/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-NewStatesSleepPersistent-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread/queue.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.abstract-por-f0ea240 [2022-02-11 01:56:52,918 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-11 01:56:52,920 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-11 01:56:52,962 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-11 01:56:52,962 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-11 01:56:52,964 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-11 01:56:52,968 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-11 01:56:52,969 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-11 01:56:52,970 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-11 01:56:52,970 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-11 01:56:52,971 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-11 01:56:52,972 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-11 01:56:52,975 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-11 01:56:52,976 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-11 01:56:52,976 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-11 01:56:52,977 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-11 01:56:52,978 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-11 01:56:52,979 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-11 01:56:52,980 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-11 01:56:52,981 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-11 01:56:52,983 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-11 01:56:52,984 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-11 01:56:52,984 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-11 01:56:52,985 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-11 01:56:52,987 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-02-11 01:56:52,993 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-11 01:56:52,994 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-11 01:56:52,995 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-11 01:56:52,996 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-NewStatesSleepPersistent-NoLbe.epf [2022-02-11 01:56:53,017 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-11 01:56:53,018 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-11 01:56:53,018 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-11 01:56:53,018 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-11 01:56:53,019 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-11 01:56:53,019 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-11 01:56:53,019 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-11 01:56:53,019 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-11 01:56:53,020 INFO L138 SettingsManager]: * Use SBE=true [2022-02-11 01:56:53,020 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-11 01:56:53,020 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-11 01:56:53,020 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-11 01:56:53,020 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-11 01:56:53,020 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-11 01:56:53,021 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-11 01:56:53,021 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-11 01:56:53,021 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-11 01:56:53,021 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-11 01:56:53,021 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-11 01:56:53,021 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-11 01:56:53,022 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-11 01:56:53,022 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-11 01:56:53,022 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-11 01:56:53,022 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-02-11 01:56:53,022 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-11 01:56:53,022 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-11 01:56:53,023 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-11 01:56:53,023 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-11 01:56:53,029 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-11 01:56:53,029 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-11 01:56:53,030 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-11 01:56:53,030 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-11 01:56:53,030 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-02-11 01:56:53,030 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-11 01:56:53,030 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-02-11 01:56:53,030 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES [2022-02-11 01:56:53,031 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-02-11 01:56:53,207 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-11 01:56:53,221 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-11 01:56:53,222 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-11 01:56:53,223 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-11 01:56:53,224 INFO L275 PluginConnector]: CDTParser initialized [2022-02-11 01:56:53,225 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread/queue.i [2022-02-11 01:56:53,292 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65e67da5a/3e33d4e16fbf445fa9b01a43a0a5a3bc/FLAG68774c665 [2022-02-11 01:56:53,724 INFO L306 CDTParser]: Found 1 translation units. [2022-02-11 01:56:53,725 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue.i [2022-02-11 01:56:53,746 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65e67da5a/3e33d4e16fbf445fa9b01a43a0a5a3bc/FLAG68774c665 [2022-02-11 01:56:54,253 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65e67da5a/3e33d4e16fbf445fa9b01a43a0a5a3bc [2022-02-11 01:56:54,255 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-11 01:56:54,256 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-02-11 01:56:54,257 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-11 01:56:54,257 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-11 01:56:54,259 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-11 01:56:54,259 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.02 01:56:54" (1/1) ... [2022-02-11 01:56:54,260 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52fff4f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 01:56:54, skipping insertion in model container [2022-02-11 01:56:54,260 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.02 01:56:54" (1/1) ... [2022-02-11 01:56:54,264 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-11 01:56:54,321 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-11 01:56:54,673 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] [2022-02-11 01:56:54,681 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] [2022-02-11 01:56:54,686 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] [2022-02-11 01:56:54,693 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-11 01:56:54,701 INFO L203 MainTranslator]: Completed pre-run [2022-02-11 01:56:54,736 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] [2022-02-11 01:56:54,737 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] [2022-02-11 01:56:54,740 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] [2022-02-11 01:56:54,741 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-11 01:56:54,794 INFO L208 MainTranslator]: Completed translation [2022-02-11 01:56:54,794 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 01:56:54 WrapperNode [2022-02-11 01:56:54,795 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-11 01:56:54,795 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-11 01:56:54,796 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-11 01:56:54,796 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-11 01:56:54,802 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 01:56:54" (1/1) ... [2022-02-11 01:56:54,821 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 01:56:54" (1/1) ... [2022-02-11 01:56:54,851 INFO L137 Inliner]: procedures = 274, calls = 62, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 244 [2022-02-11 01:56:54,852 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-11 01:56:54,852 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-11 01:56:54,853 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-11 01:56:54,853 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-11 01:56:54,860 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 01:56:54" (1/1) ... [2022-02-11 01:56:54,860 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 01:56:54" (1/1) ... [2022-02-11 01:56:54,868 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 01:56:54" (1/1) ... [2022-02-11 01:56:54,868 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 01:56:54" (1/1) ... [2022-02-11 01:56:54,879 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 01:56:54" (1/1) ... [2022-02-11 01:56:54,883 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 01:56:54" (1/1) ... [2022-02-11 01:56:54,886 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 01:56:54" (1/1) ... [2022-02-11 01:56:54,890 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-11 01:56:54,891 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-11 01:56:54,891 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-11 01:56:54,891 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-11 01:56:54,892 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 01:56:54" (1/1) ... [2022-02-11 01:56:54,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-11 01:56:54,906 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-11 01:56:54,916 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) [2022-02-11 01:56:54,919 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 [2022-02-11 01:56:54,946 INFO L130 BoogieDeclarations]: Found specification of procedure t1 [2022-02-11 01:56:54,946 INFO L138 BoogieDeclarations]: Found implementation of procedure t1 [2022-02-11 01:56:54,946 INFO L130 BoogieDeclarations]: Found specification of procedure t2 [2022-02-11 01:56:54,946 INFO L138 BoogieDeclarations]: Found implementation of procedure t2 [2022-02-11 01:56:54,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-11 01:56:54,947 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-11 01:56:54,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-11 01:56:54,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-11 01:56:54,947 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-02-11 01:56:54,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-11 01:56:54,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-11 01:56:54,947 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-11 01:56:54,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-11 01:56:54,949 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-02-11 01:56:55,098 INFO L234 CfgBuilder]: Building ICFG [2022-02-11 01:56:55,107 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-11 01:56:55,389 INFO L275 CfgBuilder]: Performing block encoding [2022-02-11 01:56:55,399 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-11 01:56:55,399 INFO L299 CfgBuilder]: Removed 2 assume(true) statements. [2022-02-11 01:56:55,401 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.02 01:56:55 BoogieIcfgContainer [2022-02-11 01:56:55,401 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-11 01:56:55,403 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-11 01:56:55,403 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-11 01:56:55,406 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-11 01:56:55,406 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.02 01:56:54" (1/3) ... [2022-02-11 01:56:55,406 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@72e630ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.02 01:56:55, skipping insertion in model container [2022-02-11 01:56:55,406 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.02 01:56:54" (2/3) ... [2022-02-11 01:56:55,407 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@72e630ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.02 01:56:55, skipping insertion in model container [2022-02-11 01:56:55,407 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.02 01:56:55" (3/3) ... [2022-02-11 01:56:55,408 INFO L112 eAbstractionObserver]: Analyzing ICFG queue.i [2022-02-11 01:56:55,412 WARN L154 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-11 01:56:55,412 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-11 01:56:55,412 INFO L168 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-02-11 01:56:55,412 INFO L538 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-11 01:56:55,468 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,469 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,469 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,469 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,469 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,469 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,470 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,470 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,470 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,470 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,470 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,470 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,471 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,471 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,471 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,471 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,471 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,472 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,472 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,472 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,473 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,473 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,473 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,473 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,473 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,473 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,474 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,474 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,474 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,474 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,474 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,474 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,474 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,475 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,475 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,475 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,475 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,475 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,475 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,475 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,475 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,475 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,476 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,476 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,476 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,476 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,476 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,476 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,476 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,476 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,476 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,477 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,477 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,477 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,477 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,477 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,477 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,477 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,477 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,478 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,478 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,478 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,478 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,478 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,478 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,478 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,478 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,479 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,479 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,479 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,479 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,479 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,479 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,479 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,480 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,480 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,480 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,480 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,480 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,481 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,481 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,481 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,481 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,481 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,481 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,481 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,482 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,482 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,482 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,482 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,482 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,482 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,482 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,483 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,483 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,483 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,483 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,483 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,483 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,484 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,484 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,484 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,484 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,484 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,484 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,484 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,485 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,485 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,485 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,485 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,485 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,485 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,486 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,486 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,486 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,486 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,486 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,486 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,487 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,487 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,487 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,487 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,487 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,487 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,487 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,488 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,488 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,488 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,488 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,488 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,488 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,488 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,488 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,489 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,489 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,489 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,489 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,489 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,489 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,489 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,490 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,490 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,490 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,490 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,491 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,491 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,491 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,491 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,491 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,492 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,492 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,492 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,492 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,492 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,492 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,492 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,493 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,493 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,493 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,493 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,493 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,493 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,494 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,494 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,494 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,494 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,494 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,494 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,494 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,494 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,494 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,495 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,495 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,495 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,495 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,495 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,495 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,495 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,496 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,496 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,496 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,496 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,496 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,496 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,496 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,497 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,497 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,497 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,497 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,497 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,497 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,497 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,498 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,498 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,498 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,498 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,498 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,498 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,498 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,498 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,499 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,499 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,499 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,499 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,499 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,499 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,499 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,499 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,500 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,500 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,500 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,500 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,500 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,500 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,500 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,500 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,501 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,501 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,501 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,501 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,502 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,502 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,502 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,502 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,502 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,502 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,502 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,502 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,503 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,503 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,503 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,503 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,503 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,503 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,504 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,504 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,504 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,504 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,504 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,504 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,505 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,505 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,505 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,506 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,506 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,506 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,506 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,506 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,507 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,507 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,507 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,507 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,507 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,507 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,507 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,507 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,508 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,508 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,508 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,508 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,508 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,508 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,508 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,508 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,509 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,509 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,509 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,509 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,509 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,509 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,509 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,509 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,509 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,510 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,510 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,510 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,510 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,510 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,510 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,510 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,510 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,511 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,511 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,512 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,512 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,512 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,512 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,512 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,512 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,512 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,512 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,512 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,513 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,513 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,513 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,513 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,513 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,513 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,514 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,514 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,514 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,514 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,515 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,516 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,516 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,516 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,516 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,516 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,516 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,516 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,517 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,517 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,517 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,517 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,517 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,517 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,517 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,517 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,518 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,518 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,518 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,518 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,518 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,518 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,519 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,519 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,519 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,519 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,519 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,519 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,519 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,523 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,523 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,524 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,524 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,524 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,524 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,524 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,524 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,524 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,524 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,525 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,525 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,525 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,525 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,525 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,525 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,525 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,526 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,526 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,526 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,526 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,526 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,526 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,526 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,527 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,527 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,527 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,527 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,527 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,527 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,527 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,527 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,528 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,528 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,528 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,528 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,528 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,528 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,528 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,528 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,528 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,528 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,529 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,529 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,529 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,530 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,530 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,530 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,531 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,531 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,531 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,531 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,531 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,531 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,532 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,532 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,532 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,533 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,533 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,533 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,533 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,533 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,533 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,534 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,534 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,534 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,534 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,534 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,534 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,534 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,534 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,535 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,535 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,535 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,535 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,535 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,535 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,535 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,537 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,541 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,541 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,541 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,541 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,541 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,542 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,542 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,542 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,542 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,542 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,542 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,542 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,542 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,542 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,543 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,543 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,543 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,543 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,543 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,543 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,543 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,543 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,543 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,543 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,544 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,544 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,544 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,544 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,544 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,544 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,544 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,544 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,544 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,544 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,544 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,544 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,545 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,545 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,545 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,545 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,545 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,545 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,545 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,545 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,545 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,545 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,546 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,546 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,546 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,546 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,546 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,546 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,546 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,546 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,546 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,547 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,547 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,547 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,547 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,547 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,547 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,547 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,547 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,548 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,548 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,548 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,548 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,548 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,548 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,548 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,548 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,548 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,548 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,549 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,549 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,549 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,549 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,549 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,549 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,549 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,549 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,549 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,550 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,550 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,550 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,550 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,550 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,550 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,550 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,550 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,550 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,551 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,551 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,556 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,556 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,556 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,556 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,556 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,557 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,557 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,557 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,557 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,557 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,557 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,557 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,557 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,557 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,558 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,558 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,558 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,558 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,558 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,558 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,558 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,558 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,558 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,559 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,559 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,559 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,559 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,559 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,559 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,559 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,559 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,559 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,559 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,559 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,560 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,560 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,560 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,560 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,560 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,560 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,560 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,560 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,562 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,563 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,563 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,564 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,564 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,564 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,564 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,564 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,564 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,564 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,564 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,565 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,565 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,565 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,565 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,565 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,565 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,565 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,565 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,565 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,566 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,566 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,566 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,571 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,571 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,571 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,572 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,572 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,572 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,572 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,572 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,572 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,572 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,573 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,573 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,573 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,573 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,573 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,573 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,573 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,573 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,573 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,574 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,574 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,574 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,574 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,574 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,574 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,574 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,574 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,574 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,574 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,576 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,576 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,576 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,576 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,577 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,577 WARN L322 ript$VariableManager]: TermVariable |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,579 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,579 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,579 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,579 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,579 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,580 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,580 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,580 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,580 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,580 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,580 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,580 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,580 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,580 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,581 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,581 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,581 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,581 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,581 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,581 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,581 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,581 WARN L322 ript$VariableManager]: TermVariable |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-11 01:56:55,585 INFO L148 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-02-11 01:56:55,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-02-11 01:56:55,642 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-11 01:56:55,647 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) [2022-02-11 01:56:55,671 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 [2022-02-11 01:56:55,680 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == t1Thread1of1ForFork0 ======== [2022-02-11 01:56:55,685 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, 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 [2022-02-11 01:56:55,685 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-11 01:56:55,904 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:56:55,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:56:55,908 INFO L85 PathProgramCache]: Analyzing trace with hash -718598690, now seen corresponding path program 1 times [2022-02-11 01:56:55,915 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:56:55,915 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2119273168] [2022-02-11 01:56:55,915 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:56:55,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:56:56,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:56:56,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:56:56,259 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:56:56,260 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2119273168] [2022-02-11 01:56:56,260 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2119273168] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 01:56:56,260 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 01:56:56,261 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-11 01:56:56,262 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [89324647] [2022-02-11 01:56:56,263 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 01:56:56,269 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-11 01:56:56,269 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:56:56,289 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-11 01:56:56,290 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-11 01:56:56,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:56:56,291 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:56:56,292 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) [2022-02-11 01:56:56,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:56:56,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:56:56,379 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-11 01:56:56,379 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:56:56,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:56:56,380 INFO L85 PathProgramCache]: Analyzing trace with hash -836569327, now seen corresponding path program 1 times [2022-02-11 01:56:56,380 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:56:56,381 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [786771446] [2022-02-11 01:56:56,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:56:56,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:56:56,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:56:57,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:56:57,026 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:56:57,026 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [786771446] [2022-02-11 01:56:57,027 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [786771446] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 01:56:57,027 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 01:56:57,027 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2022-02-11 01:56:57,027 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [36609865] [2022-02-11 01:56:57,027 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 01:56:57,028 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-02-11 01:56:57,028 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:56:57,029 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-02-11 01:56:57,030 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=212, Unknown=0, NotChecked=0, Total=272 [2022-02-11 01:56:57,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:56:57,030 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:56:57,031 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) [2022-02-11 01:56:57,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:56:57,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:56:57,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:56:57,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-11 01:56:57,631 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-11 01:56:57,631 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:56:57,631 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:56:57,631 INFO L85 PathProgramCache]: Analyzing trace with hash 1663669004, now seen corresponding path program 1 times [2022-02-11 01:56:57,631 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:56:57,632 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1767088864] [2022-02-11 01:56:57,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:56:57,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:56:57,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:56:58,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:56:58,817 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:56:58,817 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1767088864] [2022-02-11 01:56:58,817 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1767088864] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 01:56:58,817 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 01:56:58,817 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [26] imperfect sequences [] total 26 [2022-02-11 01:56:58,817 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1091243437] [2022-02-11 01:56:58,818 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 01:56:58,818 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2022-02-11 01:56:58,818 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:56:58,818 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2022-02-11 01:56:58,819 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=573, Unknown=0, NotChecked=0, Total=650 [2022-02-11 01:56:58,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:56:58,819 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:56:58,819 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) [2022-02-11 01:56:58,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:56:58,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2022-02-11 01:56:58,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:00,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:00,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-11 01:57:00,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-02-11 01:57:00,776 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-11 01:57:00,776 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:57:00,776 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:57:00,777 INFO L85 PathProgramCache]: Analyzing trace with hash -398782428, now seen corresponding path program 1 times [2022-02-11 01:57:00,777 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:57:00,777 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1741895718] [2022-02-11 01:57:00,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:57:00,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:57:00,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:57:00,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:00,849 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:57:00,850 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1741895718] [2022-02-11 01:57:00,850 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1741895718] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 01:57:00,850 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 01:57:00,851 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-11 01:57:00,851 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [745807256] [2022-02-11 01:57:00,851 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 01:57:00,852 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-11 01:57:00,852 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:57:00,852 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-11 01:57:00,853 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-11 01:57:00,853 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:00,853 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:57:00,853 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) [2022-02-11 01:57:00,853 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:00,853 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2022-02-11 01:57:00,853 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-02-11 01:57:00,853 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:00,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:00,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-11 01:57:00,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-11 01:57:00,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:00,993 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-11 01:57:00,993 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:57:00,993 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:57:00,993 INFO L85 PathProgramCache]: Analyzing trace with hash -1300225050, now seen corresponding path program 1 times [2022-02-11 01:57:00,994 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:57:00,994 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [526502871] [2022-02-11 01:57:00,994 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:57:00,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:57:01,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:57:22,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:22,647 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:57:22,647 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [526502871] [2022-02-11 01:57:22,647 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [526502871] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 01:57:22,647 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 01:57:22,647 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [32] imperfect sequences [] total 32 [2022-02-11 01:57:22,647 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1733188442] [2022-02-11 01:57:22,647 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 01:57:22,647 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 32 states [2022-02-11 01:57:22,648 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:57:22,648 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2022-02-11 01:57:22,648 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=117, Invalid=875, Unknown=0, NotChecked=0, Total=992 [2022-02-11 01:57:22,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:22,649 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:57:22,649 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) [2022-02-11 01:57:22,649 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:22,649 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2022-02-11 01:57:22,649 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-11 01:57:22,649 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:22,649 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:38,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:38,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-11 01:57:38,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-11 01:57:38,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:38,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-11 01:57:38,914 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-02-11 01:57:38,915 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:57:38,915 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:57:38,915 INFO L85 PathProgramCache]: Analyzing trace with hash 1840838099, now seen corresponding path program 1 times [2022-02-11 01:57:38,915 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:57:38,915 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1244274748] [2022-02-11 01:57:38,915 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:57:38,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:57:38,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:57:38,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:38,964 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:57:38,964 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1244274748] [2022-02-11 01:57:38,964 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1244274748] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 01:57:38,964 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 01:57:38,964 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-11 01:57:38,964 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [702760618] [2022-02-11 01:57:38,964 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 01:57:38,965 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-11 01:57:38,965 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:57:38,965 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-11 01:57:38,965 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-11 01:57:38,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:38,965 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:57:38,966 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) [2022-02-11 01:57:38,966 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:38,966 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2022-02-11 01:57:38,966 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-11 01:57:38,966 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:38,966 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-11 01:57:38,966 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:42,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:42,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-11 01:57:42,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-11 01:57:42,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:42,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-11 01:57:42,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:42,807 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-02-11 01:57:42,807 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:57:42,807 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:57:42,808 INFO L85 PathProgramCache]: Analyzing trace with hash -1462023473, now seen corresponding path program 1 times [2022-02-11 01:57:42,808 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:57:42,808 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2147065184] [2022-02-11 01:57:42,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:57:42,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:57:42,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:57:42,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:42,855 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:57:42,855 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2147065184] [2022-02-11 01:57:42,855 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2147065184] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 01:57:42,855 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 01:57:42,855 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-11 01:57:42,855 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1905045708] [2022-02-11 01:57:42,855 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 01:57:42,856 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-11 01:57:42,856 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:57:42,856 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-11 01:57:42,856 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-11 01:57:42,857 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:42,857 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:57:42,857 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) [2022-02-11 01:57:42,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:42,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2022-02-11 01:57:42,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-11 01:57:42,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:42,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-11 01:57:42,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:42,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:42,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:42,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-11 01:57:42,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-11 01:57:42,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:42,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-11 01:57:42,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:42,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:42,909 INFO L764 garLoopResultBuilder]: Registering result SAFE for location t1Err0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-02-11 01:57:42,910 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-02-11 01:57:42,926 INFO L733 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2022-02-11 01:57:42,926 INFO L313 ceAbstractionStarter]: Result for error location t1Thread1of1ForFork0 was SAFE (1/3) [2022-02-11 01:57:42,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-02-11 01:57:42,930 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-11 01:57:42,935 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) [2022-02-11 01:57:42,943 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2022-02-11 01:57:42,944 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, 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 [2022-02-11 01:57:42,944 INFO L340 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-02-11 01:57:42,949 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-02-11 01:57:42,950 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:57:42,950 INFO L85 PathProgramCache]: Analyzing trace with hash -716454068, now seen corresponding path program 1 times [2022-02-11 01:57:42,950 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:57:42,950 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1811943098] [2022-02-11 01:57:42,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:57:42,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:57:42,960 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 [2022-02-11 01:57:42,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:57:42,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:42,972 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:57:42,972 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1811943098] [2022-02-11 01:57:42,972 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1811943098] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 01:57:42,972 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 01:57:42,972 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-11 01:57:42,972 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [315217895] [2022-02-11 01:57:42,972 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 01:57:42,973 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-02-11 01:57:42,973 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:57:42,974 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-02-11 01:57:42,974 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-11 01:57:42,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:42,974 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:57:42,974 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) [2022-02-11 01:57:42,975 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:43,246 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:43,247 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2022-02-11 01:57:43,247 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0INUSE_VIOLATION (1 of 3 remaining) [2022-02-11 01:57:43,247 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1INUSE_VIOLATION (0 of 3 remaining) [2022-02-11 01:57:43,247 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-02-11 01:57:43,249 INFO L733 BasicCegarLoop]: Path program histogram: [1] [2022-02-11 01:57:43,249 INFO L313 ceAbstractionStarter]: Result for error location ULTIMATE.start was SAFE,SAFE,SAFE (2/3) [2022-02-11 01:57:43,250 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-02-11 01:57:43,250 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-11 01:57:43,288 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) [2022-02-11 01:57:43,290 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 [2022-02-11 01:57:43,292 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == t2Thread1of1ForFork1 ======== [2022-02-11 01:57:43,292 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, 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 [2022-02-11 01:57:43,292 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-11 01:57:43,366 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:57:43,366 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:57:43,366 INFO L85 PathProgramCache]: Analyzing trace with hash 1830557436, now seen corresponding path program 1 times [2022-02-11 01:57:43,366 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:57:43,367 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1587939869] [2022-02-11 01:57:43,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:57:43,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:57:43,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:57:43,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:43,407 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:57:43,407 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1587939869] [2022-02-11 01:57:43,407 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1587939869] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 01:57:43,407 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 01:57:43,407 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-11 01:57:43,407 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1543672050] [2022-02-11 01:57:43,407 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 01:57:43,407 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-11 01:57:43,407 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:57:43,408 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-11 01:57:43,408 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-11 01:57:43,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:43,409 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:57:43,409 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) [2022-02-11 01:57:43,409 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:43,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:43,437 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-02-11 01:57:43,437 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:57:43,437 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:57:43,438 INFO L85 PathProgramCache]: Analyzing trace with hash -1088354135, now seen corresponding path program 1 times [2022-02-11 01:57:43,438 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:57:43,438 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [347140610] [2022-02-11 01:57:43,438 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:57:43,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:57:43,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:57:43,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:43,488 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:57:43,488 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [347140610] [2022-02-11 01:57:43,488 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [347140610] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 01:57:43,488 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 01:57:43,489 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-11 01:57:43,489 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1198411438] [2022-02-11 01:57:43,489 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 01:57:43,490 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-11 01:57:43,490 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:57:43,490 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-11 01:57:43,490 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-11 01:57:43,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:43,490 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:57:43,490 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) [2022-02-11 01:57:43,490 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:43,491 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:43,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:43,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:43,523 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-02-11 01:57:43,523 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:57:43,524 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:57:43,524 INFO L85 PathProgramCache]: Analyzing trace with hash 2015609927, now seen corresponding path program 1 times [2022-02-11 01:57:43,524 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:57:43,524 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1746589521] [2022-02-11 01:57:43,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:57:43,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:57:43,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:57:43,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:43,565 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:57:43,566 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1746589521] [2022-02-11 01:57:43,566 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1746589521] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 01:57:43,566 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 01:57:43,566 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-11 01:57:43,566 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [922551546] [2022-02-11 01:57:43,566 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 01:57:43,566 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-11 01:57:43,566 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:57:43,567 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-11 01:57:43,567 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-11 01:57:43,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:43,568 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:57:43,568 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) [2022-02-11 01:57:43,568 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:43,568 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:43,568 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:43,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:43,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:43,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:43,604 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-02-11 01:57:43,604 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:57:43,604 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:57:43,604 INFO L85 PathProgramCache]: Analyzing trace with hash -86023919, now seen corresponding path program 1 times [2022-02-11 01:57:43,604 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:57:43,604 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [391343697] [2022-02-11 01:57:43,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:57:43,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:57:43,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:57:43,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:43,640 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:57:43,640 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [391343697] [2022-02-11 01:57:43,640 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [391343697] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 01:57:43,641 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 01:57:43,641 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-11 01:57:43,641 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [57583530] [2022-02-11 01:57:43,641 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 01:57:43,641 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-11 01:57:43,641 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:57:43,641 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-11 01:57:43,642 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-11 01:57:43,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:43,642 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:57:43,642 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) [2022-02-11 01:57:43,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:43,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:43,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:43,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:43,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:43,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:43,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:43,694 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:43,694 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-02-11 01:57:43,694 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:57:43,695 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:57:43,695 INFO L85 PathProgramCache]: Analyzing trace with hash 1390579939, now seen corresponding path program 1 times [2022-02-11 01:57:43,695 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:57:43,695 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2106830108] [2022-02-11 01:57:43,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:57:43,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:57:43,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:57:43,753 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:43,754 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:57:43,754 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2106830108] [2022-02-11 01:57:43,754 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2106830108] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-11 01:57:43,754 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1467158571] [2022-02-11 01:57:43,754 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:57:43,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-11 01:57:43,754 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-11 01:57:43,756 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) [2022-02-11 01:57:43,757 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-02-11 01:57:43,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:57:43,902 INFO L263 TraceCheckSpWp]: Trace formula consists of 464 conjuncts, 4 conjunts are in the unsatisfiable core [2022-02-11 01:57:43,926 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-11 01:57:44,283 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:44,283 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-11 01:57:44,595 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:44,596 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1467158571] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-11 01:57:44,596 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-11 01:57:44,596 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-02-11 01:57:44,596 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [967372067] [2022-02-11 01:57:44,596 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-11 01:57:44,597 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-02-11 01:57:44,597 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:57:44,597 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-02-11 01:57:44,597 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-02-11 01:57:44,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:44,597 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:57:44,598 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) [2022-02-11 01:57:44,598 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:44,598 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:44,598 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:44,598 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:44,598 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:44,667 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:44,667 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:44,668 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:44,668 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:44,668 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-11 01:57:44,696 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-02-11 01:57:44,877 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 [2022-02-11 01:57:44,877 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:57:44,878 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:57:44,878 INFO L85 PathProgramCache]: Analyzing trace with hash 138460579, now seen corresponding path program 2 times [2022-02-11 01:57:44,878 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:57:44,878 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1290709122] [2022-02-11 01:57:44,878 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:57:44,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:57:44,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:57:45,013 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:45,014 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:57:45,014 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1290709122] [2022-02-11 01:57:45,014 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1290709122] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-11 01:57:45,014 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [266959581] [2022-02-11 01:57:45,014 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-11 01:57:45,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-11 01:57:45,014 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-11 01:57:45,015 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) [2022-02-11 01:57:45,044 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-02-11 01:57:45,174 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2022-02-11 01:57:45,175 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-11 01:57:45,177 INFO L263 TraceCheckSpWp]: Trace formula consists of 382 conjuncts, 53 conjunts are in the unsatisfiable core [2022-02-11 01:57:45,195 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-11 01:57:45,318 INFO L353 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-02-11 01:57:45,319 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 [2022-02-11 01:57:45,348 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-02-11 01:57:45,348 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 [2022-02-11 01:57:45,507 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 [2022-02-11 01:57:45,563 INFO L353 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2022-02-11 01:57:45,563 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 [2022-02-11 01:57:45,891 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 [2022-02-11 01:57:45,972 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 [2022-02-11 01:57:46,166 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-11 01:57:46,176 INFO L353 Elim1Store]: treesize reduction 31, result has 22.5 percent of original size [2022-02-11 01:57:46,177 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 [2022-02-11 01:57:46,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 01:57:46,231 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 [2022-02-11 01:57:46,255 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 [2022-02-11 01:57:46,523 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2022-02-11 01:57:46,523 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-11 01:57:46,524 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [266959581] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 01:57:46,524 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-02-11 01:57:46,524 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [9] total 24 [2022-02-11 01:57:46,524 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [952256405] [2022-02-11 01:57:46,524 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 01:57:46,524 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-02-11 01:57:46,525 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:57:46,525 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-02-11 01:57:46,525 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=81, Invalid=471, Unknown=0, NotChecked=0, Total=552 [2022-02-11 01:57:46,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:46,525 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:57:46,526 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) [2022-02-11 01:57:46,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:46,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:46,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:46,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:46,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-11 01:57:46,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:47,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:47,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:47,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:47,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:47,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-11 01:57:47,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-11 01:57:47,231 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-02-11 01:57:47,405 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 [2022-02-11 01:57:47,405 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:57:47,405 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:57:47,406 INFO L85 PathProgramCache]: Analyzing trace with hash 242607432, now seen corresponding path program 1 times [2022-02-11 01:57:47,406 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:57:47,406 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1458580602] [2022-02-11 01:57:47,406 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:57:47,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:57:47,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:57:47,550 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:47,550 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:57:47,550 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1458580602] [2022-02-11 01:57:47,551 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1458580602] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-11 01:57:47,551 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [898195686] [2022-02-11 01:57:47,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:57:47,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-11 01:57:47,551 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-11 01:57:47,552 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) [2022-02-11 01:57:47,554 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-02-11 01:57:47,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:57:47,737 INFO L263 TraceCheckSpWp]: Trace formula consists of 633 conjuncts, 8 conjunts are in the unsatisfiable core [2022-02-11 01:57:47,741 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-11 01:57:48,137 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:48,137 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-11 01:57:48,607 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:48,607 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [898195686] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-11 01:57:48,607 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-11 01:57:48,607 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 18 [2022-02-11 01:57:48,607 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1982982433] [2022-02-11 01:57:48,607 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-11 01:57:48,608 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-02-11 01:57:48,608 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:57:48,609 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-02-11 01:57:48,609 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=216, Unknown=0, NotChecked=0, Total=306 [2022-02-11 01:57:48,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:48,609 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:57:48,609 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) [2022-02-11 01:57:48,609 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:48,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:48,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:48,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:48,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-11 01:57:48,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-11 01:57:48,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:48,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:48,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:48,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:48,804 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:48,804 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-11 01:57:48,804 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-11 01:57:48,804 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-11 01:57:48,831 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-02-11 01:57:49,028 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 [2022-02-11 01:57:49,029 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:57:49,029 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:57:49,029 INFO L85 PathProgramCache]: Analyzing trace with hash 1726929480, now seen corresponding path program 2 times [2022-02-11 01:57:49,029 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:57:49,029 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1413429833] [2022-02-11 01:57:49,029 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:57:49,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:57:49,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:57:49,255 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:49,255 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:57:49,255 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1413429833] [2022-02-11 01:57:49,255 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1413429833] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-11 01:57:49,255 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [58178699] [2022-02-11 01:57:49,255 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-11 01:57:49,256 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-11 01:57:49,256 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-11 01:57:49,257 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) [2022-02-11 01:57:49,288 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-02-11 01:57:49,596 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-11 01:57:49,596 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-11 01:57:49,601 INFO L263 TraceCheckSpWp]: Trace formula consists of 961 conjuncts, 16 conjunts are in the unsatisfiable core [2022-02-11 01:57:49,606 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-11 01:57:50,339 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:50,339 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-11 01:57:51,174 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:51,174 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [58178699] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-11 01:57:51,174 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-11 01:57:51,174 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 34 [2022-02-11 01:57:51,175 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1806923801] [2022-02-11 01:57:51,175 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-11 01:57:51,175 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 34 states [2022-02-11 01:57:51,175 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:57:51,176 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2022-02-11 01:57:51,176 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=306, Invalid=816, Unknown=0, NotChecked=0, Total=1122 [2022-02-11 01:57:51,176 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:51,176 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:57:51,177 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) [2022-02-11 01:57:51,177 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:51,177 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:51,177 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:51,177 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:51,177 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-11 01:57:51,177 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-11 01:57:51,177 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-11 01:57:51,177 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:57:51,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:51,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:51,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:57:51,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:57:51,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-11 01:57:51,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-11 01:57:51,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-11 01:57:51,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-11 01:57:51,784 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-02-11 01:57:51,959 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 [2022-02-11 01:57:51,959 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:57:51,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:57:51,960 INFO L85 PathProgramCache]: Analyzing trace with hash 453723208, now seen corresponding path program 3 times [2022-02-11 01:57:51,960 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:57:51,960 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [314620178] [2022-02-11 01:57:51,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:57:51,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:57:52,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:57:52,653 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 0 proven. 3900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:57:52,653 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:57:52,653 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [314620178] [2022-02-11 01:57:52,653 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [314620178] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-11 01:57:52,653 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1496093185] [2022-02-11 01:57:52,654 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-02-11 01:57:52,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-11 01:57:52,654 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-11 01:57:52,655 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) [2022-02-11 01:57:52,656 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-02-11 01:57:53,036 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-02-11 01:57:53,037 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-11 01:57:53,041 INFO L263 TraceCheckSpWp]: Trace formula consists of 551 conjuncts, 46 conjunts are in the unsatisfiable core [2022-02-11 01:57:53,051 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-11 01:57:55,564 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 [2022-02-11 01:57:55,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 01:57:55,637 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 [2022-02-11 01:57:55,895 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-11 01:57:55,902 INFO L353 Elim1Store]: treesize reduction 31, result has 22.5 percent of original size [2022-02-11 01:57:55,902 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 [2022-02-11 01:57:55,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 01:57:55,941 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 [2022-02-11 01:57:55,968 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 [2022-02-11 01:57:56,057 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 497 proven. 400 refuted. 0 times theorem prover too weak. 3003 trivial. 0 not checked. [2022-02-11 01:57:56,057 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-11 01:58:04,500 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 [2022-02-11 01:58:04,524 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-11 01:58:04,525 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 [2022-02-11 01:58:04,534 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-11 01:58:04,534 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 [2022-02-11 01:58:04,538 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 [2022-02-11 01:58:05,861 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 419 proven. 400 refuted. 0 times theorem prover too weak. 3003 trivial. 78 not checked. [2022-02-11 01:58:05,862 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1496093185] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-11 01:58:05,862 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-11 01:58:05,862 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 14, 12] total 55 [2022-02-11 01:58:05,862 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [121130847] [2022-02-11 01:58:05,862 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-11 01:58:05,864 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 55 states [2022-02-11 01:58:05,864 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:58:05,864 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 55 interpolants. [2022-02-11 01:58:05,865 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=377, Invalid=2488, Unknown=1, NotChecked=104, Total=2970 [2022-02-11 01:58:05,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:58:05,865 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:58:05,866 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) [2022-02-11 01:58:05,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:05,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:05,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:05,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:05,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-11 01:58:05,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-11 01:58:05,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-11 01:58:05,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-11 01:58:05,867 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:58:10,147 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:10,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:10,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:10,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:10,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-11 01:58:10,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-11 01:58:10,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-11 01:58:10,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-11 01:58:10,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 102 states. [2022-02-11 01:58:10,165 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-02-11 01:58:10,348 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 [2022-02-11 01:58:10,349 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:58:10,349 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:58:10,349 INFO L85 PathProgramCache]: Analyzing trace with hash -842442700, now seen corresponding path program 1 times [2022-02-11 01:58:10,349 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:58:10,349 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1265905236] [2022-02-11 01:58:10,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:58:10,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:58:10,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:58:11,008 INFO L134 CoverageAnalysis]: Checked inductivity of 4440 backedges. 0 proven. 4440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:58:11,008 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:58:11,008 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1265905236] [2022-02-11 01:58:11,009 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1265905236] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-11 01:58:11,009 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [685136514] [2022-02-11 01:58:11,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:58:11,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-11 01:58:11,009 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-11 01:58:11,010 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) [2022-02-11 01:58:11,010 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-02-11 01:58:11,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:58:11,385 INFO L263 TraceCheckSpWp]: Trace formula consists of 1739 conjuncts, 34 conjunts are in the unsatisfiable core [2022-02-11 01:58:11,399 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-11 01:58:12,594 INFO L134 CoverageAnalysis]: Checked inductivity of 4440 backedges. 0 proven. 4440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:58:12,595 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-11 01:58:13,782 INFO L134 CoverageAnalysis]: Checked inductivity of 4440 backedges. 0 proven. 4440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-11 01:58:13,782 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [685136514] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-11 01:58:13,782 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-11 01:58:13,782 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 41 [2022-02-11 01:58:13,782 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1265079287] [2022-02-11 01:58:13,782 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-11 01:58:13,784 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 41 states [2022-02-11 01:58:13,784 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:58:13,784 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2022-02-11 01:58:13,785 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=440, Invalid=1200, Unknown=0, NotChecked=0, Total=1640 [2022-02-11 01:58:13,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:58:13,785 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:58:13,785 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) [2022-02-11 01:58:13,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:13,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:13,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:13,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:13,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-11 01:58:13,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-11 01:58:13,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-11 01:58:13,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-11 01:58:13,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 102 states. [2022-02-11 01:58:13,786 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:58:14,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:14,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:14,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:14,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:14,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-11 01:58:14,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-11 01:58:14,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-11 01:58:14,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-11 01:58:14,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2022-02-11 01:58:14,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-02-11 01:58:14,783 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-02-11 01:58:14,978 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 [2022-02-11 01:58:14,979 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:58:14,979 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:58:14,979 INFO L85 PathProgramCache]: Analyzing trace with hash 1771206171, now seen corresponding path program 2 times [2022-02-11 01:58:14,979 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:58:14,980 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [422856277] [2022-02-11 01:58:14,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:58:14,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:58:15,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:58:15,276 INFO L134 CoverageAnalysis]: Checked inductivity of 6310 backedges. 718 proven. 0 refuted. 0 times theorem prover too weak. 5592 trivial. 0 not checked. [2022-02-11 01:58:15,276 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:58:15,276 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [422856277] [2022-02-11 01:58:15,277 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [422856277] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 01:58:15,277 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 01:58:15,277 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-11 01:58:15,277 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1676735961] [2022-02-11 01:58:15,277 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 01:58:15,278 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-11 01:58:15,278 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:58:15,278 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-11 01:58:15,278 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-11 01:58:15,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:58:15,278 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:58:15,279 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) [2022-02-11 01:58:15,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:15,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:15,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:15,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:15,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-11 01:58:15,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-11 01:58:15,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-11 01:58:15,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-11 01:58:15,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2022-02-11 01:58:15,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2022-02-11 01:58:15,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:58:15,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:15,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:15,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:15,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:15,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-11 01:58:15,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-11 01:58:15,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-11 01:58:15,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-11 01:58:15,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 121 states. [2022-02-11 01:58:15,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-02-11 01:58:15,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:15,755 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2022-02-11 01:58:15,755 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:58:15,756 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:58:15,756 INFO L85 PathProgramCache]: Analyzing trace with hash 2117183128, now seen corresponding path program 1 times [2022-02-11 01:58:15,756 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:58:15,756 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1760197204] [2022-02-11 01:58:15,756 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:58:15,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:58:15,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:58:16,731 INFO L134 CoverageAnalysis]: Checked inductivity of 1387 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 1314 trivial. 0 not checked. [2022-02-11 01:58:16,731 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:58:16,731 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1760197204] [2022-02-11 01:58:16,731 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1760197204] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-11 01:58:16,731 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-11 01:58:16,731 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [29] imperfect sequences [] total 29 [2022-02-11 01:58:16,732 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1405147927] [2022-02-11 01:58:16,732 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-11 01:58:16,732 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2022-02-11 01:58:16,732 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:58:16,732 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2022-02-11 01:58:16,733 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=130, Invalid=682, Unknown=0, NotChecked=0, Total=812 [2022-02-11 01:58:16,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:58:16,733 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:58:16,733 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) [2022-02-11 01:58:16,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:16,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:16,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:16,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:16,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-11 01:58:16,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-11 01:58:16,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-11 01:58:16,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-11 01:58:16,734 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 121 states. [2022-02-11 01:58:16,734 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2022-02-11 01:58:16,734 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:16,734 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:58:18,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:18,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:18,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:18,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:18,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-11 01:58:18,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-11 01:58:18,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-11 01:58:18,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-11 01:58:18,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 137 states. [2022-02-11 01:58:18,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-02-11 01:58:18,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:18,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-02-11 01:58:18,717 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2022-02-11 01:58:18,717 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:58:18,717 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:58:18,717 INFO L85 PathProgramCache]: Analyzing trace with hash 1592897469, now seen corresponding path program 1 times [2022-02-11 01:58:18,717 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:58:18,718 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1555544815] [2022-02-11 01:58:18,718 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:58:18,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:58:18,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:58:20,630 INFO L134 CoverageAnalysis]: Checked inductivity of 1387 backedges. 0 proven. 73 refuted. 0 times theorem prover too weak. 1314 trivial. 0 not checked. [2022-02-11 01:58:20,631 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-11 01:58:20,631 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1555544815] [2022-02-11 01:58:20,631 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1555544815] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-11 01:58:20,631 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [478727066] [2022-02-11 01:58:20,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:58:20,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-11 01:58:20,631 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-11 01:58:20,636 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) [2022-02-11 01:58:20,637 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-02-11 01:58:20,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-11 01:58:20,880 INFO L263 TraceCheckSpWp]: Trace formula consists of 852 conjuncts, 109 conjunts are in the unsatisfiable core [2022-02-11 01:58:20,889 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-11 01:58:20,994 INFO L353 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-02-11 01:58:20,994 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 [2022-02-11 01:58:21,036 INFO L353 Elim1Store]: treesize reduction 8, result has 52.9 percent of original size [2022-02-11 01:58:21,036 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 [2022-02-11 01:58:21,204 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 [2022-02-11 01:58:21,261 INFO L353 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2022-02-11 01:58:21,261 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 [2022-02-11 01:58:21,794 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 [2022-02-11 01:58:21,884 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 [2022-02-11 01:58:22,159 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-11 01:58:22,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 01:58:22,172 INFO L353 Elim1Store]: treesize reduction 60, result has 24.1 percent of original size [2022-02-11 01:58:22,172 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 [2022-02-11 01:58:22,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 01:58:22,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 01:58:22,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 01:58:22,251 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 [2022-02-11 01:58:22,474 INFO L353 Elim1Store]: treesize reduction 39, result has 18.8 percent of original size [2022-02-11 01:58:22,475 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 [2022-02-11 01:58:22,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 01:58:22,581 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 [2022-02-11 01:58:23,034 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-11 01:58:23,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 01:58:23,047 INFO L353 Elim1Store]: treesize reduction 60, result has 24.1 percent of original size [2022-02-11 01:58:23,047 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 [2022-02-11 01:58:23,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 01:58:23,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 01:58:23,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 01:58:23,105 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 [2022-02-11 01:58:23,198 INFO L353 Elim1Store]: treesize reduction 39, result has 18.8 percent of original size [2022-02-11 01:58:23,199 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 [2022-02-11 01:58:23,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-11 01:58:23,269 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 [2022-02-11 01:58:24,056 INFO L353 Elim1Store]: treesize reduction 95, result has 21.5 percent of original size [2022-02-11 01:58:24,056 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 [2022-02-11 01:58:24,076 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-11 01:58:24,076 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 [2022-02-11 01:58:24,116 INFO L134 CoverageAnalysis]: Checked inductivity of 1387 backedges. 0 proven. 73 refuted. 0 times theorem prover too weak. 1314 trivial. 0 not checked. [2022-02-11 01:58:24,116 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-11 01:58:24,558 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 [2022-02-11 01:58:24,590 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 [2022-02-11 01:58:24,618 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 [2022-02-11 01:58:24,636 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 [2022-02-11 01:58:24,650 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 [2022-02-11 01:58:24,695 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 [2022-02-11 01:58:24,741 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 [2022-02-11 01:58:25,004 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 [2022-02-11 01:58:25,108 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 [2022-02-11 01:58:25,137 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 [2022-02-11 01:58:25,166 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 [2022-02-11 01:58:25,319 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 [2022-02-11 01:58:25,435 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 [2022-02-11 01:58:25,524 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 [2022-02-11 01:58:25,724 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 [2022-02-11 01:58:25,919 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 [2022-02-11 01:58:26,476 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 [2022-02-11 01:58:26,860 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 [2022-02-11 01:58:28,623 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 [2022-02-11 01:58:28,712 INFO L353 Elim1Store]: treesize reduction 159, result has 34.8 percent of original size [2022-02-11 01:58:28,712 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 [2022-02-11 01:58:28,767 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-11 01:58:28,767 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 [2022-02-11 01:58:28,785 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-11 01:58:28,786 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-11 01:58:28,788 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-11 01:58:28,792 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-11 01:58:28,793 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 [2022-02-11 01:58:28,823 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 [2022-02-11 01:58:28,848 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-11 01:58:28,849 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-11 01:58:28,854 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-11 01:58:28,855 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 [2022-02-11 01:58:28,912 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-11 01:58:28,913 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-11 01:58:28,915 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-11 01:58:28,919 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-11 01:58:28,920 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 [2022-02-11 01:58:31,661 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-11 01:58:31,662 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 [2022-02-11 01:58:31,719 INFO L353 Elim1Store]: treesize reduction 18, result has 51.4 percent of original size [2022-02-11 01:58:31,720 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 [2022-02-11 01:58:33,582 INFO L353 Elim1Store]: treesize reduction 18, result has 28.0 percent of original size [2022-02-11 01:58:33,582 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 [2022-02-11 01:58:33,684 INFO L134 CoverageAnalysis]: Checked inductivity of 1387 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1314 trivial. 73 not checked. [2022-02-11 01:58:33,684 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [478727066] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-11 01:58:33,684 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-11 01:58:33,685 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 36, 37] total 103 [2022-02-11 01:58:33,685 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [666718574] [2022-02-11 01:58:33,685 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-11 01:58:33,685 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 103 states [2022-02-11 01:58:33,686 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-11 01:58:33,686 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 103 interpolants. [2022-02-11 01:58:33,688 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=543, Invalid=6486, Unknown=19, NotChecked=3458, Total=10506 [2022-02-11 01:58:33,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:58:33,689 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-11 01:58:33,689 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) [2022-02-11 01:58:33,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:33,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:33,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:33,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:33,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-11 01:58:33,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-11 01:58:33,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-11 01:58:33,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-11 01:58:33,689 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 137 states. [2022-02-11 01:58:33,690 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2022-02-11 01:58:33,690 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:33,690 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-02-11 01:58:33,690 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-11 01:58:35,593 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 (= (select |c_#valid| 7) 1))))) is different from false [2022-02-11 01:58:36,058 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 [2022-02-11 01:58:36,547 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 [2022-02-11 01:58:37,834 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 [2022-02-11 01:58:39,099 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 [2022-02-11 01:58:41,104 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 [2022-02-11 01:58:42,334 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 [2022-02-11 01:58:42,781 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 [2022-02-11 01:58:43,208 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 [2022-02-11 01:58:43,633 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 [2022-02-11 01:58:44,043 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 [2022-02-11 01:58:44,480 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 [2022-02-11 01:58:46,484 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 [2022-02-11 01:58:47,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:47,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:47,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-11 01:58:47,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:47,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-11 01:58:47,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-11 01:58:47,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-11 01:58:47,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-11 01:58:47,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 137 states. [2022-02-11 01:58:47,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-02-11 01:58:47,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-11 01:58:47,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-02-11 01:58:47,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2022-02-11 01:58:47,795 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-02-11 01:58:47,988 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 [2022-02-11 01:58:47,988 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-11 01:58:47,989 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-11 01:58:47,989 INFO L85 PathProgramCache]: Analyzing trace with hash -786889864, now seen corresponding path program 1 times [2022-02-11 01:58:47,989 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-11 01:58:47,989 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1498062274] [2022-02-11 01:58:47,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-11 01:58:47,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-11 01:58:48,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat Received shutdown request... [2022-02-11 02:10:38,828 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,833 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 [2022-02-11 02:10:38,833 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 [2022-02-11 02:10:38,833 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 [2022-02-11 02:10:38,839 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 [2022-02-11 02:10:38,842 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,844 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,845 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,847 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,849 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,850 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,852 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,853 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,854 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,856 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,857 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,859 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,860 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,861 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,863 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,864 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,865 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,867 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,868 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,870 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,871 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,872 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,874 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,875 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,877 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,879 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,882 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,884 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,886 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,888 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,890 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,892 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,900 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,902 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,904 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,906 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,908 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,910 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,913 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,914 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,915 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,917 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,918 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,920 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,921 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,923 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,924 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,926 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,927 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,929 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,930 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,931 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,933 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,934 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,936 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,937 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,939 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,940 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,942 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,943 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,945 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,946 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,948 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,949 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,950 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,952 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,953 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,954 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,956 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,957 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,959 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,960 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,962 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,963 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,964 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,966 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,967 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,968 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,970 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,971 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,972 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,974 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,975 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,976 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,978 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,979 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,980 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,982 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,983 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,985 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,986 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,987 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,989 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,990 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,991 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,993 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,994 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,996 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,997 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:38,999 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,000 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,003 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,004 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,005 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,007 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,008 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,010 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,011 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,013 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,014 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,015 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,017 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,018 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,019 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,021 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,022 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,023 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,025 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,026 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,028 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,029 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,030 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,032 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,033 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,034 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,036 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,038 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,039 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,041 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,042 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,046 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,047 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,048 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,050 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,051 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,052 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,054 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,055 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,056 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,058 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,059 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,061 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,062 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,064 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,065 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,066 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,068 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,069 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,070 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,072 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,073 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,074 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,076 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,077 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,079 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,080 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,081 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,083 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,084 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,085 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,087 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,088 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,090 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,091 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,092 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,094 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,095 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,096 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,098 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,099 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,101 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,102 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,103 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,104 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,106 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,108 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,110 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,111 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,113 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,114 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,115 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,117 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,118 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,119 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,121 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,122 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,122 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,122 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,123 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,123 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,124 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,124 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,125 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,125 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,125 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,126 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,126 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,126 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,127 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,127 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,127 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,128 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,128 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,129 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,129 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,129 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,129 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,129 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,130 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,130 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,130 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,130 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,130 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,130 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-11 02:10:39,142 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location t2Err0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-02-11 02:10:39,142 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2022-02-11 02:10:39,143 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. [2022-02-11 02:10:39,144 INFO L733 BasicCegarLoop]: Path program histogram: [3, 2, 2, 1, 1, 1, 1, 1, 1, 1] [2022-02-11 02:10:39,144 INFO L313 ceAbstractionStarter]: Result for error location t2Thread1of1ForFork1 was TIMEOUT (3/3) [2022-02-11 02:10:39,145 INFO L234 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-02-11 02:10:39,145 INFO L184 ceAbstractionStarter]: Computing trace abstraction results [2022-02-11 02:10:39,148 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.02 02:10:39 BasicIcfg [2022-02-11 02:10:39,148 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-02-11 02:10:39,149 INFO L158 Benchmark]: Toolchain (without parser) took 824892.84ms. Allocated memory was 181.4MB in the beginning and 3.1GB in the end (delta: 2.9GB). Free memory was 120.9MB in the beginning and 1.6GB in the end (delta: -1.4GB). Peak memory consumption was 2.4GB. Max. memory is 8.0GB. [2022-02-11 02:10:39,149 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 181.4MB. Free memory is still 139.6MB. There was no memory consumed. Max. memory is 8.0GB. [2022-02-11 02:10:39,149 INFO L158 Benchmark]: CACSL2BoogieTranslator took 537.86ms. Allocated memory was 181.4MB in the beginning and 229.6MB in the end (delta: 48.2MB). Free memory was 120.7MB in the beginning and 180.9MB in the end (delta: -60.2MB). Peak memory consumption was 7.7MB. Max. memory is 8.0GB. [2022-02-11 02:10:39,150 INFO L158 Benchmark]: Boogie Procedure Inliner took 56.38ms. Allocated memory is still 229.6MB. Free memory was 180.9MB in the beginning and 177.7MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-02-11 02:10:39,150 INFO L158 Benchmark]: Boogie Preprocessor took 37.58ms. Allocated memory is still 229.6MB. Free memory was 177.7MB in the beginning and 175.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-02-11 02:10:39,150 INFO L158 Benchmark]: RCFGBuilder took 510.82ms. Allocated memory is still 229.6MB. Free memory was 175.6MB in the beginning and 154.1MB in the end (delta: 21.5MB). Peak memory consumption was 21.0MB. Max. memory is 8.0GB. [2022-02-11 02:10:39,150 INFO L158 Benchmark]: TraceAbstraction took 823745.51ms. Allocated memory was 229.6MB in the beginning and 3.1GB in the end (delta: 2.9GB). Free memory was 153.6MB in the beginning and 1.6GB in the end (delta: -1.4GB). Peak memory consumption was 2.4GB. Max. memory is 8.0GB. [2022-02-11 02:10:39,154 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 181.4MB. Free memory is still 139.6MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 537.86ms. Allocated memory was 181.4MB in the beginning and 229.6MB in the end (delta: 48.2MB). Free memory was 120.7MB in the beginning and 180.9MB in the end (delta: -60.2MB). Peak memory consumption was 7.7MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 56.38ms. Allocated memory is still 229.6MB. Free memory was 180.9MB in the beginning and 177.7MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 37.58ms. Allocated memory is still 229.6MB. Free memory was 177.7MB in the beginning and 175.6MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 510.82ms. Allocated memory is still 229.6MB. Free memory was 175.6MB in the beginning and 154.1MB in the end (delta: 21.5MB). Peak memory consumption was 21.0MB. Max. memory is 8.0GB. * TraceAbstraction took 823745.51ms. Allocated memory was 229.6MB in the beginning and 3.1GB in the end (delta: 2.9GB). Free memory was 153.6MB in the beginning and 1.6GB in the end (delta: -1.4GB). Peak memory consumption was 2.4GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 14189, positive: 13958, positive conditional: 1559, positive unconditional: 12399, negative: 231, negative conditional: 163, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 14043, positive: 13958, positive conditional: 1559, positive unconditional: 12399, negative: 85, negative conditional: 17, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 14043, positive: 13958, positive conditional: 1559, positive unconditional: 12399, negative: 85, negative conditional: 17, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 14130, positive: 13958, positive conditional: 1495, positive unconditional: 12463, negative: 172, negative conditional: 87, negative unconditional: 85, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 14130, positive: 13958, positive conditional: 266, positive unconditional: 13692, negative: 172, negative conditional: 36, negative unconditional: 136, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 14130, positive: 13958, positive conditional: 266, positive unconditional: 13692, negative: 172, negative conditional: 36, negative unconditional: 136, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 11746, positive: 11657, positive conditional: 10, positive unconditional: 11647, negative: 89, negative conditional: 21, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 11746, positive: 11643, positive conditional: 0, positive unconditional: 11643, negative: 103, negative conditional: 0, negative unconditional: 103, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 103, positive: 14, positive conditional: 10, positive unconditional: 4, negative: 89, negative conditional: 21, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 362, positive: 78, positive conditional: 33, positive unconditional: 45, negative: 284, negative conditional: 140, negative unconditional: 145, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 14130, positive: 2301, positive conditional: 256, positive unconditional: 2045, negative: 83, negative conditional: 15, negative unconditional: 68, unknown: 11746, unknown conditional: 31, unknown unconditional: 11715] , Statistics on independence cache: Total cache size (in pairs): 11746, Positive cache size: 11657, Positive conditional cache size: 10, Positive unconditional cache size: 11647, Negative cache size: 89, Negative conditional cache size: 21, Negative unconditional cache size: 68, Eliminated conditions: 1280, Maximal queried relation: 6, Independence queries for same thread: 146 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.4s, Number of persistent set computation: 684, Number of trivial persistent sets: 391, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 12467, positive: 12399, positive conditional: 0, positive unconditional: 12399, negative: 68, negative conditional: 0, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 14189, positive: 13958, positive conditional: 1559, positive unconditional: 12399, negative: 231, negative conditional: 163, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 14043, positive: 13958, positive conditional: 1559, positive unconditional: 12399, negative: 85, negative conditional: 17, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 14043, positive: 13958, positive conditional: 1559, positive unconditional: 12399, negative: 85, negative conditional: 17, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 14130, positive: 13958, positive conditional: 1495, positive unconditional: 12463, negative: 172, negative conditional: 87, negative unconditional: 85, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 14130, positive: 13958, positive conditional: 266, positive unconditional: 13692, negative: 172, negative conditional: 36, negative unconditional: 136, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 14130, positive: 13958, positive conditional: 266, positive unconditional: 13692, negative: 172, negative conditional: 36, negative unconditional: 136, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 11746, positive: 11657, positive conditional: 10, positive unconditional: 11647, negative: 89, negative conditional: 21, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 11746, positive: 11643, positive conditional: 0, positive unconditional: 11643, negative: 103, negative conditional: 0, negative unconditional: 103, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 103, positive: 14, positive conditional: 10, positive unconditional: 4, negative: 89, negative conditional: 21, negative unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 362, positive: 78, positive conditional: 33, positive unconditional: 45, negative: 284, negative conditional: 140, negative unconditional: 145, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 14130, positive: 2301, positive conditional: 256, positive unconditional: 2045, negative: 83, negative conditional: 15, negative unconditional: 68, unknown: 11746, unknown conditional: 31, unknown unconditional: 11715] , Statistics on independence cache: Total cache size (in pairs): 11746, Positive cache size: 11657, Positive conditional cache size: 10, Positive unconditional cache size: 11647, Negative cache size: 89, Negative conditional cache size: 21, Negative unconditional cache size: 68, Eliminated conditions: 1280, Maximal queried relation: 6, Independence queries for same thread: 146 - 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: 10004, positive: 9837, positive conditional: 710, 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: 9936, positive: 9837, positive conditional: 710, 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: 9936, positive: 9837, positive conditional: 710, 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: 9936, positive: 9837, positive conditional: 0, positive unconditional: 9837, 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: 9936, positive: 9837, positive conditional: 0, positive unconditional: 9837, 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: 9936, positive: 9837, positive conditional: 0, positive unconditional: 9837, 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: 167, positive: 35, positive conditional: 0, positive unconditional: 35, negative: 132, negative conditional: 0, negative unconditional: 132, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 9936, positive: 1066, positive conditional: 0, positive unconditional: 1066, 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: 10004, positive: 9837, positive conditional: 710, 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: 9936, positive: 9837, positive conditional: 710, 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: 9936, positive: 9837, positive conditional: 710, 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: 9936, positive: 9837, positive conditional: 0, positive unconditional: 9837, 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: 9936, positive: 9837, positive conditional: 0, positive unconditional: 9837, 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: 9936, positive: 9837, positive conditional: 0, positive unconditional: 9837, 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: 167, positive: 35, positive conditional: 0, positive unconditional: 35, negative: 132, negative conditional: 0, negative unconditional: 132, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 9936, positive: 1066, positive conditional: 0, positive unconditional: 1066, 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: 15786, positive: 15006, positive conditional: 5107, positive unconditional: 9899, negative: 780, negative conditional: 735, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15051, positive: 15006, positive conditional: 5107, positive unconditional: 9899, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15051, positive: 15006, positive conditional: 5107, positive unconditional: 9899, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15051, positive: 15006, positive conditional: 4955, positive unconditional: 10051, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15051, positive: 15006, positive conditional: 2163, positive unconditional: 12843, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15051, positive: 15006, positive conditional: 2163, positive unconditional: 12843, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 9054, positive: 9009, positive conditional: 0, positive unconditional: 9009, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 9054, positive: 9005, positive conditional: 0, positive unconditional: 9005, negative: 49, negative conditional: 0, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 49, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 83, positive: 31, positive conditional: 0, positive unconditional: 31, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 15051, positive: 5997, positive conditional: 2163, positive unconditional: 3834, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 9054, unknown conditional: 0, unknown unconditional: 9054] , Statistics on independence cache: Total cache size (in pairs): 9054, Positive cache size: 9009, Positive conditional cache size: 0, Positive unconditional cache size: 9009, Negative cache size: 45, Negative conditional cache size: 0, Negative unconditional cache size: 45, Eliminated conditions: 2792, 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: 307, Number of trivial persistent sets: 184, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 9944, positive: 9899, positive conditional: 0, positive unconditional: 9899, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 15786, positive: 15006, positive conditional: 5107, positive unconditional: 9899, negative: 780, negative conditional: 735, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15051, positive: 15006, positive conditional: 5107, positive unconditional: 9899, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15051, positive: 15006, positive conditional: 5107, positive unconditional: 9899, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15051, positive: 15006, positive conditional: 4955, positive unconditional: 10051, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15051, positive: 15006, positive conditional: 2163, positive unconditional: 12843, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15051, positive: 15006, positive conditional: 2163, positive unconditional: 12843, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 9054, positive: 9009, positive conditional: 0, positive unconditional: 9009, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 9054, positive: 9005, positive conditional: 0, positive unconditional: 9005, negative: 49, negative conditional: 0, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 49, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 83, positive: 31, positive conditional: 0, positive unconditional: 31, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 15051, positive: 5997, positive conditional: 2163, positive unconditional: 3834, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 9054, unknown conditional: 0, unknown unconditional: 9054] , Statistics on independence cache: Total cache size (in pairs): 9054, Positive cache size: 9009, Positive conditional cache size: 0, Positive unconditional cache size: 9009, Negative cache size: 45, Negative conditional cache size: 0, Negative unconditional cache size: 45, Eliminated conditions: 2792, 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: 23.1s, 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, 23.6s InterpolantComputationTime, 877 NumberOfCodeBlocks, 877 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 870 ConstructedInterpolants, 0 QuantifiedInterpolants, 61849 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: 0.3s, 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: 775.9s, OverallIterations: 14, TraceHistogramMax: 0, PathProgramHistogramMax: 3, 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: 373, 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, 37.2s 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