./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-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_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/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_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/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_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/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 afa96f494675daaffb7cf8ecfbe30f06e1bb06b9219ecf3df6181ac4e4f076f6 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:05:44,794 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:05:44,891 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:05:44,900 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:05:44,900 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:05:44,937 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:05:44,939 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:05:44,939 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:05:44,940 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:05:44,940 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:05:44,940 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:05:44,940 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:05:44,940 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:05:44,940 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:05:44,940 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:05:44,940 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:05:44,940 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:05:44,941 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:05:44,941 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:05:44,941 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:05:44,941 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:05:44,941 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:05:44,941 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:05:44,941 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:05:44,941 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:05:44,941 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:05:44,942 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:05:44,942 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:05:44,942 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:05:44,942 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:05:44,942 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:05:44,942 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:05:44,942 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:05:44,944 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_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/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 -> afa96f494675daaffb7cf8ecfbe30f06e1bb06b9219ecf3df6181ac4e4f076f6 [2024-11-13 21:05:45,275 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:05:45,284 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:05:45,286 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:05:45,288 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:05:45,288 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:05:45,289 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-13 21:05:47,224 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:05:47,823 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:05:47,826 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c [2024-11-13 21:05:47,866 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/bin/ukojak-verify-EEHR8qb7sm/data/f234afaf8/9baddca2accc4b68b17afab692d61a47/FLAG57ac8aaef [2024-11-13 21:05:47,887 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/bin/ukojak-verify-EEHR8qb7sm/data/f234afaf8/9baddca2accc4b68b17afab692d61a47 [2024-11-13 21:05:47,891 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:05:47,892 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:05:47,895 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:05:47,896 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:05:47,900 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:05:47,901 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:05:47" (1/1) ... [2024-11-13 21:05:47,902 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40e07402 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:47, skipping insertion in model container [2024-11-13 21:05:47,904 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:05:47" (1/1) ... [2024-11-13 21:05:48,047 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:05:48,453 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_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[12460,12473] [2024-11-13 21:05:48,513 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_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[19746,19759] [2024-11-13 21:05:48,527 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_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[22098,22111] [2024-11-13 21:05:48,533 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_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[23218,23231] [2024-11-13 21:05:48,556 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_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[26768,26781] [2024-11-13 21:05:48,563 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_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[27891,27904] [2024-11-13 21:05:48,575 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_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[30206,30219] [2024-11-13 21:05:49,070 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:05:49,093 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:05:49,147 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_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[12460,12473] [2024-11-13 21:05:49,174 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_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[19746,19759] [2024-11-13 21:05:49,183 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_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[22098,22111] [2024-11-13 21:05:49,187 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_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[23218,23231] [2024-11-13 21:05:49,198 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_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[26768,26781] [2024-11-13 21:05:49,202 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_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[27891,27904] [2024-11-13 21:05:49,209 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_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[30206,30219] [2024-11-13 21:05:49,573 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:05:49,602 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:05:49,602 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:49 WrapperNode [2024-11-13 21:05:49,603 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:05:49,604 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:05:49,605 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:05:49,605 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:05:49,612 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:49" (1/1) ... [2024-11-13 21:05:49,663 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:49" (1/1) ... [2024-11-13 21:05:49,876 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 7679 [2024-11-13 21:05:49,876 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:05:49,877 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:05:49,877 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:05:49,877 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:05:49,885 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:49" (1/1) ... [2024-11-13 21:05:49,886 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:49" (1/1) ... [2024-11-13 21:05:49,908 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:49" (1/1) ... [2024-11-13 21:05:49,908 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:49" (1/1) ... [2024-11-13 21:05:49,972 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:49" (1/1) ... [2024-11-13 21:05:49,999 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:49" (1/1) ... [2024-11-13 21:05:50,015 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:49" (1/1) ... [2024-11-13 21:05:50,041 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:49" (1/1) ... [2024-11-13 21:05:50,070 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:05:50,071 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:05:50,071 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:05:50,071 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:05:50,074 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:05:49" (1/1) ... [2024-11-13 21:05:50,083 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:05:50,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:05:50,148 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:05:50,152 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f0f3d13-2d1e-4fbd-b6b6-d50f045fec6a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:05:50,181 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:05:50,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:05:50,181 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:05:50,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:05:50,658 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:05:50,660 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:05:55,404 INFO L? ?]: Removed 1280 outVars from TransFormulas that were not future-live. [2024-11-13 21:05:55,404 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:05:55,854 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:05:55,854 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 21:05:55,854 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:05:55 BoogieIcfgContainer [2024-11-13 21:05:55,859 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:05:55,859 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:05:55,860 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:05:55,869 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:05:55,870 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:05:55" (1/1) ... [2024-11-13 21:05:55,877 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:05:55,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:55,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1059 states and 1989 transitions. [2024-11-13 21:05:55,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1989 transitions. [2024-11-13 21:05:55,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:05:55,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:55,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:56,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:56,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:56,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:56,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 1075 states and 2162 transitions. [2024-11-13 21:05:56,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2162 transitions. [2024-11-13 21:05:56,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:05:56,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:56,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:56,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:57,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:57,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:57,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 1088 states and 2329 transitions. [2024-11-13 21:05:57,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2329 transitions. [2024-11-13 21:05:57,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:05:57,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:57,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:57,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:57,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:57,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:57,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 815 states and 1704 transitions. [2024-11-13 21:05:57,903 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1704 transitions. [2024-11-13 21:05:57,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:05:57,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:57,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:57,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:58,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:58,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:58,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 833 states and 1834 transitions. [2024-11-13 21:05:58,374 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1834 transitions. [2024-11-13 21:05:58,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:05:58,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:58,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:58,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:58,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:58,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:58,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 844 states and 1949 transitions. [2024-11-13 21:05:58,925 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1949 transitions. [2024-11-13 21:05:58,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:05:58,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:58,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:58,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:59,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:59,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:59,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 849 states and 2051 transitions. [2024-11-13 21:05:59,243 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2051 transitions. [2024-11-13 21:05:59,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:05:59,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:59,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:59,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:59,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:05:59,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:05:59,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 855 states and 2059 transitions. [2024-11-13 21:05:59,418 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2059 transitions. [2024-11-13 21:05:59,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:05:59,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:05:59,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:05:59,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:05:59,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:00,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:00,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 865 states and 2077 transitions. [2024-11-13 21:06:00,980 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2077 transitions. [2024-11-13 21:06:00,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:06:00,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:00,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:01,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:01,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:01,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:01,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 869 states and 2086 transitions. [2024-11-13 21:06:01,153 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2086 transitions. [2024-11-13 21:06:01,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:06:01,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:01,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:01,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:01,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:01,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:01,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 881 states and 2108 transitions. [2024-11-13 21:06:01,420 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2108 transitions. [2024-11-13 21:06:01,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:06:01,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:01,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:01,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:01,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:01,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:01,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 885 states and 2115 transitions. [2024-11-13 21:06:01,561 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2115 transitions. [2024-11-13 21:06:01,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:06:01,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:01,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:01,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:01,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:01,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:01,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 897 states and 2134 transitions. [2024-11-13 21:06:01,819 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2134 transitions. [2024-11-13 21:06:01,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:06:01,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:01,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:01,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:01,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:02,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:02,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 909 states and 2249 transitions. [2024-11-13 21:06:02,388 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2249 transitions. [2024-11-13 21:06:02,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:06:02,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:02,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:02,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:02,667 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 21:06:04,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:04,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 916 states and 2263 transitions. [2024-11-13 21:06:04,330 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2263 transitions. [2024-11-13 21:06:04,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:04,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:04,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:04,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:04,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:06,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:06,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 846 states and 2095 transitions. [2024-11-13 21:06:06,372 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2095 transitions. [2024-11-13 21:06:06,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:06,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:06,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:06,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:06,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:06,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:06,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 846 states and 2092 transitions. [2024-11-13 21:06:06,493 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2092 transitions. [2024-11-13 21:06:06,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:06,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:06,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:06,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:06,585 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:06,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:06,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 846 states and 2089 transitions. [2024-11-13 21:06:06,620 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2089 transitions. [2024-11-13 21:06:06,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:06,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:06,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:06,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:06,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:08,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:08,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 864 states and 2216 transitions. [2024-11-13 21:06:08,103 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2216 transitions. [2024-11-13 21:06:08,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:08,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:08,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:08,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:08,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:08,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:08,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 864 states and 2214 transitions. [2024-11-13 21:06:08,383 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2214 transitions. [2024-11-13 21:06:08,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:08,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:08,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:08,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:08,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:09,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:09,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 874 states and 2233 transitions. [2024-11-13 21:06:09,179 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2233 transitions. [2024-11-13 21:06:09,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:09,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:09,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:09,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:09,574 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 21:06:13,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:13,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 809 states and 2043 transitions. [2024-11-13 21:06:13,062 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2043 transitions. [2024-11-13 21:06:13,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:13,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:13,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:13,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:13,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:14,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:14,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 821 states and 2150 transitions. [2024-11-13 21:06:14,519 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2150 transitions. [2024-11-13 21:06:14,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:14,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:14,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:14,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:14,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:14,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:14,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 825 states and 2157 transitions. [2024-11-13 21:06:14,628 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2157 transitions. [2024-11-13 21:06:14,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:14,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:14,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:14,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:14,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:14,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:14,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 825 states and 2155 transitions. [2024-11-13 21:06:14,987 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2155 transitions. [2024-11-13 21:06:14,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:14,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:14,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:15,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:15,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:15,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:15,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 832 states and 2173 transitions. [2024-11-13 21:06:15,147 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2173 transitions. [2024-11-13 21:06:15,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:15,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:15,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:15,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:15,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:15,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:15,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 839 states and 2186 transitions. [2024-11-13 21:06:15,303 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2186 transitions. [2024-11-13 21:06:15,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:15,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:15,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:15,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:15,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:15,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:15,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 839 states and 2184 transitions. [2024-11-13 21:06:15,931 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2184 transitions. [2024-11-13 21:06:15,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:15,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:15,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:15,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:16,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:16,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:16,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 843 states and 2191 transitions. [2024-11-13 21:06:16,551 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2191 transitions. [2024-11-13 21:06:16,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:16,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:16,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:16,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:16,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:17,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:17,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 823 states and 2119 transitions. [2024-11-13 21:06:17,144 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2119 transitions. [2024-11-13 21:06:17,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:17,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:17,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:17,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:17,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:17,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:17,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 823 states and 2115 transitions. [2024-11-13 21:06:17,288 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2115 transitions. [2024-11-13 21:06:17,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:17,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:17,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:17,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:17,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:17,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:17,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 823 states and 2112 transitions. [2024-11-13 21:06:17,410 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2112 transitions. [2024-11-13 21:06:17,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:06:17,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:17,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:17,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:17,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:18,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:18,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 755 states and 1891 transitions. [2024-11-13 21:06:18,477 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1891 transitions. [2024-11-13 21:06:18,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:18,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:18,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:18,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:18,561 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 21:06:18,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:18,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 755 states and 1887 transitions. [2024-11-13 21:06:18,597 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1887 transitions. [2024-11-13 21:06:18,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:18,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:18,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:18,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:18,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:22,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:22,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 687 states and 1706 transitions. [2024-11-13 21:06:22,546 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1706 transitions. [2024-11-13 21:06:22,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:22,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:22,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:22,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:22,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:23,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:23,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 684 states and 1695 transitions. [2024-11-13 21:06:23,177 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1695 transitions. [2024-11-13 21:06:23,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:23,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:23,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:23,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:23,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:24,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:24,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 692 states and 1767 transitions. [2024-11-13 21:06:24,444 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1767 transitions. [2024-11-13 21:06:24,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:24,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:24,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:24,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:24,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:24,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:24,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 692 states and 1763 transitions. [2024-11-13 21:06:24,554 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1763 transitions. [2024-11-13 21:06:24,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:24,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:24,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:24,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:24,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:24,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:24,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 693 states and 1763 transitions. [2024-11-13 21:06:24,664 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1763 transitions. [2024-11-13 21:06:24,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:24,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:24,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:24,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:24,730 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 21:06:24,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:24,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 693 states and 1760 transitions. [2024-11-13 21:06:24,770 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1760 transitions. [2024-11-13 21:06:24,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:24,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:24,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:24,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:24,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:24,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:24,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 694 states and 1760 transitions. [2024-11-13 21:06:24,921 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1760 transitions. [2024-11-13 21:06:24,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:24,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:24,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:24,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:25,001 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 21:06:25,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:25,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 694 states and 1759 transitions. [2024-11-13 21:06:25,558 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1759 transitions. [2024-11-13 21:06:25,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:25,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:25,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:25,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:25,648 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 21:06:25,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:25,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 694 states and 1755 transitions. [2024-11-13 21:06:25,702 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1755 transitions. [2024-11-13 21:06:25,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:25,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:25,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:25,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:25,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:25,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:25,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 674 states and 1679 transitions. [2024-11-13 21:06:25,892 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1679 transitions. [2024-11-13 21:06:25,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:25,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:25,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:25,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:25,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:25,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:25,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 674 states and 1677 transitions. [2024-11-13 21:06:25,990 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1677 transitions. [2024-11-13 21:06:25,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:25,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:25,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:26,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:26,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:26,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:26,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 674 states and 1675 transitions. [2024-11-13 21:06:26,085 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1675 transitions. [2024-11-13 21:06:26,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:26,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:26,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:26,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:26,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:26,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:26,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 674 states and 1672 transitions. [2024-11-13 21:06:26,185 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1672 transitions. [2024-11-13 21:06:26,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:26,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:26,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:26,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:26,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:27,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:27,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 671 states and 1659 transitions. [2024-11-13 21:06:27,738 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1659 transitions. [2024-11-13 21:06:27,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:27,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:27,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:27,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:27,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:27,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:27,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 671 states and 1656 transitions. [2024-11-13 21:06:27,843 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1656 transitions. [2024-11-13 21:06:27,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:27,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:27,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:27,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:27,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:28,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:28,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 671 states and 1653 transitions. [2024-11-13 21:06:28,410 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1653 transitions. [2024-11-13 21:06:28,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:28,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:28,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:28,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:28,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:29,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:29,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 671 states and 1651 transitions. [2024-11-13 21:06:29,310 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1651 transitions. [2024-11-13 21:06:29,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:29,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:29,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:29,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:29,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:29,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:29,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 681 states and 1674 transitions. [2024-11-13 21:06:29,451 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1674 transitions. [2024-11-13 21:06:29,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:29,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:29,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:29,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:29,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:30,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:30,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 691 states and 1739 transitions. [2024-11-13 21:06:30,079 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1739 transitions. [2024-11-13 21:06:30,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:30,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:30,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:30,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:30,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:30,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:30,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 691 states and 1736 transitions. [2024-11-13 21:06:30,178 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1736 transitions. [2024-11-13 21:06:30,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:30,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:30,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:30,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:30,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:31,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:31,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 698 states and 1749 transitions. [2024-11-13 21:06:31,779 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1749 transitions. [2024-11-13 21:06:31,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:31,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:31,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:31,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:31,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:31,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:31,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 702 states and 1759 transitions. [2024-11-13 21:06:31,880 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1759 transitions. [2024-11-13 21:06:31,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:31,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:31,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:31,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:32,001 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 21:06:32,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:32,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 702 states and 1756 transitions. [2024-11-13 21:06:32,039 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1756 transitions. [2024-11-13 21:06:32,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:32,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:32,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:32,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:32,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:32,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:32,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 702 states and 1754 transitions. [2024-11-13 21:06:32,153 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1754 transitions. [2024-11-13 21:06:32,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:32,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:32,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:32,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:32,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:32,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:32,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 709 states and 1770 transitions. [2024-11-13 21:06:32,247 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1770 transitions. [2024-11-13 21:06:32,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:32,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:32,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:32,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:32,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:32,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:32,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 709 states and 1767 transitions. [2024-11-13 21:06:32,352 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1767 transitions. [2024-11-13 21:06:32,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:06:32,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:32,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:32,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:32,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:33,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:33,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 713 states and 1775 transitions. [2024-11-13 21:06:33,486 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1775 transitions. [2024-11-13 21:06:33,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:33,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:33,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:33,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:34,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:41,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:41,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 723 states and 1841 transitions. [2024-11-13 21:06:41,671 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1841 transitions. [2024-11-13 21:06:41,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:41,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:41,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:41,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:41,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:41,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:41,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 724 states and 1841 transitions. [2024-11-13 21:06:41,848 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1841 transitions. [2024-11-13 21:06:41,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:41,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:41,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:41,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:41,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:43,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:43,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 724 states and 1837 transitions. [2024-11-13 21:06:43,207 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1837 transitions. [2024-11-13 21:06:43,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:43,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:43,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:43,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:43,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:47,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:47,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 718 states and 1814 transitions. [2024-11-13 21:06:47,902 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1814 transitions. [2024-11-13 21:06:47,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:47,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:47,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:47,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:47,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:49,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:49,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 718 states and 1811 transitions. [2024-11-13 21:06:49,732 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1811 transitions. [2024-11-13 21:06:49,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:49,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:49,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:49,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:49,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:56,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:56,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 695 states and 1722 transitions. [2024-11-13 21:06:56,280 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1722 transitions. [2024-11-13 21:06:56,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:56,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:56,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:56,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:56,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:06:56,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:06:56,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 696 states and 1722 transitions. [2024-11-13 21:06:56,384 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1722 transitions. [2024-11-13 21:06:56,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:06:56,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:06:56,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:06:56,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:06:57,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:07,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:07,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 709 states and 1790 transitions. [2024-11-13 21:07:07,023 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1790 transitions. [2024-11-13 21:07:07,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:07,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:07,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:07,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:07,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:11,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:11,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1852 states to 719 states and 1852 transitions. [2024-11-13 21:07:11,946 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1852 transitions. [2024-11-13 21:07:11,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:11,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:11,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:11,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:12,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:13,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:13,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 719 states and 1847 transitions. [2024-11-13 21:07:13,457 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1847 transitions. [2024-11-13 21:07:13,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:13,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:13,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:13,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:13,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:15,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:15,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 719 states and 1842 transitions. [2024-11-13 21:07:15,127 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1842 transitions. [2024-11-13 21:07:15,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:15,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:15,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:15,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:15,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:17,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:17,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 719 states and 1839 transitions. [2024-11-13 21:07:17,061 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1839 transitions. [2024-11-13 21:07:17,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:17,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:17,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:17,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:17,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:20,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:20,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 719 states and 1836 transitions. [2024-11-13 21:07:20,284 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1836 transitions. [2024-11-13 21:07:20,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:20,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:20,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:20,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:20,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:22,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:22,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 726 states and 1888 transitions. [2024-11-13 21:07:22,990 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1888 transitions. [2024-11-13 21:07:22,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:22,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:22,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:23,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:23,095 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 21:07:25,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:25,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 733 states and 1943 transitions. [2024-11-13 21:07:25,670 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1943 transitions. [2024-11-13 21:07:25,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:25,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:25,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:25,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:25,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:25,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:25,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 734 states and 1943 transitions. [2024-11-13 21:07:25,740 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1943 transitions. [2024-11-13 21:07:25,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:25,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:25,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:25,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:25,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:27,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:27,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 731 states and 1921 transitions. [2024-11-13 21:07:27,143 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1921 transitions. [2024-11-13 21:07:27,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:27,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:27,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:27,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:27,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:27,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:27,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 732 states and 1921 transitions. [2024-11-13 21:07:27,623 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1921 transitions. [2024-11-13 21:07:27,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:27,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:27,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:27,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:27,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:30,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:30,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 675 states and 1725 transitions. [2024-11-13 21:07:30,350 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1725 transitions. [2024-11-13 21:07:30,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:30,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:30,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:30,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:30,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:30,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:30,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 675 states and 1718 transitions. [2024-11-13 21:07:30,421 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1718 transitions. [2024-11-13 21:07:30,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:30,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:30,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:30,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:31,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:42,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:42,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 693 states and 1792 transitions. [2024-11-13 21:07:42,809 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1792 transitions. [2024-11-13 21:07:42,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:42,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:42,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:42,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:42,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:46,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:46,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 705 states and 1842 transitions. [2024-11-13 21:07:46,532 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1842 transitions. [2024-11-13 21:07:46,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:46,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:46,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:46,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:46,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:48,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:48,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 714 states and 1889 transitions. [2024-11-13 21:07:48,619 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1889 transitions. [2024-11-13 21:07:48,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:48,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:48,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:48,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:48,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:48,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:48,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 715 states and 1889 transitions. [2024-11-13 21:07:48,733 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1889 transitions. [2024-11-13 21:07:48,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:48,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:48,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:48,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:48,788 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 21:07:48,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:48,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 716 states and 1891 transitions. [2024-11-13 21:07:48,818 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1891 transitions. [2024-11-13 21:07:48,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:48,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:48,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:48,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:48,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:07:48,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:48,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 717 states and 1891 transitions. [2024-11-13 21:07:48,920 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1891 transitions. [2024-11-13 21:07:48,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:07:48,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:48,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:07:48,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:07:50,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:01,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:01,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 724 states and 1936 transitions. [2024-11-13 21:08:01,834 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1936 transitions. [2024-11-13 21:08:01,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:08:01,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:01,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:01,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:01,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:04,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:04,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 724 states and 1925 transitions. [2024-11-13 21:08:04,493 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1925 transitions. [2024-11-13 21:08:04,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:08:04,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:04,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:04,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:04,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:07,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:07,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 724 states and 1921 transitions. [2024-11-13 21:08:07,847 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1921 transitions. [2024-11-13 21:08:07,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:08:07,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:07,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:07,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:08,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:11,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:11,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 731 states and 1965 transitions. [2024-11-13 21:08:11,812 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1965 transitions. [2024-11-13 21:08:11,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:08:11,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:11,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:11,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:11,858 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 21:08:14,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:14,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 735 states and 2003 transitions. [2024-11-13 21:08:14,788 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 2003 transitions. [2024-11-13 21:08:14,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:08:14,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:14,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:14,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:14,877 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:17,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:17,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 732 states and 1975 transitions. [2024-11-13 21:08:17,779 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1975 transitions. [2024-11-13 21:08:17,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:08:17,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:17,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:17,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:17,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:17,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:17,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 732 states and 1963 transitions. [2024-11-13 21:08:17,892 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1963 transitions. [2024-11-13 21:08:17,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:08:17,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:17,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:17,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:17,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:25,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:25,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 739 states and 2004 transitions. [2024-11-13 21:08:25,478 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 2004 transitions. [2024-11-13 21:08:25,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:08:25,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:25,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:25,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:25,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:27,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:27,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 739 states and 1998 transitions. [2024-11-13 21:08:27,863 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1998 transitions. [2024-11-13 21:08:27,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:08:27,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:27,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:27,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:27,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:31,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:31,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 746 states and 2038 transitions. [2024-11-13 21:08:31,906 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 2038 transitions. [2024-11-13 21:08:31,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:08:31,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:31,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:31,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:31,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:35,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:35,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 743 states and 2008 transitions. [2024-11-13 21:08:35,527 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 2008 transitions. [2024-11-13 21:08:35,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:08:35,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:35,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:35,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:35,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:35,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:35,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 743 states and 1995 transitions. [2024-11-13 21:08:35,600 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1995 transitions. [2024-11-13 21:08:35,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:08:35,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:35,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:35,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:35,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:36,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:36,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 723 states and 1876 transitions. [2024-11-13 21:08:36,820 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1876 transitions. [2024-11-13 21:08:36,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:08:36,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:36,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:36,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:36,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:36,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:36,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 724 states and 1876 transitions. [2024-11-13 21:08:36,983 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1876 transitions. [2024-11-13 21:08:36,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:08:36,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:36,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:37,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:37,027 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 21:08:38,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:38,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 725 states and 1880 transitions. [2024-11-13 21:08:38,240 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1880 transitions. [2024-11-13 21:08:38,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:08:38,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:38,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:38,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:38,279 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:43,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:43,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 719 states and 1845 transitions. [2024-11-13 21:08:43,080 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1845 transitions. [2024-11-13 21:08:43,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:08:43,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:43,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:43,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:43,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:44,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:44,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 720 states and 1845 transitions. [2024-11-13 21:08:44,433 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1845 transitions. [2024-11-13 21:08:44,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:08:44,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:44,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:44,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:44,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:48,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:48,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 697 states and 1708 transitions. [2024-11-13 21:08:48,614 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1708 transitions. [2024-11-13 21:08:48,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:08:48,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:48,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:48,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:48,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:50,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:50,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 701 states and 1734 transitions. [2024-11-13 21:08:50,057 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1734 transitions. [2024-11-13 21:08:50,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:08:50,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:50,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:50,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:50,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:50,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:50,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 702 states and 1734 transitions. [2024-11-13 21:08:50,245 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1734 transitions. [2024-11-13 21:08:50,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:08:50,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:50,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:50,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:50,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:51,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:51,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 703 states and 1734 transitions. [2024-11-13 21:08:51,710 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1734 transitions. [2024-11-13 21:08:51,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:08:51,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:51,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:51,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:51,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:51,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:51,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 703 states and 1722 transitions. [2024-11-13 21:08:51,790 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1722 transitions. [2024-11-13 21:08:51,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:08:51,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:51,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:51,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:51,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:55,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:55,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 697 states and 1686 transitions. [2024-11-13 21:08:55,428 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1686 transitions. [2024-11-13 21:08:55,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:08:55,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:55,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:55,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:55,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:58,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:58,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 697 states and 1682 transitions. [2024-11-13 21:08:58,072 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1682 transitions. [2024-11-13 21:08:58,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:08:58,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:58,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:58,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:00,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:31,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:31,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 701 states and 1705 transitions. [2024-11-13 21:09:31,619 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1705 transitions. [2024-11-13 21:09:31,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:09:31,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:31,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:31,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:31,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:32,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:32,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 702 states and 1705 transitions. [2024-11-13 21:09:32,560 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1705 transitions. [2024-11-13 21:09:32,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:09:32,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:32,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:32,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:32,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:33,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:33,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 703 states and 1705 transitions. [2024-11-13 21:09:33,620 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1705 transitions. [2024-11-13 21:09:33,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:09:33,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:33,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:33,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:33,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:43,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:43,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 697 states and 1668 transitions. [2024-11-13 21:09:43,022 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1668 transitions. [2024-11-13 21:09:43,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:09:43,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:43,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:43,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:43,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:50,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:50,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 674 states and 1523 transitions. [2024-11-13 21:09:50,855 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1523 transitions. [2024-11-13 21:09:50,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:09:50,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:50,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:50,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:50,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:51,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:51,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 674 states and 1511 transitions. [2024-11-13 21:09:51,612 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1511 transitions. [2024-11-13 21:09:51,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:09:51,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:51,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:51,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:52,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:10:12,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:12,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 689 states and 1552 transitions. [2024-11-13 21:10:12,842 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1552 transitions. [2024-11-13 21:10:12,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:10:12,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:12,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:12,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:15,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:11:00,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:00,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 698 states and 1584 transitions. [2024-11-13 21:11:00,695 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1584 transitions. [2024-11-13 21:11:00,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:11:00,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:00,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:00,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:00,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:11:05,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:05,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 707 states and 1611 transitions. [2024-11-13 21:11:05,688 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1611 transitions. [2024-11-13 21:11:05,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:11:05,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:05,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:05,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:05,794 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 21:11:07,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:07,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 711 states and 1630 transitions. [2024-11-13 21:11:07,622 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1630 transitions. [2024-11-13 21:11:07,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:11:07,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:07,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:07,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:07,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:11:14,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:14,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 720 states and 1656 transitions. [2024-11-13 21:11:14,797 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1656 transitions. [2024-11-13 21:11:14,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:11:14,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:14,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:14,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:14,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:11:25,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:25,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 732 states and 1690 transitions. [2024-11-13 21:11:25,350 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1690 transitions. [2024-11-13 21:11:25,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:11:25,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:25,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:25,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:25,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:11:32,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:32,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 741 states and 1717 transitions. [2024-11-13 21:11:32,426 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1717 transitions. [2024-11-13 21:11:32,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:11:32,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:32,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:32,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:32,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:11:35,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:35,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 745 states and 1735 transitions. [2024-11-13 21:11:35,913 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1735 transitions. [2024-11-13 21:11:35,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:11:35,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:35,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:35,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:35,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:11:39,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:39,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 749 states and 1754 transitions. [2024-11-13 21:11:39,599 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1754 transitions. [2024-11-13 21:11:39,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:11:39,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:39,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:39,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:39,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:11:40,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:40,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 749 states and 1734 transitions. [2024-11-13 21:11:40,542 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1734 transitions. [2024-11-13 21:11:40,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:11:40,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:40,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:40,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:44,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:12:38,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:38,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 763 states and 1775 transitions. [2024-11-13 21:12:38,038 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1775 transitions. [2024-11-13 21:12:38,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:12:38,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:38,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:38,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:38,088 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:12:40,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:40,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 767 states and 1792 transitions. [2024-11-13 21:12:40,065 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1792 transitions. [2024-11-13 21:12:40,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:12:40,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:40,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:40,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:41,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:13:02,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:02,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 781 states and 1816 transitions. [2024-11-13 21:13:02,761 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1816 transitions. [2024-11-13 21:13:02,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:13:02,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:02,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:02,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:02,984 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 21:13:10,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:10,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 790 states and 1842 transitions. [2024-11-13 21:13:10,433 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1842 transitions. [2024-11-13 21:13:10,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:13:10,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:10,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:10,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:10,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:13:12,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:12,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 794 states and 1859 transitions. [2024-11-13 21:13:12,621 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1859 transitions. [2024-11-13 21:13:12,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:13:12,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:12,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:12,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:12,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:13:14,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:14,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 791 states and 1814 transitions. [2024-11-13 21:13:14,536 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1814 transitions. [2024-11-13 21:13:14,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:13:14,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:14,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:14,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:19,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:14:20,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:20,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 808 states and 1862 transitions. [2024-11-13 21:14:20,903 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1862 transitions. [2024-11-13 21:14:20,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:14:20,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:20,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:20,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:20,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:14:30,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:30,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 813 states and 1845 transitions. [2024-11-13 21:14:30,982 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1845 transitions. [2024-11-13 21:14:30,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:14:30,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:30,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:31,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:31,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:14:39,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:39,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 813 states and 1840 transitions. [2024-11-13 21:14:39,953 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1840 transitions. [2024-11-13 21:14:39,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:14:39,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:39,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:39,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:40,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:14:47,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:47,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 820 states and 1866 transitions. [2024-11-13 21:14:47,481 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1866 transitions. [2024-11-13 21:14:47,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 21:14:47,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:47,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:47,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:49,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:05,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:05,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 824 states and 1881 transitions. [2024-11-13 21:15:05,353 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1881 transitions. [2024-11-13 21:15:05,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:15:05,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:05,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:05,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:05,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:05,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:05,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 825 states and 1881 transitions. [2024-11-13 21:15:05,445 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1881 transitions. [2024-11-13 21:15:05,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:15:05,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:05,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:05,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:05,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:12,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:12,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 819 states and 1828 transitions. [2024-11-13 21:15:12,764 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1828 transitions. [2024-11-13 21:15:12,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:15:12,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:12,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:12,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:23,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:44,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:44,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 838 states and 1878 transitions. [2024-11-13 21:16:44,237 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1878 transitions. [2024-11-13 21:16:44,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:16:44,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:44,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:44,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:44,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:59,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:59,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 846 states and 1909 transitions. [2024-11-13 21:16:59,254 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1909 transitions. [2024-11-13 21:16:59,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:16:59,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:59,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:59,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:59,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:02,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:02,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 847 states and 1909 transitions. [2024-11-13 21:17:02,822 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1909 transitions. [2024-11-13 21:17:02,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:17:02,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:02,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:02,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:11,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:20,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:20,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 852 states and 1927 transitions. [2024-11-13 21:18:20,162 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1927 transitions. [2024-11-13 21:18:20,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:18:20,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:20,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:20,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:20,788 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 21:18:26,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:26,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 857 states and 1943 transitions. [2024-11-13 21:18:26,616 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1943 transitions. [2024-11-13 21:18:26,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:18:26,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:26,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:26,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:26,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:26,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:26,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 858 states and 1955 transitions. [2024-11-13 21:18:26,776 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1955 transitions. [2024-11-13 21:18:26,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:18:26,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:26,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:26,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:26,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:26,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:26,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 859 states and 1959 transitions. [2024-11-13 21:18:26,881 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1959 transitions. [2024-11-13 21:18:26,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:18:26,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:26,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:26,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:26,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:35,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:35,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 853 states and 1902 transitions. [2024-11-13 21:18:35,416 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1902 transitions. [2024-11-13 21:18:35,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:18:35,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:35,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:35,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:35,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:39,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:39,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 854 states and 1904 transitions. [2024-11-13 21:18:39,621 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1904 transitions. [2024-11-13 21:18:39,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:18:39,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:39,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:39,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:51,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.