./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test4-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58906854-3cb5-40a1-ad2e-0dc4c7994286/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58906854-3cb5-40a1-ad2e-0dc4c7994286/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58906854-3cb5-40a1-ad2e-0dc4c7994286/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58906854-3cb5-40a1-ad2e-0dc4c7994286/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test4-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58906854-3cb5-40a1-ad2e-0dc4c7994286/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58906854-3cb5-40a1-ad2e-0dc4c7994286/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ee90c95792b81649f087e170ece38fbab8d5281ca8435570782565b7b775a87f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:18:15,911 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:18:16,024 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58906854-3cb5-40a1-ad2e-0dc4c7994286/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 21:18:16,033 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:18:16,033 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:18:16,077 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:18:16,080 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:18:16,081 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:18:16,081 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:18:16,081 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:18:16,082 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:18:16,082 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:18:16,082 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:18:16,082 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 21:18:16,082 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 21:18:16,082 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 21:18:16,083 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:18:16,083 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:18:16,083 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 21:18:16,083 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:18:16,083 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:18:16,084 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:18:16,084 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:18:16,084 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:18:16,084 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:18:16,084 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:18:16,085 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:18:16,085 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:18:16,085 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:18:16,085 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:18:16,085 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_58906854-3cb5-40a1-ad2e-0dc4c7994286/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness 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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak 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 -> ee90c95792b81649f087e170ece38fbab8d5281ca8435570782565b7b775a87f [2024-11-13 21:18:16,406 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:18:16,417 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:18:16,420 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:18:16,422 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:18:16,422 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:18:16,424 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58906854-3cb5-40a1-ad2e-0dc4c7994286/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test4-1.i Unable to find full path for "g++" [2024-11-13 21:18:18,814 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:18:18,842 ERROR L? ?]: Error during toolchain job processing: java.lang.NullPointerException: Cannot invoke "String.equalsIgnoreCase(String)" because "kindStr" is null at org.eclipse.cdt.internal.core.model.PathEntry.kindFromString(PathEntry.java:80) at org.eclipse.cdt.internal.core.model.DefaultPathEntryStore.decodePathEntry(DefaultPathEntryStore.java:127) at org.eclipse.cdt.internal.core.model.DefaultPathEntryStore.getRawPathEntries(DefaultPathEntryStore.java:97) at org.eclipse.cdt.internal.core.model.PathEntryStoreProxy.getRawPathEntries(PathEntryStoreProxy.java:102) at org.eclipse.cdt.internal.core.model.PathEntryManager.getRawPathEntries(PathEntryManager.java:666) at org.eclipse.cdt.core.model.CoreModel.getRawPathEntries(CoreModel.java:937) at org.eclipse.cdt.core.model.CoreModel.oldIsScannerInformationEmpty(CoreModel.java:1307) at org.eclipse.cdt.core.model.CoreModel.isScannerInformationEmpty(CoreModel.java:1252) at org.eclipse.cdt.internal.core.pdom.indexer.ProjectIndexerInputAdapter.isFileBuildConfigured(ProjectIndexerInputAdapter.java:267) at org.eclipse.cdt.internal.core.pdom.AbstractIndexerTask.isRequiredInIndex(AbstractIndexerTask.java:748) at org.eclipse.cdt.internal.core.pdom.AbstractIndexerTask.extractFiles(AbstractIndexerTask.java:667) at org.eclipse.cdt.internal.core.pdom.AbstractIndexerTask.runTask(AbstractIndexerTask.java:558) at org.eclipse.cdt.internal.core.pdom.indexer.PDOMIndexerTask.run(PDOMIndexerTask.java:164) at org.eclipse.cdt.internal.core.pdom.PDOMIndexerJob.run(PDOMIndexerJob.java:160) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-11-13 21:18:19,401 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:18:19,402 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58906854-3cb5-40a1-ad2e-0dc4c7994286/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test4-1.i [2024-11-13 21:18:19,425 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58906854-3cb5-40a1-ad2e-0dc4c7994286/bin/ukojak-verify-EEHR8qb7sm/data/f4692e804/6edcd3b8ba7f4b0f936ac838ea54ffef/FLAGa2ab09593 [2024-11-13 21:18:19,445 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58906854-3cb5-40a1-ad2e-0dc4c7994286/bin/ukojak-verify-EEHR8qb7sm/data/f4692e804/6edcd3b8ba7f4b0f936ac838ea54ffef [2024-11-13 21:18:19,448 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:18:19,450 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:18:19,452 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:18:19,452 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:18:19,458 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:18:19,459 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:18:19" (1/1) ... [2024-11-13 21:18:19,462 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3327c355 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:19, skipping insertion in model container [2024-11-13 21:18:19,463 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:18:19" (1/1) ... [2024-11-13 21:18:19,535 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:18:20,298 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:18:20,312 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:18:20,507 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:18:20,555 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:18:20,556 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:20 WrapperNode [2024-11-13 21:18:20,556 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:18:20,558 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:18:20,558 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:18:20,558 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:18:20,565 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:20" (1/1) ... [2024-11-13 21:18:20,594 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:20" (1/1) ... [2024-11-13 21:18:20,697 INFO L138 Inliner]: procedures = 176, calls = 326, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 1559 [2024-11-13 21:18:20,698 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:18:20,699 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:18:20,699 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:18:20,699 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:18:20,713 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:20" (1/1) ... [2024-11-13 21:18:20,713 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:20" (1/1) ... [2024-11-13 21:18:20,743 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:20" (1/1) ... [2024-11-13 21:18:20,744 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:20" (1/1) ... [2024-11-13 21:18:20,829 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:20" (1/1) ... [2024-11-13 21:18:20,854 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:20" (1/1) ... [2024-11-13 21:18:20,869 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:20" (1/1) ... [2024-11-13 21:18:20,881 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:20" (1/1) ... [2024-11-13 21:18:20,926 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:18:20,927 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:18:20,929 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:18:20,929 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:18:20,930 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:18:20" (1/1) ... [2024-11-13 21:18:20,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:18:20,964 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58906854-3cb5-40a1-ad2e-0dc4c7994286/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:18:20,980 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58906854-3cb5-40a1-ad2e-0dc4c7994286/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:18:20,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58906854-3cb5-40a1-ad2e-0dc4c7994286/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:18:21,030 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:18:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:18:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:18:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:18:21,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:18:21,032 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:18:21,032 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:18:21,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:18:21,033 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:18:21,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:18:21,479 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:18:21,482 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:18:25,775 INFO L? ?]: Removed 1493 outVars from TransFormulas that were not future-live. [2024-11-13 21:18:25,775 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:18:28,424 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:18:28,428 INFO L316 CfgBuilder]: Removed 60 assume(true) statements. [2024-11-13 21:18:28,429 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:18:28 BoogieIcfgContainer [2024-11-13 21:18:28,429 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:18:28,430 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:18:28,430 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:18:28,442 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:18:28,442 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:18:28" (1/1) ... [2024-11-13 21:18:28,453 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:18:28,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:28,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1105 states and 1222 transitions. [2024-11-13 21:18:28,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1222 transitions. [2024-11-13 21:18:28,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 21:18:28,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:28,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:28,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:28,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:28,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:28,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1106 states and 1223 transitions. [2024-11-13 21:18:28,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1223 transitions. [2024-11-13 21:18:28,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 21:18:28,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:28,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:28,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:29,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:29,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:29,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1105 states and 1222 transitions. [2024-11-13 21:18:29,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1222 transitions. [2024-11-13 21:18:29,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 21:18:29,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:29,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:29,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:29,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:29,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:29,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1104 states and 1221 transitions. [2024-11-13 21:18:29,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1221 transitions. [2024-11-13 21:18:29,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:18:29,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:29,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:29,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:29,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:29,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:29,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1103 states and 1220 transitions. [2024-11-13 21:18:29,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1220 transitions. [2024-11-13 21:18:29,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:18:29,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:29,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:29,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:29,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:29,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:29,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1102 states and 1219 transitions. [2024-11-13 21:18:29,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1219 transitions. [2024-11-13 21:18:29,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:18:29,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:29,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:29,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:29,682 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:29,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:29,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1104 states and 1224 transitions. [2024-11-13 21:18:29,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1224 transitions. [2024-11-13 21:18:29,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:18:29,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:29,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:29,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:29,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:30,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:30,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 1106 states and 1228 transitions. [2024-11-13 21:18:30,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1228 transitions. [2024-11-13 21:18:30,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:18:30,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:30,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:30,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:30,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:30,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:30,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1222 states to 1106 states and 1222 transitions. [2024-11-13 21:18:30,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1222 transitions. [2024-11-13 21:18:30,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:18:30,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:30,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:30,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:30,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:30,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:30,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 1106 states and 1220 transitions. [2024-11-13 21:18:30,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1220 transitions. [2024-11-13 21:18:30,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:18:30,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:30,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:30,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:30,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:30,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:30,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 1108 states and 1224 transitions. [2024-11-13 21:18:30,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1224 transitions. [2024-11-13 21:18:30,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:18:30,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:30,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:30,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:30,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:31,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:31,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 1067 states and 1178 transitions. [2024-11-13 21:18:31,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1178 transitions. [2024-11-13 21:18:31,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:18:31,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:31,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:31,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:31,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:31,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:31,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 1064 states and 1174 transitions. [2024-11-13 21:18:31,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1174 transitions. [2024-11-13 21:18:31,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:18:31,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:31,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:31,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:31,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:31,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:31,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 1061 states and 1170 transitions. [2024-11-13 21:18:31,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1170 transitions. [2024-11-13 21:18:31,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 21:18:31,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:31,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:31,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:32,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:32,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:32,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1058 states and 1166 transitions. [2024-11-13 21:18:32,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1166 transitions. [2024-11-13 21:18:32,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:18:32,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:32,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:32,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:32,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:32,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:32,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1055 states and 1162 transitions. [2024-11-13 21:18:32,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1162 transitions. [2024-11-13 21:18:32,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 21:18:32,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:32,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:32,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:32,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:32,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:32,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1052 states and 1158 transitions. [2024-11-13 21:18:32,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1158 transitions. [2024-11-13 21:18:32,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 21:18:32,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:32,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:32,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:32,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:32,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:32,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1049 states and 1154 transitions. [2024-11-13 21:18:32,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1154 transitions. [2024-11-13 21:18:32,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:18:32,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:32,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:32,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:32,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:32,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:32,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1046 states and 1150 transitions. [2024-11-13 21:18:32,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1150 transitions. [2024-11-13 21:18:32,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:18:32,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:32,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:32,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:32,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:33,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:33,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1045 states and 1149 transitions. [2024-11-13 21:18:33,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1149 transitions. [2024-11-13 21:18:33,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:18:33,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:33,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:33,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:33,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:35,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:35,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1044 states and 1148 transitions. [2024-11-13 21:18:35,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1148 transitions. [2024-11-13 21:18:35,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 21:18:35,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:35,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:35,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:35,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:37,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:37,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1044 states and 1147 transitions. [2024-11-13 21:18:37,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1147 transitions. [2024-11-13 21:18:37,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:18:37,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:37,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:37,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:37,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:37,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:37,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1043 states and 1146 transitions. [2024-11-13 21:18:37,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1146 transitions. [2024-11-13 21:18:37,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 21:18:37,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:37,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:37,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:37,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:38,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:38,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1042 states and 1145 transitions. [2024-11-13 21:18:38,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1145 transitions. [2024-11-13 21:18:38,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 21:18:38,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:38,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:38,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:38,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:38,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:38,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1041 states and 1144 transitions. [2024-11-13 21:18:38,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1144 transitions. [2024-11-13 21:18:38,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 21:18:38,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:38,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:38,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:38,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:38,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:38,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 1040 states and 1143 transitions. [2024-11-13 21:18:38,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1143 transitions. [2024-11-13 21:18:38,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 21:18:38,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:38,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:38,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:38,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:39,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:39,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1040 states and 1142 transitions. [2024-11-13 21:18:39,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1142 transitions. [2024-11-13 21:18:39,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 21:18:39,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:39,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:39,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:39,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:39,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:39,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1040 states and 1141 transitions. [2024-11-13 21:18:39,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1141 transitions. [2024-11-13 21:18:39,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:18:39,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:39,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:39,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:39,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:39,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:39,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1039 states and 1140 transitions. [2024-11-13 21:18:39,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1140 transitions. [2024-11-13 21:18:39,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 21:18:39,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:39,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:39,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:39,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:39,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:39,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1038 states and 1139 transitions. [2024-11-13 21:18:39,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1139 transitions. [2024-11-13 21:18:39,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 21:18:39,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:39,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:39,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:39,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:49,606 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 21:18:49,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:49,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1038 states and 1137 transitions. [2024-11-13 21:18:49,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1137 transitions. [2024-11-13 21:18:49,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 21:18:49,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:49,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:49,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:49,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:56,927 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:18:56,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:56,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1045 states and 1145 transitions. [2024-11-13 21:18:56,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1145 transitions. [2024-11-13 21:18:56,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 21:18:56,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:56,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:57,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:57,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:57,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:57,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1045 states and 1144 transitions. [2024-11-13 21:18:57,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1144 transitions. [2024-11-13 21:18:57,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:18:57,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:57,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:57,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:57,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:57,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:57,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1037 states and 1135 transitions. [2024-11-13 21:18:57,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1135 transitions. [2024-11-13 21:18:57,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:18:57,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:57,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:57,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:57,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:01,376 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:19:11,380 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:19:17,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:19:17,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:17,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1036 states and 1134 transitions. [2024-11-13 21:19:17,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1134 transitions. [2024-11-13 21:19:17,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:19:17,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:17,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:18,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:18,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:18,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:18,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1035 states and 1133 transitions. [2024-11-13 21:19:18,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1133 transitions. [2024-11-13 21:19:18,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:19:18,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:18,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:18,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:18,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:18,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:18,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 1034 states and 1132 transitions. [2024-11-13 21:19:18,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1132 transitions. [2024-11-13 21:19:18,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:19:18,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:18,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:18,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:19,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:19,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:19,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 1033 states and 1131 transitions. [2024-11-13 21:19:19,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1131 transitions. [2024-11-13 21:19:19,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:19:19,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:19,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:19,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:19,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:19,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:19,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 1032 states and 1130 transitions. [2024-11-13 21:19:19,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1130 transitions. [2024-11-13 21:19:19,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:19:19,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:19,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:19,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:19,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:19,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:19,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 1031 states and 1129 transitions. [2024-11-13 21:19:19,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1129 transitions. [2024-11-13 21:19:19,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:19:19,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:19,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:19,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:19,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:19,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:19,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 1030 states and 1128 transitions. [2024-11-13 21:19:19,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1128 transitions. [2024-11-13 21:19:19,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 21:19:19,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:19,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:19,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:19,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:32,430 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:19:33,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:33,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 1072 states and 1173 transitions. [2024-11-13 21:19:33,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1173 transitions. [2024-11-13 21:19:33,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:19:33,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:33,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:33,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:33,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:33,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:33,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 1071 states and 1172 transitions. [2024-11-13 21:19:33,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1172 transitions. [2024-11-13 21:19:33,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 21:19:33,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:33,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:33,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:33,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:33,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:33,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 1070 states and 1171 transitions. [2024-11-13 21:19:33,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1171 transitions. [2024-11-13 21:19:33,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 21:19:33,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:33,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:33,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:33,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:33,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:33,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 1069 states and 1168 transitions. [2024-11-13 21:19:33,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1168 transitions. [2024-11-13 21:19:33,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 21:19:33,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:33,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:34,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:34,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:37,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:37,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1068 states and 1167 transitions. [2024-11-13 21:19:37,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1167 transitions. [2024-11-13 21:19:37,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:19:37,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:37,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:37,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:37,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:37,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:37,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 1067 states and 1166 transitions. [2024-11-13 21:19:37,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1166 transitions. [2024-11-13 21:19:37,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:19:37,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:37,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:37,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:38,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:38,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:38,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 1066 states and 1165 transitions. [2024-11-13 21:19:38,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1165 transitions. [2024-11-13 21:19:38,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:19:38,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:38,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:38,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:38,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:38,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:38,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1065 states and 1163 transitions. [2024-11-13 21:19:38,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1163 transitions. [2024-11-13 21:19:38,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 21:19:38,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:38,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:38,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:38,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:38,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:38,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1064 states and 1162 transitions. [2024-11-13 21:19:38,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1162 transitions. [2024-11-13 21:19:38,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 21:19:38,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:38,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:39,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:39,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:40,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:40,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 1063 states and 1161 transitions. [2024-11-13 21:19:40,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1161 transitions. [2024-11-13 21:19:40,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:19:40,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:40,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:40,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:41,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:43,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:43,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1062 states and 1160 transitions. [2024-11-13 21:19:43,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1160 transitions. [2024-11-13 21:19:43,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:19:43,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:43,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:43,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:43,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:44,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:44,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1061 states and 1159 transitions. [2024-11-13 21:19:44,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1159 transitions. [2024-11-13 21:19:44,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:19:44,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:44,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:44,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:44,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:46,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:46,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1060 states and 1158 transitions. [2024-11-13 21:19:46,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1158 transitions. [2024-11-13 21:19:46,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:19:46,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:46,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:46,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:47,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:49,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:49,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 1063 states and 1165 transitions. [2024-11-13 21:19:49,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1165 transitions. [2024-11-13 21:19:49,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 21:19:49,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:49,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:49,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:50,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:55,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:55,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 1066 states and 1175 transitions. [2024-11-13 21:19:55,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1175 transitions. [2024-11-13 21:19:55,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:19:55,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:55,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:55,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:55,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:55,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:55,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 1067 states and 1177 transitions. [2024-11-13 21:19:55,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1177 transitions. [2024-11-13 21:19:55,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:19:55,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:55,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:55,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:55,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:56,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:56,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 1068 states and 1179 transitions. [2024-11-13 21:19:56,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1179 transitions. [2024-11-13 21:19:56,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 21:19:56,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:56,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:56,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:58,056 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:20:01,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:01,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1056 states and 1154 transitions. [2024-11-13 21:20:01,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1154 transitions. [2024-11-13 21:20:01,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:20:01,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:01,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:01,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:03,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:20:05,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:05,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1055 states and 1153 transitions. [2024-11-13 21:20:05,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1153 transitions. [2024-11-13 21:20:05,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 21:20:05,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:05,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:05,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:06,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:20:09,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:09,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 1054 states and 1152 transitions. [2024-11-13 21:20:09,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1152 transitions. [2024-11-13 21:20:09,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:20:09,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:09,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:09,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:09,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:20:10,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:10,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1053 states and 1151 transitions. [2024-11-13 21:20:10,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1151 transitions. [2024-11-13 21:20:10,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:20:10,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:10,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:10,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:10,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:20:11,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:11,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1052 states and 1150 transitions. [2024-11-13 21:20:11,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1150 transitions. [2024-11-13 21:20:11,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:20:11,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:11,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:11,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:13,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:20:17,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:17,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1051 states and 1149 transitions. [2024-11-13 21:20:17,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1149 transitions. [2024-11-13 21:20:17,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:20:17,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:17,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:17,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:20,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:20:24,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:24,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1050 states and 1148 transitions. [2024-11-13 21:20:24,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1148 transitions. [2024-11-13 21:20:24,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:20:24,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:24,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:24,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:24,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:20:24,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:24,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1049 states and 1147 transitions. [2024-11-13 21:20:24,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1147 transitions. [2024-11-13 21:20:24,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:20:24,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:24,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:24,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:24,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:20:25,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:25,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1048 states and 1146 transitions. [2024-11-13 21:20:25,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1146 transitions. [2024-11-13 21:20:25,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:20:25,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:25,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:25,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:27,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:20:31,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:31,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1047 states and 1145 transitions. [2024-11-13 21:20:31,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1145 transitions. [2024-11-13 21:20:31,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:20:31,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:31,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:31,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:33,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:20:36,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:36,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 1046 states and 1144 transitions. [2024-11-13 21:20:36,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1144 transitions. [2024-11-13 21:20:36,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:36,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:36,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:36,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:37,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:20:37,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:37,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 1045 states and 1143 transitions. [2024-11-13 21:20:37,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1143 transitions. [2024-11-13 21:20:37,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:37,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:37,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:37,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:38,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:20:38,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:38,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 1044 states and 1142 transitions. [2024-11-13 21:20:38,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1142 transitions. [2024-11-13 21:20:38,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:20:38,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:38,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:38,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:41,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:20:46,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:46,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1043 states and 1141 transitions. [2024-11-13 21:20:46,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1141 transitions. [2024-11-13 21:20:46,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:20:46,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:46,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:46,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:51,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:21:00,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:00,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1042 states and 1140 transitions. [2024-11-13 21:21:00,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1140 transitions. [2024-11-13 21:21:00,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:21:00,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:00,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:00,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:00,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:21:01,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:01,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1041 states and 1139 transitions. [2024-11-13 21:21:01,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1139 transitions. [2024-11-13 21:21:01,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:21:01,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:01,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:01,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:02,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:21:03,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:03,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 1040 states and 1138 transitions. [2024-11-13 21:21:03,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1138 transitions. [2024-11-13 21:21:03,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:21:03,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:03,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:03,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:04,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:21:08,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:08,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1039 states and 1137 transitions. [2024-11-13 21:21:08,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1137 transitions. [2024-11-13 21:21:08,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:21:08,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:08,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:08,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:13,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:21:21,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:21,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1038 states and 1136 transitions. [2024-11-13 21:21:21,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1136 transitions. [2024-11-13 21:21:21,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:21:21,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:21,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:22,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:22,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:21:23,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:23,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1037 states and 1135 transitions. [2024-11-13 21:21:23,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1135 transitions. [2024-11-13 21:21:23,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:21:23,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:23,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:23,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:23,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:21:24,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:24,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1036 states and 1134 transitions. [2024-11-13 21:21:24,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1134 transitions. [2024-11-13 21:21:24,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:21:24,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:24,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:24,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:29,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:21:33,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:33,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1035 states and 1133 transitions. [2024-11-13 21:21:33,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1133 transitions. [2024-11-13 21:21:33,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:21:33,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:33,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:34,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:40,617 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:21:49,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:49,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 1034 states and 1132 transitions. [2024-11-13 21:21:49,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1132 transitions. [2024-11-13 21:21:49,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:21:49,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:49,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:49,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:49,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:21:49,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:49,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 1025 states and 1122 transitions. [2024-11-13 21:21:49,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1122 transitions. [2024-11-13 21:21:49,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:21:49,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:49,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:49,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:50,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:21:51,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:51,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 1024 states and 1121 transitions. [2024-11-13 21:21:51,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1121 transitions. [2024-11-13 21:21:51,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:21:51,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:51,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:51,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:51,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:21:52,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:52,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 1023 states and 1120 transitions. [2024-11-13 21:21:52,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1120 transitions. [2024-11-13 21:21:52,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:21:52,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:52,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:52,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:53,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:21:56,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:56,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 1022 states and 1119 transitions. [2024-11-13 21:21:56,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1119 transitions. [2024-11-13 21:21:56,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:21:56,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:56,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:56,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:57,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:22:05,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:05,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 1021 states and 1118 transitions. [2024-11-13 21:22:05,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1118 transitions. [2024-11-13 21:22:05,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:22:05,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:05,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:05,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:13,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:22:34,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:34,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 1020 states and 1117 transitions. [2024-11-13 21:22:34,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1117 transitions. [2024-11-13 21:22:34,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:22:34,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:34,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:35,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:41,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:23:05,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:05,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 1019 states and 1116 transitions. [2024-11-13 21:23:05,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1116 transitions. [2024-11-13 21:23:05,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:23:05,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:05,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:05,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:05,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:23:11,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:11,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 1021 states and 1116 transitions. [2024-11-13 21:23:11,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1116 transitions. [2024-11-13 21:23:11,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:23:11,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:11,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:11,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:12,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:23:21,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:21,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 1023 states and 1119 transitions. [2024-11-13 21:23:21,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1119 transitions. [2024-11-13 21:23:21,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:23:21,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:21,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:21,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:22,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:23:28,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:28,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 1024 states and 1120 transitions. [2024-11-13 21:23:28,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1120 transitions. [2024-11-13 21:23:28,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:23:28,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:28,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:31,463 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:23:39,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:39,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 1025 states and 1122 transitions. [2024-11-13 21:23:39,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1122 transitions. [2024-11-13 21:23:39,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:23:39,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:39,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:39,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:41,439 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:23:49,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:49,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 1026 states and 1123 transitions. [2024-11-13 21:23:49,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1123 transitions. [2024-11-13 21:23:49,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:23:49,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:49,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:50,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:51,438 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:23:59,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:59,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 1027 states and 1124 transitions. [2024-11-13 21:23:59,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1124 transitions. [2024-11-13 21:23:59,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:23:59,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:59,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:59,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:00,864 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:24:08,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:08,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 1028 states and 1125 transitions. [2024-11-13 21:24:08,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1125 transitions. [2024-11-13 21:24:08,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:24:08,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:08,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:08,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:10,404 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:24:18,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:18,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 1029 states and 1126 transitions. [2024-11-13 21:24:18,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1126 transitions. [2024-11-13 21:24:18,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:24:18,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:18,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:18,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:20,033 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:24:27,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:27,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 1030 states and 1127 transitions. [2024-11-13 21:24:27,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1127 transitions. [2024-11-13 21:24:27,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:24:27,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:27,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:27,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:29,915 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:24:37,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:37,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 1031 states and 1128 transitions. [2024-11-13 21:24:37,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1128 transitions. [2024-11-13 21:24:37,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:24:37,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:37,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:37,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:42,571 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:09,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:09,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 1032 states and 1128 transitions. [2024-11-13 21:25:09,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1128 transitions. [2024-11-13 21:25:09,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:25:09,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:09,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:09,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:11,758 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:16,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:16,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 1033 states and 1130 transitions. [2024-11-13 21:25:16,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1130 transitions. [2024-11-13 21:25:16,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:25:16,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:16,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:17,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:18,898 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:26,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:26,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 1034 states and 1131 transitions. [2024-11-13 21:25:26,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1131 transitions. [2024-11-13 21:25:26,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:25:26,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:26,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:26,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:29,562 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:40,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:40,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 1035 states and 1131 transitions. [2024-11-13 21:25:40,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1131 transitions. [2024-11-13 21:25:40,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:25:40,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:40,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:40,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:42,697 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:47,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:47,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 1036 states and 1132 transitions. [2024-11-13 21:25:47,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1132 transitions. [2024-11-13 21:25:47,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:25:47,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:47,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:47,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:49,212 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:53,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:53,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1037 states and 1133 transitions. [2024-11-13 21:25:53,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1133 transitions. [2024-11-13 21:25:53,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:25:53,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:53,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:53,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:58,274 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:05,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:05,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1038 states and 1135 transitions. [2024-11-13 21:26:05,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1135 transitions. [2024-11-13 21:26:05,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:26:05,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:05,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:05,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:07,531 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:15,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:15,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 1039 states and 1136 transitions. [2024-11-13 21:26:15,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1136 transitions. [2024-11-13 21:26:15,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:26:15,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:15,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:15,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:17,808 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:25,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:25,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1040 states and 1137 transitions. [2024-11-13 21:26:25,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1137 transitions. [2024-11-13 21:26:25,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:26:25,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:25,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:26,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:30,107 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:46,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:46,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 1041 states and 1137 transitions. [2024-11-13 21:26:46,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1137 transitions. [2024-11-13 21:26:46,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:26:46,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:46,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:46,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:48,529 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:53,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:53,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 1042 states and 1138 transitions. [2024-11-13 21:26:53,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1138 transitions. [2024-11-13 21:26:53,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:26:53,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:53,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:53,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:55,193 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:00,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:00,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 1043 states and 1139 transitions. [2024-11-13 21:27:00,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1139 transitions. [2024-11-13 21:27:00,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:27:00,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:00,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:00,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:04,560 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:12,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:12,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1044 states and 1141 transitions. [2024-11-13 21:27:12,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1141 transitions. [2024-11-13 21:27:12,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:27:12,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:12,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:12,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:15,196 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:23,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:23,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1045 states and 1141 transitions. [2024-11-13 21:27:23,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1141 transitions. [2024-11-13 21:27:23,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:27:23,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:23,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:23,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:26,831 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:33,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:33,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 1046 states and 1143 transitions. [2024-11-13 21:27:33,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1143 transitions. [2024-11-13 21:27:33,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:27:33,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:33,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:33,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:35,702 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:44,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:44,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 1047 states and 1143 transitions. [2024-11-13 21:27:44,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1143 transitions. [2024-11-13 21:27:44,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:27:44,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:44,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:45,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:48,333 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:54,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:54,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1048 states and 1145 transitions. [2024-11-13 21:27:54,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1145 transitions. [2024-11-13 21:27:54,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:27:54,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:54,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:54,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:57,323 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:06,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:06,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 1049 states and 1145 transitions. [2024-11-13 21:28:06,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1145 transitions. [2024-11-13 21:28:06,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:28:06,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:06,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:06,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:08,858 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:14,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:14,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1050 states and 1146 transitions. [2024-11-13 21:28:14,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1146 transitions. [2024-11-13 21:28:14,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:28:14,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:14,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:14,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:18,598 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:26,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:26,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1051 states and 1148 transitions. [2024-11-13 21:28:26,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1148 transitions. [2024-11-13 21:28:26,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:28:26,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:26,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:26,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:29,675 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:39,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:39,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1052 states and 1148 transitions. [2024-11-13 21:28:39,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1148 transitions. [2024-11-13 21:28:39,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:28:39,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:39,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:39,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:42,539 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:48,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:48,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 1053 states and 1149 transitions. [2024-11-13 21:28:48,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 1149 transitions. [2024-11-13 21:28:48,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:28:48,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:48,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:49,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:52,257 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:57,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:57,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 1054 states and 1150 transitions. [2024-11-13 21:28:57,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1150 transitions. [2024-11-13 21:28:57,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:28:57,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:57,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:58,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:01,223 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:07,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:07,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 1055 states and 1151 transitions. [2024-11-13 21:29:07,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1151 transitions. [2024-11-13 21:29:07,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:29:07,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:07,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:07,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:13,714 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:24,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:24,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1056 states and 1153 transitions. [2024-11-13 21:29:24,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1153 transitions. [2024-11-13 21:29:24,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:29:24,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:24,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:24,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:27,637 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:37,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:37,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1057 states and 1154 transitions. [2024-11-13 21:29:37,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1154 transitions. [2024-11-13 21:29:37,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:29:37,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:37,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:37,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:42,456 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:57,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:57,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 1058 states and 1154 transitions. [2024-11-13 21:29:57,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1154 transitions. [2024-11-13 21:29:57,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:29:57,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:57,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:57,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:02,477 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:09,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:09,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 1059 states and 1156 transitions. [2024-11-13 21:30:09,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1156 transitions. [2024-11-13 21:30:09,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:30:09,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:09,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:09,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:14,122 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:24,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:24,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1156 states to 1060 states and 1156 transitions. [2024-11-13 21:30:24,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1156 transitions. [2024-11-13 21:30:24,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:30:24,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:24,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:25,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:28,953 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:35,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:35,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1061 states and 1158 transitions. [2024-11-13 21:30:35,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1158 transitions. [2024-11-13 21:30:35,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:30:35,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:35,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:36,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:40,084 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:51,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:51,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 1062 states and 1158 transitions. [2024-11-13 21:30:51,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1158 transitions. [2024-11-13 21:30:51,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:30:51,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:51,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:51,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:54,614 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:01,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:01,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 1063 states and 1159 transitions. [2024-11-13 21:31:01,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1159 transitions. [2024-11-13 21:31:01,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:31:01,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:01,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:01,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:05,115 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:11,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:11,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1064 states and 1160 transitions. [2024-11-13 21:31:11,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1160 transitions. [2024-11-13 21:31:11,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:31:11,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:11,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:11,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:18,572 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:27,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:27,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 1065 states and 1162 transitions. [2024-11-13 21:31:27,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1162 transitions. [2024-11-13 21:31:27,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:31:27,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:27,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:27,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:31,464 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:41,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:41,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 1066 states and 1163 transitions. [2024-11-13 21:31:41,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1163 transitions. [2024-11-13 21:31:41,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 21:31:41,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:41,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:42,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat