./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c34e35d1-2181-4115-bc18-50c03106c669/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c34e35d1-2181-4115-bc18-50c03106c669/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c34e35d1-2181-4115-bc18-50c03106c669/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c34e35d1-2181-4115-bc18-50c03106c669/bin/ukojak-verify-CZk0znPC7b/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_c34e35d1-2181-4115-bc18-50c03106c669/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c34e35d1-2181-4115-bc18-50c03106c669/bin/ukojak-verify-CZk0znPC7b --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-d790fec [2024-12-06 02:20:04,452 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:20:04,508 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c34e35d1-2181-4115-bc18-50c03106c669/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:20:04,513 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:20:04,513 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:20:04,533 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:20:04,534 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:20:04,534 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:20:04,534 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:20:04,534 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:20:04,534 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:20:04,534 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:20:04,535 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:20:04,535 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:20:04,535 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:20:04,535 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:20:04,535 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:20:04,535 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:20:04,535 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:20:04,535 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:20:04,535 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:20:04,535 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:20:04,535 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:20:04,535 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:20:04,536 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:20:04,536 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:20:04,536 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:20:04,536 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:20:04,536 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:20:04,536 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:20:04,536 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:20:04,536 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:20:04,536 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:20:04,536 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_c34e35d1-2181-4115-bc18-50c03106c669/bin/ukojak-verify-CZk0znPC7b 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 [2024-12-06 02:20:04,762 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:20:04,769 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:20:04,771 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:20:04,772 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:20:04,773 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:20:04,774 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c34e35d1-2181-4115-bc18-50c03106c669/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c [2024-12-06 02:20:07,435 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c34e35d1-2181-4115-bc18-50c03106c669/bin/ukojak-verify-CZk0znPC7b/data/fb6e4364c/358f6e4404894bcfbfbbafc73df5c0b7/FLAGce7d2192a [2024-12-06 02:20:07,790 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:20:07,791 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c34e35d1-2181-4115-bc18-50c03106c669/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c [2024-12-06 02:20:07,809 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c34e35d1-2181-4115-bc18-50c03106c669/bin/ukojak-verify-CZk0znPC7b/data/fb6e4364c/358f6e4404894bcfbfbbafc73df5c0b7/FLAGce7d2192a [2024-12-06 02:20:07,821 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c34e35d1-2181-4115-bc18-50c03106c669/bin/ukojak-verify-CZk0znPC7b/data/fb6e4364c/358f6e4404894bcfbfbbafc73df5c0b7 [2024-12-06 02:20:07,823 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:20:07,824 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:20:07,825 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:20:07,825 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:20:07,829 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:20:07,829 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:20:07" (1/1) ... [2024-12-06 02:20:07,830 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@212c240a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:07, skipping insertion in model container [2024-12-06 02:20:07,830 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:20:07" (1/1) ... [2024-12-06 02:20:07,896 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:20:08,138 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_c34e35d1-2181-4115-bc18-50c03106c669/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[12460,12473] [2024-12-06 02:20:08,177 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_c34e35d1-2181-4115-bc18-50c03106c669/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[19746,19759] [2024-12-06 02:20:08,188 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_c34e35d1-2181-4115-bc18-50c03106c669/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[22098,22111] [2024-12-06 02:20:08,194 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_c34e35d1-2181-4115-bc18-50c03106c669/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[23218,23231] [2024-12-06 02:20:08,210 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_c34e35d1-2181-4115-bc18-50c03106c669/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[26768,26781] [2024-12-06 02:20:08,214 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_c34e35d1-2181-4115-bc18-50c03106c669/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[27891,27904] [2024-12-06 02:20:08,223 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_c34e35d1-2181-4115-bc18-50c03106c669/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[30206,30219] [2024-12-06 02:20:08,557 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:20:08,574 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:20:08,624 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_c34e35d1-2181-4115-bc18-50c03106c669/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[12460,12473] [2024-12-06 02:20:08,641 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_c34e35d1-2181-4115-bc18-50c03106c669/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[19746,19759] [2024-12-06 02:20:08,648 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_c34e35d1-2181-4115-bc18-50c03106c669/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[22098,22111] [2024-12-06 02:20:08,652 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_c34e35d1-2181-4115-bc18-50c03106c669/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[23218,23231] [2024-12-06 02:20:08,662 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_c34e35d1-2181-4115-bc18-50c03106c669/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[26768,26781] [2024-12-06 02:20:08,666 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_c34e35d1-2181-4115-bc18-50c03106c669/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[27891,27904] [2024-12-06 02:20:08,672 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_c34e35d1-2181-4115-bc18-50c03106c669/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[30206,30219] [2024-12-06 02:20:08,941 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:20:08,962 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:20:08,962 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:08 WrapperNode [2024-12-06 02:20:08,963 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:20:08,964 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:20:08,964 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:20:08,964 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:20:08,983 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:08" (1/1) ... [2024-12-06 02:20:09,015 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:08" (1/1) ... [2024-12-06 02:20:09,108 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 7679 [2024-12-06 02:20:09,108 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:20:09,109 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:20:09,109 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:20:09,109 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:20:09,116 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:08" (1/1) ... [2024-12-06 02:20:09,116 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:08" (1/1) ... [2024-12-06 02:20:09,126 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:08" (1/1) ... [2024-12-06 02:20:09,127 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:08" (1/1) ... [2024-12-06 02:20:09,175 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:08" (1/1) ... [2024-12-06 02:20:09,181 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:08" (1/1) ... [2024-12-06 02:20:09,203 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:08" (1/1) ... [2024-12-06 02:20:09,216 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:08" (1/1) ... [2024-12-06 02:20:09,228 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:08" (1/1) ... [2024-12-06 02:20:09,247 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:20:09,248 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:20:09,248 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:20:09,248 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:20:09,248 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:08" (1/1) ... [2024-12-06 02:20:09,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:20:09,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c34e35d1-2181-4115-bc18-50c03106c669/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:20:09,271 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c34e35d1-2181-4115-bc18-50c03106c669/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:20:09,273 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c34e35d1-2181-4115-bc18-50c03106c669/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:20:09,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:20:09,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:20:09,293 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:20:09,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:20:09,613 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:20:09,614 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:20:12,803 INFO L? ?]: Removed 1280 outVars from TransFormulas that were not future-live. [2024-12-06 02:20:12,803 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:20:13,123 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:20:13,123 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 02:20:13,123 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:20:13 BoogieIcfgContainer [2024-12-06 02:20:13,123 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:20:13,124 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:20:13,124 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:20:13,134 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:20:13,134 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:20:13" (1/1) ... [2024-12-06 02:20:13,142 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:20:13,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:13,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1059 states and 1989 transitions. [2024-12-06 02:20:13,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1989 transitions. [2024-12-06 02:20:13,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:20:13,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:13,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:13,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:13,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:13,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:13,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 1075 states and 2162 transitions. [2024-12-06 02:20:13,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2162 transitions. [2024-12-06 02:20:13,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:20:13,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:13,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:13,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:13,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:13,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:13,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 1088 states and 2329 transitions. [2024-12-06 02:20:13,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2329 transitions. [2024-12-06 02:20:13,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 02:20:13,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:13,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:14,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:14,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:14,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:14,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 815 states and 1704 transitions. [2024-12-06 02:20:14,323 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1704 transitions. [2024-12-06 02:20:14,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:20:14,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:14,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:14,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:14,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:14,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:14,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 833 states and 1834 transitions. [2024-12-06 02:20:14,644 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1834 transitions. [2024-12-06 02:20:14,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:20:14,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:14,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:14,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:14,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:14,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:14,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 838 states and 1936 transitions. [2024-12-06 02:20:14,862 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1936 transitions. [2024-12-06 02:20:14,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:20:14,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:14,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:14,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:14,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:15,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:15,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 849 states and 2051 transitions. [2024-12-06 02:20:15,167 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2051 transitions. [2024-12-06 02:20:15,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:20:15,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:15,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:15,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:15,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:15,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:15,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 855 states and 2059 transitions. [2024-12-06 02:20:15,259 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2059 transitions. [2024-12-06 02:20:15,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:20:15,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:15,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:15,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:15,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:16,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:16,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 865 states and 2077 transitions. [2024-12-06 02:20:16,357 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2077 transitions. [2024-12-06 02:20:16,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:20:16,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:16,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:16,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:16,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:16,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:16,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 869 states and 2085 transitions. [2024-12-06 02:20:16,485 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2085 transitions. [2024-12-06 02:20:16,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:20:16,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:16,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:16,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:16,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:16,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:16,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 881 states and 2107 transitions. [2024-12-06 02:20:16,752 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2107 transitions. [2024-12-06 02:20:16,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:20:16,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:16,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:16,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:16,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:17,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:17,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 886 states and 2208 transitions. [2024-12-06 02:20:17,018 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2208 transitions. [2024-12-06 02:20:17,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:20:17,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:17,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:17,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:17,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:17,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:17,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 886 states and 2207 transitions. [2024-12-06 02:20:17,163 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2207 transitions. [2024-12-06 02:20:17,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:20:17,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:17,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:17,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:17,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:17,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:17,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 886 states and 2204 transitions. [2024-12-06 02:20:17,245 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2204 transitions. [2024-12-06 02:20:17,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:20:17,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:17,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:17,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:17,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:17,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:17,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 893 states and 2217 transitions. [2024-12-06 02:20:17,392 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2217 transitions. [2024-12-06 02:20:17,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:20:17,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:17,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:17,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:17,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:17,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:17,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 905 states and 2239 transitions. [2024-12-06 02:20:17,542 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2239 transitions. [2024-12-06 02:20:17,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:20:17,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:17,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:17,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:17,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:18,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:18,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 912 states and 2253 transitions. [2024-12-06 02:20:18,752 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2253 transitions. [2024-12-06 02:20:18,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:20:18,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:18,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:18,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:18,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:20,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:20,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 846 states and 2095 transitions. [2024-12-06 02:20:20,129 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2095 transitions. [2024-12-06 02:20:20,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:20:20,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:20,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:20,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:20,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:20,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:20,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 864 states and 2225 transitions. [2024-12-06 02:20:20,997 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2225 transitions. [2024-12-06 02:20:20,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:20:20,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:20,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:21,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:21,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:23,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:23,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 799 states and 2030 transitions. [2024-12-06 02:20:23,297 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2030 transitions. [2024-12-06 02:20:23,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:20:23,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:23,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:23,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:23,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:23,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:23,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 809 states and 2049 transitions. [2024-12-06 02:20:23,719 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2049 transitions. [2024-12-06 02:20:23,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:20:23,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:23,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:23,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:23,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:24,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:24,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 817 states and 2144 transitions. [2024-12-06 02:20:24,755 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2144 transitions. [2024-12-06 02:20:24,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:20:24,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:24,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:24,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:24,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:25,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:25,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 817 states and 2142 transitions. [2024-12-06 02:20:25,173 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2142 transitions. [2024-12-06 02:20:25,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:20:25,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:25,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:25,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:25,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:25,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:25,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 821 states and 2154 transitions. [2024-12-06 02:20:25,303 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2154 transitions. [2024-12-06 02:20:25,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:20:25,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:25,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:25,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:25,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:25,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:25,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 825 states and 2161 transitions. [2024-12-06 02:20:25,401 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2161 transitions. [2024-12-06 02:20:25,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:20:25,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:25,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:25,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:25,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:25,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:25,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 825 states and 2159 transitions. [2024-12-06 02:20:25,493 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2159 transitions. [2024-12-06 02:20:25,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:20:25,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:25,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:25,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:25,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:25,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:25,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 832 states and 2177 transitions. [2024-12-06 02:20:25,589 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2177 transitions. [2024-12-06 02:20:25,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:20:25,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:25,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:25,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:25,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:25,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:25,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 832 states and 2174 transitions. [2024-12-06 02:20:25,971 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2174 transitions. [2024-12-06 02:20:25,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:20:25,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:25,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:25,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:26,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:26,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:26,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 839 states and 2187 transitions. [2024-12-06 02:20:26,408 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2187 transitions. [2024-12-06 02:20:26,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:20:26,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:26,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:26,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:26,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:26,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:26,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 843 states and 2199 transitions. [2024-12-06 02:20:26,504 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2199 transitions. [2024-12-06 02:20:26,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:20:26,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:26,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:26,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:26,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:26,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:26,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2206 states to 847 states and 2206 transitions. [2024-12-06 02:20:26,953 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2206 transitions. [2024-12-06 02:20:26,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:20:26,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:26,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:26,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:27,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:27,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:27,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 827 states and 2134 transitions. [2024-12-06 02:20:27,353 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2134 transitions. [2024-12-06 02:20:27,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:20:27,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:27,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:27,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:27,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:28,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:28,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 759 states and 1906 transitions. [2024-12-06 02:20:28,056 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1906 transitions. [2024-12-06 02:20:28,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:28,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:28,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:28,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:28,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:28,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:28,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 769 states and 1925 transitions. [2024-12-06 02:20:28,128 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1925 transitions. [2024-12-06 02:20:28,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:28,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:28,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:28,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:28,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:30,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:30,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 687 states and 1707 transitions. [2024-12-06 02:20:30,747 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1707 transitions. [2024-12-06 02:20:30,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:30,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:30,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:30,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:30,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:30,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:30,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 684 states and 1695 transitions. [2024-12-06 02:20:30,897 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1695 transitions. [2024-12-06 02:20:30,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:30,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:30,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:30,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:30,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:31,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:31,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 692 states and 1767 transitions. [2024-12-06 02:20:31,689 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1767 transitions. [2024-12-06 02:20:31,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:31,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:31,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:31,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:31,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:31,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:31,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 692 states and 1764 transitions. [2024-12-06 02:20:31,744 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1764 transitions. [2024-12-06 02:20:31,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:31,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:31,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:31,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:31,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:31,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:31,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 693 states and 1764 transitions. [2024-12-06 02:20:31,805 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1764 transitions. [2024-12-06 02:20:31,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:31,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:31,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:31,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:31,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:31,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:31,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 693 states and 1761 transitions. [2024-12-06 02:20:31,876 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1761 transitions. [2024-12-06 02:20:31,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:31,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:31,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:31,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:31,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:31,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:31,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 694 states and 1761 transitions. [2024-12-06 02:20:31,976 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1761 transitions. [2024-12-06 02:20:31,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:31,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:31,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:31,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:32,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:32,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:32,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 694 states and 1759 transitions. [2024-12-06 02:20:32,204 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1759 transitions. [2024-12-06 02:20:32,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:32,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:32,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:32,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:32,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:32,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:32,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 694 states and 1756 transitions. [2024-12-06 02:20:32,259 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1756 transitions. [2024-12-06 02:20:32,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:32,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:32,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:32,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:32,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:32,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:32,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 674 states and 1680 transitions. [2024-12-06 02:20:32,386 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1680 transitions. [2024-12-06 02:20:32,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:32,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:32,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:32,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:32,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:32,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:32,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 674 states and 1677 transitions. [2024-12-06 02:20:32,466 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1677 transitions. [2024-12-06 02:20:32,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:32,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:32,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:32,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:32,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:32,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:32,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 674 states and 1675 transitions. [2024-12-06 02:20:32,543 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1675 transitions. [2024-12-06 02:20:32,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:32,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:32,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:32,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:32,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:32,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:32,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 674 states and 1672 transitions. [2024-12-06 02:20:32,603 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1672 transitions. [2024-12-06 02:20:32,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:32,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:32,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:32,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:32,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:32,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:32,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 674 states and 1669 transitions. [2024-12-06 02:20:32,660 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1669 transitions. [2024-12-06 02:20:32,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:32,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:32,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:32,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:32,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:33,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:33,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 671 states and 1659 transitions. [2024-12-06 02:20:33,937 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1659 transitions. [2024-12-06 02:20:33,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:33,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:33,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:33,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:33,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:34,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:34,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 671 states and 1655 transitions. [2024-12-06 02:20:34,029 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1655 transitions. [2024-12-06 02:20:34,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:34,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:34,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:34,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:34,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:34,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:34,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 671 states and 1653 transitions. [2024-12-06 02:20:34,128 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1653 transitions. [2024-12-06 02:20:34,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:34,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:34,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:34,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:34,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:34,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:34,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 671 states and 1651 transitions. [2024-12-06 02:20:34,371 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1651 transitions. [2024-12-06 02:20:34,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:34,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:34,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:34,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:34,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:34,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:34,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 671 states and 1647 transitions. [2024-12-06 02:20:34,428 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1647 transitions. [2024-12-06 02:20:34,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:34,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:34,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:34,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:34,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:34,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:34,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 681 states and 1668 transitions. [2024-12-06 02:20:34,802 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1668 transitions. [2024-12-06 02:20:34,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:34,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:34,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:34,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:34,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:36,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:36,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 688 states and 1681 transitions. [2024-12-06 02:20:36,197 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1681 transitions. [2024-12-06 02:20:36,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:36,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:36,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:36,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:36,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:36,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:36,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 692 states and 1692 transitions. [2024-12-06 02:20:36,296 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1692 transitions. [2024-12-06 02:20:36,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:36,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:36,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:36,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:36,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:36,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:36,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 692 states and 1689 transitions. [2024-12-06 02:20:36,400 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1689 transitions. [2024-12-06 02:20:36,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:36,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:36,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:36,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:36,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:36,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:36,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 692 states and 1687 transitions. [2024-12-06 02:20:36,458 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1687 transitions. [2024-12-06 02:20:36,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:36,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:36,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:36,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:36,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:36,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:36,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 702 states and 1751 transitions. [2024-12-06 02:20:36,915 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1751 transitions. [2024-12-06 02:20:36,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:36,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:36,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:36,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:36,954 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:36,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:36,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 709 states and 1767 transitions. [2024-12-06 02:20:36,972 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1767 transitions. [2024-12-06 02:20:36,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:36,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:36,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:36,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:37,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:37,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:37,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 709 states and 1764 transitions. [2024-12-06 02:20:37,028 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1764 transitions. [2024-12-06 02:20:37,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:20:37,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:37,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:37,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:37,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:37,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:37,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 713 states and 1772 transitions. [2024-12-06 02:20:37,833 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1772 transitions. [2024-12-06 02:20:37,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:20:37,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:37,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:37,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:37,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:37,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:37,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 713 states and 1768 transitions. [2024-12-06 02:20:37,889 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1768 transitions. [2024-12-06 02:20:37,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:20:37,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:37,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:37,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:37,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:37,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:37,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 714 states and 1768 transitions. [2024-12-06 02:20:37,948 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1768 transitions. [2024-12-06 02:20:37,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:20:37,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:37,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:37,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:37,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:38,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:38,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 714 states and 1765 transitions. [2024-12-06 02:20:38,014 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1765 transitions. [2024-12-06 02:20:38,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:20:38,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:38,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:38,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:38,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:40,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:40,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 708 states and 1743 transitions. [2024-12-06 02:20:40,686 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1743 transitions. [2024-12-06 02:20:40,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:20:40,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:40,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:40,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:41,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:46,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:46,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 718 states and 1808 transitions. [2024-12-06 02:20:46,956 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1808 transitions. [2024-12-06 02:20:46,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:20:46,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:46,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:46,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:47,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:51,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:51,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 695 states and 1719 transitions. [2024-12-06 02:20:51,875 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1719 transitions. [2024-12-06 02:20:51,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:20:51,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:51,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:51,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:51,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:51,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:51,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 696 states and 1719 transitions. [2024-12-06 02:20:51,978 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1719 transitions. [2024-12-06 02:20:51,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:20:51,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:51,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:51,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:52,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:52,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:52,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 696 states and 1715 transitions. [2024-12-06 02:20:52,043 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1715 transitions. [2024-12-06 02:20:52,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:20:52,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:52,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:52,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:52,078 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:52,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:52,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 696 states and 1711 transitions. [2024-12-06 02:20:52,324 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1711 transitions. [2024-12-06 02:20:52,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:20:52,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:52,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:52,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:52,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:52,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:52,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 696 states and 1707 transitions. [2024-12-06 02:20:52,627 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1707 transitions. [2024-12-06 02:20:52,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:20:52,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:52,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:52,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:52,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:20:52,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:52,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 696 states and 1703 transitions. [2024-12-06 02:20:52,696 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1703 transitions. [2024-12-06 02:20:52,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:20:52,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:52,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:52,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:53,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:01,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:01,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 709 states and 1769 transitions. [2024-12-06 02:21:01,016 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1769 transitions. [2024-12-06 02:21:01,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:01,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:01,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:01,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:01,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:06,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:06,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 719 states and 1829 transitions. [2024-12-06 02:21:06,267 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1829 transitions. [2024-12-06 02:21:06,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:06,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:06,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:06,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:06,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:07,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:07,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 726 states and 1881 transitions. [2024-12-06 02:21:07,637 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1881 transitions. [2024-12-06 02:21:07,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:07,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:07,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:07,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:07,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:08,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:08,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 723 states and 1860 transitions. [2024-12-06 02:21:08,531 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1860 transitions. [2024-12-06 02:21:08,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:08,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:08,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:08,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:08,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:08,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:08,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 724 states and 1860 transitions. [2024-12-06 02:21:08,625 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1860 transitions. [2024-12-06 02:21:08,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:08,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:08,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:08,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:08,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:08,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:08,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 725 states and 1860 transitions. [2024-12-06 02:21:08,985 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1860 transitions. [2024-12-06 02:21:08,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:08,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:08,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:09,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:09,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:10,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:10,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 668 states and 1675 transitions. [2024-12-06 02:21:10,818 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1675 transitions. [2024-12-06 02:21:10,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:10,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:10,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:10,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:11,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:17,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:17,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 686 states and 1748 transitions. [2024-12-06 02:21:17,929 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1748 transitions. [2024-12-06 02:21:17,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:17,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:17,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:17,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:17,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:20,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:20,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 698 states and 1796 transitions. [2024-12-06 02:21:20,323 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1796 transitions. [2024-12-06 02:21:20,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:20,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:20,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:20,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:20,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:23,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:23,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 707 states and 1839 transitions. [2024-12-06 02:21:23,111 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1839 transitions. [2024-12-06 02:21:23,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:23,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:23,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:23,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:23,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:23,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:23,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 708 states and 1839 transitions. [2024-12-06 02:21:23,175 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1839 transitions. [2024-12-06 02:21:23,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:23,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:23,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:23,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:23,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:23,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:23,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 709 states and 1841 transitions. [2024-12-06 02:21:23,257 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1841 transitions. [2024-12-06 02:21:23,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:23,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:23,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:23,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:23,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:23,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:23,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 710 states and 1841 transitions. [2024-12-06 02:21:23,321 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1841 transitions. [2024-12-06 02:21:23,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:23,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:23,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:23,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:24,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:31,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:31,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 717 states and 1885 transitions. [2024-12-06 02:21:31,263 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1885 transitions. [2024-12-06 02:21:31,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:31,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:31,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:31,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:31,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:32,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:32,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 717 states and 1875 transitions. [2024-12-06 02:21:32,688 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1875 transitions. [2024-12-06 02:21:32,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:32,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:32,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:32,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:32,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:34,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:34,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 724 states and 1919 transitions. [2024-12-06 02:21:34,998 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1919 transitions. [2024-12-06 02:21:34,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:34,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:34,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:35,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:35,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:38,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:38,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 728 states and 1953 transitions. [2024-12-06 02:21:38,543 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1953 transitions. [2024-12-06 02:21:38,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:38,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:38,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:38,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:38,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:40,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:40,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 725 states and 1926 transitions. [2024-12-06 02:21:40,200 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1926 transitions. [2024-12-06 02:21:40,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:40,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:40,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:40,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:40,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:43,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:43,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 732 states and 1965 transitions. [2024-12-06 02:21:43,362 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1965 transitions. [2024-12-06 02:21:43,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:43,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:43,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:43,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:43,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:44,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:44,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 732 states and 1956 transitions. [2024-12-06 02:21:44,988 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1956 transitions. [2024-12-06 02:21:44,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:44,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:44,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:45,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:45,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:46,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:46,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 732 states and 1950 transitions. [2024-12-06 02:21:46,716 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1950 transitions. [2024-12-06 02:21:46,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:46,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:46,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:46,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:46,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:48,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:48,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 739 states and 1990 transitions. [2024-12-06 02:21:48,905 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1990 transitions. [2024-12-06 02:21:48,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:48,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:48,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:48,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:48,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:51,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:51,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 736 states and 1961 transitions. [2024-12-06 02:21:51,408 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1961 transitions. [2024-12-06 02:21:51,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:51,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:51,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:51,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:51,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:51,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:51,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 736 states and 1949 transitions. [2024-12-06 02:21:51,475 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1949 transitions. [2024-12-06 02:21:51,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:21:51,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:51,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:51,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:51,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:52,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:52,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 716 states and 1833 transitions. [2024-12-06 02:21:52,414 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1833 transitions. [2024-12-06 02:21:52,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:21:52,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:52,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:52,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:52,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:52,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:52,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 717 states and 1833 transitions. [2024-12-06 02:21:52,626 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1833 transitions. [2024-12-06 02:21:52,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:21:52,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:52,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:52,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:52,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:53,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:53,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 718 states and 1835 transitions. [2024-12-06 02:21:53,434 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1835 transitions. [2024-12-06 02:21:53,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:21:53,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:53,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:53,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:53,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:56,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:56,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 712 states and 1801 transitions. [2024-12-06 02:21:56,670 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1801 transitions. [2024-12-06 02:21:56,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:21:56,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:56,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:56,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:56,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:57,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:57,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 713 states and 1801 transitions. [2024-12-06 02:21:57,379 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1801 transitions. [2024-12-06 02:21:57,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:21:57,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:57,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:57,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:57,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:00,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:00,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 690 states and 1668 transitions. [2024-12-06 02:22:00,104 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1668 transitions. [2024-12-06 02:22:00,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:22:00,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:00,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:00,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:00,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:00,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:00,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 691 states and 1668 transitions. [2024-12-06 02:22:00,768 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1668 transitions. [2024-12-06 02:22:00,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:22:00,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:00,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:00,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:00,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:00,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:00,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 692 states and 1668 transitions. [2024-12-06 02:22:00,907 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1668 transitions. [2024-12-06 02:22:00,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:22:00,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:00,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:00,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:00,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:03,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:03,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 686 states and 1634 transitions. [2024-12-06 02:22:03,511 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1634 transitions. [2024-12-06 02:22:03,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:22:03,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:03,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:03,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:03,549 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:03,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:03,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 686 states and 1622 transitions. [2024-12-06 02:22:03,915 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1622 transitions. [2024-12-06 02:22:03,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:22:03,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:03,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:03,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:04,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:07,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:07,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 693 states and 1654 transitions. [2024-12-06 02:22:07,901 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1654 transitions. [2024-12-06 02:22:07,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:22:07,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:07,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:08,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:09,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:31,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:31,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 697 states and 1677 transitions. [2024-12-06 02:22:31,995 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1677 transitions. [2024-12-06 02:22:31,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:22:31,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:31,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:32,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:32,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:32,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:32,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 698 states and 1677 transitions. [2024-12-06 02:22:32,652 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1677 transitions. [2024-12-06 02:22:32,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:22:32,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:32,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:32,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:32,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:33,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:33,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 699 states and 1677 transitions. [2024-12-06 02:22:33,355 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1677 transitions. [2024-12-06 02:22:33,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:22:33,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:33,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:33,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:33,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:40,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:40,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 693 states and 1641 transitions. [2024-12-06 02:22:40,018 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1641 transitions. [2024-12-06 02:22:40,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:22:40,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:40,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:40,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:40,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:45,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:45,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 670 states and 1500 transitions. [2024-12-06 02:22:45,674 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1500 transitions. [2024-12-06 02:22:45,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:22:45,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:45,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:45,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:45,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:46,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:46,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 670 states and 1488 transitions. [2024-12-06 02:22:46,248 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1488 transitions. [2024-12-06 02:22:46,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:22:46,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:46,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:46,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:46,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:03,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:03,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 685 states and 1529 transitions. [2024-12-06 02:23:03,568 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1529 transitions. [2024-12-06 02:23:03,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:23:03,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:03,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:03,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:03,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:05,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:05,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 689 states and 1548 transitions. [2024-12-06 02:23:05,703 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1548 transitions. [2024-12-06 02:23:05,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:23:05,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:05,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:05,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:05,739 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:10,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:10,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 698 states and 1574 transitions. [2024-12-06 02:23:10,073 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1574 transitions. [2024-12-06 02:23:10,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:23:10,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:10,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:10,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:10,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:16,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:16,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 710 states and 1608 transitions. [2024-12-06 02:23:16,108 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1608 transitions. [2024-12-06 02:23:16,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:23:16,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:16,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:16,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:16,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:21,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:21,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 719 states and 1634 transitions. [2024-12-06 02:23:21,408 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1634 transitions. [2024-12-06 02:23:21,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:23:21,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:21,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:21,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:24,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:58,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:58,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 728 states and 1666 transitions. [2024-12-06 02:23:58,190 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1666 transitions. [2024-12-06 02:23:58,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:23:58,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:58,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:58,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:58,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:01,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:01,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 737 states and 1692 transitions. [2024-12-06 02:24:01,895 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1692 transitions. [2024-12-06 02:24:01,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:24:01,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:01,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:01,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:01,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:03,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:03,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 741 states and 1711 transitions. [2024-12-06 02:24:03,178 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1711 transitions. [2024-12-06 02:24:03,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:24:03,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:03,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:03,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:03,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:05,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:05,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 745 states and 1729 transitions. [2024-12-06 02:24:05,863 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1729 transitions. [2024-12-06 02:24:05,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:24:05,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:05,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:05,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:05,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:08,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:08,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 749 states and 1727 transitions. [2024-12-06 02:24:08,428 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1727 transitions. [2024-12-06 02:24:08,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:24:08,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:08,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:08,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:09,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:21,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:21,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 763 states and 1751 transitions. [2024-12-06 02:24:21,323 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1751 transitions. [2024-12-06 02:24:21,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:24:21,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:21,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:21,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:24,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:25:04,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:04,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 777 states and 1792 transitions. [2024-12-06 02:25:04,481 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1792 transitions. [2024-12-06 02:25:04,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:25:04,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:04,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:04,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:04,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:25:06,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:06,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 781 states and 1809 transitions. [2024-12-06 02:25:06,315 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1809 transitions. [2024-12-06 02:25:06,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:25:06,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:06,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:06,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:06,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:25:12,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:12,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 790 states and 1835 transitions. [2024-12-06 02:25:12,212 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1835 transitions. [2024-12-06 02:25:12,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:25:12,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:12,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:12,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:12,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:25:13,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:13,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 787 states and 1791 transitions. [2024-12-06 02:25:13,764 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1791 transitions. [2024-12-06 02:25:13,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:25:13,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:13,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:13,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:13,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:25:13,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:13,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 787 states and 1767 transitions. [2024-12-06 02:25:13,844 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1767 transitions. [2024-12-06 02:25:13,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:25:13,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:13,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:13,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:17,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:06,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:06,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 804 states and 1814 transitions. [2024-12-06 02:26:06,739 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1814 transitions. [2024-12-06 02:26:06,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:26:06,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:06,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:06,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:06,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:13,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:13,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 804 states and 1809 transitions. [2024-12-06 02:26:13,803 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1809 transitions. [2024-12-06 02:26:13,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:26:13,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:13,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:13,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:13,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:17,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:17,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 809 states and 1817 transitions. [2024-12-06 02:26:17,945 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1817 transitions. [2024-12-06 02:26:17,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:26:17,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:17,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:18,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:19,863 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:33,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:33,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 813 states and 1832 transitions. [2024-12-06 02:26:33,198 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1832 transitions. [2024-12-06 02:26:33,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:26:33,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:33,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:33,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:33,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:33,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:33,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 814 states and 1832 transitions. [2024-12-06 02:26:33,369 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1832 transitions. [2024-12-06 02:26:33,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:26:33,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:33,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:33,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:33,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:38,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:38,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 808 states and 1781 transitions. [2024-12-06 02:26:38,592 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1781 transitions. [2024-12-06 02:26:38,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:26:38,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:38,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:38,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:38,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:40,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:40,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 809 states and 1783 transitions. [2024-12-06 02:26:40,613 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1783 transitions. [2024-12-06 02:26:40,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:26:40,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:40,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:40,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:48,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:42,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:42,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 828 states and 1836 transitions. [2024-12-06 02:27:42,388 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1836 transitions. [2024-12-06 02:27:42,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:27:42,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:42,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:42,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:42,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:47,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:47,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 831 states and 1850 transitions. [2024-12-06 02:27:47,054 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1850 transitions. [2024-12-06 02:27:47,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:27:47,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:47,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:47,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:47,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:51,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:51,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 835 states and 1864 transitions. [2024-12-06 02:27:51,435 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1864 transitions. [2024-12-06 02:27:51,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:27:51,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:51,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:51,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:59,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:07,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:07,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 848 states and 1907 transitions. [2024-12-06 02:29:07,623 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1907 transitions. [2024-12-06 02:29:07,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:29:07,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:07,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:07,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:07,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:12,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:12,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 851 states and 1918 transitions. [2024-12-06 02:29:12,430 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1918 transitions. [2024-12-06 02:29:12,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:29:12,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:12,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:12,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:12,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:14,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:14,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 852 states and 1918 transitions. [2024-12-06 02:29:14,810 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1918 transitions. [2024-12-06 02:29:14,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:29:14,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:14,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:14,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:20,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:47,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:47,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 856 states and 1933 transitions. [2024-12-06 02:29:47,013 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1933 transitions. [2024-12-06 02:29:47,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:29:47,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:47,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:47,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:47,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:47,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:47,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 857 states and 1946 transitions. [2024-12-06 02:29:47,111 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1946 transitions. [2024-12-06 02:29:47,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:29:47,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:47,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:47,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:47,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:52,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:52,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 860 states and 1952 transitions. [2024-12-06 02:29:52,199 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1952 transitions. [2024-12-06 02:29:52,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:29:52,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:52,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:52,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:52,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:56,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:56,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 863 states and 1959 transitions. [2024-12-06 02:29:56,863 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1959 transitions. [2024-12-06 02:29:56,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:29:56,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:56,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:56,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:56,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:56,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:56,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 864 states and 1963 transitions. [2024-12-06 02:29:56,948 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1963 transitions. [2024-12-06 02:29:56,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:29:56,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:56,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:56,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:56,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:03,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:03,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 858 states and 1908 transitions. [2024-12-06 02:30:03,682 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1908 transitions. [2024-12-06 02:30:03,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:30:03,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:03,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:03,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:03,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:06,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:06,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 859 states and 1910 transitions. [2024-12-06 02:30:06,008 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1910 transitions. [2024-12-06 02:30:06,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:30:06,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:06,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:06,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:12,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:39,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:39,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 865 states and 1926 transitions. [2024-12-06 02:31:39,181 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1926 transitions. [2024-12-06 02:31:39,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:31:39,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:39,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:39,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:42,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:32:36,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:36,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 883 states and 1975 transitions. [2024-12-06 02:32:36,401 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1975 transitions. [2024-12-06 02:32:36,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:32:36,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:36,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:36,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:36,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:32:43,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:43,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 888 states and 1985 transitions. [2024-12-06 02:32:43,084 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1985 transitions. [2024-12-06 02:32:43,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:32:43,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:43,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:43,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:43,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:32:48,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:48,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 891 states and 1993 transitions. [2024-12-06 02:32:48,397 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1993 transitions. [2024-12-06 02:32:48,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:32:48,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:48,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:48,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:48,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:32:51,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:51,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 892 states and 1993 transitions. [2024-12-06 02:32:51,137 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1993 transitions. [2024-12-06 02:32:51,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:32:51,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:51,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:51,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:51,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:32:54,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:54,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 893 states and 1995 transitions. [2024-12-06 02:32:54,069 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1995 transitions. [2024-12-06 02:32:54,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:32:54,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:54,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:54,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:58,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:09,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:09,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 899 states and 2011 transitions. [2024-12-06 02:33:09,189 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2011 transitions. [2024-12-06 02:33:09,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:33:09,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:09,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:09,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:09,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:19,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:19,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 893 states and 1953 transitions. [2024-12-06 02:33:19,826 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1953 transitions. [2024-12-06 02:33:19,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:33:19,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:19,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:19,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:19,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:26,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:26,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 899 states and 1961 transitions. [2024-12-06 02:33:26,852 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1961 transitions. [2024-12-06 02:33:26,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:33:26,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:26,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:26,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:27,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:27,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:27,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 900 states and 1961 transitions. [2024-12-06 02:33:27,200 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1961 transitions. [2024-12-06 02:33:27,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:33:27,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:27,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:27,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:27,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.