/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc config/AutomizerReach.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe-Lockstep.epf -i ../sv-benchmarks/c/weaver/chl-nzb-file-trans.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-8c2bbc9 [2021-10-08 18:47:54,619 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-08 18:47:54,622 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-08 18:47:54,673 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-08 18:47:54,674 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-08 18:47:54,678 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-08 18:47:54,683 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-08 18:47:54,689 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-08 18:47:54,693 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-08 18:47:54,696 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-08 18:47:54,698 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-08 18:47:54,701 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-08 18:47:54,702 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-08 18:47:54,707 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-08 18:47:54,709 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-08 18:47:54,713 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-08 18:47:54,714 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-08 18:47:54,717 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-08 18:47:54,723 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-08 18:47:54,727 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-08 18:47:54,731 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-08 18:47:54,733 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-08 18:47:54,735 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-08 18:47:54,738 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-08 18:47:54,748 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-08 18:47:54,748 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-08 18:47:54,749 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-08 18:47:54,752 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-08 18:47:54,753 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-08 18:47:54,754 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-08 18:47:54,754 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-08 18:47:54,755 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-08 18:47:54,757 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-08 18:47:54,758 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-08 18:47:54,760 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-08 18:47:54,760 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-08 18:47:54,761 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-08 18:47:54,761 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-08 18:47:54,761 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-08 18:47:54,763 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-08 18:47:54,763 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-08 18:47:54,771 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe-Lockstep.epf [2021-10-08 18:47:54,820 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-08 18:47:54,820 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-08 18:47:54,821 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-08 18:47:54,821 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-08 18:47:54,825 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-08 18:47:54,825 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-08 18:47:54,825 INFO L138 SettingsManager]: * Use SBE=true [2021-10-08 18:47:54,826 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-08 18:47:54,826 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-08 18:47:54,827 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-08 18:47:54,828 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-08 18:47:54,828 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-08 18:47:54,828 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-08 18:47:54,828 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-08 18:47:54,828 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-08 18:47:54,829 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-08 18:47:54,829 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-08 18:47:54,829 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-08 18:47:54,829 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-08 18:47:54,830 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-08 18:47:54,830 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-08 18:47:54,830 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-10-08 18:47:54,830 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-08 18:47:54,830 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-08 18:47:54,831 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-08 18:47:54,831 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-08 18:47:54,831 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-08 18:47:54,831 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-08 18:47:54,831 INFO L138 SettingsManager]: * DFS Order used in POR=PSEUDO_LOCKSTEP [2021-10-08 18:47:54,831 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-08 18:47:54,832 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-08 18:47:54,832 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-10-08 18:47:54,832 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-08 18:47:54,832 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-10-08 18:47:54,833 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-10-08 18:47:54,833 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-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-10-08 18:47:55,248 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-08 18:47:55,274 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-08 18:47:55,277 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-08 18:47:55,278 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-08 18:47:55,282 INFO L275 PluginConnector]: CDTParser initialized [2021-10-08 18:47:55,283 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/weaver/chl-nzb-file-trans.wvr.c [2021-10-08 18:47:55,351 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/549973ffe/7ba8501fc4cc4db09138ec7e05429c38/FLAGab9ecf0e6 [2021-10-08 18:47:55,995 INFO L306 CDTParser]: Found 1 translation units. [2021-10-08 18:47:55,996 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/weaver/chl-nzb-file-trans.wvr.c [2021-10-08 18:47:56,008 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/549973ffe/7ba8501fc4cc4db09138ec7e05429c38/FLAGab9ecf0e6 [2021-10-08 18:47:56,354 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/549973ffe/7ba8501fc4cc4db09138ec7e05429c38 [2021-10-08 18:47:56,357 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-08 18:47:56,367 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-08 18:47:56,368 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-08 18:47:56,369 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-08 18:47:56,374 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-08 18:47:56,375 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.10 06:47:56" (1/1) ... [2021-10-08 18:47:56,376 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@46d62bc3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.10 06:47:56, skipping insertion in model container [2021-10-08 18:47:56,376 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.10 06:47:56" (1/1) ... [2021-10-08 18:47:56,384 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-08 18:47:56,412 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-08 18:47:56,657 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/weaver/chl-nzb-file-trans.wvr.c[7183,7196] [2021-10-08 18:47:56,667 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-08 18:47:56,678 INFO L203 MainTranslator]: Completed pre-run [2021-10-08 18:47:56,725 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/weaver/chl-nzb-file-trans.wvr.c[7183,7196] [2021-10-08 18:47:56,730 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-08 18:47:56,748 INFO L208 MainTranslator]: Completed translation [2021-10-08 18:47:56,749 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.10 06:47:56 WrapperNode [2021-10-08 18:47:56,749 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-08 18:47:56,750 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-08 18:47:56,750 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-08 18:47:56,750 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-08 18:47:56,759 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.10 06:47:56" (1/1) ... [2021-10-08 18:47:56,777 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.10 06:47:56" (1/1) ... [2021-10-08 18:47:56,845 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-08 18:47:56,846 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-08 18:47:56,846 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-08 18:47:56,847 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-08 18:47:56,859 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.10 06:47:56" (1/1) ... [2021-10-08 18:47:56,860 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.10 06:47:56" (1/1) ... [2021-10-08 18:47:56,881 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.10 06:47:56" (1/1) ... [2021-10-08 18:47:56,881 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.10 06:47:56" (1/1) ... [2021-10-08 18:47:56,905 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.10 06:47:56" (1/1) ... [2021-10-08 18:47:56,916 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.10 06:47:56" (1/1) ... [2021-10-08 18:47:56,925 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.10 06:47:56" (1/1) ... [2021-10-08 18:47:56,939 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-08 18:47:56,940 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-08 18:47:56,940 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-08 18:47:56,941 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-08 18:47:56,943 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.10 06:47:56" (1/1) ... [2021-10-08 18:47:56,955 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-08 18:47:56,968 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 [2021-10-08 18:47:56,985 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-10-08 18:47:56,995 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-10-08 18:47:57,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-08 18:47:57,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-08 18:47:57,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-08 18:47:57,047 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-10-08 18:47:57,047 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-10-08 18:47:57,047 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-10-08 18:47:57,048 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-10-08 18:47:57,048 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-10-08 18:47:57,048 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-10-08 18:47:57,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-08 18:47:57,048 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-10-08 18:47:57,049 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-10-08 18:47:57,049 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-08 18:47:57,049 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-08 18:47:57,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-08 18:47:57,049 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-08 18:47:57,052 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-10-08 18:47:59,872 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-08 18:47:59,872 INFO L299 CfgBuilder]: Removed 90 assume(true) statements. [2021-10-08 18:47:59,875 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.10 06:47:59 BoogieIcfgContainer [2021-10-08 18:47:59,876 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-08 18:47:59,878 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-08 18:47:59,878 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-08 18:47:59,881 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-08 18:47:59,882 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.10 06:47:56" (1/3) ... [2021-10-08 18:47:59,882 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@539f1bfd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.10 06:47:59, skipping insertion in model container [2021-10-08 18:47:59,883 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.10 06:47:56" (2/3) ... [2021-10-08 18:47:59,883 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@539f1bfd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.10 06:47:59, skipping insertion in model container [2021-10-08 18:47:59,883 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.10 06:47:59" (3/3) ... [2021-10-08 18:47:59,885 INFO L111 eAbstractionObserver]: Analyzing ICFG chl-nzb-file-trans.wvr.c [2021-10-08 18:47:59,891 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-10-08 18:47:59,892 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-08 18:47:59,892 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-10-08 18:47:59,892 INFO L516 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-10-08 18:47:59,946 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,946 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,946 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,947 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,947 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,947 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,947 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,948 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,948 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,948 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,948 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,948 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,949 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,949 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,949 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,949 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,949 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,949 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ret28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,950 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,950 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,950 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,950 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,950 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,951 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,951 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,951 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,951 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,951 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,951 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ret28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,952 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,952 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,952 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,953 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,953 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,953 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ret28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,953 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,953 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,953 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,954 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,954 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,954 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,954 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,954 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,954 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,954 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,955 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ret28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,955 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,956 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,956 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,956 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,956 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,956 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,957 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,957 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,957 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,957 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,957 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ret26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,957 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,958 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,958 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,958 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,958 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,958 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,958 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,959 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,959 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,959 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ret26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,959 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,959 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,960 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,960 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,960 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ret26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,960 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,960 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,960 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,961 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,961 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,961 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,961 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,961 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,961 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,962 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ret26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,962 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,962 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,963 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,963 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,963 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,963 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,963 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,964 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,964 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,964 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,964 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,964 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,964 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,965 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,965 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,965 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,965 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,965 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,965 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,965 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,966 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,966 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,966 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,966 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,966 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,967 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,967 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,967 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,967 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,967 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,967 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,967 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,968 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,968 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,968 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,970 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,970 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,970 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,970 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,970 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,970 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,971 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,971 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,971 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,971 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,971 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,971 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,971 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,972 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,972 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,972 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,972 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,972 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,972 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,973 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,973 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,973 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,973 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,973 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,973 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,973 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,974 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,974 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,974 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,976 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,976 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,976 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,977 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,977 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,977 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,977 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,977 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,977 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,978 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,978 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,978 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,978 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,978 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,979 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,979 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,979 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,979 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,979 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,979 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,979 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,980 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,980 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,980 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,980 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,980 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,980 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,980 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,981 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,981 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,981 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,982 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,982 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,982 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,982 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,982 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,982 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,982 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,983 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,983 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,983 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,983 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,983 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,983 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,984 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,984 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,984 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,984 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,985 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,985 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,985 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,985 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,985 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,985 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,986 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,986 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,986 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,986 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,986 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,986 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ret54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,987 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,987 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,987 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,987 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,987 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,987 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,987 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,988 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,988 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ret54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,988 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,988 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,988 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,989 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,989 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,989 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ret54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,989 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,989 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,989 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,990 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,990 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,990 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,990 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,990 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,990 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ret54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,991 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,991 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,991 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,991 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,992 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,992 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,992 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,992 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,992 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,992 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,992 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,993 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,993 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,993 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,993 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,993 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,993 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,994 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,994 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,994 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,994 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,994 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,994 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,994 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,995 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,995 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,995 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,995 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,995 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,995 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,995 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,995 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,996 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,997 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,997 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,997 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,998 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,998 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,998 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,998 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,998 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,998 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,998 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,999 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,999 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,999 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,999 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,999 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,999 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,999 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:47:59,999 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,000 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,000 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,000 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,000 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,000 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,000 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,001 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,001 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,001 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,001 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,001 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,003 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,003 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,004 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,004 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,004 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,004 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,004 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,004 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,005 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,005 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,005 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,005 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,005 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,006 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,006 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,006 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,006 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,006 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,006 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ret84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,006 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,006 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,007 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,007 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,007 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,007 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,007 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite86| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,007 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,007 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,008 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ret84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,008 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,008 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,008 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,009 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,009 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,009 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,009 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ret84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,009 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,009 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,009 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,010 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,010 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,010 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,010 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite86| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,010 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,010 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,010 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ret84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,011 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,011 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,011 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,011 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,012 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,012 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,012 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,012 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,012 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,012 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,013 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,013 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,013 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,013 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ret82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,013 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,013 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,013 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,014 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,014 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,014 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,014 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,014 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,014 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ret82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,015 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,015 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,015 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,015 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,015 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,016 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ret82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,016 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,016 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,016 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,016 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,016 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,016 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,017 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,017 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,017 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ret82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,017 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,018 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,018 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,018 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,018 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,018 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,018 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,019 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,019 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,019 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,019 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,019 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,019 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,019 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,019 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,020 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,020 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,020 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,020 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,020 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,020 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~post81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,020 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,021 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,021 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,021 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,021 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,021 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,021 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,021 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,022 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,022 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,022 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,022 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,024 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,024 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,024 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,024 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,024 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,024 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,024 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,024 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,025 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,025 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,025 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,025 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,025 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,025 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,025 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,025 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,026 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~post81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,026 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,026 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,026 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,026 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,026 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,026 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,027 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,027 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,027 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,027 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,027 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,027 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,032 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,033 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,033 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,033 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,033 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,033 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,034 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,034 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,034 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,034 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,034 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,034 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,035 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,035 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,035 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,035 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,035 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,035 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,036 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,036 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,036 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,036 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,036 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,036 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,037 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,037 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,037 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,037 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,037 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ret54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,037 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,037 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ret56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,038 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,038 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,038 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,038 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,038 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,038 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,040 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,041 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,041 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,041 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,041 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,041 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,041 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,042 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,042 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,042 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,042 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,042 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,043 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,043 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,043 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,043 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~post81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,043 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,043 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,044 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,044 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,044 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ret84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,044 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,044 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ret82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,044 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,045 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,045 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,045 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,045 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,045 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,045 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,045 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,046 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,046 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,046 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,046 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite86| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,046 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,046 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,048 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ret28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,048 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#in~a| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,048 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,048 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ret26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,049 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,049 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,049 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,049 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#in~b| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,049 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,049 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,050 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,050 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,050 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,050 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,050 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,050 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,051 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,051 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,051 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,051 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_minus_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,051 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,051 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,051 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,052 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,052 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,052 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,052 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,052 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,052 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,053 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,053 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,053 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_minus_~a not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,053 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,053 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_minus_~b not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,053 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,053 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,054 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,059 INFO L148 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2021-10-08 18:48:00,117 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-10-08 18:48:00,118 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 [2021-10-08 18:48:00,119 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-10-08 18:48:00,124 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2021-10-08 18:48:00,162 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-10-08 18:48:00,170 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, mConcurrency=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 [2021-10-08 18:48:00,170 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-10-08 18:48:00,334 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short51_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,335 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short51_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,335 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem38_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,335 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short35_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,336 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,336 WARN L313 ript$VariableManager]: TermVariabe v_~result_15~0_105 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,336 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short42_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,337 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~ite40_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,337 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short42_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,337 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem34_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,337 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~ite36_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,338 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short45_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,338 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short45_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,338 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short39_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,339 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,339 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short39_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,339 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem47_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,339 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem44_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,340 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~ite46_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,340 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short35_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,340 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short48_80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,340 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short48_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,341 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,397 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~ite80_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,397 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~mem72_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,397 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short63_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,398 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~ite68_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,398 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short63_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,398 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~mem62_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,398 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short79_84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,399 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short79_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,399 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~mem75_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,399 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~mem78_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,400 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short76_87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,400 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~mem69_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,400 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short76_86| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,400 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~mem66_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,401 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short70_76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,401 WARN L313 ript$VariableManager]: TermVariabe v_~result_18~0_115 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,401 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short73_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,401 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short73_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,402 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short70_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,402 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short67_87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,402 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short67_86| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,402 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~ite74_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,403 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~ite71_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,461 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~ite80_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,461 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~mem72_46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,462 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short63_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,462 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~ite68_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,462 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short63_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,463 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~mem62_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,463 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short79_84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,463 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short79_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,463 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~mem75_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,464 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~mem78_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,464 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short76_87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,464 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~mem69_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,464 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short76_86| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,465 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~mem66_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,465 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short70_76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,465 WARN L313 ript$VariableManager]: TermVariabe v_~result_18~0_115 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,466 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short73_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,466 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short73_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,466 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short70_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,466 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short67_87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,467 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~short67_86| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,467 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~ite74_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,467 WARN L313 ript$VariableManager]: TermVariabe |v_thread3_#t~ite71_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:00,530 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-10-08 18:48:00,536 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-08 18:48:00,537 INFO L82 PathProgramCache]: Analyzing trace with hash 761109806, now seen corresponding path program 1 times [2021-10-08 18:48:00,547 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-08 18:48:00,547 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [95297423] [2021-10-08 18:48:00,548 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-08 18:48:00,548 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-08 18:48:00,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-08 18:48:01,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-08 18:48:01,054 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-08 18:48:01,055 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [95297423] [2021-10-08 18:48:01,055 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [95297423] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-08 18:48:01,056 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-08 18:48:01,056 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-08 18:48:01,058 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [529940451] [2021-10-08 18:48:01,070 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-10-08 18:48:01,070 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-08 18:48:01,090 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-10-08 18:48:01,093 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-10-08 18:48:01,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:01,095 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-08 18:48:01,097 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 102.0) internal successors, (204), 2 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) [2021-10-08 18:48:01,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:01,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:01,173 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-10-08 18:48:01,173 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-10-08 18:48:01,178 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-08 18:48:01,179 INFO L82 PathProgramCache]: Analyzing trace with hash -1075543195, now seen corresponding path program 1 times [2021-10-08 18:48:01,179 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-08 18:48:01,180 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [763518370] [2021-10-08 18:48:01,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-08 18:48:01,180 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-08 18:48:01,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-08 18:48:01,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-08 18:48:01,578 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-08 18:48:01,578 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [763518370] [2021-10-08 18:48:01,579 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [763518370] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-08 18:48:01,579 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-08 18:48:01,579 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-08 18:48:01,579 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [297489767] [2021-10-08 18:48:01,583 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-08 18:48:01,583 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-08 18:48:01,587 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-08 18:48:01,587 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-10-08 18:48:01,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:01,587 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-08 18:48:01,588 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 40.0) internal successors, (200), 5 states have internal predecessors, (200), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-08 18:48:01,588 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:01,588 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:01,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:01,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-08 18:48:01,726 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-10-08 18:48:01,727 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-10-08 18:48:01,727 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-08 18:48:01,727 INFO L82 PathProgramCache]: Analyzing trace with hash -955158100, now seen corresponding path program 1 times [2021-10-08 18:48:01,728 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-08 18:48:01,729 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [676863751] [2021-10-08 18:48:01,729 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-08 18:48:01,729 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-08 18:48:01,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-08 18:48:01,990 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-08 18:48:01,991 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-08 18:48:01,991 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [676863751] [2021-10-08 18:48:01,993 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [676863751] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-08 18:48:01,994 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1057977970] [2021-10-08 18:48:01,994 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-08 18:48:01,995 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-08 18:48:01,995 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 [2021-10-08 18:48:01,999 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-08 18:48:02,009 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-10-08 18:48:02,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-08 18:48:02,283 INFO L263 TraceCheckSpWp]: Trace formula consists of 481 conjuncts, 6 conjunts are in the unsatisfiable core [2021-10-08 18:48:02,298 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-08 18:48:02,918 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-08 18:48:02,919 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1057977970] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-08 18:48:02,919 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-10-08 18:48:02,919 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2021-10-08 18:48:02,920 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1076420312] [2021-10-08 18:48:02,922 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-10-08 18:48:02,922 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-08 18:48:02,923 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-10-08 18:48:02,924 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2021-10-08 18:48:02,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:02,924 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-08 18:48:02,924 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 22.6) internal successors, (226), 10 states have internal predecessors, (226), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-08 18:48:02,925 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:02,925 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-10-08 18:48:02,925 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:03,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:03,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-08 18:48:03,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-10-08 18:48:03,164 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-10-08 18:48:03,338 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-08 18:48:03,338 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-10-08 18:48:03,339 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-08 18:48:03,340 INFO L82 PathProgramCache]: Analyzing trace with hash 694888499, now seen corresponding path program 2 times [2021-10-08 18:48:03,340 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-08 18:48:03,340 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [28075428] [2021-10-08 18:48:03,340 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-08 18:48:03,341 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-08 18:48:03,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-08 18:48:03,502 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2021-10-08 18:48:03,502 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-08 18:48:03,503 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [28075428] [2021-10-08 18:48:03,503 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [28075428] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-08 18:48:03,504 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1184499256] [2021-10-08 18:48:03,504 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-10-08 18:48:03,504 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-08 18:48:03,505 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 [2021-10-08 18:48:03,507 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-08 18:48:03,517 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-10-08 18:48:03,817 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2021-10-08 18:48:03,817 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-08 18:48:03,820 INFO L263 TraceCheckSpWp]: Trace formula consists of 457 conjuncts, 4 conjunts are in the unsatisfiable core [2021-10-08 18:48:03,838 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-08 18:48:04,358 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-10-08 18:48:04,359 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1184499256] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-08 18:48:04,359 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-10-08 18:48:04,359 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2021-10-08 18:48:04,360 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [639783596] [2021-10-08 18:48:04,360 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-08 18:48:04,361 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-08 18:48:04,361 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-08 18:48:04,362 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2021-10-08 18:48:04,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:04,362 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-08 18:48:04,363 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 72.66666666666667) internal successors, (218), 3 states have internal predecessors, (218), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-08 18:48:04,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:04,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-10-08 18:48:04,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-10-08 18:48:04,363 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:04,395 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short51_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,395 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short51_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,396 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem38_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,396 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short35_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,396 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,397 WARN L313 ript$VariableManager]: TermVariabe v_~result_15~0_105 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,397 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short42_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,397 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~ite40_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,398 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short42_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,398 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem34_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,398 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~ite36_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,399 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short45_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,399 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short45_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,399 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short39_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,400 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,400 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short39_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,400 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem47_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,401 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem44_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,401 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~ite46_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,401 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short35_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,402 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short48_80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,402 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short48_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,402 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,436 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short51_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,437 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short51_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,437 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem38_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,437 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short35_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,438 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,438 WARN L313 ript$VariableManager]: TermVariabe v_~result_15~0_105 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,439 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short42_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,439 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~ite40_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,439 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short42_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,440 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem34_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,440 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~ite36_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,440 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short45_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,441 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short45_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,441 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short39_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,441 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,442 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short39_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,442 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem47_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,442 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem44_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,443 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~ite46_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,443 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short35_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,444 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short48_80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,444 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short48_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,444 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,546 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem16_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,547 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~ite24_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,547 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem13_76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,548 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,548 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short23_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,548 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short20_80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,549 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,549 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short20_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,549 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem10_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,550 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short7_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,550 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short7_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,550 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem22_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,551 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short14_95| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,551 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,551 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short17_84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,552 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short14_94| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,552 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short17_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,552 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem19_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,553 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem6_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,553 WARN L313 ript$VariableManager]: TermVariabe v_~result_12~0_134 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,553 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short11_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,554 WARN L313 ript$VariableManager]: TermVariabe v_~result_12~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,554 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short11_76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,586 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem16_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,587 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~ite24_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,587 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem13_76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,588 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,588 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short23_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,588 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short20_80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,589 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,589 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short20_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,589 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem10_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,590 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short7_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,590 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short7_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,590 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem22_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,591 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short14_95| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,591 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,591 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short17_84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,592 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short14_94| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,592 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short17_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,592 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem19_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,593 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem6_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,593 WARN L313 ript$VariableManager]: TermVariabe v_~result_12~0_134 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,593 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short11_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,594 WARN L313 ript$VariableManager]: TermVariabe v_~result_12~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,594 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short11_76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,640 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem16_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,641 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~ite24_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,641 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem13_76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,642 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,642 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short23_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,642 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short20_80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,643 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,643 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short20_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,643 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem10_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,644 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short7_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,644 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short7_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,644 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem22_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,645 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short14_95| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,645 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,645 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short17_84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,646 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short14_94| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,646 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short17_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,646 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem19_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,646 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem6_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,647 WARN L313 ript$VariableManager]: TermVariabe v_~result_12~0_134 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,647 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short11_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,647 WARN L313 ript$VariableManager]: TermVariabe v_~result_12~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,648 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short11_76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,683 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem16_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,684 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~ite24_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,684 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem13_76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,685 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~ite18_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,685 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short23_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,685 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short20_80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,686 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short23_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,686 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short20_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,686 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem10_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,687 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short7_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,687 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short7_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,687 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem22_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,688 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short14_95| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,688 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~ite12_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,688 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short17_84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,689 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short14_94| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,689 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short17_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,689 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem19_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,690 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~mem6_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,690 WARN L313 ript$VariableManager]: TermVariabe v_~result_12~0_134 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,690 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short11_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,691 WARN L313 ript$VariableManager]: TermVariabe v_~result_12~0_133 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,691 WARN L313 ript$VariableManager]: TermVariabe |v_thread1_#t~short11_76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:04,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:04,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-08 18:48:04,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-10-08 18:48:04,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:04,775 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-10-08 18:48:04,947 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-08 18:48:04,948 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-10-08 18:48:04,949 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-08 18:48:04,950 INFO L82 PathProgramCache]: Analyzing trace with hash 2125612710, now seen corresponding path program 1 times [2021-10-08 18:48:04,950 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-08 18:48:04,951 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2140861926] [2021-10-08 18:48:04,951 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-08 18:48:04,951 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-08 18:48:05,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-08 18:48:05,102 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2021-10-08 18:48:05,103 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-08 18:48:05,103 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2140861926] [2021-10-08 18:48:05,103 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2140861926] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-08 18:48:05,104 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [47481857] [2021-10-08 18:48:05,104 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-08 18:48:05,104 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-08 18:48:05,104 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 [2021-10-08 18:48:05,105 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-08 18:48:05,114 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-10-08 18:48:05,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-08 18:48:05,423 INFO L263 TraceCheckSpWp]: Trace formula consists of 534 conjuncts, 8 conjunts are in the unsatisfiable core [2021-10-08 18:48:05,429 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-08 18:48:05,933 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2021-10-08 18:48:05,933 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [47481857] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-08 18:48:05,933 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-10-08 18:48:05,934 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 14 [2021-10-08 18:48:05,934 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [314684750] [2021-10-08 18:48:05,935 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2021-10-08 18:48:05,935 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-08 18:48:05,935 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-10-08 18:48:05,936 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=130, Unknown=0, NotChecked=0, Total=182 [2021-10-08 18:48:05,936 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:05,936 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-08 18:48:05,937 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 17.214285714285715) internal successors, (241), 14 states have internal predecessors, (241), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-08 18:48:05,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:05,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-10-08 18:48:05,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-10-08 18:48:05,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:05,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:06,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:06,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-08 18:48:06,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-10-08 18:48:06,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:06,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-10-08 18:48:06,239 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2021-10-08 18:48:06,417 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-08 18:48:06,418 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-10-08 18:48:06,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-08 18:48:06,419 INFO L82 PathProgramCache]: Analyzing trace with hash -905253249, now seen corresponding path program 2 times [2021-10-08 18:48:06,420 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-08 18:48:06,421 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [434868047] [2021-10-08 18:48:06,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-08 18:48:06,421 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-08 18:48:06,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-08 18:48:06,582 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2021-10-08 18:48:06,582 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-08 18:48:06,583 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [434868047] [2021-10-08 18:48:06,583 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [434868047] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-08 18:48:06,583 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [325356772] [2021-10-08 18:48:06,583 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-10-08 18:48:06,583 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-08 18:48:06,584 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 [2021-10-08 18:48:06,585 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-08 18:48:06,609 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-10-08 18:48:06,947 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2021-10-08 18:48:06,948 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-08 18:48:06,952 INFO L263 TraceCheckSpWp]: Trace formula consists of 448 conjuncts, 4 conjunts are in the unsatisfiable core [2021-10-08 18:48:06,957 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-08 18:48:07,406 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2021-10-08 18:48:07,406 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [325356772] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-08 18:48:07,406 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-10-08 18:48:07,407 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [11] total 12 [2021-10-08 18:48:07,407 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1066449435] [2021-10-08 18:48:07,408 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-08 18:48:07,408 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-08 18:48:07,408 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-08 18:48:07,409 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=100, Unknown=0, NotChecked=0, Total=132 [2021-10-08 18:48:07,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:07,409 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-08 18:48:07,410 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 73.66666666666667) internal successors, (221), 3 states have internal predecessors, (221), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-08 18:48:07,410 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:07,410 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-10-08 18:48:07,410 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-10-08 18:48:07,410 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:07,410 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-10-08 18:48:07,410 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:07,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:07,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-08 18:48:07,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-10-08 18:48:07,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:07,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-10-08 18:48:07,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:07,493 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2021-10-08 18:48:07,671 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,6 /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-08 18:48:07,672 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-10-08 18:48:07,672 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-08 18:48:07,673 INFO L82 PathProgramCache]: Analyzing trace with hash 1143091496, now seen corresponding path program 1 times [2021-10-08 18:48:07,673 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-08 18:48:07,674 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [649760628] [2021-10-08 18:48:07,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-08 18:48:07,675 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-08 18:48:07,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-08 18:48:07,955 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2021-10-08 18:48:07,956 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-08 18:48:07,956 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [649760628] [2021-10-08 18:48:07,956 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [649760628] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-08 18:48:07,956 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [309757507] [2021-10-08 18:48:07,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-08 18:48:07,957 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-08 18:48:07,957 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 [2021-10-08 18:48:07,958 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-08 18:48:07,982 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-10-08 18:48:08,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-08 18:48:08,389 INFO L263 TraceCheckSpWp]: Trace formula consists of 587 conjuncts, 10 conjunts are in the unsatisfiable core [2021-10-08 18:48:08,393 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-08 18:48:09,016 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2021-10-08 18:48:09,016 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [309757507] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-08 18:48:09,017 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-10-08 18:48:09,017 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 18 [2021-10-08 18:48:09,017 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1339938966] [2021-10-08 18:48:09,018 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2021-10-08 18:48:09,018 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-08 18:48:09,019 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-10-08 18:48:09,019 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=81, Invalid=225, Unknown=0, NotChecked=0, Total=306 [2021-10-08 18:48:09,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:09,019 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-08 18:48:09,020 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 14.222222222222221) internal successors, (256), 18 states have internal predecessors, (256), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-08 18:48:09,020 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:09,020 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-10-08 18:48:09,020 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-10-08 18:48:09,020 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:09,021 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-10-08 18:48:09,021 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:09,021 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:09,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:09,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-08 18:48:09,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-10-08 18:48:09,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:09,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-10-08 18:48:09,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:09,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-10-08 18:48:09,412 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-10-08 18:48:09,578 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,7 /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-08 18:48:09,579 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-10-08 18:48:09,580 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-08 18:48:09,580 INFO L82 PathProgramCache]: Analyzing trace with hash 367625967, now seen corresponding path program 2 times [2021-10-08 18:48:09,581 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-08 18:48:09,581 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [925002444] [2021-10-08 18:48:09,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-08 18:48:09,582 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-08 18:48:09,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-08 18:48:09,846 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2021-10-08 18:48:09,846 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-08 18:48:09,847 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [925002444] [2021-10-08 18:48:09,847 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [925002444] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-08 18:48:09,847 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [77415885] [2021-10-08 18:48:09,847 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-10-08 18:48:09,847 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-08 18:48:09,848 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 [2021-10-08 18:48:09,850 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-08 18:48:09,870 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-10-08 18:48:10,310 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2021-10-08 18:48:10,311 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-08 18:48:10,314 INFO L263 TraceCheckSpWp]: Trace formula consists of 438 conjuncts, 4 conjunts are in the unsatisfiable core [2021-10-08 18:48:10,318 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-08 18:48:10,794 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2021-10-08 18:48:10,794 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [77415885] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-08 18:48:10,794 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-10-08 18:48:10,794 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [13] total 14 [2021-10-08 18:48:10,795 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [971900228] [2021-10-08 18:48:10,795 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-08 18:48:10,795 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-08 18:48:10,796 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-08 18:48:10,796 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=139, Unknown=0, NotChecked=0, Total=182 [2021-10-08 18:48:10,796 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:10,796 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-08 18:48:10,797 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 74.66666666666667) internal successors, (224), 3 states have internal predecessors, (224), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-08 18:48:10,797 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:10,797 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-10-08 18:48:10,797 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-10-08 18:48:10,797 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:10,797 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-10-08 18:48:10,797 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:10,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-10-08 18:48:10,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:10,831 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short51_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,831 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short51_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,832 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem38_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,832 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short35_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,832 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem50_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,832 WARN L313 ript$VariableManager]: TermVariabe v_~result_15~0_105 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,833 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short42_78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,833 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~ite40_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,833 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short42_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,833 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem34_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,834 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~ite36_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,834 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short45_83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,834 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short45_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,834 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short39_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,835 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem41_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,835 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short39_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,835 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem47_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,835 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~mem44_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,836 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~ite46_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,836 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short35_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,836 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short48_80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,836 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~short48_81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,836 WARN L313 ript$VariableManager]: TermVariabe |v_thread2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-08 18:48:10,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:10,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-08 18:48:10,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-10-08 18:48:10,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:10,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-10-08 18:48:10,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:10,874 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-10-08 18:48:10,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:10,903 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2021-10-08 18:48:11,085 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,8 /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-08 18:48:11,086 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-10-08 18:48:11,087 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-08 18:48:11,087 INFO L82 PathProgramCache]: Analyzing trace with hash 1066486361, now seen corresponding path program 1 times [2021-10-08 18:48:11,087 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-08 18:48:11,088 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1605050051] [2021-10-08 18:48:11,088 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-08 18:48:11,088 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-08 18:48:11,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-08 18:48:11,338 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2021-10-08 18:48:11,338 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-08 18:48:11,338 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1605050051] [2021-10-08 18:48:11,338 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1605050051] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-08 18:48:11,339 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [115322790] [2021-10-08 18:48:11,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-08 18:48:11,339 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-08 18:48:11,339 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 [2021-10-08 18:48:11,340 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-08 18:48:11,345 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-10-08 18:48:11,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-08 18:48:11,930 INFO L263 TraceCheckSpWp]: Trace formula consists of 640 conjuncts, 12 conjunts are in the unsatisfiable core [2021-10-08 18:48:11,941 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-08 18:48:12,736 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2021-10-08 18:48:12,736 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [115322790] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-08 18:48:12,737 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-10-08 18:48:12,737 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 22 [2021-10-08 18:48:12,740 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1220606748] [2021-10-08 18:48:12,742 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2021-10-08 18:48:12,742 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-08 18:48:12,744 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2021-10-08 18:48:12,744 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=116, Invalid=346, Unknown=0, NotChecked=0, Total=462 [2021-10-08 18:48:12,745 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:12,745 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-08 18:48:12,745 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 12.318181818181818) internal successors, (271), 22 states have internal predecessors, (271), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-08 18:48:12,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:12,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-10-08 18:48:12,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-10-08 18:48:12,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:12,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-10-08 18:48:12,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:12,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-10-08 18:48:12,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:12,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:13,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-08 18:48:13,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-08 18:48:13,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-10-08 18:48:13,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:13,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-10-08 18:48:13,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:13,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-10-08 18:48:13,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-08 18:48:13,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-10-08 18:48:13,285 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2021-10-08 18:48:13,456 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,9 /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-08 18:48:13,457 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-10-08 18:48:13,458 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-08 18:48:13,458 INFO L82 PathProgramCache]: Analyzing trace with hash 1759058674, now seen corresponding path program 2 times [2021-10-08 18:48:13,458 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-08 18:48:13,459 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [553231732] [2021-10-08 18:48:13,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-08 18:48:13,459 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-08 18:48:14,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-08 18:48:15,414 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2021-10-08 18:48:15,414 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-08 18:48:15,415 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [553231732] [2021-10-08 18:48:15,415 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [553231732] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-08 18:48:15,415 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2121829658] [2021-10-08 18:48:15,415 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-10-08 18:48:15,415 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-08 18:48:15,416 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 [2021-10-08 18:48:15,417 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-08 18:48:15,436 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2021-10-08 18:48:16,083 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-10-08 18:48:16,084 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-08 18:48:16,089 INFO L263 TraceCheckSpWp]: Trace formula consists of 664 conjuncts, 79 conjunts are in the unsatisfiable core [2021-10-08 18:48:16,101 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-08 18:48:19,827 WARN L319 FreeRefinementEngine]: Global settings require throwing the following exception [2021-10-08 18:48:19,869 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2021-10-08 18:48:20,040 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,10 /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-08 18:48:20,041 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: Alternating quantifiers not yet supported at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.ElimStorePlain.applyComplexEliminationRules(ElimStorePlain.java:313) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.DualJunctionSaa.tryToEliminateOne(DualJunctionSaa.java:95) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.DualJunctionSaa.tryExhaustivelyToEliminate(DualJunctionSaa.java:80) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.DualJunctionSaa.tryToEliminate(DualJunctionSaa.java:75) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToEliminateOne(QuantifierPusher.java:903) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.applyNewEliminationTechniquesExhaustively(QuantifierPusher.java:865) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.applyDualJunctionEliminationTechniques(QuantifierPusher.java:783) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective2(QuantifierPusher.java:425) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective(QuantifierPusher.java:355) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:162) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine$ApplicationTermTask.doStep(TermContextTransformationEngine.java:169) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:77) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:61) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:251) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:235) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.PartialQuantifierElimination.eliminateCompat(PartialQuantifierElimination.java:128) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.PartialQuantifierElimination.eliminateCompat(PartialQuantifierElimination.java:151) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer$QuantifierEliminationPostprocessor.postprocess(IterativePredicateTransformer.java:245) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.applyPostprocessors(IterativePredicateTransformer.java:438) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.computeStrongestPostconditionSequence(IterativePredicateTransformer.java:200) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolantsUsingUnsatCore(TraceCheckSpWp.java:299) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolants(TraceCheckSpWp.java:185) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:163) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:108) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:100) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getInterpolantComputationStatus(IpTcStrategyModuleBase.java:76) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.tryExecuteInterpolantGenerator(AutomatonFreeRefinementEngine.java:268) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.generateProof(AutomatonFreeRefinementEngine.java:150) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:140) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:88) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:76) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:608) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:413) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:348) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:330) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopUtils.getCegarLoopResult(CegarLoopUtils.java:53) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:392) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:303) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:226) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:174) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:155) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-08 18:48:20,047 INFO L168 Benchmark]: Toolchain (without parser) took 23687.69 ms. Allocated memory was 151.0 MB in the beginning and 317.7 MB in the end (delta: 166.7 MB). Free memory was 124.6 MB in the beginning and 202.3 MB in the end (delta: -77.6 MB). Peak memory consumption was 90.0 MB. Max. memory is 8.0 GB. [2021-10-08 18:48:20,048 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 151.0 MB. Free memory was 120.5 MB in the beginning and 120.5 MB in the end (delta: 88.2 kB). There was no memory consumed. Max. memory is 8.0 GB. [2021-10-08 18:48:20,048 INFO L168 Benchmark]: CACSL2BoogieTranslator took 380.78 ms. Allocated memory is still 151.0 MB. Free memory was 124.2 MB in the beginning and 110.0 MB in the end (delta: 14.2 MB). Peak memory consumption was 13.6 MB. Max. memory is 8.0 GB. [2021-10-08 18:48:20,049 INFO L168 Benchmark]: Boogie Procedure Inliner took 95.54 ms. Allocated memory is still 151.0 MB. Free memory was 110.0 MB in the beginning and 105.9 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-10-08 18:48:20,049 INFO L168 Benchmark]: Boogie Preprocessor took 93.09 ms. Allocated memory is still 151.0 MB. Free memory was 105.9 MB in the beginning and 102.6 MB in the end (delta: 3.3 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-10-08 18:48:20,050 INFO L168 Benchmark]: RCFGBuilder took 2935.45 ms. Allocated memory was 151.0 MB in the beginning and 181.4 MB in the end (delta: 30.4 MB). Free memory was 102.6 MB in the beginning and 136.6 MB in the end (delta: -34.0 MB). Peak memory consumption was 73.8 MB. Max. memory is 8.0 GB. [2021-10-08 18:48:20,050 INFO L168 Benchmark]: TraceAbstraction took 20168.24 ms. Allocated memory was 181.4 MB in the beginning and 317.7 MB in the end (delta: 136.3 MB). Free memory was 136.1 MB in the beginning and 202.3 MB in the end (delta: -66.2 MB). Peak memory consumption was 69.6 MB. Max. memory is 8.0 GB. [2021-10-08 18:48:20,053 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 151.0 MB. Free memory was 120.5 MB in the beginning and 120.5 MB in the end (delta: 88.2 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 380.78 ms. Allocated memory is still 151.0 MB. Free memory was 124.2 MB in the beginning and 110.0 MB in the end (delta: 14.2 MB). Peak memory consumption was 13.6 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 95.54 ms. Allocated memory is still 151.0 MB. Free memory was 110.0 MB in the beginning and 105.9 MB in the end (delta: 4.1 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 93.09 ms. Allocated memory is still 151.0 MB. Free memory was 105.9 MB in the beginning and 102.6 MB in the end (delta: 3.3 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 2935.45 ms. Allocated memory was 151.0 MB in the beginning and 181.4 MB in the end (delta: 30.4 MB). Free memory was 102.6 MB in the beginning and 136.6 MB in the end (delta: -34.0 MB). Peak memory consumption was 73.8 MB. Max. memory is 8.0 GB. * TraceAbstraction took 20168.24 ms. Allocated memory was 181.4 MB in the beginning and 317.7 MB in the end (delta: 136.3 MB). Free memory was 136.1 MB in the beginning and 202.3 MB in the end (delta: -66.2 MB). Peak memory consumption was 69.6 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: Alternating quantifiers not yet supported de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: Alternating quantifiers not yet supported: de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.ElimStorePlain.applyComplexEliminationRules(ElimStorePlain.java:313) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-10-08 18:48:20,100 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2021-10-08 18:48:20,316 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...