./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/pthread-wmm/rfi000_tso.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9ad7fb26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/config/GemCutterReach.xml -i ../../sv-benchmarks/c/pthread-wmm/rfi000_tso.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/config/svcomp-Reach-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5128c539cd3051e20c09e1924eb0951d5be697be251e10d3c281464ed4c436cd --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-02 22:04:24,196 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-02 22:04:24,199 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-02 22:04:24,257 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-02 22:04:24,258 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-02 22:04:24,262 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-02 22:04:24,264 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-02 22:04:24,268 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-02 22:04:24,271 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-02 22:04:24,277 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-02 22:04:24,278 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-02 22:04:24,280 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-02 22:04:24,281 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-02 22:04:24,283 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-02 22:04:24,286 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-02 22:04:24,294 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-02 22:04:24,296 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-02 22:04:24,297 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-02 22:04:24,300 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-02 22:04:24,308 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-02 22:04:24,310 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-02 22:04:24,311 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-02 22:04:24,315 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-02 22:04:24,316 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-02 22:04:24,325 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-02 22:04:24,326 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-02 22:04:24,326 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-02 22:04:24,329 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-02 22:04:24,329 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-02 22:04:24,331 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-02 22:04:24,332 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-02 22:04:24,333 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-02 22:04:24,335 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-02 22:04:24,337 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-02 22:04:24,339 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-02 22:04:24,339 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-02 22:04:24,340 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-02 22:04:24,340 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-02 22:04:24,341 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-02 22:04:24,342 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-02 22:04:24,343 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-02 22:04:24,344 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/config/svcomp-Reach-32bit-GemCutter_Default.epf [2021-11-02 22:04:24,390 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-02 22:04:24,390 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-02 22:04:24,391 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-02 22:04:24,391 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-02 22:04:24,393 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-02 22:04:24,393 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-02 22:04:24,394 INFO L138 SettingsManager]: * Use SBE=true [2021-11-02 22:04:24,394 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-02 22:04:24,394 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-02 22:04:24,394 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-02 22:04:24,396 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-02 22:04:24,396 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-02 22:04:24,396 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-02 22:04:24,396 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-02 22:04:24,397 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-02 22:04:24,397 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-02 22:04:24,397 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-02 22:04:24,397 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-02 22:04:24,398 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-02 22:04:24,398 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-02 22:04:24,398 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-02 22:04:24,398 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-11-02 22:04:24,399 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-02 22:04:24,399 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-02 22:04:24,399 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-02 22:04:24,400 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-02 22:04:24,400 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-02 22:04:24,400 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-02 22:04:24,400 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-02 22:04:24,401 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-02 22:04:24,401 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-11-02 22:04:24,401 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-02 22:04:24,402 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-11-02 22:04:24,402 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-11-02 22:04:24,402 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5128c539cd3051e20c09e1924eb0951d5be697be251e10d3c281464ed4c436cd [2021-11-02 22:04:24,698 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-02 22:04:24,743 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-02 22:04:24,746 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-02 22:04:24,747 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-02 22:04:24,748 INFO L275 PluginConnector]: CDTParser initialized [2021-11-02 22:04:24,750 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/../../sv-benchmarks/c/pthread-wmm/rfi000_tso.i [2021-11-02 22:04:24,833 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/data/3edc2026b/87af7754c0574ef5b12b5897ceef3825/FLAG1a45f8fcf [2021-11-02 22:04:25,371 INFO L306 CDTParser]: Found 1 translation units. [2021-11-02 22:04:25,372 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/sv-benchmarks/c/pthread-wmm/rfi000_tso.i [2021-11-02 22:04:25,389 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/data/3edc2026b/87af7754c0574ef5b12b5897ceef3825/FLAG1a45f8fcf [2021-11-02 22:04:25,681 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/data/3edc2026b/87af7754c0574ef5b12b5897ceef3825 [2021-11-02 22:04:25,683 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-02 22:04:25,685 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-02 22:04:25,697 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-02 22:04:25,697 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-02 22:04:25,701 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-02 22:04:25,702 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 10:04:25" (1/1) ... [2021-11-02 22:04:25,703 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2368c764 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:04:25, skipping insertion in model container [2021-11-02 22:04:25,704 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 10:04:25" (1/1) ... [2021-11-02 22:04:25,711 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-02 22:04:25,785 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-02 22:04:25,986 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/sv-benchmarks/c/pthread-wmm/rfi000_tso.i[944,957] [2021-11-02 22:04:26,278 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-02 22:04:26,291 INFO L203 MainTranslator]: Completed pre-run [2021-11-02 22:04:26,311 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/sv-benchmarks/c/pthread-wmm/rfi000_tso.i[944,957] [2021-11-02 22:04:26,392 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-02 22:04:26,445 INFO L208 MainTranslator]: Completed translation [2021-11-02 22:04:26,446 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:04:26 WrapperNode [2021-11-02 22:04:26,446 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-02 22:04:26,448 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-02 22:04:26,448 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-02 22:04:26,448 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-02 22:04:26,456 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:04:26" (1/1) ... [2021-11-02 22:04:26,497 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:04:26" (1/1) ... [2021-11-02 22:04:26,565 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-02 22:04:26,566 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-02 22:04:26,566 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-02 22:04:26,566 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-02 22:04:26,574 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:04:26" (1/1) ... [2021-11-02 22:04:26,575 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:04:26" (1/1) ... [2021-11-02 22:04:26,591 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:04:26" (1/1) ... [2021-11-02 22:04:26,591 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:04:26" (1/1) ... [2021-11-02 22:04:26,619 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:04:26" (1/1) ... [2021-11-02 22:04:26,624 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:04:26" (1/1) ... [2021-11-02 22:04:26,628 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:04:26" (1/1) ... [2021-11-02 22:04:26,649 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-02 22:04:26,650 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-02 22:04:26,650 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-02 22:04:26,650 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-02 22:04:26,656 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:04:26" (1/1) ... [2021-11-02 22:04:26,666 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-02 22:04:26,678 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/z3 [2021-11-02 22:04:26,700 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-02 22:04:26,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-02 22:04:26,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-02 22:04:26,753 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-11-02 22:04:26,753 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-02 22:04:26,753 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-02 22:04:26,753 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-11-02 22:04:26,754 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-11-02 22:04:26,754 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-11-02 22:04:26,754 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-11-02 22:04:26,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-02 22:04:26,754 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-11-02 22:04:26,754 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-02 22:04:26,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-02 22:04:26,756 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-11-02 22:04:29,903 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-02 22:04:29,903 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-11-02 22:04:29,906 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 10:04:29 BoogieIcfgContainer [2021-11-02 22:04:29,906 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-02 22:04:29,908 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-02 22:04:29,908 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-02 22:04:29,911 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-02 22:04:29,912 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 10:04:25" (1/3) ... [2021-11-02 22:04:29,913 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3199e51b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 10:04:29, skipping insertion in model container [2021-11-02 22:04:29,913 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:04:26" (2/3) ... [2021-11-02 22:04:29,913 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3199e51b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 10:04:29, skipping insertion in model container [2021-11-02 22:04:29,913 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 10:04:29" (3/3) ... [2021-11-02 22:04:29,915 INFO L111 eAbstractionObserver]: Analyzing ICFG rfi000_tso.i [2021-11-02 22:04:29,921 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-11-02 22:04:29,921 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-02 22:04:29,921 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-11-02 22:04:29,921 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-11-02 22:04:29,962 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,962 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,962 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,962 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,963 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,963 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,963 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,963 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,963 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,963 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,964 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,964 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,964 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,964 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,964 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,965 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,965 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,965 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,965 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,965 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,965 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,965 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,966 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,966 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,966 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,967 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,967 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,967 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,967 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,967 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,968 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,968 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,968 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,968 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,968 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,968 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,969 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,969 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,969 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,969 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,969 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,970 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,970 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,970 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,970 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,970 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,970 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,971 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,971 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,971 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,971 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,971 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,971 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,971 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,972 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,972 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,972 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,972 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,972 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,972 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,972 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,972 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,973 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,973 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,973 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,973 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,973 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,973 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,973 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,974 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,974 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,974 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,974 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,974 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,974 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,974 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,975 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,975 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,975 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,975 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,976 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,977 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,977 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,977 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,977 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,977 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,977 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,977 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,978 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,978 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,978 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,978 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,978 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,978 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,978 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,978 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,979 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,979 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,979 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,979 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,979 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,979 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,979 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,980 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,980 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,980 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,980 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,980 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,980 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,980 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,980 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,981 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,981 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,981 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,981 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,981 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,981 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,981 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,983 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,983 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,983 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,983 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,984 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,984 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,984 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,984 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,984 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,984 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,984 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,985 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,985 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,985 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,985 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,985 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,985 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,985 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,985 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,986 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,986 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,986 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,986 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,986 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,986 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,986 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,987 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,987 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,987 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,987 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,987 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,987 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,987 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,988 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,988 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,988 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,988 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,988 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,990 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,990 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,990 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,990 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,990 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,990 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,990 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,991 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,991 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,991 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,991 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,991 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,991 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,991 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,991 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,992 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,992 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,992 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,992 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,992 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,992 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,992 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,993 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,993 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,993 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,993 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,993 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,993 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,993 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,993 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,994 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,994 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,994 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,994 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,994 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,994 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,994 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,994 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,996 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,996 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,996 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,997 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,997 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,997 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,997 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,997 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,998 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,998 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,998 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,998 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,998 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,998 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,999 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,999 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,999 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:29,999 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,002 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,003 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,003 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,003 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,003 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,003 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,004 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,004 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,004 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,004 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,006 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,006 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,007 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,007 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,007 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,007 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,007 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,007 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,007 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,008 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,008 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,008 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,008 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,008 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,008 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,009 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,009 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,009 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,009 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,009 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,009 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,010 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,010 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,010 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,010 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,010 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,010 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,011 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,011 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,011 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,011 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,011 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,011 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,011 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,012 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,012 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,012 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,012 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,012 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,012 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,013 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,013 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,013 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,013 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,013 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,013 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,013 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,014 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,014 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,014 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,014 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,014 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,014 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,015 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,015 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,015 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,015 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,015 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,017 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-11-02 22:04:30,067 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-02 22:04:30,067 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/z3 [2021-11-02 22:04:30,069 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-11-02 22:04:30,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2021-11-02 22:04:30,126 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-11-02 22:04:30,139 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-02 22:04:30,139 INFO L340 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2021-11-02 22:04:30,329 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,359 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,372 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,373 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,373 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,373 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,374 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,374 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,374 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,374 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,375 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,375 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,375 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,376 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,376 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,376 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,399 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,400 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,400 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,400 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,401 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,401 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,401 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,401 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,402 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,402 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,402 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,402 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,403 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,403 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:30,432 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2021-11-02 22:04:30,438 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:04:30,438 INFO L85 PathProgramCache]: Analyzing trace with hash 1312775769, now seen corresponding path program 1 times [2021-11-02 22:04:30,448 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:04:30,448 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1590340004] [2021-11-02 22:04:30,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:04:30,449 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:04:30,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:04:30,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:04:30,715 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:04:30,715 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1590340004] [2021-11-02 22:04:30,716 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1590340004] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:04:30,717 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:04:30,717 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-02 22:04:30,719 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1232842863] [2021-11-02 22:04:30,726 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-02 22:04:30,726 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:04:30,747 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-02 22:04:30,749 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-02 22:04:30,750 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:30,752 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-02 22:04:30,753 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:04:30,754 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:30,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:30,782 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-02 22:04:30,783 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2021-11-02 22:04:30,786 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:04:30,787 INFO L85 PathProgramCache]: Analyzing trace with hash 1321659404, now seen corresponding path program 1 times [2021-11-02 22:04:30,787 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:04:30,788 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1919821329] [2021-11-02 22:04:30,788 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:04:30,789 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:04:30,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:04:31,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:04:31,199 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:04:31,200 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1919821329] [2021-11-02 22:04:31,201 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1919821329] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:04:31,201 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:04:31,201 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-02 22:04:31,201 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [685105207] [2021-11-02 22:04:31,204 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-02 22:04:31,205 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:04:31,207 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-02 22:04:31,207 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-02 22:04:31,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:31,208 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-02 22:04:31,209 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 9.666666666666666) internal successors, (58), 6 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:04:31,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:31,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:31,335 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,336 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,336 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,337 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,341 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,341 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,342 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,342 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,342 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,343 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,343 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,343 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,344 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,344 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,372 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,372 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,373 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,373 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,373 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,374 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,374 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,375 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,375 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,375 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,376 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,376 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,376 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,398 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,399 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,399 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,400 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,400 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,401 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,401 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,401 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,402 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,402 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,403 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,403 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,403 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,404 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,431 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,431 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,432 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,432 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,432 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,433 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,433 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,433 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,434 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,434 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,434 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,435 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,435 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,435 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,466 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,467 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,467 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,467 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,468 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,468 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,468 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,469 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,469 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,469 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,470 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,470 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,470 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,471 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,497 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,497 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,498 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,498 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,498 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,499 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,499 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,499 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,500 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,500 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,500 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,500 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,501 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,501 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,563 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,564 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,565 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,565 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,565 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,566 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,566 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,566 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,567 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,567 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,567 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,567 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,568 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,568 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,568 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,620 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,620 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,620 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,620 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,620 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,621 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,621 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,621 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,621 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,621 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,621 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,622 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,623 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,649 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,659 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,660 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,660 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,661 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,661 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,661 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,661 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,662 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,662 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,662 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,662 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,663 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,663 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,742 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,742 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,743 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,743 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,743 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,744 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,744 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,744 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,745 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,745 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,746 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,774 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,775 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,775 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,775 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,776 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,776 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,776 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,777 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,777 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,820 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,820 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,820 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,820 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,821 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,821 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,858 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,859 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,859 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,859 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,860 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,860 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,889 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,890 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,890 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,890 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,933 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,933 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:31,970 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,006 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,007 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,007 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,007 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,009 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,009 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,009 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,010 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,010 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,012 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,068 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,070 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,070 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,071 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,071 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,071 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,071 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,072 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,072 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,072 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,072 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,073 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,073 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,073 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,126 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,126 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,127 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,127 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,127 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,128 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,128 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,128 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,128 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,129 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,129 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,129 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,129 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,131 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,198 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,198 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,198 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,199 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,199 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,199 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,199 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,200 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,200 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,200 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,200 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,201 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,201 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,205 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,256 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,258 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,259 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,259 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,259 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,259 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,260 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,260 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,260 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,260 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,261 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,261 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,261 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,261 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,352 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,352 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,353 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,353 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,353 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,354 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,354 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,354 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,354 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,355 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,355 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,355 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,355 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,357 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,464 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,465 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,513 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,515 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:32,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:32,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-02 22:04:32,597 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-02 22:04:32,598 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2021-11-02 22:04:32,598 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:04:32,598 INFO L85 PathProgramCache]: Analyzing trace with hash 2040956403, now seen corresponding path program 1 times [2021-11-02 22:04:32,598 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:04:32,599 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1987890658] [2021-11-02 22:04:32,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:04:32,599 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:04:32,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:04:33,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:04:33,066 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:04:33,067 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1987890658] [2021-11-02 22:04:33,067 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1987890658] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:04:33,068 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:04:33,068 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-02 22:04:33,068 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1127178901] [2021-11-02 22:04:33,069 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-02 22:04:33,069 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:04:33,070 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-02 22:04:33,070 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-02 22:04:33,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:33,070 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-02 22:04:33,071 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.666666666666666) internal successors, (70), 6 states have internal predecessors, (70), 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) [2021-11-02 22:04:33,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:33,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-02 22:04:33,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:33,155 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,166 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,167 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,221 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,235 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,236 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,237 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,237 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,237 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,237 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,238 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,238 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,238 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,239 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,239 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,239 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,240 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,240 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,292 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,293 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,293 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,293 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,293 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,294 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,294 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,294 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,294 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,295 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,295 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,295 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,295 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,296 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,339 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,340 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:33,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:33,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-02 22:04:33,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-02 22:04:33,408 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-02 22:04:33,408 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2021-11-02 22:04:33,409 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:04:33,409 INFO L85 PathProgramCache]: Analyzing trace with hash 576319732, now seen corresponding path program 1 times [2021-11-02 22:04:33,409 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:04:33,410 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1108196378] [2021-11-02 22:04:33,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:04:33,410 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:04:33,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:04:34,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:04:34,565 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:04:34,566 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1108196378] [2021-11-02 22:04:34,566 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1108196378] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:04:34,566 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:04:34,567 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2021-11-02 22:04:34,567 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [103802677] [2021-11-02 22:04:34,567 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2021-11-02 22:04:34,568 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:04:34,568 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-11-02 22:04:34,569 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=61, Invalid=211, Unknown=0, NotChecked=0, Total=272 [2021-11-02 22:04:34,569 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:34,569 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-02 22:04:34,570 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 4.235294117647059) internal successors, (72), 17 states have internal predecessors, (72), 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) [2021-11-02 22:04:34,570 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:34,570 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-02 22:04:34,570 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-02 22:04:34,570 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:35,106 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,116 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,127 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,144 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,146 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,146 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,146 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,147 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,147 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,148 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,148 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,148 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,149 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,149 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,149 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,150 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,150 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,179 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,179 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,180 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,180 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,180 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,181 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,181 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,181 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,183 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,183 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,185 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,215 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,216 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,216 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,217 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,217 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,217 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,217 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,218 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,218 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,218 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,219 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,219 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,219 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,221 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,255 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,256 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,256 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,257 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,257 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,257 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,258 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,258 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,258 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,259 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,259 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,259 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,259 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,260 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,281 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,281 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,282 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,282 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,282 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,283 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,283 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,283 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,283 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,284 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,284 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,284 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,285 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,286 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,321 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,322 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,322 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,322 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,323 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,323 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,323 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,324 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,324 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,324 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,325 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,325 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,325 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,327 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:35,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:35,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-02 22:04:35,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-02 22:04:35,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-11-02 22:04:35,404 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-02 22:04:35,405 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2021-11-02 22:04:35,405 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:04:35,405 INFO L85 PathProgramCache]: Analyzing trace with hash -431914764, now seen corresponding path program 2 times [2021-11-02 22:04:35,406 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:04:35,406 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1326348278] [2021-11-02 22:04:35,406 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:04:35,406 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:04:35,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:04:36,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:04:36,402 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:04:36,402 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1326348278] [2021-11-02 22:04:36,403 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1326348278] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:04:36,403 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:04:36,403 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2021-11-02 22:04:36,403 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1808462773] [2021-11-02 22:04:36,404 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2021-11-02 22:04:36,404 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:04:36,404 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-11-02 22:04:36,407 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=188, Unknown=0, NotChecked=0, Total=240 [2021-11-02 22:04:36,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:36,407 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-02 22:04:36,408 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 4.5) internal successors, (72), 16 states have internal predecessors, (72), 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) [2021-11-02 22:04:36,408 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:36,408 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-02 22:04:36,408 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-02 22:04:36,408 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-11-02 22:04:36,408 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:36,475 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,488 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,592 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,592 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,592 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,593 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,594 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,594 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,594 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,594 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,595 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,595 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,596 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,675 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,676 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,676 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,676 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,676 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,677 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,677 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,677 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,677 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,678 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,678 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,678 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,678 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,680 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,707 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,708 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,754 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,755 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,915 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,915 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,934 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:36,934 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,474 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,475 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,475 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,475 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,475 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,476 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,476 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,476 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,476 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,477 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,477 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,477 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,477 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,511 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,511 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,511 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,512 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,512 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,512 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,513 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,513 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,513 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,514 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,514 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,514 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,514 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,536 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,537 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,537 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,537 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,538 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,538 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,538 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,538 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,539 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,539 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,539 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,540 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,540 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,560 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,560 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,561 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,561 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,561 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,562 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,562 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,562 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,562 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,563 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,563 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,563 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,564 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,581 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,581 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,582 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,582 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,582 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,583 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,583 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,583 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,584 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,584 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,584 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,585 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,585 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,615 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,615 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,615 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,616 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,616 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,616 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,617 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,617 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,617 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,618 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,618 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,618 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,619 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,620 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,667 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite41_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,667 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite47_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,667 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite45_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,668 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,668 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite54_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,668 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite53_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,668 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite51_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,669 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite50_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,669 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite38_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,669 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite36_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,670 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,670 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite42_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,670 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite44_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,672 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:37,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:37,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-02 22:04:37,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-02 22:04:37,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-11-02 22:04:37,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-11-02 22:04:37,731 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-02 22:04:37,731 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2021-11-02 22:04:37,731 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:04:37,732 INFO L85 PathProgramCache]: Analyzing trace with hash -1014925068, now seen corresponding path program 3 times [2021-11-02 22:04:37,732 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:04:37,732 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [857407951] [2021-11-02 22:04:37,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:04:37,733 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:04:37,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:04:37,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:04:37,936 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:04:37,937 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [857407951] [2021-11-02 22:04:37,937 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [857407951] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:04:37,937 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:04:37,937 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-02 22:04:37,937 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1047510889] [2021-11-02 22:04:37,938 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-02 22:04:37,938 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:04:37,939 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-02 22:04:37,939 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-02 22:04:37,939 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:37,939 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-02 22:04:37,940 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 12.0) internal successors, (72), 6 states have internal predecessors, (72), 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) [2021-11-02 22:04:37,940 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:37,940 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-02 22:04:37,940 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-02 22:04:37,940 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-11-02 22:04:37,940 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-11-02 22:04:37,941 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:38,001 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,002 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,021 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,021 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,052 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,058 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite57_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:38,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-02 22:04:38,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-02 22:04:38,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-11-02 22:04:38,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-11-02 22:04:38,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-02 22:04:38,076 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-02 22:04:38,076 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-11-02 22:04:38,077 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1INUSE_VIOLATION [2021-11-02 22:04:38,077 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-02 22:04:38,088 INFO L731 BasicCegarLoop]: Path program histogram: [3, 1, 1, 1] [2021-11-02 22:04:38,089 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.start was SAFE,SAFE,SAFE (1/2) [2021-11-02 22:04:38,097 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-02 22:04:38,098 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/z3 [2021-11-02 22:04:38,103 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-11-02 22:04:38,106 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == P1Thread1of1ForFork1 ======== [2021-11-02 22:04:38,107 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-02 22:04:38,107 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-02 22:04:38,119 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Waiting until timeout for monitored process [2021-11-02 22:04:38,167 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,179 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite22_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,180 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite24_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,180 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite21_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,180 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite27_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,180 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite28_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,181 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite25_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,181 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,181 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite16_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite30_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite13_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite15_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,182 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite19_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,183 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite18_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,204 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,205 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,205 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,206 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,206 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,206 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,207 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,207 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,207 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,208 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,208 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,208 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,209 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,209 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,230 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,232 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,259 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,274 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,274 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,275 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,275 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,275 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,276 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,276 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,276 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,276 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,276 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,277 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,277 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,277 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,277 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,300 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,312 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting P1Err0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-02 22:04:38,312 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:04:38,313 INFO L85 PathProgramCache]: Analyzing trace with hash 430490404, now seen corresponding path program 1 times [2021-11-02 22:04:38,313 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:04:38,314 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1154695605] [2021-11-02 22:04:38,315 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:04:38,315 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:04:38,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:04:38,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:04:38,397 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:04:38,397 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1154695605] [2021-11-02 22:04:38,398 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1154695605] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:04:38,398 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:04:38,398 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-02 22:04:38,398 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [497917872] [2021-11-02 22:04:38,399 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-02 22:04:38,399 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:04:38,399 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-02 22:04:38,400 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-02 22:04:38,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:38,400 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-02 22:04:38,400 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 13.5) internal successors, (54), 5 states have internal predecessors, (54), 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) [2021-11-02 22:04:38,400 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-02 22:04:38,416 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,428 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,434 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,442 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,450 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,450 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,450 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,451 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,451 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,451 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,452 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,452 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,452 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,453 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,453 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,453 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,453 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,454 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,487 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,488 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,488 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,488 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,489 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,489 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,489 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,490 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,490 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,490 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,490 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,491 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,491 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,491 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,523 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,524 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,524 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,524 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,524 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,525 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,525 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,525 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,526 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,526 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,526 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,527 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,527 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,527 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,548 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,548 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,549 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,549 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,549 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,550 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,550 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,550 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,551 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,551 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,551 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,552 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,552 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,552 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,580 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,580 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,581 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,581 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,581 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,582 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,582 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,582 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,583 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,583 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,583 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,584 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,584 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,584 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,614 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,614 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,615 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,615 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,615 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,615 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,616 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,616 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,616 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,617 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,617 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,617 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,618 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,618 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,638 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,638 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,639 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,639 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,639 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,640 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,640 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,640 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,641 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,641 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite77_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,641 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,641 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,700 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,707 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,717 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,718 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,744 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,745 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,756 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,757 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,757 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,758 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,758 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,758 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,759 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,759 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,759 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,760 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,760 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,760 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,800 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,800 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,800 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,801 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,801 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,801 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,802 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,802 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,802 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,802 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,802 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,804 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,862 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite83_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,863 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,863 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,863 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,864 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,864 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,864 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,864 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,865 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite86_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,867 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,896 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,903 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,912 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,943 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,943 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,944 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,944 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,944 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,945 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,964 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,964 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,965 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite93_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,965 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,966 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,966 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,992 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,993 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite89_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,994 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,994 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:38,995 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite92_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:39,026 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite5_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:39,048 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:39,100 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:39,118 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:39,136 WARN L313 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:04:39,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-02 22:04:39,173 INFO L764 garLoopResultBuilder]: Registering result SAFE for location P1Err0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-02 22:04:39,173 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-02 22:04:39,175 INFO L731 BasicCegarLoop]: Path program histogram: [1] [2021-11-02 22:04:39,175 INFO L308 ceAbstractionStarter]: Result for error location P1Thread1of1ForFork1 was SAFE (2/2) [2021-11-02 22:04:39,175 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-11-02 22:04:39,176 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-02 22:04:39,178 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.11 10:04:39 BasicIcfg [2021-11-02 22:04:39,178 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-02 22:04:39,179 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-02 22:04:39,179 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-02 22:04:39,179 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-02 22:04:39,180 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 10:04:29" (3/4) ... [2021-11-02 22:04:39,183 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-02 22:04:39,188 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure P0 [2021-11-02 22:04:39,189 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure P1 [2021-11-02 22:04:39,198 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 114 nodes and edges [2021-11-02 22:04:39,199 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 24 nodes and edges [2021-11-02 22:04:39,199 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2021-11-02 22:04:39,200 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-11-02 22:04:39,260 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/witness.graphml [2021-11-02 22:04:39,260 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-02 22:04:39,262 INFO L168 Benchmark]: Toolchain (without parser) took 13576.41 ms. Allocated memory was 94.4 MB in the beginning and 264.2 MB in the end (delta: 169.9 MB). Free memory was 59.4 MB in the beginning and 159.0 MB in the end (delta: -99.6 MB). Peak memory consumption was 70.1 MB. Max. memory is 16.1 GB. [2021-11-02 22:04:39,262 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 94.4 MB. Free memory was 65.1 MB in the beginning and 65.1 MB in the end (delta: 27.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-11-02 22:04:39,262 INFO L168 Benchmark]: CACSL2BoogieTranslator took 749.59 ms. Allocated memory is still 94.4 MB. Free memory was 59.2 MB in the beginning and 55.0 MB in the end (delta: 4.2 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-11-02 22:04:39,263 INFO L168 Benchmark]: Boogie Procedure Inliner took 117.07 ms. Allocated memory is still 94.4 MB. Free memory was 55.0 MB in the beginning and 51.3 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-11-02 22:04:39,263 INFO L168 Benchmark]: Boogie Preprocessor took 83.46 ms. Allocated memory is still 94.4 MB. Free memory was 51.3 MB in the beginning and 48.4 MB in the end (delta: 3.0 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-11-02 22:04:39,264 INFO L168 Benchmark]: RCFGBuilder took 3256.31 ms. Allocated memory was 94.4 MB in the beginning and 130.0 MB in the end (delta: 35.7 MB). Free memory was 48.4 MB in the beginning and 84.0 MB in the end (delta: -35.7 MB). Peak memory consumption was 52.8 MB. Max. memory is 16.1 GB. [2021-11-02 22:04:39,264 INFO L168 Benchmark]: TraceAbstraction took 9270.53 ms. Allocated memory was 130.0 MB in the beginning and 264.2 MB in the end (delta: 134.2 MB). Free memory was 83.0 MB in the beginning and 166.3 MB in the end (delta: -83.3 MB). Peak memory consumption was 122.2 MB. Max. memory is 16.1 GB. [2021-11-02 22:04:39,264 INFO L168 Benchmark]: Witness Printer took 81.62 ms. Allocated memory is still 264.2 MB. Free memory was 166.3 MB in the beginning and 159.0 MB in the end (delta: 7.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-11-02 22:04:39,266 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 94.4 MB. Free memory was 65.1 MB in the beginning and 65.1 MB in the end (delta: 27.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 749.59 ms. Allocated memory is still 94.4 MB. Free memory was 59.2 MB in the beginning and 55.0 MB in the end (delta: 4.2 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 117.07 ms. Allocated memory is still 94.4 MB. Free memory was 55.0 MB in the beginning and 51.3 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 83.46 ms. Allocated memory is still 94.4 MB. Free memory was 51.3 MB in the beginning and 48.4 MB in the end (delta: 3.0 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * RCFGBuilder took 3256.31 ms. Allocated memory was 94.4 MB in the beginning and 130.0 MB in the end (delta: 35.7 MB). Free memory was 48.4 MB in the beginning and 84.0 MB in the end (delta: -35.7 MB). Peak memory consumption was 52.8 MB. Max. memory is 16.1 GB. * TraceAbstraction took 9270.53 ms. Allocated memory was 130.0 MB in the beginning and 264.2 MB in the end (delta: 134.2 MB). Free memory was 83.0 MB in the beginning and 166.3 MB in the end (delta: -83.3 MB). Peak memory consumption was 122.2 MB. Max. memory is 16.1 GB. * Witness Printer took 81.62 ms. Allocated memory is still 264.2 MB. Free memory was 166.3 MB in the beginning and 159.0 MB in the end (delta: 7.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 2209, positive: 2069, positive conditional: 1273, positive unconditional: 796, negative: 140, negative conditional: 95, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2177, positive: 2069, positive conditional: 1273, positive unconditional: 796, negative: 108, negative conditional: 63, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 2177, positive: 2069, positive conditional: 1273, positive unconditional: 796, negative: 108, negative conditional: 63, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2450, positive: 2069, positive conditional: 1145, positive unconditional: 924, negative: 381, negative conditional: 273, negative unconditional: 108, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 2450, positive: 2069, positive conditional: 429, positive unconditional: 1640, negative: 381, negative conditional: 70, negative unconditional: 311, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2450, positive: 2069, positive conditional: 429, positive unconditional: 1640, negative: 381, negative conditional: 70, negative unconditional: 311, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 869, positive: 803, positive conditional: 7, positive unconditional: 796, negative: 66, negative conditional: 20, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 869, positive: 794, positive conditional: 0, positive unconditional: 794, negative: 75, negative conditional: 0, negative unconditional: 75, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 75, positive: 9, positive conditional: 7, positive unconditional: 2, negative: 66, negative conditional: 20, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2188, positive: 179, positive conditional: 175, positive unconditional: 4, negative: 2009, negative conditional: 624, negative unconditional: 1385, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 2450, positive: 1266, positive conditional: 422, positive unconditional: 844, negative: 315, negative conditional: 50, negative unconditional: 265, unknown: 869, unknown conditional: 27, unknown unconditional: 842] , Statistics on independence cache: Total cache size (in pairs): 869, Positive cache size: 803, Positive conditional cache size: 7, Positive unconditional cache size: 796, Negative cache size: 66, Negative conditional cache size: 20, Negative unconditional cache size: 46, Eliminated conditions: 919, Maximal queried relation: 5, Independence queries for same thread: 32 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 1446, Number of persistent set computation: 199, Number of trivial persistent sets: 115, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 841, positive: 796, positive conditional: 0, positive unconditional: 796, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 2209, positive: 2069, positive conditional: 1273, positive unconditional: 796, negative: 140, negative conditional: 95, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2177, positive: 2069, positive conditional: 1273, positive unconditional: 796, negative: 108, negative conditional: 63, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 2177, positive: 2069, positive conditional: 1273, positive unconditional: 796, negative: 108, negative conditional: 63, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2450, positive: 2069, positive conditional: 1145, positive unconditional: 924, negative: 381, negative conditional: 273, negative unconditional: 108, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 2450, positive: 2069, positive conditional: 429, positive unconditional: 1640, negative: 381, negative conditional: 70, negative unconditional: 311, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2450, positive: 2069, positive conditional: 429, positive unconditional: 1640, negative: 381, negative conditional: 70, negative unconditional: 311, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 869, positive: 803, positive conditional: 7, positive unconditional: 796, negative: 66, negative conditional: 20, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 869, positive: 794, positive conditional: 0, positive unconditional: 794, negative: 75, negative conditional: 0, negative unconditional: 75, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 75, positive: 9, positive conditional: 7, positive unconditional: 2, negative: 66, negative conditional: 20, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2188, positive: 179, positive conditional: 175, positive unconditional: 4, negative: 2009, negative conditional: 624, negative unconditional: 1385, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 2450, positive: 1266, positive conditional: 422, positive unconditional: 844, negative: 315, negative conditional: 50, negative unconditional: 265, unknown: 869, unknown conditional: 27, unknown unconditional: 842] , Statistics on independence cache: Total cache size (in pairs): 869, Positive cache size: 803, Positive conditional cache size: 7, Positive unconditional cache size: 796, Negative cache size: 66, Negative conditional cache size: 20, Negative unconditional cache size: 46, Eliminated conditions: 919, Maximal queried relation: 5, Independence queries for same thread: 32 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 3023, positive: 2761, positive conditional: 1878, positive unconditional: 883, negative: 262, negative conditional: 237, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2992, positive: 2761, positive conditional: 1878, positive unconditional: 883, negative: 231, negative conditional: 206, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 2992, positive: 2761, positive conditional: 1878, positive unconditional: 883, negative: 231, negative conditional: 206, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3198, positive: 2761, positive conditional: 1862, positive unconditional: 899, negative: 437, negative conditional: 206, negative unconditional: 231, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 3198, positive: 2761, positive conditional: 1232, positive unconditional: 1529, negative: 437, negative conditional: 148, negative unconditional: 289, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3198, positive: 2761, positive conditional: 1232, positive unconditional: 1529, negative: 437, negative conditional: 148, negative unconditional: 289, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 934, positive: 896, positive conditional: 6, positive unconditional: 890, negative: 38, negative conditional: 10, negative unconditional: 28, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 934, positive: 889, positive conditional: 0, positive unconditional: 889, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 45, positive: 7, positive conditional: 6, positive unconditional: 1, negative: 38, negative conditional: 10, negative unconditional: 28, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 811, positive: 76, positive conditional: 75, positive unconditional: 1, negative: 735, negative conditional: 212, negative unconditional: 524, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 3198, positive: 1865, positive conditional: 1226, positive unconditional: 639, negative: 399, negative conditional: 138, negative unconditional: 261, unknown: 934, unknown conditional: 16, unknown unconditional: 918] , Statistics on independence cache: Total cache size (in pairs): 934, Positive cache size: 896, Positive conditional cache size: 6, Positive unconditional cache size: 890, Negative cache size: 38, Negative conditional cache size: 10, Negative unconditional cache size: 28, Eliminated conditions: 688, Maximal queried relation: 1, Independence queries for same thread: 31 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 539, Number of persistent set computation: 352, Number of trivial persistent sets: 238, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 908, positive: 883, positive conditional: 0, positive unconditional: 883, negative: 25, negative conditional: 0, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 3023, positive: 2761, positive conditional: 1878, positive unconditional: 883, negative: 262, negative conditional: 237, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2992, positive: 2761, positive conditional: 1878, positive unconditional: 883, negative: 231, negative conditional: 206, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 2992, positive: 2761, positive conditional: 1878, positive unconditional: 883, negative: 231, negative conditional: 206, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3198, positive: 2761, positive conditional: 1862, positive unconditional: 899, negative: 437, negative conditional: 206, negative unconditional: 231, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 3198, positive: 2761, positive conditional: 1232, positive unconditional: 1529, negative: 437, negative conditional: 148, negative unconditional: 289, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3198, positive: 2761, positive conditional: 1232, positive unconditional: 1529, negative: 437, negative conditional: 148, negative unconditional: 289, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 934, positive: 896, positive conditional: 6, positive unconditional: 890, negative: 38, negative conditional: 10, negative unconditional: 28, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 934, positive: 889, positive conditional: 0, positive unconditional: 889, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 45, positive: 7, positive conditional: 6, positive unconditional: 1, negative: 38, negative conditional: 10, negative unconditional: 28, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 811, positive: 76, positive conditional: 75, positive unconditional: 1, negative: 735, negative conditional: 212, negative unconditional: 524, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 3198, positive: 1865, positive conditional: 1226, positive unconditional: 639, negative: 399, negative conditional: 138, negative unconditional: 261, unknown: 934, unknown conditional: 16, unknown unconditional: 918] , Statistics on independence cache: Total cache size (in pairs): 934, Positive cache size: 896, Positive conditional cache size: 6, Positive unconditional cache size: 890, Negative cache size: 38, Negative conditional cache size: 10, Negative unconditional cache size: 28, Eliminated conditions: 688, Maximal queried relation: 1, Independence queries for same thread: 31 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 18]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 18]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 5 procedures, 109 locations, 5 error locations. Started 1 CEGAR loops. OverallTime: 8.0s, OverallIterations: 6, TraceHistogramMax: 0, PathProgramHistogramMax: 3, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 4.3s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 56, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 2.4s InterpolantComputationTime, 403 NumberOfCodeBlocks, 403 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 397 ConstructedInterpolants, 0 QuantifiedInterpolants, 2690 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 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: P1Thread1of1ForFork1 with 1 thread instances CFG has 5 procedures, 109 locations, 5 error locations. Started 1 CEGAR loops. OverallTime: 1.0s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.9s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 54 NumberOfCodeBlocks, 54 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 53 ConstructedInterpolants, 0 QuantifiedInterpolants, 251 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 - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! [2021-11-02 22:04:39,318 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Forceful destruction successful, exit code 0 [2021-11-02 22:04:39,518 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Ended with exit code 0 [2021-11-02 22:04:39,718 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd18c15c-f140-4834-81c5-1a39f8da9375/bin/ugemcutter-gZIa6NM3Pm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE