./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 aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/config/GemCutterReach.xml -i ../../sv-benchmarks/c/pthread-wmm/rfi000_tso.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/config/svcomp-Reach-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA --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-aef121e [2021-11-22 23:02:28,941 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-22 23:02:28,944 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-22 23:02:28,992 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-22 23:02:28,993 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-22 23:02:28,994 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-22 23:02:28,997 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-22 23:02:29,000 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-22 23:02:29,003 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-22 23:02:29,004 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-22 23:02:29,006 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-22 23:02:29,008 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-22 23:02:29,008 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-22 23:02:29,010 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-22 23:02:29,016 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-22 23:02:29,018 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-22 23:02:29,022 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-22 23:02:29,027 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-22 23:02:29,030 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-22 23:02:29,036 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-22 23:02:29,038 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-22 23:02:29,040 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-22 23:02:29,042 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-22 23:02:29,043 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-22 23:02:29,047 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-22 23:02:29,048 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-22 23:02:29,048 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-22 23:02:29,050 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-22 23:02:29,050 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-22 23:02:29,052 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-22 23:02:29,052 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-22 23:02:29,054 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-22 23:02:29,055 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-22 23:02:29,056 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-22 23:02:29,058 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-22 23:02:29,058 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-22 23:02:29,060 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-22 23:02:29,060 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-22 23:02:29,061 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-22 23:02:29,062 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-22 23:02:29,063 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-22 23:02:29,064 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/config/svcomp-Reach-32bit-GemCutter_Default.epf [2021-11-22 23:02:29,098 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-22 23:02:29,098 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-22 23:02:29,099 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-22 23:02:29,099 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-22 23:02:29,100 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-22 23:02:29,105 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-22 23:02:29,106 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-22 23:02:29,106 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-22 23:02:29,106 INFO L138 SettingsManager]: * Use SBE=true [2021-11-22 23:02:29,107 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-22 23:02:29,107 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-22 23:02:29,107 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-22 23:02:29,107 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-22 23:02:29,108 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-22 23:02:29,108 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-22 23:02:29,108 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-22 23:02:29,108 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-22 23:02:29,109 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-22 23:02:29,109 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-22 23:02:29,110 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-22 23:02:29,111 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-22 23:02:29,111 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-22 23:02:29,111 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-22 23:02:29,112 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-11-22 23:02:29,112 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-22 23:02:29,112 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-22 23:02:29,112 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-22 23:02:29,113 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-22 23:02:29,113 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-22 23:02:29,113 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-22 23:02:29,113 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-22 23:02:29,114 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-22 23:02:29,114 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-11-22 23:02:29,114 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-22 23:02:29,115 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-11-22 23:02:29,115 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-11-22 23:02:29,115 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_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5128c539cd3051e20c09e1924eb0951d5be697be251e10d3c281464ed4c436cd [2021-11-22 23:02:29,403 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-22 23:02:29,438 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-22 23:02:29,440 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-22 23:02:29,442 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-22 23:02:29,443 INFO L275 PluginConnector]: CDTParser initialized [2021-11-22 23:02:29,444 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/../../sv-benchmarks/c/pthread-wmm/rfi000_tso.i [2021-11-22 23:02:29,516 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/data/e2b0544e6/c9d97bc43cf64de78d6c9c358efc2724/FLAG2b9d4e21a [2021-11-22 23:02:30,104 INFO L306 CDTParser]: Found 1 translation units. [2021-11-22 23:02:30,104 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/sv-benchmarks/c/pthread-wmm/rfi000_tso.i [2021-11-22 23:02:30,133 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/data/e2b0544e6/c9d97bc43cf64de78d6c9c358efc2724/FLAG2b9d4e21a [2021-11-22 23:02:30,401 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/data/e2b0544e6/c9d97bc43cf64de78d6c9c358efc2724 [2021-11-22 23:02:30,403 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-22 23:02:30,405 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-22 23:02:30,421 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-22 23:02:30,421 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-22 23:02:30,424 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-22 23:02:30,425 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:02:30" (1/1) ... [2021-11-22 23:02:30,427 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7bde049c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:02:30, skipping insertion in model container [2021-11-22 23:02:30,429 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:02:30" (1/1) ... [2021-11-22 23:02:30,437 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-22 23:02:30,488 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-22 23:02:30,695 WARN L230 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_c9be9014-58ea-4965-84fb-400233530fc7/sv-benchmarks/c/pthread-wmm/rfi000_tso.i[944,957] [2021-11-22 23:02:30,912 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-22 23:02:30,920 INFO L203 MainTranslator]: Completed pre-run [2021-11-22 23:02:30,933 WARN L230 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_c9be9014-58ea-4965-84fb-400233530fc7/sv-benchmarks/c/pthread-wmm/rfi000_tso.i[944,957] [2021-11-22 23:02:30,993 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-22 23:02:31,051 INFO L208 MainTranslator]: Completed translation [2021-11-22 23:02:31,052 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:02:31 WrapperNode [2021-11-22 23:02:31,052 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-22 23:02:31,054 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-22 23:02:31,054 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-22 23:02:31,054 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-22 23:02:31,065 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:02:31" (1/1) ... [2021-11-22 23:02:31,113 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:02:31" (1/1) ... [2021-11-22 23:02:31,180 INFO L137 Inliner]: procedures = 175, calls = 45, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 464 [2021-11-22 23:02:31,190 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-22 23:02:31,191 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-22 23:02:31,191 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-22 23:02:31,191 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-22 23:02:31,200 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:02:31" (1/1) ... [2021-11-22 23:02:31,201 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:02:31" (1/1) ... [2021-11-22 23:02:31,206 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:02:31" (1/1) ... [2021-11-22 23:02:31,218 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:02:31" (1/1) ... [2021-11-22 23:02:31,253 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:02:31" (1/1) ... [2021-11-22 23:02:31,258 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:02:31" (1/1) ... [2021-11-22 23:02:31,281 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:02:31" (1/1) ... [2021-11-22 23:02:31,287 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-22 23:02:31,294 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-22 23:02:31,295 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-22 23:02:31,295 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-22 23:02:31,297 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:02:31" (1/1) ... [2021-11-22 23:02:31,306 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-22 23:02:31,318 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/z3 [2021-11-22 23:02:31,331 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-22 23:02:31,363 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-22 23:02:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-22 23:02:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-11-22 23:02:31,382 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-22 23:02:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-22 23:02:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-22 23:02:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-11-22 23:02:31,383 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-11-22 23:02:31,383 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-11-22 23:02:31,383 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-11-22 23:02:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-22 23:02:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-11-22 23:02:31,384 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-22 23:02:31,384 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-22 23:02:31,386 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-11-22 23:02:31,537 INFO L236 CfgBuilder]: Building ICFG [2021-11-22 23:02:31,539 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-22 23:02:32,464 INFO L277 CfgBuilder]: Performing block encoding [2021-11-22 23:02:32,980 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-22 23:02:32,981 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-22 23:02:32,983 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:02:32 BoogieIcfgContainer [2021-11-22 23:02:32,984 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-22 23:02:32,985 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-22 23:02:32,986 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-22 23:02:32,989 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-22 23:02:32,990 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 11:02:30" (1/3) ... [2021-11-22 23:02:32,991 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49f04eb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 11:02:32, skipping insertion in model container [2021-11-22 23:02:32,991 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:02:31" (2/3) ... [2021-11-22 23:02:32,991 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49f04eb1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 11:02:32, skipping insertion in model container [2021-11-22 23:02:32,991 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:02:32" (3/3) ... [2021-11-22 23:02:32,993 INFO L111 eAbstractionObserver]: Analyzing ICFG rfi000_tso.i [2021-11-22 23:02:32,999 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-11-22 23:02:32,999 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-22 23:02:32,999 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-11-22 23:02:32,999 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-11-22 23:02:33,041 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,041 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,042 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,042 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,042 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,042 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,042 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,043 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,043 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,043 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,044 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,044 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,044 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,044 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,044 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,045 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,045 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,045 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,045 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,046 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,046 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,046 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,047 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,047 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,047 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,047 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,048 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,048 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,048 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,048 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,049 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,049 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,049 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,049 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,050 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,050 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,050 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,050 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,050 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,051 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,051 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,051 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,051 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,052 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,052 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,052 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,052 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,052 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,053 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,053 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,053 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,053 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,053 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,053 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,054 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,054 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,054 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,054 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,054 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,055 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,055 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,055 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,055 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,055 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,056 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,056 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,056 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,056 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,056 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,057 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,057 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,057 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,057 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,057 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,057 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,058 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,058 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,058 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,058 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,058 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,060 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,061 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,061 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,061 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,061 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,062 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,062 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,062 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,062 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,062 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,062 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,063 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,063 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,063 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,063 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,063 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,064 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,064 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,064 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,064 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,064 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,065 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,065 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,065 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,065 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,065 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,065 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,066 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,066 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,066 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,066 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,066 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,067 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,067 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,067 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,067 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,067 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,067 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,070 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,070 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,070 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,070 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,070 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,071 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,071 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,071 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,071 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,071 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,072 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,072 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,072 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,072 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,072 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,072 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,073 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,073 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,073 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,073 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,073 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,073 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,074 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,074 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,074 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,074 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,074 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,075 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,075 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,075 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,075 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,075 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,075 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,076 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,076 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,076 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,076 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,076 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,078 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,078 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,079 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,079 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,079 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,079 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,079 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,080 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,080 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,080 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,080 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,080 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,080 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,081 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,081 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,081 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,081 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,081 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,081 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,082 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,082 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,082 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,082 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,082 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,083 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,083 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,083 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,083 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,083 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,083 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,084 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,084 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,084 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,084 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,084 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,084 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,085 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,085 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,087 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,087 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,088 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,088 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,088 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,088 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,088 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,089 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,089 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,089 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,089 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,090 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,090 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,090 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,091 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,091 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,091 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,091 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,094 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,095 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,095 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,095 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,096 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,096 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,096 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,096 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,096 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,097 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,097 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,097 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,097 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,097 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,098 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,098 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,098 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,098 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,098 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,099 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,099 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,099 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,099 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,100 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,100 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,100 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,100 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,100 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,101 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,101 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,101 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,101 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,101 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,102 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,102 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,102 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,102 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,102 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,103 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,103 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,103 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,103 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,103 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,104 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,104 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,104 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,104 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,104 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,105 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,105 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,105 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,105 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,105 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,105 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,106 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,106 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,106 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,106 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,108 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,108 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,108 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,108 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,108 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,109 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,109 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,109 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,109 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,109 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,110 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-11-22 23:02:33,159 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-22 23:02:33,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/z3 [2021-11-22 23:02:33,164 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-11-22 23:02:33,192 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2021-11-22 23:02:33,209 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == P1Thread1of1ForFork0 ======== [2021-11-22 23:02:33,216 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 [2021-11-22 23:02:33,216 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-22 23:02:33,349 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,349 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,349 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,350 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,350 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,350 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,351 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,351 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,351 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,352 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,352 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,352 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,353 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,379 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,398 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,399 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,399 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,399 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,400 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,400 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,400 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,401 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,401 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,401 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,402 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,402 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,402 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,403 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,427 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,437 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,438 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,477 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,478 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,478 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,478 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,479 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,479 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,479 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,480 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,480 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,480 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,481 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,481 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,481 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,482 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,509 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:33,521 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting P1Err0ASSERT_VIOLATIONERROR_FUNCTION === [P1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-22 23:02:33,526 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 23:02:33,527 INFO L85 PathProgramCache]: Analyzing trace with hash -1541171031, now seen corresponding path program 1 times [2021-11-22 23:02:33,536 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 23:02:33,537 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1805692838] [2021-11-22 23:02:33,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 23:02:33,538 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 23:02:33,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 23:02:34,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-22 23:02:34,028 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 23:02:34,028 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1805692838] [2021-11-22 23:02:34,032 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1805692838] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-22 23:02:34,032 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-22 23:02:34,033 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-22 23:02:34,038 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1491746039] [2021-11-22 23:02:34,039 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-22 23:02:34,045 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-22 23:02:34,046 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-22 23:02:34,076 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-22 23:02:34,079 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-22 23:02:34,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:34,082 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-22 23:02:34,085 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 14.25) internal successors, (57), 5 states have internal predecessors, (57), 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) [2021-11-22 23:02:34,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:34,165 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,189 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,200 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,213 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,225 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,226 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,226 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,227 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,227 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,227 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,228 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,228 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,229 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,229 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,237 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,237 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,238 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,238 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,280 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,281 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,281 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,282 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,282 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,282 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,283 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,283 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,283 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,284 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,284 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,284 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,285 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,285 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,327 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,328 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,328 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,329 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,329 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,329 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,330 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,330 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,330 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,330 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,331 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,331 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,331 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,332 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,360 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,361 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,361 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,362 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,362 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,362 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,362 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,363 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,363 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,363 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,364 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,364 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,364 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,364 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,403 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,404 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,404 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,404 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,405 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,405 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,405 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,406 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,406 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,406 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,406 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,407 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,407 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,407 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,467 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,467 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,467 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,468 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,468 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,468 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,469 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,469 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,469 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,469 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,470 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,470 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,470 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,471 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,494 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,495 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,495 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,495 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,495 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,496 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,496 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,496 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,497 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,497 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,497 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,497 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,608 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,622 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,634 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,635 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,707 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,708 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,728 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,729 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,730 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,730 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,730 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,730 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,730 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,731 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,731 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,731 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,731 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,732 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,762 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,762 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,763 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,763 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,763 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,764 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,764 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,764 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,764 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,765 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,765 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,767 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,806 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,807 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,807 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,807 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,807 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,808 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,808 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,808 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,809 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,811 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,843 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,851 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,861 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,899 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,899 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,900 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,900 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,900 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,901 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,923 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,924 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,924 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,925 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,925 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,925 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,959 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,961 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,961 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,961 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,962 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:34,999 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,027 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,091 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,111 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,131 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-22 23:02:35,190 INFO L764 garLoopResultBuilder]: Registering result SAFE for location P1Err0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-11-22 23:02:35,191 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-22 23:02:35,200 INFO L732 BasicCegarLoop]: Path program histogram: [1] [2021-11-22 23:02:35,201 INFO L308 ceAbstractionStarter]: Result for error location P1Thread1of1ForFork0 was SAFE (1/2) [2021-11-22 23:02:35,205 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-22 23:02:35,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/z3 [2021-11-22 23:02:35,209 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-11-22 23:02:35,235 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-11-22 23:02:35,236 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 [2021-11-22 23:02:35,236 INFO L340 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2021-11-22 23:02:35,259 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Waiting until timeout for monitored process [2021-11-22 23:02:35,308 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,319 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,333 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,333 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,334 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,334 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,334 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,335 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,335 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,335 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,336 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,336 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,336 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,336 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,337 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,337 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,360 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,361 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,361 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,361 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,361 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,362 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,362 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,362 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,363 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,363 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,363 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,363 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,364 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,364 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,432 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2021-11-22 23:02:35,432 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 23:02:35,433 INFO L85 PathProgramCache]: Analyzing trace with hash -373552079, now seen corresponding path program 1 times [2021-11-22 23:02:35,433 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 23:02:35,433 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [870655616] [2021-11-22 23:02:35,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 23:02:35,433 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 23:02:35,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 23:02:35,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-22 23:02:35,541 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 23:02:35,542 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [870655616] [2021-11-22 23:02:35,542 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [870655616] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-22 23:02:35,542 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-22 23:02:35,542 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-22 23:02:35,542 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1030031483] [2021-11-22 23:02:35,542 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-22 23:02:35,543 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-22 23:02:35,543 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-22 23:02:35,544 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-22 23:02:35,544 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-22 23:02:35,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:35,544 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-22 23:02:35,544 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 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) [2021-11-22 23:02:35,544 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:35,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:35,561 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-22 23:02:35,561 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2021-11-22 23:02:35,563 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 23:02:35,564 INFO L85 PathProgramCache]: Analyzing trace with hash -832897983, now seen corresponding path program 1 times [2021-11-22 23:02:35,564 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 23:02:35,564 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1750446172] [2021-11-22 23:02:35,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 23:02:35,564 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 23:02:35,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 23:02:35,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-22 23:02:35,832 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 23:02:35,832 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1750446172] [2021-11-22 23:02:35,832 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1750446172] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-22 23:02:35,833 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-22 23:02:35,833 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-22 23:02:35,833 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1103077834] [2021-11-22 23:02:35,833 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-22 23:02:35,835 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-22 23:02:35,835 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-22 23:02:35,835 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-22 23:02:35,836 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-22 23:02:35,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:35,836 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-22 23:02:35,836 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 6 states have internal predecessors, (64), 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) [2021-11-22 23:02:35,837 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:35,837 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:35,921 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,921 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,921 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,922 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,922 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,922 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,923 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,923 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,923 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,923 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,924 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,924 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,924 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,942 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,942 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,943 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,943 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,943 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,943 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,944 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,944 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,944 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,944 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,945 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,945 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,945 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,946 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,965 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,966 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,966 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,966 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,966 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,967 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,967 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,967 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,967 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,968 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,968 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,968 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,968 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,969 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,997 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,998 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,998 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,998 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,999 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,999 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,999 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:35,999 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,000 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,000 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,000 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,001 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,001 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,001 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,025 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,026 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,026 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,026 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,027 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,027 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,027 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,027 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,028 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,028 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,028 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,029 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,029 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,029 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,056 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,056 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,056 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,057 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,057 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,057 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,058 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,058 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,058 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,058 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,059 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,059 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,059 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,060 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,115 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,116 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,117 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,117 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,117 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,117 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,118 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,118 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,118 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,119 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,119 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,119 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,120 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,120 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,120 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,148 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,158 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,158 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,159 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,159 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,159 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,160 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,160 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,160 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,160 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,161 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,161 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,161 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,163 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,200 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,201 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,201 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,202 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,202 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,202 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,203 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,203 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,203 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,203 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,204 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,204 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,204 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,271 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,272 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite85#1_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,272 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,273 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,273 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,273 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,274 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,274 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,274 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,274 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,275 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite82#1_48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,325 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,325 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,326 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,326 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite84#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,326 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,326 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,327 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,327 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite79#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,327 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,378 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,379 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,379 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,379 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,379 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,380 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,411 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,411 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite91#1_62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,411 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,412 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,412 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,412 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite78#1_64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,452 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88#1_70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,452 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,453 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite90#1_68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,453 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,509 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,510 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite87#1_72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,539 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,572 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,574 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,574 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,575 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,575 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,575 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,575 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,576 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,576 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,576 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,577 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,577 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,577 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,577 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,630 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,631 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,631 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,632 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,632 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,632 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,632 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,633 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,633 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,633 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,634 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,634 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,634 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,636 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,700 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,701 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,701 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,701 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,702 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,702 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,702 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,702 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,703 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,703 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,703 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,704 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,704 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,706 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,789 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,794 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite49#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,795 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite39#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,795 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite43#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,795 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite42#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,796 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite46#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,796 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite40#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,796 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite48#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,796 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite45#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,797 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite51#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,797 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite36#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,797 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite37#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,798 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite34#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,798 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite52#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,883 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite49#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,884 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite39#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,884 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite43#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,884 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite42#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,885 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite46#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,885 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite40#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,885 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite48#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,886 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite45#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,886 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite51#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,886 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite36#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,887 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite37#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,887 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite34#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,887 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite52#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,889 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,961 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite49#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,962 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite39#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,962 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite43#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,963 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite42#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,963 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite46#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,963 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite40#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,964 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite48#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,964 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite45#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,964 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite51#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,965 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite36#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,965 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite37#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,965 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite34#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,966 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite52#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:36,968 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,086 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,089 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite55#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,115 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite55#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,116 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_263 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:37,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-22 23:02:37,175 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-22 23:02:37,175 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2021-11-22 23:02:37,176 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 23:02:37,176 INFO L85 PathProgramCache]: Analyzing trace with hash -315614278, now seen corresponding path program 1 times [2021-11-22 23:02:37,176 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 23:02:37,177 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [46706945] [2021-11-22 23:02:37,177 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 23:02:37,177 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 23:02:37,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 23:02:37,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-22 23:02:37,573 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 23:02:37,574 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [46706945] [2021-11-22 23:02:37,574 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [46706945] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-22 23:02:37,574 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-22 23:02:37,575 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-22 23:02:37,575 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1102785384] [2021-11-22 23:02:37,575 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-22 23:02:37,577 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-22 23:02:37,577 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-22 23:02:37,578 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-22 23:02:37,578 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-22 23:02:37,578 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:37,578 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-22 23:02:37,579 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 6 states have internal predecessors, (76), 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) [2021-11-22 23:02:37,579 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:37,579 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-22 23:02:37,579 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:37,648 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,659 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,660 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,702 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,718 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,719 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,720 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,720 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,721 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,721 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,721 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,721 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,722 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,722 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,722 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,723 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,723 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,723 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,760 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,761 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite49#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,762 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite39#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,762 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite43#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,762 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite42#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,763 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite46#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,763 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite40#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,763 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite48#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,764 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite45#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,764 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite51#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,764 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite36#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,765 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite37#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,765 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite34#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,765 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite52#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,803 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65#1_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,804 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite55#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:37,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:37,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-22 23:02:37,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-22 23:02:37,861 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-22 23:02:37,861 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2021-11-22 23:02:37,862 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 23:02:37,862 INFO L85 PathProgramCache]: Analyzing trace with hash 2026082969, now seen corresponding path program 1 times [2021-11-22 23:02:37,862 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 23:02:37,863 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [938301021] [2021-11-22 23:02:37,863 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 23:02:37,863 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 23:02:38,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 23:02:38,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-22 23:02:38,669 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 23:02:38,671 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [938301021] [2021-11-22 23:02:38,673 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [938301021] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-22 23:02:38,673 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-22 23:02:38,675 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2021-11-22 23:02:38,675 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [446375816] [2021-11-22 23:02:38,676 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-22 23:02:38,676 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2021-11-22 23:02:38,678 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-22 23:02:38,678 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-11-22 23:02:38,679 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=192, Unknown=0, NotChecked=0, Total=240 [2021-11-22 23:02:38,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:38,680 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-22 23:02:38,680 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 4.875) internal successors, (78), 16 states have internal predecessors, (78), 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) [2021-11-22 23:02:38,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:38,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-22 23:02:38,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-22 23:02:38,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:39,144 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,155 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,163 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,173 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,174 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,174 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,174 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,175 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,175 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,175 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,175 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,176 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,176 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,176 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,176 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,177 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,177 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,206 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,207 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,207 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,207 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,208 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,208 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,208 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,208 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,209 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,209 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,209 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,209 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,210 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,211 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,251 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,252 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,252 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,252 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,252 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,252 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,253 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,253 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,253 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,253 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,253 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,254 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,254 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,256 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,289 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,290 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite49#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,290 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite39#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,290 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite43#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,290 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite42#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,291 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite46#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,291 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite40#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,291 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite48#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,292 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite45#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,292 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite51#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,292 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite36#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,292 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite37#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,293 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite34#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,293 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite52#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,317 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite49#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,317 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite39#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,318 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite43#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,318 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite42#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,318 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite46#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,319 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite40#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,319 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite48#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,319 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite45#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,319 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite51#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,320 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite36#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,320 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite37#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,320 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite34#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,320 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite52#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,322 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,360 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite49#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,361 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite39#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,361 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite43#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,361 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite42#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,361 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite46#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,361 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite40#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,362 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite48#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,362 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite45#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,362 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite51#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,362 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite36#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,362 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite37#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,363 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite34#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,363 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite52#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,365 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,420 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,421 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite55#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,449 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite55#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,449 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,474 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite55#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,475 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,531 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,531 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,531 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,532 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,532 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,532 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,532 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,533 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,533 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,533 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,533 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,534 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,534 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,558 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,558 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,558 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,559 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,559 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,559 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,559 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,560 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,560 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,560 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,561 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,561 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,561 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,620 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite49#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,621 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite39#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,621 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite43#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,621 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite42#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,622 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite46#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,622 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite40#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,622 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite48#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,622 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite45#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,623 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite51#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,623 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite36#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,623 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite37#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,624 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite34#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,624 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite52#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,640 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite49#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,641 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite39#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,641 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite43#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,641 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite42#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,642 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite46#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,642 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite40#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,642 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite48#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,643 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite45#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,643 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite51#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,643 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite36#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,643 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite37#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,644 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite34#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,644 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite52#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,665 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite49#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,665 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite39#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,666 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite43#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,666 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite42#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,666 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite46#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,666 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite40#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,667 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite48#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,667 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite45#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,667 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite51#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,668 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite36#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,668 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite37#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,668 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite34#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,668 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite52#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,710 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite49#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,710 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite39#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,710 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite43#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,711 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite42#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,711 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite46#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,711 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite40#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,711 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite48#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,712 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite45#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,712 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite51#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,712 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite36#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,713 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite37#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,713 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite34#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,713 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite52#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,715 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:39,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:39,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-22 23:02:39,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-22 23:02:39,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-11-22 23:02:39,791 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-22 23:02:39,792 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2021-11-22 23:02:39,793 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-22 23:02:39,793 INFO L85 PathProgramCache]: Analyzing trace with hash 806292121, now seen corresponding path program 2 times [2021-11-22 23:02:39,793 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-22 23:02:39,793 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1899748068] [2021-11-22 23:02:39,794 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-22 23:02:39,794 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-22 23:02:39,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-22 23:02:40,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-22 23:02:40,011 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-22 23:02:40,011 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1899748068] [2021-11-22 23:02:40,012 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1899748068] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-22 23:02:40,012 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-22 23:02:40,012 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-22 23:02:40,012 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2131323169] [2021-11-22 23:02:40,012 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-22 23:02:40,013 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-22 23:02:40,013 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-22 23:02:40,014 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-22 23:02:40,014 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-22 23:02:40,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:40,014 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-22 23:02:40,014 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.0) internal successors, (78), 6 states have internal predecessors, (78), 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) [2021-11-22 23:02:40,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:40,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-11-22 23:02:40,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-22 23:02:40,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-11-22 23:02:40,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:40,143 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite55#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:40,144 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:40,170 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite55#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:40,178 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite55#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:40,185 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite55#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:40,209 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite55#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:40,210 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-22 23:02:40,254 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-22 23:02:40,254 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-11-22 23:02:40,254 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-22 23:02:40,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-11-22 23:02:40,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-22 23:02:40,257 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2021-11-22 23:02:40,257 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0INUSE_VIOLATION (1 of 3 remaining) [2021-11-22 23:02:40,257 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1INUSE_VIOLATION (0 of 3 remaining) [2021-11-22 23:02:40,257 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-22 23:02:40,260 INFO L732 BasicCegarLoop]: Path program histogram: [2, 1, 1, 1] [2021-11-22 23:02:40,260 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.start was SAFE,SAFE,SAFE (2/2) [2021-11-22 23:02:40,261 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-11-22 23:02:40,261 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-22 23:02:40,269 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.11 11:02:40 BasicIcfg [2021-11-22 23:02:40,269 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-22 23:02:40,270 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-22 23:02:40,270 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-22 23:02:40,270 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-22 23:02:40,271 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:02:32" (3/4) ... [2021-11-22 23:02:40,274 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-22 23:02:40,280 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure P0 [2021-11-22 23:02:40,280 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure P1 [2021-11-22 23:02:40,298 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 117 nodes and edges [2021-11-22 23:02:40,298 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 24 nodes and edges [2021-11-22 23:02:40,299 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2021-11-22 23:02:40,300 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-11-22 23:02:40,373 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/witness.graphml [2021-11-22 23:02:40,373 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-22 23:02:40,374 INFO L158 Benchmark]: Toolchain (without parser) took 9968.70ms. Allocated memory was 111.1MB in the beginning and 287.3MB in the end (delta: 176.2MB). Free memory was 80.3MB in the beginning and 152.7MB in the end (delta: -72.3MB). Peak memory consumption was 102.7MB. Max. memory is 16.1GB. [2021-11-22 23:02:40,374 INFO L158 Benchmark]: CDTParser took 0.55ms. Allocated memory is still 111.1MB. Free memory is still 67.7MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-22 23:02:40,375 INFO L158 Benchmark]: CACSL2BoogieTranslator took 631.91ms. Allocated memory is still 111.1MB. Free memory was 80.3MB in the beginning and 70.4MB in the end (delta: 10.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-22 23:02:40,375 INFO L158 Benchmark]: Boogie Procedure Inliner took 136.77ms. Allocated memory is still 111.1MB. Free memory was 70.4MB in the beginning and 66.6MB in the end (delta: 3.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2021-11-22 23:02:40,376 INFO L158 Benchmark]: Boogie Preprocessor took 102.31ms. Allocated memory is still 111.1MB. Free memory was 66.6MB in the beginning and 63.8MB in the end (delta: 2.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2021-11-22 23:02:40,376 INFO L158 Benchmark]: RCFGBuilder took 1689.83ms. Allocated memory was 111.1MB in the beginning and 144.7MB in the end (delta: 33.6MB). Free memory was 63.8MB in the beginning and 101.2MB in the end (delta: -37.4MB). Peak memory consumption was 55.7MB. Max. memory is 16.1GB. [2021-11-22 23:02:40,377 INFO L158 Benchmark]: TraceAbstraction took 7283.84ms. Allocated memory was 144.7MB in the beginning and 287.3MB in the end (delta: 142.6MB). Free memory was 100.1MB in the beginning and 161.0MB in the end (delta: -60.9MB). Peak memory consumption was 81.7MB. Max. memory is 16.1GB. [2021-11-22 23:02:40,377 INFO L158 Benchmark]: Witness Printer took 103.10ms. Allocated memory is still 287.3MB. Free memory was 161.0MB in the beginning and 152.7MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2021-11-22 23:02:40,380 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.55ms. Allocated memory is still 111.1MB. Free memory is still 67.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 631.91ms. Allocated memory is still 111.1MB. Free memory was 80.3MB in the beginning and 70.4MB in the end (delta: 10.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 136.77ms. Allocated memory is still 111.1MB. Free memory was 70.4MB in the beginning and 66.6MB in the end (delta: 3.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 102.31ms. Allocated memory is still 111.1MB. Free memory was 66.6MB in the beginning and 63.8MB in the end (delta: 2.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1689.83ms. Allocated memory was 111.1MB in the beginning and 144.7MB in the end (delta: 33.6MB). Free memory was 63.8MB in the beginning and 101.2MB in the end (delta: -37.4MB). Peak memory consumption was 55.7MB. Max. memory is 16.1GB. * TraceAbstraction took 7283.84ms. Allocated memory was 144.7MB in the beginning and 287.3MB in the end (delta: 142.6MB). Free memory was 100.1MB in the beginning and 161.0MB in the end (delta: -60.9MB). Peak memory consumption was 81.7MB. Max. memory is 16.1GB. * Witness Printer took 103.10ms. Allocated memory is still 287.3MB. Free memory was 161.0MB in the beginning and 152.7MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 3571, positive: 3278, positive conditional: 2260, positive unconditional: 1018, negative: 293, negative conditional: 268, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3540, positive: 3278, positive conditional: 2260, positive unconditional: 1018, negative: 262, negative conditional: 237, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 3540, positive: 3278, positive conditional: 2260, positive unconditional: 1018, negative: 262, negative conditional: 237, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3777, positive: 3278, positive conditional: 2243, positive unconditional: 1035, negative: 499, negative conditional: 237, negative unconditional: 262, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 3777, positive: 3278, positive conditional: 1484, positive unconditional: 1794, negative: 499, negative conditional: 167, negative unconditional: 332, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3777, positive: 3278, positive conditional: 1484, positive unconditional: 1794, negative: 499, negative conditional: 167, negative unconditional: 332, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1069, positive: 1031, positive conditional: 6, positive unconditional: 1025, 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: 1069, positive: 1024, positive conditional: 0, positive unconditional: 1024, 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: 1008, positive: 101, positive conditional: 99, positive unconditional: 2, negative: 907, negative conditional: 260, negative unconditional: 647, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 3777, positive: 2247, positive conditional: 1478, positive unconditional: 769, negative: 461, negative conditional: 157, negative unconditional: 304, unknown: 1069, unknown conditional: 16, unknown unconditional: 1053] , Statistics on independence cache: Total cache size (in pairs): 1069, Positive cache size: 1031, Positive conditional cache size: 6, Positive unconditional cache size: 1025, Negative cache size: 38, Negative conditional cache size: 10, Negative unconditional cache size: 28, Eliminated conditions: 829, Maximal queried relation: 1, Independence queries for same thread: 31 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.7s, Number of persistent set computation: 414, Number of trivial persistent sets: 280, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1043, positive: 1018, positive conditional: 0, positive unconditional: 1018, 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: 3571, positive: 3278, positive conditional: 2260, positive unconditional: 1018, negative: 293, negative conditional: 268, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3540, positive: 3278, positive conditional: 2260, positive unconditional: 1018, negative: 262, negative conditional: 237, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 3540, positive: 3278, positive conditional: 2260, positive unconditional: 1018, negative: 262, negative conditional: 237, negative unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3777, positive: 3278, positive conditional: 2243, positive unconditional: 1035, negative: 499, negative conditional: 237, negative unconditional: 262, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 3777, positive: 3278, positive conditional: 1484, positive unconditional: 1794, negative: 499, negative conditional: 167, negative unconditional: 332, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 3777, positive: 3278, positive conditional: 1484, positive unconditional: 1794, negative: 499, negative conditional: 167, negative unconditional: 332, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1069, positive: 1031, positive conditional: 6, positive unconditional: 1025, 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: 1069, positive: 1024, positive conditional: 0, positive unconditional: 1024, 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: 1008, positive: 101, positive conditional: 99, positive unconditional: 2, negative: 907, negative conditional: 260, negative unconditional: 647, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 3777, positive: 2247, positive conditional: 1478, positive unconditional: 769, negative: 461, negative conditional: 157, negative unconditional: 304, unknown: 1069, unknown conditional: 16, unknown unconditional: 1053] , Statistics on independence cache: Total cache size (in pairs): 1069, Positive cache size: 1031, Positive conditional cache size: 6, Positive unconditional cache size: 1025, Negative cache size: 38, Negative conditional cache size: 10, Negative unconditional cache size: 28, Eliminated conditions: 829, 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 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 2269, positive: 2152, positive conditional: 1247, positive unconditional: 905, negative: 117, negative conditional: 72, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2239, positive: 2152, positive conditional: 1247, positive unconditional: 905, negative: 87, negative conditional: 42, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 2239, positive: 2152, positive conditional: 1247, positive unconditional: 905, negative: 87, negative conditional: 42, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2381, positive: 2152, positive conditional: 1092, positive unconditional: 1060, negative: 229, negative conditional: 142, negative unconditional: 87, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 2381, positive: 2152, positive conditional: 400, positive unconditional: 1752, negative: 229, negative conditional: 39, negative unconditional: 190, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2381, positive: 2152, positive conditional: 400, positive unconditional: 1752, negative: 229, negative conditional: 39, negative unconditional: 190, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 973, positive: 917, positive conditional: 12, positive unconditional: 905, negative: 56, negative conditional: 10, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 973, positive: 903, positive conditional: 0, positive unconditional: 903, negative: 70, negative conditional: 0, negative unconditional: 70, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 70, positive: 14, positive conditional: 12, positive unconditional: 2, negative: 56, negative conditional: 10, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2019, positive: 349, positive conditional: 345, positive unconditional: 4, negative: 1670, negative conditional: 415, negative unconditional: 1255, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 2381, positive: 1235, positive conditional: 388, positive unconditional: 847, negative: 173, negative conditional: 29, negative unconditional: 144, unknown: 973, unknown conditional: 22, unknown unconditional: 951] , Statistics on independence cache: Total cache size (in pairs): 973, Positive cache size: 917, Positive conditional cache size: 12, Positive unconditional cache size: 905, Negative cache size: 56, Negative conditional cache size: 10, Negative unconditional cache size: 46, Eliminated conditions: 795, Maximal queried relation: 3, Independence queries for same thread: 30 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.3s, Number of persistent set computation: 223, Number of trivial persistent sets: 122, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 950, positive: 905, positive conditional: 0, positive unconditional: 905, 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: 2269, positive: 2152, positive conditional: 1247, positive unconditional: 905, negative: 117, negative conditional: 72, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2239, positive: 2152, positive conditional: 1247, positive unconditional: 905, negative: 87, negative conditional: 42, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 2239, positive: 2152, positive conditional: 1247, positive unconditional: 905, negative: 87, negative conditional: 42, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2381, positive: 2152, positive conditional: 1092, positive unconditional: 1060, negative: 229, negative conditional: 142, negative unconditional: 87, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 2381, positive: 2152, positive conditional: 400, positive unconditional: 1752, negative: 229, negative conditional: 39, negative unconditional: 190, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2381, positive: 2152, positive conditional: 400, positive unconditional: 1752, negative: 229, negative conditional: 39, negative unconditional: 190, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 973, positive: 917, positive conditional: 12, positive unconditional: 905, negative: 56, negative conditional: 10, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 973, positive: 903, positive conditional: 0, positive unconditional: 903, negative: 70, negative conditional: 0, negative unconditional: 70, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 70, positive: 14, positive conditional: 12, positive unconditional: 2, negative: 56, negative conditional: 10, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2019, positive: 349, positive conditional: 345, positive unconditional: 4, negative: 1670, negative conditional: 415, negative unconditional: 1255, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 2381, positive: 1235, positive conditional: 388, positive unconditional: 847, negative: 173, negative conditional: 29, negative unconditional: 144, unknown: 973, unknown conditional: 22, unknown unconditional: 951] , Statistics on independence cache: Total cache size (in pairs): 973, Positive cache size: 917, Positive conditional cache size: 12, Positive unconditional cache size: 905, Negative cache size: 56, Negative conditional cache size: 10, Negative unconditional cache size: 46, Eliminated conditions: 795, Maximal queried relation: 3, Independence queries for same thread: 30 - 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: P1Thread1of1ForFork0 with 1 thread instances CFG has 5 procedures, 117 locations, 5 error locations. Started 1 CEGAR loops. OverallTime: 2.0s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 1.4s, HoareTripleCheckerStatistics: , 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, 0.1s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 57 NumberOfCodeBlocks, 57 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 56 ConstructedInterpolants, 0 QuantifiedInterpolants, 266 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 5 procedures, 117 locations, 5 error locations. Started 1 CEGAR loops. OverallTime: 5.1s, OverallIterations: 5, TraceHistogramMax: 0, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 3.2s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 41, 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, 0.7s SatisfiabilityAnalysisTime, 1.0s InterpolantComputationTime, 361 NumberOfCodeBlocks, 361 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 356 ConstructedInterpolants, 0 QuantifiedInterpolants, 1469 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! [2021-11-22 23:02:40,448 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Forceful destruction successful, exit code 0 [2021-11-22 23:02:40,658 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Ended with exit code 0 [2021-11-22 23:02:40,857 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c9be9014-58ea-4965-84fb-400233530fc7/bin/ugemcutter-lIJgRBJBxA/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