./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1e5dab-9423-400b-8f01-d7ccf8a7688a/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1e5dab-9423-400b-8f01-d7ccf8a7688a/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_af1e5dab-9423-400b-8f01-d7ccf8a7688a/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1e5dab-9423-400b-8f01-d7ccf8a7688a/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1e5dab-9423-400b-8f01-d7ccf8a7688a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1e5dab-9423-400b-8f01-d7ccf8a7688a/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 291c2115713bbaa0f9f6deebfd096e226de91dfa7091a11105c0815d1cda6526 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:12:07,516 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:12:07,600 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1e5dab-9423-400b-8f01-d7ccf8a7688a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:12:07,607 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:12:07,607 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:12:07,651 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:12:07,655 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:12:07,655 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:12:07,657 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:12:07,657 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:12:07,658 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:12:07,658 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:12:07,658 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:12:07,658 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:12:07,658 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:12:07,658 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:12:07,658 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:12:07,658 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:12:07,659 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:12:07,659 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:12:07,659 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:12:07,659 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:12:07,659 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:12:07,659 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:12:07,659 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:12:07,659 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:12:07,659 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:12:07,660 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:12:07,660 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:12:07,660 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:12:07,660 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:12:07,660 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:12:07,663 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:12:07,663 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_af1e5dab-9423-400b-8f01-d7ccf8a7688a/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 ! call(reach_error())) ) 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 -> 291c2115713bbaa0f9f6deebfd096e226de91dfa7091a11105c0815d1cda6526 [2024-11-13 23:12:07,930 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:12:07,939 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:12:07,941 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:12:07,942 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:12:07,943 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:12:07,944 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1e5dab-9423-400b-8f01-d7ccf8a7688a/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c Unable to find full path for "g++" [2024-11-13 23:12:09,777 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:12:10,073 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:12:10,074 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1e5dab-9423-400b-8f01-d7ccf8a7688a/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c [2024-11-13 23:12:10,085 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1e5dab-9423-400b-8f01-d7ccf8a7688a/bin/ukojak-verify-EEHR8qb7sm/data/b5b457031/c5d79854e855438eb631c5c36f1a5700/FLAG5905f475d [2024-11-13 23:12:10,333 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1e5dab-9423-400b-8f01-d7ccf8a7688a/bin/ukojak-verify-EEHR8qb7sm/data/b5b457031/c5d79854e855438eb631c5c36f1a5700 [2024-11-13 23:12:10,336 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:12:10,338 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:12:10,339 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:12:10,339 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:12:10,342 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:12:10,343 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:12:10" (1/1) ... [2024-11-13 23:12:10,344 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36a81071 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:12:10, skipping insertion in model container [2024-11-13 23:12:10,344 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:12:10" (1/1) ... [2024-11-13 23:12:10,400 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:12:10,616 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1e5dab-9423-400b-8f01-d7ccf8a7688a/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c[7181,7194] [2024-11-13 23:12:10,658 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:12:10,672 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:12:10,728 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1e5dab-9423-400b-8f01-d7ccf8a7688a/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.3.1.ufo.UNBOUNDED.pals.c.v+cfa-reducer.c[7181,7194] [2024-11-13 23:12:10,749 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:12:10,771 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:12:10,772 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:12:10 WrapperNode [2024-11-13 23:12:10,772 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:12:10,773 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:12:10,773 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:12:10,773 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:12:10,782 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:12:10" (1/1) ... [2024-11-13 23:12:10,796 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:12:10" (1/1) ... [2024-11-13 23:12:10,853 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 616 [2024-11-13 23:12:10,853 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:12:10,854 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:12:10,854 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:12:10,854 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:12:10,862 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:12:10" (1/1) ... [2024-11-13 23:12:10,866 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:12:10" (1/1) ... [2024-11-13 23:12:10,869 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:12:10" (1/1) ... [2024-11-13 23:12:10,873 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:12:10" (1/1) ... [2024-11-13 23:12:10,882 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:12:10" (1/1) ... [2024-11-13 23:12:10,892 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:12:10" (1/1) ... [2024-11-13 23:12:10,894 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:12:10" (1/1) ... [2024-11-13 23:12:10,896 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:12:10" (1/1) ... [2024-11-13 23:12:10,901 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:12:10,902 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:12:10,902 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:12:10,903 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:12:10,904 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:12:10" (1/1) ... [2024-11-13 23:12:10,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:12:10,927 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1e5dab-9423-400b-8f01-d7ccf8a7688a/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:12:10,942 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1e5dab-9423-400b-8f01-d7ccf8a7688a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:12:10,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af1e5dab-9423-400b-8f01-d7ccf8a7688a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:12:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:12:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:12:10,984 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:12:10,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:12:11,157 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:12:11,159 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:12:12,024 INFO L? ?]: Removed 41 outVars from TransFormulas that were not future-live. [2024-11-13 23:12:12,024 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:12:12,538 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:12:12,538 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 23:12:12,538 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:12:12 BoogieIcfgContainer [2024-11-13 23:12:12,539 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:12:12,539 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:12:12,539 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:12:12,552 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:12:12,552 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:12:12" (1/1) ... [2024-11-13 23:12:12,563 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:12:12,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:12,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 80 states and 136 transitions. [2024-11-13 23:12:12,628 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 136 transitions. [2024-11-13 23:12:12,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:12:12,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:12,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:12,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:13,210 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 23:12:13,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:13,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 81 states and 136 transitions. [2024-11-13 23:12:13,330 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 136 transitions. [2024-11-13 23:12:13,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 23:12:13,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:13,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:13,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:13,619 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 23:12:13,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:13,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 83 states and 139 transitions. [2024-11-13 23:12:13,753 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 139 transitions. [2024-11-13 23:12:13,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:12:13,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:13,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:13,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:13,952 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 23:12:14,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:14,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 89 states and 152 transitions. [2024-11-13 23:12:14,198 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 152 transitions. [2024-11-13 23:12:14,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:12:14,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:14,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:14,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:14,401 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 23:12:15,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:15,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 96 states and 167 transitions. [2024-11-13 23:12:15,134 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 167 transitions. [2024-11-13 23:12:15,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 23:12:15,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:15,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:15,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:15,253 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 23:12:15,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:15,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 99 states and 172 transitions. [2024-11-13 23:12:15,274 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 172 transitions. [2024-11-13 23:12:15,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 23:12:15,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:15,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:15,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:15,422 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 23:12:15,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:15,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 100 states and 172 transitions. [2024-11-13 23:12:15,442 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 172 transitions. [2024-11-13 23:12:15,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 23:12:15,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:15,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:15,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:15,601 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 23:12:15,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:15,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 103 states and 177 transitions. [2024-11-13 23:12:15,626 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 177 transitions. [2024-11-13 23:12:15,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 23:12:15,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:15,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:15,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:15,764 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 23:12:15,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:15,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 104 states and 177 transitions. [2024-11-13 23:12:15,786 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 177 transitions. [2024-11-13 23:12:15,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 23:12:15,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:15,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:15,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:15,954 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 23:12:16,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:16,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 115 states and 202 transitions. [2024-11-13 23:12:16,742 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 202 transitions. [2024-11-13 23:12:16,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:12:16,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:16,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:16,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:16,882 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 23:12:16,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:16,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 118 states and 207 transitions. [2024-11-13 23:12:16,936 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 207 transitions. [2024-11-13 23:12:16,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:12:16,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:16,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:16,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:17,095 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 23:12:17,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:17,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 119 states and 207 transitions. [2024-11-13 23:12:17,151 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 207 transitions. [2024-11-13 23:12:17,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:12:17,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:17,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:17,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:17,301 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 23:12:17,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:17,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 122 states and 212 transitions. [2024-11-13 23:12:17,343 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 212 transitions. [2024-11-13 23:12:17,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:12:17,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:17,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:17,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:17,440 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 23:12:17,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:17,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 123 states and 212 transitions. [2024-11-13 23:12:17,479 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 212 transitions. [2024-11-13 23:12:17,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:12:17,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:17,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:17,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:17,637 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 23:12:19,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:19,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 135 states and 239 transitions. [2024-11-13 23:12:19,391 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 239 transitions. [2024-11-13 23:12:19,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:12:19,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:19,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:19,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:19,488 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 23:12:19,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:19,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 138 states and 244 transitions. [2024-11-13 23:12:19,506 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 244 transitions. [2024-11-13 23:12:19,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:12:19,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:19,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:19,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:19,578 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 23:12:19,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:19,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 139 states and 244 transitions. [2024-11-13 23:12:19,593 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 244 transitions. [2024-11-13 23:12:19,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:12:19,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:19,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:19,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:19,689 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 23:12:19,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:19,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 142 states and 249 transitions. [2024-11-13 23:12:19,705 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 249 transitions. [2024-11-13 23:12:19,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:12:19,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:19,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:19,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:19,798 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 23:12:19,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:19,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 143 states and 249 transitions. [2024-11-13 23:12:19,814 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 249 transitions. [2024-11-13 23:12:19,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:12:19,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:19,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:19,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:19,893 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 23:12:19,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:19,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 146 states and 254 transitions. [2024-11-13 23:12:19,909 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 254 transitions. [2024-11-13 23:12:19,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:12:19,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:19,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:19,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:19,997 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 23:12:20,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:20,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 147 states and 254 transitions. [2024-11-13 23:12:20,011 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 254 transitions. [2024-11-13 23:12:20,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:12:20,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:20,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:20,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:20,077 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 23:12:20,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:20,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 150 states and 259 transitions. [2024-11-13 23:12:20,093 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 259 transitions. [2024-11-13 23:12:20,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 23:12:20,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:20,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:20,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:20,157 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 23:12:20,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:20,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 151 states and 259 transitions. [2024-11-13 23:12:20,172 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 259 transitions. [2024-11-13 23:12:20,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:12:20,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:20,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:20,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:20,469 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 23:12:23,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:23,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 168 states and 298 transitions. [2024-11-13 23:12:23,401 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 298 transitions. [2024-11-13 23:12:23,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:12:23,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:23,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:23,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:23,480 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 23:12:23,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:23,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 171 states and 303 transitions. [2024-11-13 23:12:23,541 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 303 transitions. [2024-11-13 23:12:23,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:12:23,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:23,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:23,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:23,619 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 23:12:23,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:23,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 172 states and 303 transitions. [2024-11-13 23:12:23,659 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 303 transitions. [2024-11-13 23:12:23,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:12:23,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:23,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:23,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:23,729 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 23:12:23,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:23,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 175 states and 308 transitions. [2024-11-13 23:12:23,770 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 308 transitions. [2024-11-13 23:12:23,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:12:23,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:23,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:23,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:23,848 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 23:12:23,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:23,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 176 states and 308 transitions. [2024-11-13 23:12:23,895 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 308 transitions. [2024-11-13 23:12:23,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:12:23,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:23,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:23,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:24,072 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 23:12:27,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:27,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 194 states and 349 transitions. [2024-11-13 23:12:27,725 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 349 transitions. [2024-11-13 23:12:27,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:12:27,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:27,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:27,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:27,798 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 23:12:27,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:27,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 197 states and 354 transitions. [2024-11-13 23:12:27,840 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 354 transitions. [2024-11-13 23:12:27,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:12:27,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:27,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:27,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:27,901 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 23:12:27,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:27,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 198 states and 354 transitions. [2024-11-13 23:12:27,954 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 354 transitions. [2024-11-13 23:12:27,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:12:27,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:27,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:27,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:28,012 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 23:12:28,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:28,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 201 states and 359 transitions. [2024-11-13 23:12:28,051 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 359 transitions. [2024-11-13 23:12:28,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:12:28,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:28,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:28,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:28,123 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 23:12:28,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:28,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 202 states and 359 transitions. [2024-11-13 23:12:28,162 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 359 transitions. [2024-11-13 23:12:28,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 23:12:28,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:28,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:28,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:28,451 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 23:12:34,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:34,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 221 states and 402 transitions. [2024-11-13 23:12:34,060 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 402 transitions. [2024-11-13 23:12:34,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:12:34,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:34,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:34,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:34,145 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 23:12:34,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:34,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 224 states and 407 transitions. [2024-11-13 23:12:34,210 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 407 transitions. [2024-11-13 23:12:34,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:12:34,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:34,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:34,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:34,293 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 23:12:34,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:34,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 225 states and 407 transitions. [2024-11-13 23:12:34,338 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 407 transitions. [2024-11-13 23:12:34,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:12:34,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:34,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:34,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:34,423 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 23:12:34,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:34,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 228 states and 412 transitions. [2024-11-13 23:12:34,468 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 412 transitions. [2024-11-13 23:12:34,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:12:34,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:34,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:34,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:34,548 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 23:12:34,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:34,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 229 states and 412 transitions. [2024-11-13 23:12:34,611 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 412 transitions. [2024-11-13 23:12:34,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:12:34,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:34,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:34,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:34,710 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 23:12:34,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:34,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 232 states and 417 transitions. [2024-11-13 23:12:34,811 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 417 transitions. [2024-11-13 23:12:34,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:12:34,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:34,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:34,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:34,906 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 23:12:34,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:34,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 233 states and 417 transitions. [2024-11-13 23:12:34,954 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 417 transitions. [2024-11-13 23:12:34,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:12:34,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:34,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:34,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:35,312 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 23:12:42,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:42,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 253 states and 462 transitions. [2024-11-13 23:12:42,441 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 462 transitions. [2024-11-13 23:12:42,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:12:42,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:42,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:42,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:42,534 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 23:12:42,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:42,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 256 states and 467 transitions. [2024-11-13 23:12:42,610 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 467 transitions. [2024-11-13 23:12:42,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:12:42,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:42,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:42,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:42,696 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 23:12:42,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:42,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 257 states and 467 transitions. [2024-11-13 23:12:42,749 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 467 transitions. [2024-11-13 23:12:42,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:12:42,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:42,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:42,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:42,831 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 23:12:42,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:42,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 260 states and 472 transitions. [2024-11-13 23:12:42,882 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 472 transitions. [2024-11-13 23:12:42,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:12:42,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:42,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:42,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:42,963 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 23:12:43,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:43,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 261 states and 472 transitions. [2024-11-13 23:12:43,015 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 472 transitions. [2024-11-13 23:12:43,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:12:43,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:43,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:43,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:43,126 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 23:12:43,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:43,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 264 states and 477 transitions. [2024-11-13 23:12:43,181 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 477 transitions. [2024-11-13 23:12:43,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:12:43,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:43,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:43,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:43,263 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 23:12:43,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:43,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 265 states and 477 transitions. [2024-11-13 23:12:43,311 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 477 transitions. [2024-11-13 23:12:43,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:12:43,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:43,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:43,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:43,381 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 23:12:43,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:43,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 268 states and 482 transitions. [2024-11-13 23:12:43,435 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 482 transitions. [2024-11-13 23:12:43,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:12:43,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:43,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:43,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:43,503 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 23:12:43,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:43,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 269 states and 482 transitions. [2024-11-13 23:12:43,553 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 482 transitions. [2024-11-13 23:12:43,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:12:43,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:43,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:43,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:43,655 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 23:12:43,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:43,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 272 states and 487 transitions. [2024-11-13 23:12:43,709 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 487 transitions. [2024-11-13 23:12:43,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:12:43,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:43,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:43,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:43,794 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 23:12:43,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:43,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 273 states and 487 transitions. [2024-11-13 23:12:43,849 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 487 transitions. [2024-11-13 23:12:43,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:12:43,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:43,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:43,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:43,918 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 23:12:43,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:43,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 276 states and 492 transitions. [2024-11-13 23:12:43,967 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 492 transitions. [2024-11-13 23:12:43,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:12:43,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:43,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:43,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:44,038 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 23:12:44,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:44,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 277 states and 492 transitions. [2024-11-13 23:12:44,088 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 492 transitions. [2024-11-13 23:12:44,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:12:44,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:44,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:44,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:44,206 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 23:12:44,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:44,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 280 states and 497 transitions. [2024-11-13 23:12:44,257 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 497 transitions. [2024-11-13 23:12:44,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:12:44,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:44,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:44,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:44,324 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 23:12:44,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:44,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 281 states and 497 transitions. [2024-11-13 23:12:44,374 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 497 transitions. [2024-11-13 23:12:44,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:12:44,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:44,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:44,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:44,443 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 23:12:44,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:44,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 284 states and 502 transitions. [2024-11-13 23:12:44,498 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 502 transitions. [2024-11-13 23:12:44,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:12:44,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:44,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:44,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:44,561 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 23:12:44,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:44,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 285 states and 502 transitions. [2024-11-13 23:12:44,609 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 502 transitions. [2024-11-13 23:12:44,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:12:44,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:44,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:44,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:44,722 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 23:12:44,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:44,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 288 states and 507 transitions. [2024-11-13 23:12:44,799 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 507 transitions. [2024-11-13 23:12:44,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:12:44,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:44,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:44,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:44,891 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 23:12:44,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:44,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 289 states and 507 transitions. [2024-11-13 23:12:44,968 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 507 transitions. [2024-11-13 23:12:44,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:12:44,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:44,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:44,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:45,064 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 23:12:45,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:45,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 292 states and 512 transitions. [2024-11-13 23:12:45,148 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 512 transitions. [2024-11-13 23:12:45,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:12:45,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:45,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:45,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:45,239 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 23:12:45,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:45,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 293 states and 512 transitions. [2024-11-13 23:12:45,323 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 512 transitions. [2024-11-13 23:12:45,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:12:45,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:45,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:45,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:45,387 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 23:12:45,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:45,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 296 states and 517 transitions. [2024-11-13 23:12:45,442 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 517 transitions. [2024-11-13 23:12:45,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:12:45,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:45,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:45,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:45,509 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 23:12:45,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:45,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 297 states and 517 transitions. [2024-11-13 23:12:45,561 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 517 transitions. [2024-11-13 23:12:45,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:12:45,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:45,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:45,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:45,655 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 23:12:45,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:45,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 300 states and 522 transitions. [2024-11-13 23:12:45,705 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 522 transitions. [2024-11-13 23:12:45,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:12:45,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:45,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:45,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:45,763 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 23:12:45,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:45,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 301 states and 522 transitions. [2024-11-13 23:12:45,817 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 522 transitions. [2024-11-13 23:12:45,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:12:45,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:45,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:45,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:46,544 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 23:12:57,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:57,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 323 states and 569 transitions. [2024-11-13 23:12:57,196 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 569 transitions. [2024-11-13 23:12:57,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:12:57,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:57,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:57,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:57,277 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 23:12:57,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:57,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 326 states and 574 transitions. [2024-11-13 23:12:57,339 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 574 transitions. [2024-11-13 23:12:57,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:12:57,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:57,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:57,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:57,412 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 23:12:57,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:57,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 327 states and 574 transitions. [2024-11-13 23:12:57,468 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 574 transitions. [2024-11-13 23:12:57,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:12:57,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:57,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:57,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:57,584 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 23:12:57,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:57,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 330 states and 579 transitions. [2024-11-13 23:12:57,646 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 579 transitions. [2024-11-13 23:12:57,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:12:57,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:57,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:57,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:57,725 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 23:12:57,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:57,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 331 states and 579 transitions. [2024-11-13 23:12:57,783 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 579 transitions. [2024-11-13 23:12:57,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:12:57,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:57,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:57,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:57,863 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 23:12:57,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:57,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 334 states and 584 transitions. [2024-11-13 23:12:57,924 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 584 transitions. [2024-11-13 23:12:57,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 23:12:57,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:57,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:57,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:58,001 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 23:12:58,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:58,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 335 states and 584 transitions. [2024-11-13 23:12:58,066 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 584 transitions. [2024-11-13 23:12:58,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:12:58,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:58,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:58,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:58,142 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 23:12:58,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:58,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 338 states and 589 transitions. [2024-11-13 23:12:58,207 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 589 transitions. [2024-11-13 23:12:58,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:12:58,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:58,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:58,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:58,283 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 23:12:58,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:58,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 339 states and 589 transitions. [2024-11-13 23:12:58,383 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 589 transitions. [2024-11-13 23:12:58,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:12:58,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:58,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:58,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:58,455 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 23:12:58,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:58,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 342 states and 594 transitions. [2024-11-13 23:12:58,519 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 594 transitions. [2024-11-13 23:12:58,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:12:58,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:58,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:58,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:58,589 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 23:12:58,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:58,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 343 states and 594 transitions. [2024-11-13 23:12:58,647 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 594 transitions. [2024-11-13 23:12:58,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:12:58,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:58,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:58,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:58,718 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 23:12:58,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:58,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 346 states and 599 transitions. [2024-11-13 23:12:58,780 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 599 transitions. [2024-11-13 23:12:58,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:12:58,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:58,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:58,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:58,858 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 23:12:58,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:58,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 347 states and 599 transitions. [2024-11-13 23:12:58,923 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 599 transitions. [2024-11-13 23:12:58,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:12:58,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:58,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:58,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:58,984 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 23:13:02,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:02,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 366 states and 639 transitions. [2024-11-13 23:13:02,725 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 639 transitions. [2024-11-13 23:13:02,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:13:02,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:02,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:02,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:02,788 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 23:13:02,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:02,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 369 states and 644 transitions. [2024-11-13 23:13:02,850 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 644 transitions. [2024-11-13 23:13:02,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:13:02,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:02,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:02,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:02,909 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 23:13:02,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:02,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 370 states and 644 transitions. [2024-11-13 23:13:02,967 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 644 transitions. [2024-11-13 23:13:02,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:13:02,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:02,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:02,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:03,027 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 23:13:03,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:03,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 373 states and 649 transitions. [2024-11-13 23:13:03,084 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 649 transitions. [2024-11-13 23:13:03,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:13:03,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:03,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:03,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:03,189 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 23:13:03,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:03,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 374 states and 649 transitions. [2024-11-13 23:13:03,245 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 649 transitions. [2024-11-13 23:13:03,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:13:03,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:03,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:03,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:03,300 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 23:13:03,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:03,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 377 states and 654 transitions. [2024-11-13 23:13:03,356 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 654 transitions. [2024-11-13 23:13:03,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:13:03,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:03,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:03,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:03,415 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 23:13:03,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:03,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 378 states and 654 transitions. [2024-11-13 23:13:03,471 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 654 transitions. [2024-11-13 23:13:03,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:13:03,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:03,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:03,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:03,529 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 23:13:03,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:03,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 380 states and 656 transitions. [2024-11-13 23:13:03,608 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 656 transitions. [2024-11-13 23:13:03,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:13:03,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:03,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:03,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:03,729 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 23:13:03,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:03,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 383 states and 661 transitions. [2024-11-13 23:13:03,770 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 661 transitions. [2024-11-13 23:13:03,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:13:03,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:03,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:03,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:03,889 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 23:13:03,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:03,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 384 states and 661 transitions. [2024-11-13 23:13:03,928 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 661 transitions. [2024-11-13 23:13:03,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:13:03,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:03,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:03,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:04,046 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 23:13:04,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:04,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 387 states and 666 transitions. [2024-11-13 23:13:04,086 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 666 transitions. [2024-11-13 23:13:04,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:13:04,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:04,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:04,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:04,256 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 23:13:04,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:04,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 388 states and 666 transitions. [2024-11-13 23:13:04,298 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 666 transitions. [2024-11-13 23:13:04,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:13:04,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:04,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:04,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:04,419 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 23:13:04,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:04,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 391 states and 671 transitions. [2024-11-13 23:13:04,455 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 671 transitions. [2024-11-13 23:13:04,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:13:04,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:04,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:04,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:04,577 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 23:13:04,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:04,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 392 states and 671 transitions. [2024-11-13 23:13:04,608 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 671 transitions. [2024-11-13 23:13:04,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:13:04,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:04,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:04,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:04,667 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 23:13:04,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:04,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 393 states and 673 transitions. [2024-11-13 23:13:04,737 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 673 transitions. [2024-11-13 23:13:04,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:13:04,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:04,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:04,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:05,582 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 23:13:16,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:16,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 418 states and 721 transitions. [2024-11-13 23:13:16,466 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 721 transitions. [2024-11-13 23:13:16,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:13:16,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:16,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:16,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:16,574 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 23:13:16,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:16,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 421 states and 726 transitions. [2024-11-13 23:13:16,617 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 726 transitions. [2024-11-13 23:13:16,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:13:16,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:16,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:16,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:16,723 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 23:13:16,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:16,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 422 states and 726 transitions. [2024-11-13 23:13:16,798 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 726 transitions. [2024-11-13 23:13:16,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:13:16,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:16,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:16,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:16,911 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 23:13:16,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:16,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 425 states and 731 transitions. [2024-11-13 23:13:16,952 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 731 transitions. [2024-11-13 23:13:16,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:13:16,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:16,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:16,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:17,059 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 23:13:17,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:17,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 426 states and 731 transitions. [2024-11-13 23:13:17,099 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 731 transitions. [2024-11-13 23:13:17,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:13:17,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:17,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:17,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:17,211 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 23:13:17,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:17,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 429 states and 736 transitions. [2024-11-13 23:13:17,257 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 736 transitions. [2024-11-13 23:13:17,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 23:13:17,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:17,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:17,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:17,365 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 23:13:17,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:17,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 430 states and 736 transitions. [2024-11-13 23:13:17,405 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 736 transitions. [2024-11-13 23:13:17,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:13:17,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:17,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:17,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:17,462 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 23:13:17,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:17,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 433 states and 741 transitions. [2024-11-13 23:13:17,536 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 741 transitions. [2024-11-13 23:13:17,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:13:17,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:17,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:17,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:17,596 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 23:13:17,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:17,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 434 states and 741 transitions. [2024-11-13 23:13:17,670 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 741 transitions. [2024-11-13 23:13:17,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:13:17,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:17,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:17,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:17,719 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 23:13:17,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:17,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 437 states and 746 transitions. [2024-11-13 23:13:17,791 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 746 transitions. [2024-11-13 23:13:17,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:13:17,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:17,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:17,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:17,841 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 23:13:17,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:17,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 438 states and 746 transitions. [2024-11-13 23:13:17,949 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 746 transitions. [2024-11-13 23:13:17,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:13:17,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:17,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:17,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:17,993 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 23:13:18,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:18,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 441 states and 751 transitions. [2024-11-13 23:13:18,058 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 751 transitions. [2024-11-13 23:13:18,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:13:18,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:18,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:18,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:18,100 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 23:13:18,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:18,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 442 states and 751 transitions. [2024-11-13 23:13:18,164 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 751 transitions. [2024-11-13 23:13:18,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:13:18,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:18,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:18,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:19,098 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 23:13:20,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:20,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 446 states and 767 transitions. [2024-11-13 23:13:20,980 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 767 transitions. [2024-11-13 23:13:20,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:13:20,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:20,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:20,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:21,037 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 23:13:21,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:21,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 449 states and 772 transitions. [2024-11-13 23:13:21,116 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 772 transitions. [2024-11-13 23:13:21,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:13:21,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:21,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:21,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:21,211 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 23:13:21,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:21,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 450 states and 772 transitions. [2024-11-13 23:13:21,289 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 772 transitions. [2024-11-13 23:13:21,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:13:21,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:21,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:21,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:21,343 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 23:13:21,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:21,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 453 states and 777 transitions. [2024-11-13 23:13:21,422 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 777 transitions. [2024-11-13 23:13:21,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:13:21,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:21,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:21,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:21,475 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 23:13:21,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:21,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 454 states and 777 transitions. [2024-11-13 23:13:21,550 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 777 transitions. [2024-11-13 23:13:21,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:13:21,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:21,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:21,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:21,606 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 23:13:21,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:21,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 457 states and 782 transitions. [2024-11-13 23:13:21,680 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 782 transitions. [2024-11-13 23:13:21,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:13:21,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:21,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:21,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:21,738 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 23:13:21,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:21,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 458 states and 782 transitions. [2024-11-13 23:13:21,812 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 782 transitions. [2024-11-13 23:13:21,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:13:21,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:21,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:21,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:21,925 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 23:13:21,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:21,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 461 states and 787 transitions. [2024-11-13 23:13:21,973 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 787 transitions. [2024-11-13 23:13:21,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:13:21,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:21,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:21,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:22,082 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 23:13:22,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:22,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 462 states and 787 transitions. [2024-11-13 23:13:22,126 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 787 transitions. [2024-11-13 23:13:22,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:13:22,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:22,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:22,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:22,232 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 23:13:22,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:22,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 465 states and 792 transitions. [2024-11-13 23:13:22,316 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 792 transitions. [2024-11-13 23:13:22,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:13:22,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:22,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:22,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:22,430 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 23:13:22,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:22,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 466 states and 792 transitions. [2024-11-13 23:13:22,473 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 792 transitions. [2024-11-13 23:13:22,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:13:22,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:22,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:22,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:22,584 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 23:13:22,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:22,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 469 states and 797 transitions. [2024-11-13 23:13:22,627 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 797 transitions. [2024-11-13 23:13:22,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:13:22,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:22,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:22,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:22,730 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 23:13:22,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:22,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 470 states and 797 transitions. [2024-11-13 23:13:22,770 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 797 transitions. [2024-11-13 23:13:22,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:13:22,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:22,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:22,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:22,869 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 23:13:22,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:22,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 473 states and 802 transitions. [2024-11-13 23:13:22,912 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 802 transitions. [2024-11-13 23:13:22,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:13:22,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:22,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:22,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:23,016 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 23:13:23,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:23,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 474 states and 802 transitions. [2024-11-13 23:13:23,059 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 802 transitions. [2024-11-13 23:13:23,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:13:23,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:23,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:23,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:23,164 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 23:13:23,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:23,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 477 states and 807 transitions. [2024-11-13 23:13:23,208 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 807 transitions. [2024-11-13 23:13:23,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:13:23,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:23,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:23,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:23,310 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 23:13:23,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:23,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 478 states and 807 transitions. [2024-11-13 23:13:23,351 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 807 transitions. [2024-11-13 23:13:23,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:13:23,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:23,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:23,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:23,505 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 23:13:23,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:23,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 481 states and 812 transitions. [2024-11-13 23:13:23,549 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 812 transitions. [2024-11-13 23:13:23,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 23:13:23,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:23,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:23,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:23,648 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 23:13:23,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:23,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 482 states and 812 transitions. [2024-11-13 23:13:23,694 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 812 transitions. [2024-11-13 23:13:23,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:13:23,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:23,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:23,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:25,517 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:13:44,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:44,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 515 states and 902 transitions. [2024-11-13 23:13:44,243 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 902 transitions. [2024-11-13 23:13:44,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:13:44,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:44,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:44,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:44,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:14:04,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:04,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 549 states and 980 transitions. [2024-11-13 23:14:04,981 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 980 transitions. [2024-11-13 23:14:04,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:14:04,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:04,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:05,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:05,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:14:06,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:06,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 551 states and 983 transitions. [2024-11-13 23:14:06,103 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 983 transitions. [2024-11-13 23:14:06,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:14:06,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:06,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:06,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:06,177 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:14:13,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:13,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 569 states and 1014 transitions. [2024-11-13 23:14:13,675 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1014 transitions. [2024-11-13 23:14:13,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:14:13,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:13,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:13,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:14,591 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:14:37,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:37,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 604 states and 1092 transitions. [2024-11-13 23:14:37,038 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1092 transitions. [2024-11-13 23:14:37,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:14:37,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:37,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:37,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:37,248 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:14:39,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:39,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 607 states and 1097 transitions. [2024-11-13 23:14:39,278 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1097 transitions. [2024-11-13 23:14:39,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:14:39,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:39,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:39,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:41,562 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:15:17,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:17,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 639 states and 1165 transitions. [2024-11-13 23:15:17,489 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1165 transitions. [2024-11-13 23:15:17,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:15:17,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:17,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:17,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:18,793 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:15:47,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:47,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 644 states and 1180 transitions. [2024-11-13 23:15:47,450 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1180 transitions. [2024-11-13 23:15:47,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:15:47,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:47,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:47,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:47,891 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:15:49,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:49,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 647 states and 1185 transitions. [2024-11-13 23:15:49,629 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1185 transitions. [2024-11-13 23:15:49,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:15:49,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:49,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:49,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:50,660 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:16:31,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:31,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 657 states and 1210 transitions. [2024-11-13 23:16:31,085 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1210 transitions. [2024-11-13 23:16:31,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:16:31,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:31,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:31,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:31,550 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:16:33,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:33,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 660 states and 1215 transitions. [2024-11-13 23:16:33,595 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1215 transitions. [2024-11-13 23:16:33,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:16:33,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:33,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:33,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:34,776 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:17:26,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:26,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 675 states and 1251 transitions. [2024-11-13 23:17:26,516 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1251 transitions. [2024-11-13 23:17:26,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:17:26,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:26,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:26,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:30,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:17:55,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:55,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 695 states and 1311 transitions. [2024-11-13 23:17:55,238 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1311 transitions. [2024-11-13 23:17:55,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:17:55,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:55,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:55,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:56,505 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:18:22,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:22,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 711 states and 1364 transitions. [2024-11-13 23:18:22,212 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1364 transitions. [2024-11-13 23:18:22,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:18:22,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:22,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:22,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:22,434 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:18:24,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:24,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 713 states and 1370 transitions. [2024-11-13 23:18:24,143 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1370 transitions. [2024-11-13 23:18:24,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:18:24,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:24,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:24,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:24,376 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:18:29,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:29,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 717 states and 1378 transitions. [2024-11-13 23:18:29,998 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1378 transitions. [2024-11-13 23:18:29,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:18:29,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:29,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:30,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:30,185 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:18:33,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:33,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 720 states and 1384 transitions. [2024-11-13 23:18:33,526 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1384 transitions. [2024-11-13 23:18:33,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:18:33,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:33,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:33,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:37,328 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:18:46,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:46,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 725 states and 1417 transitions. [2024-11-13 23:18:46,053 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1417 transitions. [2024-11-13 23:18:46,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:18:46,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:46,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:46,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:46,128 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:18:48,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:48,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 726 states and 1420 transitions. [2024-11-13 23:18:48,520 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1420 transitions. [2024-11-13 23:18:48,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:18:48,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:48,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:48,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:53,172 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:19:09,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:09,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 733 states and 1457 transitions. [2024-11-13 23:19:09,436 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1457 transitions. [2024-11-13 23:19:09,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:19:09,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:09,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:09,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:09,498 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:19:12,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:12,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 734 states and 1461 transitions. [2024-11-13 23:19:12,531 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1461 transitions. [2024-11-13 23:19:12,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:19:12,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:12,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:12,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:16,136 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:19:55,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:55,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 764 states and 1551 transitions. [2024-11-13 23:19:55,928 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1551 transitions. [2024-11-13 23:19:55,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:19:55,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:55,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:55,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:56,020 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:19:58,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:58,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 765 states and 1555 transitions. [2024-11-13 23:19:58,626 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1555 transitions. [2024-11-13 23:19:58,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:19:58,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:58,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:58,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:59,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:20:15,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:15,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 771 states and 1572 transitions. [2024-11-13 23:20:15,028 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1572 transitions. [2024-11-13 23:20:15,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:20:15,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:15,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:15,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:19,881 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:20:35,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:35,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 774 states and 1576 transitions. [2024-11-13 23:20:35,582 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1576 transitions. [2024-11-13 23:20:35,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:20:35,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:35,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:35,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:36,363 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:20:58,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:58,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 785 states and 1603 transitions. [2024-11-13 23:20:58,345 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1603 transitions. [2024-11-13 23:20:58,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:20:58,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:58,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:58,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:58,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:05,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:05,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 788 states and 1607 transitions. [2024-11-13 23:21:05,066 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1607 transitions. [2024-11-13 23:21:05,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:21:05,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:05,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:05,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:05,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:20,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:20,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 800 states and 1631 transitions. [2024-11-13 23:21:20,601 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1631 transitions. [2024-11-13 23:21:20,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:21:20,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:20,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:20,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:20,982 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:21:23,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:23,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 801 states and 1636 transitions. [2024-11-13 23:21:23,807 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1636 transitions. [2024-11-13 23:21:23,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:21:23,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:23,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:23,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:24,697 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:21:53,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:53,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 817 states and 1672 transitions. [2024-11-13 23:21:53,485 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1672 transitions. [2024-11-13 23:21:53,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:21:53,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:53,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:53,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:54,305 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:19,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:19,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 833 states and 1695 transitions. [2024-11-13 23:22:19,854 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1695 transitions. [2024-11-13 23:22:19,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:22:19,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:19,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:19,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:20,808 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:54,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:54,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 853 states and 1726 transitions. [2024-11-13 23:22:54,093 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1726 transitions. [2024-11-13 23:22:54,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:22:54,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:54,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:54,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:55,174 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:23:32,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:32,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 868 states and 1761 transitions. [2024-11-13 23:23:32,927 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1761 transitions. [2024-11-13 23:23:32,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:23:32,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:32,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:32,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:33,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:23:37,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:37,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 871 states and 1766 transitions. [2024-11-13 23:23:37,513 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1766 transitions. [2024-11-13 23:23:37,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:23:37,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:37,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:37,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:38,466 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:24:06,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:06,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 881 states and 1792 transitions. [2024-11-13 23:24:06,347 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1792 transitions. [2024-11-13 23:24:06,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:24:06,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:06,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:06,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:06,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:12,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:12,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 884 states and 1799 transitions. [2024-11-13 23:24:12,807 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1799 transitions. [2024-11-13 23:24:12,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:24:12,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:12,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:12,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:12,997 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:48,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:48,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 911 states and 1869 transitions. [2024-11-13 23:24:48,661 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1869 transitions. [2024-11-13 23:24:48,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:24:48,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:48,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:48,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:48,873 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:24:51,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:51,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 912 states and 1874 transitions. [2024-11-13 23:24:51,955 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1874 transitions. [2024-11-13 23:24:51,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:24:51,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:51,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:51,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:53,061 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:25:09,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:09,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 917 states and 1892 transitions. [2024-11-13 23:25:09,045 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1892 transitions. [2024-11-13 23:25:09,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:25:09,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:09,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:09,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:09,244 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:25:15,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:15,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 920 states and 1896 transitions. [2024-11-13 23:25:15,890 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1896 transitions. [2024-11-13 23:25:15,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:25:15,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:15,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:15,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:15,944 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:25:21,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:21,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 923 states and 1900 transitions. [2024-11-13 23:25:21,740 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1900 transitions. [2024-11-13 23:25:21,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:25:21,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:21,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:21,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:28,471 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.