/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe-Random521.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/rfi009_tso.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-87fd7473a0bda1db0ad7f77f2116346063730f21-87fd747 [2021-08-23 05:56:28,879 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-23 05:56:28,880 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-23 05:56:28,897 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-08-23 05:56:28,904 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-08-23 05:56:28,904 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-08-23 05:56:28,909 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-08-23 05:56:28,910 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-08-23 05:56:28,910 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-08-23 05:56:28,911 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-08-23 05:56:28,912 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-08-23 05:56:28,913 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-08-23 05:56:28,914 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-08-23 05:56:28,920 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-08-23 05:56:28,922 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-08-23 05:56:28,924 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-08-23 05:56:28,926 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-08-23 05:56:28,931 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-08-23 05:56:28,932 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-08-23 05:56:28,936 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-08-23 05:56:28,937 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe-Random521.epf [2021-08-23 05:56:28,958 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-23 05:56:28,958 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-23 05:56:28,958 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-23 05:56:28,958 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-23 05:56:28,959 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-23 05:56:28,959 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-23 05:56:28,959 INFO L138 SettingsManager]: * Use SBE=true [2021-08-23 05:56:28,959 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-23 05:56:28,960 INFO L138 SettingsManager]: * sizeof long=4 [2021-08-23 05:56:28,960 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-23 05:56:28,960 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-08-23 05:56:28,960 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-23 05:56:28,960 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-23 05:56:28,960 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-23 05:56:28,960 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-23 05:56:28,960 INFO L138 SettingsManager]: * sizeof long double=12 [2021-08-23 05:56:28,960 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-23 05:56:28,960 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-23 05:56:28,961 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-23 05:56:28,961 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-23 05:56:28,961 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-23 05:56:28,961 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-08-23 05:56:28,961 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-23 05:56:28,961 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-23 05:56:28,961 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-23 05:56:28,961 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-23 05:56:28,961 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-23 05:56:28,962 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-23 05:56:28,962 INFO L138 SettingsManager]: * DFS Order used in POR=RANDOM [2021-08-23 05:56:28,962 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-23 05:56:28,962 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-08-23 05:56:28,962 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-08-23 05:56:28,962 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-23 05:56:28,962 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-08-23 05:56:28,962 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-08-23 05:56:28,962 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-08-23 05:56:28,962 INFO L138 SettingsManager]: * Random seed used by POR DFS order=521 WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-08-23 05:56:29,192 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-23 05:56:29,209 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-23 05:56:29,210 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-23 05:56:29,211 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-23 05:56:29,211 INFO L275 PluginConnector]: CDTParser initialized [2021-08-23 05:56:29,212 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/rfi009_tso.oepc.i [2021-08-23 05:56:29,268 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/883551e0f/c61fbe0bcdc64fe89e946576cc83c54e/FLAGf0dc474b0 [2021-08-23 05:56:29,672 INFO L306 CDTParser]: Found 1 translation units. [2021-08-23 05:56:29,673 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi009_tso.oepc.i [2021-08-23 05:56:29,684 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/883551e0f/c61fbe0bcdc64fe89e946576cc83c54e/FLAGf0dc474b0 [2021-08-23 05:56:30,045 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/883551e0f/c61fbe0bcdc64fe89e946576cc83c54e [2021-08-23 05:56:30,046 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-23 05:56:30,047 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-08-23 05:56:30,048 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-23 05:56:30,048 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-23 05:56:30,054 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-23 05:56:30,055 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 05:56:30" (1/1) ... [2021-08-23 05:56:30,055 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66030f22 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 05:56:30, skipping insertion in model container [2021-08-23 05:56:30,055 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 05:56:30" (1/1) ... [2021-08-23 05:56:30,059 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-23 05:56:30,092 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-23 05:56:30,210 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi009_tso.oepc.i[992,1005] [2021-08-23 05:56:30,354 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-23 05:56:30,361 INFO L203 MainTranslator]: Completed pre-run [2021-08-23 05:56:30,370 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi009_tso.oepc.i[992,1005] [2021-08-23 05:56:30,407 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-23 05:56:30,431 INFO L208 MainTranslator]: Completed translation [2021-08-23 05:56:30,431 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 05:56:30 WrapperNode [2021-08-23 05:56:30,432 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-23 05:56:30,432 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-23 05:56:30,432 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-23 05:56:30,432 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-23 05:56:30,438 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 05:56:30" (1/1) ... [2021-08-23 05:56:30,474 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 05:56:30" (1/1) ... [2021-08-23 05:56:30,501 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-23 05:56:30,502 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-08-23 05:56:30,502 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-08-23 05:56:30,502 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-08-23 05:56:30,508 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 05:56:30" (1/1) ... [2021-08-23 05:56:30,508 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 05:56:30" (1/1) ... [2021-08-23 05:56:30,510 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 05:56:30" (1/1) ... [2021-08-23 05:56:30,510 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 05:56:30" (1/1) ... [2021-08-23 05:56:30,517 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 05:56:30" (1/1) ... [2021-08-23 05:56:30,520 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 05:56:30" (1/1) ... [2021-08-23 05:56:30,523 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 05:56:30" (1/1) ... [2021-08-23 05:56:30,525 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-08-23 05:56:30,526 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-08-23 05:56:30,526 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-08-23 05:56:30,526 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-08-23 05:56:30,527 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 05:56:30" (1/1) ... [2021-08-23 05:56:30,531 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-23 05:56:30,541 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-23 05:56:30,565 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-08-23 05:56:30,572 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-08-23 05:56:30,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-08-23 05:56:30,592 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-08-23 05:56:30,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-08-23 05:56:30,592 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-08-23 05:56:30,592 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-08-23 05:56:30,592 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-08-23 05:56:30,592 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-08-23 05:56:30,593 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-08-23 05:56:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-08-23 05:56:30,593 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-08-23 05:56:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-08-23 05:56:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-08-23 05:56:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-08-23 05:56:30,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-08-23 05:56:30,595 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-08-23 05:56:32,465 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-08-23 05:56:32,466 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-08-23 05:56:32,467 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.08 05:56:32 BoogieIcfgContainer [2021-08-23 05:56:32,467 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-08-23 05:56:32,470 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-08-23 05:56:32,470 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-08-23 05:56:32,472 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-08-23 05:56:32,472 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.08 05:56:30" (1/3) ... [2021-08-23 05:56:32,472 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@24db5703 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.08 05:56:32, skipping insertion in model container [2021-08-23 05:56:32,473 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 05:56:30" (2/3) ... [2021-08-23 05:56:32,473 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@24db5703 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.08 05:56:32, skipping insertion in model container [2021-08-23 05:56:32,473 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.08 05:56:32" (3/3) ... [2021-08-23 05:56:32,475 INFO L111 eAbstractionObserver]: Analyzing ICFG rfi009_tso.oepc.i [2021-08-23 05:56:32,478 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-08-23 05:56:32,478 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-08-23 05:56:32,479 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-08-23 05:56:32,479 INFO L516 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-08-23 05:56:32,532 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,532 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,532 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,532 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,533 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,533 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,533 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,534 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,534 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,534 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,534 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,535 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,535 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,535 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,535 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,535 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,535 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,535 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,536 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,536 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,536 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,536 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,536 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,537 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,537 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,537 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,537 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,537 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,538 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,538 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,538 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,538 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,538 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,539 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,540 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,540 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,540 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,541 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,541 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,541 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,541 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,541 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,541 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,541 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,541 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,541 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,541 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,542 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,542 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,542 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,542 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,542 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,543 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,543 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,543 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,543 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,543 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,543 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,543 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,543 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,544 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,544 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,544 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,544 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,544 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,544 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,544 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,544 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,544 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,544 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,545 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,545 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,546 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,546 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,547 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,547 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,548 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,548 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,549 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,550 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,554 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,554 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,555 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,555 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,555 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,555 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,555 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,555 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,555 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,555 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,555 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,556 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,556 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,556 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,556 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,556 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,556 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,556 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,556 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,556 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,556 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,556 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,556 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,556 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,557 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,557 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,557 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,557 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,557 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,557 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,557 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,557 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,557 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,557 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,557 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,557 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,557 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,558 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,559 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,560 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,560 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,560 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,560 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,560 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,560 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,560 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,560 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,560 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,560 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,560 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,560 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,561 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,562 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,562 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,562 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,562 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,563 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,563 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,563 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,563 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,563 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,563 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,563 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,563 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,563 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,563 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,563 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,563 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,563 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,563 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,564 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,564 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,564 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,564 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,564 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,564 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,565 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,565 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,565 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,565 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,565 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,565 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,566 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,566 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,566 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,566 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,566 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,566 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,566 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,566 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,567 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,567 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,567 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,567 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,567 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,567 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,567 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,567 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,567 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,567 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,567 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,568 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,568 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,568 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,568 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,568 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,568 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,568 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,568 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,568 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,568 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,569 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,569 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,569 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,571 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,572 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,572 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,573 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,573 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,573 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,576 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,576 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,576 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,580 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,581 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,581 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,581 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,581 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,581 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,581 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,581 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,581 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,581 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,581 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,581 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,582 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,582 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,582 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,582 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,582 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,582 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,582 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,582 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,582 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,582 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,582 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,583 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,583 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,583 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,583 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,583 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,583 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,583 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,583 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,583 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,585 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,585 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,585 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,585 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,585 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,586 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,586 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,586 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,586 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,586 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,587 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,587 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,587 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,587 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,587 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,587 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,588 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,588 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,588 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,588 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,588 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,588 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,588 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,588 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,588 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,588 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,588 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,588 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,589 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,589 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,589 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,589 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,589 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,589 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,589 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,589 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,589 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,590 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-08-23 05:56:32,628 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-23 05:56:32,628 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-23 05:56:32,633 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-23 05:56:32,657 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == P1Thread1of1ForFork0 ======== [2021-08-23 05:56:32,659 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2021-08-23 05:56:32,662 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 [2021-08-23 05:56:32,662 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-08-23 05:56:32,760 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,778 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,790 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,790 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,791 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,791 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,791 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,791 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,791 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,792 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,792 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,792 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,792 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,792 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,793 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:32,809 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting P1Err0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-08-23 05:56:32,812 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-23 05:56:32,813 INFO L82 PathProgramCache]: Analyzing trace with hash 1356870331, now seen corresponding path program 1 times [2021-08-23 05:56:32,818 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-23 05:56:32,818 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [352284666] [2021-08-23 05:56:32,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-23 05:56:32,819 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-23 05:56:32,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-23 05:56:32,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-23 05:56:32,979 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-23 05:56:32,979 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [352284666] [2021-08-23 05:56:32,980 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [352284666] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-23 05:56:32,980 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-23 05:56:32,980 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-23 05:56:32,981 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1267621628] [2021-08-23 05:56:32,985 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-23 05:56:32,985 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-23 05:56:32,994 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-23 05:56:32,996 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-23 05:56:32,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-23 05:56:32,997 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-23 05:56:32,998 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 25.0) internal successors, (50), 3 states have internal predecessors, (50), 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) [2021-08-23 05:56:32,998 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-23 05:56:33,025 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,027 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,027 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,027 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,027 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,027 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,028 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,028 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,028 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,028 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,028 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,028 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,028 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,028 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,057 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,057 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,057 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,057 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,057 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,057 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,058 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,058 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,058 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,058 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,058 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,058 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,058 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,077 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,085 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,085 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,085 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,085 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,085 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,085 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,085 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,086 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,086 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,086 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,086 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,086 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,086 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,120 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,120 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,120 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,120 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,121 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,121 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,121 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,121 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,121 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,121 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,121 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,121 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,121 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,153 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,158 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,159 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,171 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,175 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,181 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,194 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,203 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,208 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,213 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,218 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,218 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,218 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,219 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,219 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,219 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,219 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,219 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,219 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,219 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite35_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,219 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,219 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,219 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,244 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,246 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,258 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,363 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,363 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,363 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,363 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,364 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,364 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,364 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,386 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,386 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,387 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,387 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,387 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,387 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,392 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,407 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,407 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,408 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,408 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,408 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,408 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,408 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,408 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,408 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,408 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,408 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,408 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,408 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,409 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,431 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,431 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,431 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,431 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,431 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,431 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,432 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,432 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,432 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,432 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,432 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,432 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,432 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,447 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,448 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,448 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,448 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,448 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,449 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,449 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,449 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,449 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,449 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,449 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,449 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,449 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,470 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,470 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,470 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,470 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,471 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,471 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,471 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,471 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,471 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,471 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,471 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,471 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,471 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,485 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,485 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,485 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,485 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,486 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,486 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,486 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,486 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,486 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,486 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,486 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,486 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,486 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,499 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,499 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,499 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,499 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,499 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,499 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,500 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,500 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,500 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,500 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,500 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,500 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,500 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,515 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,516 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,541 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,541 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,541 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,541 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,541 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,542 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,567 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,567 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,567 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,567 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,567 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,567 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,567 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,568 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,568 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,568 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,568 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,568 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,568 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,570 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,615 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-23 05:56:33,617 INFO L764 garLoopResultBuilder]: Registering result SAFE for location P1Err0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-23 05:56:33,618 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-08-23 05:56:33,628 INFO L308 ceAbstractionStarter]: Result for error location P1Thread1of1ForFork0 was SAFE (1/2) [2021-08-23 05:56:33,637 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-23 05:56:33,637 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-23 05:56:33,638 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-23 05:56:33,639 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Waiting until timeout for monitored process [2021-08-23 05:56:33,641 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-23 05:56:33,642 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 [2021-08-23 05:56:33,642 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-08-23 05:56:33,677 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,686 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,701 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,701 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,701 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,702 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,702 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,702 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,702 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,702 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,702 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,702 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,702 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,702 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,702 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,720 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,722 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,723 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,723 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,723 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,723 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,723 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,723 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,723 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,723 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,723 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite35_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,723 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,723 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,724 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,748 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,749 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,749 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,750 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,750 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,750 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,750 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,750 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,750 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,750 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,750 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite35_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,750 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,750 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,751 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,771 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,771 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,771 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,771 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,772 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,772 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,772 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,772 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,772 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,772 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,772 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,772 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,772 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,774 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,774 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,775 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,775 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,775 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,775 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,775 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,775 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,775 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,775 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite35_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,775 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,775 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,775 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,806 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,807 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,817 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,817 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,837 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,837 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,837 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,837 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,837 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,837 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,837 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,857 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,857 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,857 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,857 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,857 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,857 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,863 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,883 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,884 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,884 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,884 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,884 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,884 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,885 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,885 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,885 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,885 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,885 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,885 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,885 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,885 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,899 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,900 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,900 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,900 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,900 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,900 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,900 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,900 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,900 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,900 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,900 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,900 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,901 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,901 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,919 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,919 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:33,935 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-23 05:56:33,935 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-23 05:56:33,935 INFO L82 PathProgramCache]: Analyzing trace with hash 2057466428, now seen corresponding path program 1 times [2021-08-23 05:56:33,935 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-23 05:56:33,935 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1998680319] [2021-08-23 05:56:33,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-23 05:56:33,936 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-23 05:56:34,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-23 05:56:34,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-23 05:56:34,242 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-23 05:56:34,242 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1998680319] [2021-08-23 05:56:34,242 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1998680319] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-23 05:56:34,242 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-23 05:56:34,242 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-08-23 05:56:34,243 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1922569328] [2021-08-23 05:56:34,244 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-08-23 05:56:34,244 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-23 05:56:34,244 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-08-23 05:56:34,245 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2021-08-23 05:56:34,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-23 05:56:34,247 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-23 05:56:34,248 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.125) internal successors, (89), 8 states have internal predecessors, (89), 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) [2021-08-23 05:56:34,248 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-23 05:56:34,323 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,323 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,409 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,409 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,409 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,409 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,409 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,410 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,411 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,426 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,426 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,426 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,427 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,427 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,427 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,427 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,427 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,427 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,427 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,427 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,427 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,427 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,428 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,442 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,443 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,443 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,443 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,443 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,443 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,443 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,443 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,443 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,443 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,443 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,443 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,444 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,476 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,476 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,476 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,476 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,476 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,476 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,488 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,488 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,489 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,489 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,489 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,489 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,489 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,489 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,489 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,489 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,489 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,490 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,490 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,527 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,528 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,528 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,528 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,528 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,528 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,528 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,529 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,529 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,529 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,529 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,529 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,529 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:34,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-23 05:56:34,566 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-08-23 05:56:34,566 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-23 05:56:34,567 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-23 05:56:34,567 INFO L82 PathProgramCache]: Analyzing trace with hash 475162346, now seen corresponding path program 2 times [2021-08-23 05:56:34,567 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-23 05:56:34,567 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1685680495] [2021-08-23 05:56:34,567 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-23 05:56:34,567 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-23 05:56:34,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-23 05:56:35,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-23 05:56:35,061 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-23 05:56:35,061 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1685680495] [2021-08-23 05:56:35,061 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1685680495] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-23 05:56:35,061 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-23 05:56:35,061 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-08-23 05:56:35,061 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [654592136] [2021-08-23 05:56:35,062 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2021-08-23 05:56:35,062 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-23 05:56:35,063 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-08-23 05:56:35,063 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=104, Unknown=0, NotChecked=0, Total=132 [2021-08-23 05:56:35,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-23 05:56:35,063 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-23 05:56:35,063 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 7.416666666666667) internal successors, (89), 12 states have internal predecessors, (89), 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) [2021-08-23 05:56:35,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-23 05:56:35,063 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-23 05:56:35,126 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,127 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,127 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,127 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,127 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,127 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,127 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,128 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,128 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,128 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,128 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,128 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,128 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,128 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,268 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,268 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-23 05:56:35,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-08-23 05:56:35,316 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-08-23 05:56:35,316 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-23 05:56:35,316 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-23 05:56:35,316 INFO L82 PathProgramCache]: Analyzing trace with hash -75184504, now seen corresponding path program 3 times [2021-08-23 05:56:35,317 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-23 05:56:35,317 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2145169823] [2021-08-23 05:56:35,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-23 05:56:35,317 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-23 05:56:35,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-23 05:56:35,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-23 05:56:35,644 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-23 05:56:35,645 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2145169823] [2021-08-23 05:56:35,645 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2145169823] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-23 05:56:35,645 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-23 05:56:35,645 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-08-23 05:56:35,645 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2123919906] [2021-08-23 05:56:35,646 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2021-08-23 05:56:35,646 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-23 05:56:35,646 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-08-23 05:56:35,647 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=108, Unknown=0, NotChecked=0, Total=132 [2021-08-23 05:56:35,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-23 05:56:35,647 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-23 05:56:35,647 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 7.416666666666667) internal successors, (89), 12 states have internal predecessors, (89), 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) [2021-08-23 05:56:35,647 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-23 05:56:35,647 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-08-23 05:56:35,647 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-23 05:56:35,705 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,706 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,706 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,706 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,706 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,706 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,706 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,706 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,706 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,706 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,706 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,706 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,707 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,707 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,754 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,754 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,754 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,754 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,754 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,754 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,754 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,755 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,755 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,755 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,755 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,755 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,755 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,772 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,772 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,773 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,773 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,773 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,773 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,773 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,773 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,773 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,773 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,773 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,773 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,773 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,796 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,797 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,797 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,797 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,797 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,797 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,797 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,797 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,797 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,797 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,797 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,798 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,798 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:35,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-23 05:56:35,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-08-23 05:56:35,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-08-23 05:56:35,814 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-08-23 05:56:35,814 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-23 05:56:35,814 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-23 05:56:35,814 INFO L82 PathProgramCache]: Analyzing trace with hash -350381590, now seen corresponding path program 4 times [2021-08-23 05:56:35,814 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-23 05:56:35,814 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1042678593] [2021-08-23 05:56:35,815 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-23 05:56:35,815 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-23 05:56:35,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-23 05:56:36,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-23 05:56:36,357 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-23 05:56:36,357 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1042678593] [2021-08-23 05:56:36,357 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1042678593] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-23 05:56:36,357 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-23 05:56:36,357 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2021-08-23 05:56:36,358 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1027421724] [2021-08-23 05:56:36,359 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2021-08-23 05:56:36,359 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-23 05:56:36,359 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-08-23 05:56:36,359 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=194, Unknown=0, NotChecked=0, Total=240 [2021-08-23 05:56:36,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-23 05:56:36,359 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-23 05:56:36,359 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 5.5625) internal successors, (89), 16 states have internal predecessors, (89), 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) [2021-08-23 05:56:36,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-23 05:56:36,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-08-23 05:56:36,359 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-08-23 05:56:36,360 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-23 05:56:36,490 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,490 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,490 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,490 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,491 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,491 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,491 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,491 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,491 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,491 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,491 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,491 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,491 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,491 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,555 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,555 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,555 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,555 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,555 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,555 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,555 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,555 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,556 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,556 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,556 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,556 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,556 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,575 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,575 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,575 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,575 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,575 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,575 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,575 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,575 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,576 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,576 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,576 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,576 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,576 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:36,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-23 05:56:36,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-08-23 05:56:36,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-08-23 05:56:36,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-23 05:56:36,597 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-08-23 05:56:36,597 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-23 05:56:36,597 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-23 05:56:36,597 INFO L82 PathProgramCache]: Analyzing trace with hash -1104610522, now seen corresponding path program 5 times [2021-08-23 05:56:36,597 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-23 05:56:36,599 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [975114574] [2021-08-23 05:56:36,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-23 05:56:36,600 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-23 05:56:36,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-23 05:56:36,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-23 05:56:36,718 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-23 05:56:36,718 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [975114574] [2021-08-23 05:56:36,718 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [975114574] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-23 05:56:36,718 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-23 05:56:36,718 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-08-23 05:56:36,718 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1293898298] [2021-08-23 05:56:36,719 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-08-23 05:56:36,719 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-23 05:56:36,719 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-08-23 05:56:36,719 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-08-23 05:56:36,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-23 05:56:36,719 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-23 05:56:36,720 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.125) internal successors, (89), 8 states have internal predecessors, (89), 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) [2021-08-23 05:56:36,720 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-08-23 05:56:36,720 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-08-23 05:56:36,720 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-08-23 05:56:36,720 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-23 05:56:36,720 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-23 05:56:37,269 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,270 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,270 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,270 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,270 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,270 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,270 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,270 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,271 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,271 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,271 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,271 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,271 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,271 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,330 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,331 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,331 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,331 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,331 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,331 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,331 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,331 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,331 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,331 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,331 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,332 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,332 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,333 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,349 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,349 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,349 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,349 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,349 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,349 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,349 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,350 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,350 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,350 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,350 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,350 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,350 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,357 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,377 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,378 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,378 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,378 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,378 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,378 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,378 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,378 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,378 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,378 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,378 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,379 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,379 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,380 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,420 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,421 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,452 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,453 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,473 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,473 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,568 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,568 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,568 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,569 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,569 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,569 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,569 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,569 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,569 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,569 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,569 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,569 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,569 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,569 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,613 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,613 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite25_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,613 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,613 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,613 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite10_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,613 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite19_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,614 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite13_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,614 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,614 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,614 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,614 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,614 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,614 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite7_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,614 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite16_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,637 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,640 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,655 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,656 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,670 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,670 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-23 05:56:37,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-08-23 05:56:37,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-08-23 05:56:37,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-23 05:56:37,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-23 05:56:37,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-08-23 05:56:37,687 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-08-23 05:56:37,687 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-08-23 05:56:37,687 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-23 05:56:37,687 INFO L82 PathProgramCache]: Analyzing trace with hash 948709354, now seen corresponding path program 6 times [2021-08-23 05:56:37,687 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-23 05:56:37,687 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [477962087] [2021-08-23 05:56:37,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-23 05:56:37,687 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-23 05:56:37,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-23 05:56:37,721 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-23 05:56:37,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-23 05:56:37,785 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-23 05:56:37,785 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-08-23 05:56:37,785 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-23 05:56:37,785 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-23 05:56:37,785 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATION [2021-08-23 05:56:37,785 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATION [2021-08-23 05:56:37,785 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-08-23 05:56:37,787 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE,UNKNOWN,UNKNOWN,UNKNOWN (2/2) [2021-08-23 05:56:37,788 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-08-23 05:56:37,788 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-08-23 05:56:37,886 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.08 05:56:37 BasicIcfg [2021-08-23 05:56:37,886 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-08-23 05:56:37,887 INFO L168 Benchmark]: Toolchain (without parser) took 7839.51 ms. Allocated memory was 181.4 MB in the beginning and 366.0 MB in the end (delta: 184.5 MB). Free memory was 144.9 MB in the beginning and 205.8 MB in the end (delta: -60.9 MB). Peak memory consumption was 124.7 MB. Max. memory is 8.0 GB. [2021-08-23 05:56:37,888 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 181.4 MB. Free memory is still 163.2 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-08-23 05:56:37,888 INFO L168 Benchmark]: CACSL2BoogieTranslator took 383.38 ms. Allocated memory is still 181.4 MB. Free memory was 144.8 MB in the beginning and 149.7 MB in the end (delta: -5.0 MB). Peak memory consumption was 12.0 MB. Max. memory is 8.0 GB. [2021-08-23 05:56:37,888 INFO L168 Benchmark]: Boogie Procedure Inliner took 69.35 ms. Allocated memory is still 181.4 MB. Free memory was 149.7 MB in the beginning and 146.6 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-08-23 05:56:37,888 INFO L168 Benchmark]: Boogie Preprocessor took 23.48 ms. Allocated memory is still 181.4 MB. Free memory was 146.6 MB in the beginning and 144.5 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-08-23 05:56:37,889 INFO L168 Benchmark]: RCFGBuilder took 1941.35 ms. Allocated memory was 181.4 MB in the beginning and 230.7 MB in the end (delta: 49.3 MB). Free memory was 143.9 MB in the beginning and 87.5 MB in the end (delta: 56.4 MB). Peak memory consumption was 107.8 MB. Max. memory is 8.0 GB. [2021-08-23 05:56:37,889 INFO L168 Benchmark]: TraceAbstraction took 5416.75 ms. Allocated memory was 230.7 MB in the beginning and 366.0 MB in the end (delta: 135.3 MB). Free memory was 87.0 MB in the beginning and 205.8 MB in the end (delta: -118.8 MB). Peak memory consumption was 16.5 MB. Max. memory is 8.0 GB. [2021-08-23 05:56:37,890 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 181.4 MB. Free memory is still 163.2 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 383.38 ms. Allocated memory is still 181.4 MB. Free memory was 144.8 MB in the beginning and 149.7 MB in the end (delta: -5.0 MB). Peak memory consumption was 12.0 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 69.35 ms. Allocated memory is still 181.4 MB. Free memory was 149.7 MB in the beginning and 146.6 MB in the end (delta: 3.1 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 23.48 ms. Allocated memory is still 181.4 MB. Free memory was 146.6 MB in the beginning and 144.5 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1941.35 ms. Allocated memory was 181.4 MB in the beginning and 230.7 MB in the end (delta: 49.3 MB). Free memory was 143.9 MB in the beginning and 87.5 MB in the end (delta: 56.4 MB). Peak memory consumption was 107.8 MB. Max. memory is 8.0 GB. * TraceAbstraction took 5416.75 ms. Allocated memory was 230.7 MB in the beginning and 366.0 MB in the end (delta: 135.3 MB). Free memory was 87.0 MB in the beginning and 205.8 MB in the end (delta: -118.8 MB). Peak memory consumption was 16.5 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 7060, positive: 6757, positive conditional: 5518, positive unconditional: 1239, negative: 303, negative conditional: 276, negative unconditional: 27, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7003, positive: 6757, positive conditional: 5518, positive unconditional: 1239, negative: 246, negative conditional: 219, negative unconditional: 27, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 7003, positive: 6757, positive conditional: 5518, positive unconditional: 1239, negative: 246, negative conditional: 219, negative unconditional: 27, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7222, positive: 6757, positive conditional: 5504, positive unconditional: 1253, negative: 465, negative conditional: 219, negative unconditional: 246, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 7222, positive: 6757, positive conditional: 3778, positive unconditional: 2979, negative: 465, negative conditional: 188, negative unconditional: 277, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7222, positive: 6757, positive conditional: 3778, positive unconditional: 2979, negative: 465, negative conditional: 188, negative unconditional: 277, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1288, positive: 1251, positive conditional: 7, positive unconditional: 1244, negative: 37, negative conditional: 7, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1288, positive: 1243, positive conditional: 0, positive unconditional: 1243, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 45, positive: 8, positive conditional: 4, positive unconditional: 4, negative: 37, negative conditional: 7, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 518, positive: 44, positive conditional: 39, positive unconditional: 5, negative: 474, negative conditional: 121, negative unconditional: 353, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 7222, positive: 5506, positive conditional: 3771, positive unconditional: 1735, negative: 428, negative conditional: 181, negative unconditional: 247, unknown: 1288, unknown conditional: 14, unknown unconditional: 1274] , Statistics on independence cache: Total cache size (in pairs): 1288, Positive cache size: 1251, Positive conditional cache size: 7, Positive unconditional cache size: 1244, Negative cache size: 37, Negative conditional cache size: 7, Negative unconditional cache size: 30, Eliminated conditions: 1757, Maximal queried relation: 1, Independence queries for same thread: 57 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 410, Number of persistent set computation: 633, Number of trivial persistent sets: 487, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1266, positive: 1239, positive conditional: 0, positive unconditional: 1239, negative: 27, negative conditional: 0, negative unconditional: 27, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 7060, positive: 6757, positive conditional: 5518, positive unconditional: 1239, negative: 303, negative conditional: 276, negative unconditional: 27, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7003, positive: 6757, positive conditional: 5518, positive unconditional: 1239, negative: 246, negative conditional: 219, negative unconditional: 27, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 7003, positive: 6757, positive conditional: 5518, positive unconditional: 1239, negative: 246, negative conditional: 219, negative unconditional: 27, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7222, positive: 6757, positive conditional: 5504, positive unconditional: 1253, negative: 465, negative conditional: 219, negative unconditional: 246, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 7222, positive: 6757, positive conditional: 3778, positive unconditional: 2979, negative: 465, negative conditional: 188, negative unconditional: 277, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7222, positive: 6757, positive conditional: 3778, positive unconditional: 2979, negative: 465, negative conditional: 188, negative unconditional: 277, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1288, positive: 1251, positive conditional: 7, positive unconditional: 1244, negative: 37, negative conditional: 7, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1288, positive: 1243, positive conditional: 0, positive unconditional: 1243, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 45, positive: 8, positive conditional: 4, positive unconditional: 4, negative: 37, negative conditional: 7, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 518, positive: 44, positive conditional: 39, positive unconditional: 5, negative: 474, negative conditional: 121, negative unconditional: 353, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 7222, positive: 5506, positive conditional: 3771, positive unconditional: 1735, negative: 428, negative conditional: 181, negative unconditional: 247, unknown: 1288, unknown conditional: 14, unknown unconditional: 1274] , Statistics on independence cache: Total cache size (in pairs): 1288, Positive cache size: 1251, Positive conditional cache size: 7, Positive unconditional cache size: 1244, Negative cache size: 37, Negative conditional cache size: 7, Negative unconditional cache size: 30, Eliminated conditions: 1757, Maximal queried relation: 1, Independence queries for same thread: 57 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 27898, positive: 27062, positive conditional: 25724, positive unconditional: 1338, negative: 836, negative conditional: 804, negative unconditional: 32, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 27263, positive: 27062, positive conditional: 25724, positive unconditional: 1338, negative: 201, negative conditional: 169, negative unconditional: 32, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 27263, positive: 27062, positive conditional: 25724, positive unconditional: 1338, negative: 201, negative conditional: 169, negative unconditional: 32, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 27799, positive: 27062, positive conditional: 25664, positive unconditional: 1398, negative: 737, negative conditional: 536, negative unconditional: 201, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 27799, positive: 27062, positive conditional: 12364, positive unconditional: 14698, negative: 737, negative conditional: 151, negative unconditional: 586, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 27799, positive: 27062, positive conditional: 12364, positive unconditional: 14698, negative: 737, negative conditional: 151, negative unconditional: 586, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1413, positive: 1363, positive conditional: 16, positive unconditional: 1347, negative: 50, negative conditional: 18, negative unconditional: 32, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1413, positive: 1344, positive conditional: 0, positive unconditional: 1344, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 19, positive conditional: 13, positive unconditional: 6, negative: 50, negative conditional: 18, negative unconditional: 32, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 847, positive: 167, positive conditional: 160, positive unconditional: 6, negative: 681, negative conditional: 277, negative unconditional: 404, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 27799, positive: 25699, positive conditional: 12348, positive unconditional: 13351, negative: 687, negative conditional: 133, negative unconditional: 554, unknown: 1413, unknown conditional: 34, unknown unconditional: 1379] , Statistics on independence cache: Total cache size (in pairs): 1413, Positive cache size: 1363, Positive conditional cache size: 16, Positive unconditional cache size: 1347, Negative cache size: 50, Negative conditional cache size: 18, Negative unconditional cache size: 32, Eliminated conditions: 13685, Maximal queried relation: 5, Independence queries for same thread: 635 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 513, Number of persistent set computation: 2461, Number of trivial persistent sets: 1813, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1370, positive: 1338, positive conditional: 0, positive unconditional: 1338, negative: 32, negative conditional: 0, negative unconditional: 32, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 27898, positive: 27062, positive conditional: 25724, positive unconditional: 1338, negative: 836, negative conditional: 804, negative unconditional: 32, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 27263, positive: 27062, positive conditional: 25724, positive unconditional: 1338, negative: 201, negative conditional: 169, negative unconditional: 32, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 27263, positive: 27062, positive conditional: 25724, positive unconditional: 1338, negative: 201, negative conditional: 169, negative unconditional: 32, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 27799, positive: 27062, positive conditional: 25664, positive unconditional: 1398, negative: 737, negative conditional: 536, negative unconditional: 201, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 27799, positive: 27062, positive conditional: 12364, positive unconditional: 14698, negative: 737, negative conditional: 151, negative unconditional: 586, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 27799, positive: 27062, positive conditional: 12364, positive unconditional: 14698, negative: 737, negative conditional: 151, negative unconditional: 586, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1413, positive: 1363, positive conditional: 16, positive unconditional: 1347, negative: 50, negative conditional: 18, negative unconditional: 32, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1413, positive: 1344, positive conditional: 0, positive unconditional: 1344, negative: 69, negative conditional: 0, negative unconditional: 69, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 69, positive: 19, positive conditional: 13, positive unconditional: 6, negative: 50, negative conditional: 18, negative unconditional: 32, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 847, positive: 167, positive conditional: 160, positive unconditional: 6, negative: 681, negative conditional: 277, negative unconditional: 404, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 27799, positive: 25699, positive conditional: 12348, positive unconditional: 13351, negative: 687, negative conditional: 133, negative unconditional: 554, unknown: 1413, unknown conditional: 34, unknown unconditional: 1379] , Statistics on independence cache: Total cache size (in pairs): 1413, Positive cache size: 1363, Positive conditional cache size: 16, Positive unconditional cache size: 1347, Negative cache size: 50, Negative conditional cache size: 18, Negative unconditional cache size: 32, Eliminated conditions: 13685, Maximal queried relation: 5, Independence queries for same thread: 635 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 19]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L710] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L712] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L714] 0 int __unbuffered_p0_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0] [L716] 0 int __unbuffered_p1_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0] [L718] 0 int __unbuffered_p1_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0] [L719] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0] [L720] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L722] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L724] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0] [L725] 0 _Bool y$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0] [L726] 0 int y$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0] [L727] 0 _Bool y$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0] [L728] 0 _Bool y$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0] [L729] 0 _Bool y$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0] [L730] 0 _Bool y$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0] [L731] 0 _Bool y$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0] [L732] 0 _Bool y$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0] [L733] 0 _Bool y$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0] [L734] 0 _Bool y$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0] [L735] 0 _Bool y$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0] [L736] 0 int *y$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}] [L737] 0 int y$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0] [L738] 0 _Bool y$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0] [L739] 0 int y$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0] [L740] 0 _Bool y$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L741] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L742] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L844] 0 pthread_t t1755; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L845] FCALL, FORK 0 pthread_create(&t1755, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L846] 0 pthread_t t1756; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L847] FCALL, FORK 0 pthread_create(&t1756, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L774] 2 y$w_buff1 = y$w_buff0 [L775] 2 y$w_buff0 = 1 [L776] 2 y$w_buff1_used = y$w_buff0_used [L777] 2 y$w_buff0_used = (_Bool)1 [L19] COND FALSE 2 !(!expression) [L779] 2 y$r_buff1_thd0 = y$r_buff0_thd0 [L780] 2 y$r_buff1_thd1 = y$r_buff0_thd1 [L781] 2 y$r_buff1_thd2 = y$r_buff0_thd2 [L782] 2 y$r_buff1_thd3 = y$r_buff0_thd3 [L783] 2 y$r_buff0_thd2 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L786] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L787] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L788] 2 y$flush_delayed = weak$$choice2 [L789] 2 y$mem_tmp = y [L790] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L790] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1 [L790] EXPR 2 !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L790] 2 y = !y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff1) [L791] EXPR 2 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0)) [L791] 2 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : y$w_buff0)) [L792] EXPR 2 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1)) [L792] 2 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff1 : y$w_buff1)) [L793] EXPR 2 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used)) [L793] 2 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used)) [L794] EXPR 2 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L794] 2 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L795] EXPR 2 weak$$choice2 ? y$r_buff0_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2)) [L795] 2 y$r_buff0_thd2 = weak$$choice2 ? y$r_buff0_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff0_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2)) [L796] EXPR 2 weak$$choice2 ? y$r_buff1_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L796] 2 y$r_buff1_thd2 = weak$$choice2 ? y$r_buff1_thd2 : (!y$w_buff0_used || !y$r_buff0_thd2 && !y$w_buff1_used || !y$r_buff0_thd2 && !y$r_buff1_thd2 ? y$r_buff1_thd2 : (y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L797] 2 __unbuffered_p1_EAX = y [L798] EXPR 2 y$flush_delayed ? y$mem_tmp : y [L798] 2 y = y$flush_delayed ? y$mem_tmp : y [L799] 2 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L802] 2 __unbuffered_p1_EBX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L848] 0 pthread_t t1757; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L849] FCALL, FORK 0 pthread_create(&t1757, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=0, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L819] 3 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L746] 1 __unbuffered_p0_EAX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice2=255, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L749] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L750] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L751] 1 y$flush_delayed = weak$$choice2 [L752] 1 y$mem_tmp = y [L753] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L753] 1 y = !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L754] EXPR 1 weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L754] 1 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L755] EXPR 1 weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L755] 1 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L756] EXPR 1 weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L756] 1 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L757] EXPR 1 weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L757] 1 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L758] EXPR 1 weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L758] 1 y$r_buff0_thd1 = weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L759] EXPR 1 weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L759] 1 y$r_buff1_thd1 = weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L760] 1 __unbuffered_p0_EBX = y [L761] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L761] 1 y = y$flush_delayed ? y$mem_tmp : y [L762] 1 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L767] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L769] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L822] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L822] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L822] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L822] 3 y = y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L823] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L823] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L824] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L824] 3 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L825] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L825] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L826] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 [L826] 3 y$r_buff1_thd3 = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 [L829] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L831] 3 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=1, y$w_buff1=0, y$w_buff1_used=0] [L805] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L805] 2 y = y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L806] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L806] 2 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L807] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L807] 2 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L808] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L808] 2 y$r_buff0_thd2 = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L809] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L809] 2 y$r_buff1_thd2 = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 [L812] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L814] 2 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L851] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L4] COND FALSE 0 !(!cond) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L855] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L855] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L855] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L855] 0 y = y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L856] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L856] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L857] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L857] 0 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L858] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L858] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L859] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L859] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 [L862] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p1_EAX == 1 && __unbuffered_p1_EBX == 0) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L19] COND TRUE 0 !expression VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L19] 0 reach_error() VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p1_EAX=1, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice2=255, x=1, y=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=1, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=1, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] - UnprovableResult [Line: 845]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 849]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 847]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: P1Thread1of1ForFork0 with 1 thread instances CFG has 7 procedures, 133 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 1002.0ms, OverallIterations: 1, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 13.5ms, PartialOrderReductionTime: 749.2ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 3, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 3.6ms SsaConstructionTime, 26.9ms SatisfiabilityAnalysisTime, 84.0ms InterpolantComputationTime, 50 NumberOfCodeBlocks, 50 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 49 ConstructedInterpolants, 0 QuantifiedInterpolants, 89 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 7 procedures, 133 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 4150.0ms, OverallIterations: 6, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 1.0ms, PartialOrderReductionTime: 2232.5ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 63, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 29.4ms SsaConstructionTime, 459.1ms SatisfiabilityAnalysisTime, 1300.7ms InterpolantComputationTime, 534 NumberOfCodeBlocks, 534 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 440 ConstructedInterpolants, 0 QuantifiedInterpolants, 4139 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2021-08-23 05:56:37,919 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Forceful destruction successful, exit code 0 [2021-08-23 05:56:38,132 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Ended with exit code 0 [2021-08-23 05:56:38,332 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...