./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.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_c8feb06c-30d5-492e-a469-5df975546c1c/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8feb06c-30d5-492e-a469-5df975546c1c/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_c8feb06c-30d5-492e-a469-5df975546c1c/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8feb06c-30d5-492e-a469-5df975546c1c/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8feb06c-30d5-492e-a469-5df975546c1c/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_c8feb06c-30d5-492e-a469-5df975546c1c/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 ce3d89c4e43f4d0219f61e0b9736ebe6ae1c3db34abb7076d5d104c6a1ee4d28 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:19:36,103 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:19:36,160 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8feb06c-30d5-492e-a469-5df975546c1c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:19:36,164 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:19:36,164 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:19:36,184 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:19:36,185 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:19:36,185 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:19:36,185 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:19:36,185 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:19:36,185 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:19:36,186 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:19:36,186 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:19:36,186 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:19:36,186 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:19:36,186 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:19:36,186 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:19:36,186 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:19:36,186 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:19:36,186 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:19:36,186 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:19:36,186 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:19:36,186 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:19:36,187 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:19:36,187 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:19:36,187 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:19:36,187 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:19:36,187 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:19:36,187 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:19:36,187 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:19:36,187 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:19:36,187 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:19:36,187 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:19:36,187 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_c8feb06c-30d5-492e-a469-5df975546c1c/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 -> ce3d89c4e43f4d0219f61e0b9736ebe6ae1c3db34abb7076d5d104c6a1ee4d28 [2024-12-06 05:19:36,428 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:19:36,436 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:19:36,439 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:19:36,440 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:19:36,440 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:19:36,441 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8feb06c-30d5-492e-a469-5df975546c1c/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c [2024-12-06 05:19:39,061 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8feb06c-30d5-492e-a469-5df975546c1c/bin/ukojak-verify-CZk0znPC7b/data/1b77e01cb/8a24e6b331924def84d14ce67105b8e7/FLAG87c69c205 [2024-12-06 05:19:39,390 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:19:39,391 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c [2024-12-06 05:19:39,407 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8feb06c-30d5-492e-a469-5df975546c1c/bin/ukojak-verify-CZk0znPC7b/data/1b77e01cb/8a24e6b331924def84d14ce67105b8e7/FLAG87c69c205 [2024-12-06 05:19:39,422 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8feb06c-30d5-492e-a469-5df975546c1c/bin/ukojak-verify-CZk0znPC7b/data/1b77e01cb/8a24e6b331924def84d14ce67105b8e7 [2024-12-06 05:19:39,424 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:19:39,426 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:19:39,427 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:19:39,427 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:19:39,431 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:19:39,432 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:19:39" (1/1) ... [2024-12-06 05:19:39,433 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4be91bc9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:39, skipping insertion in model container [2024-12-06 05:19:39,433 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:19:39" (1/1) ... [2024-12-06 05:19:39,522 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:19:39,989 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[31682,31695] [2024-12-06 05:19:40,004 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[32572,32585] [2024-12-06 05:19:40,026 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[34231,34244] [2024-12-06 05:19:40,039 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[35121,35134] [2024-12-06 05:19:40,067 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[37552,37565] [2024-12-06 05:19:40,079 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[38445,38458] [2024-12-06 05:19:40,101 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[40107,40120] [2024-12-06 05:19:40,118 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[41468,41481] [2024-12-06 05:19:40,263 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[55332,55345] [2024-12-06 05:19:40,277 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[56225,56238] [2024-12-06 05:19:40,297 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[57887,57900] [2024-12-06 05:19:40,348 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[62044,62057] [2024-12-06 05:19:40,459 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:19:40,472 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:19:40,693 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[31682,31695] [2024-12-06 05:19:40,708 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[32572,32585] [2024-12-06 05:19:40,730 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[34231,34244] [2024-12-06 05:19:40,745 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[35121,35134] [2024-12-06 05:19:40,775 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[37552,37565] [2024-12-06 05:19:40,789 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[38445,38458] [2024-12-06 05:19:40,809 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[40107,40120] [2024-12-06 05:19:40,824 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[41468,41481] [2024-12-06 05:19:40,929 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[55332,55345] [2024-12-06 05:19:40,940 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[56225,56238] [2024-12-06 05:19:40,957 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[57887,57900] [2024-12-06 05:19:40,998 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_c8feb06c-30d5-492e-a469-5df975546c1c/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[62044,62057] [2024-12-06 05:19:41,086 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:19:41,101 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:19:41,101 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:41 WrapperNode [2024-12-06 05:19:41,101 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:19:41,102 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:19:41,102 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:19:41,102 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:19:41,107 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:41" (1/1) ... [2024-12-06 05:19:41,127 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:41" (1/1) ... [2024-12-06 05:19:41,197 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3957 [2024-12-06 05:19:41,198 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:19:41,198 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:19:41,198 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:19:41,198 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:19:41,203 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:41" (1/1) ... [2024-12-06 05:19:41,204 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:41" (1/1) ... [2024-12-06 05:19:41,215 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:41" (1/1) ... [2024-12-06 05:19:41,215 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:41" (1/1) ... [2024-12-06 05:19:41,244 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:41" (1/1) ... [2024-12-06 05:19:41,248 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:41" (1/1) ... [2024-12-06 05:19:41,266 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:41" (1/1) ... [2024-12-06 05:19:41,273 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:41" (1/1) ... [2024-12-06 05:19:41,279 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:41" (1/1) ... [2024-12-06 05:19:41,291 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:19:41,292 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:19:41,292 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:19:41,292 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:19:41,293 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:19:41" (1/1) ... [2024-12-06 05:19:41,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:19:41,306 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8feb06c-30d5-492e-a469-5df975546c1c/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:19:41,317 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8feb06c-30d5-492e-a469-5df975546c1c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:19:41,319 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c8feb06c-30d5-492e-a469-5df975546c1c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:19:41,340 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:19:41,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:19:41,340 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:19:41,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:19:41,488 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:19:41,489 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:19:44,015 INFO L? ?]: Removed 257 outVars from TransFormulas that were not future-live. [2024-12-06 05:19:44,016 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:19:44,959 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:19:44,959 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 05:19:44,960 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:19:44 BoogieIcfgContainer [2024-12-06 05:19:44,960 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:19:44,960 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:19:44,960 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:19:44,968 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:19:44,968 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:19:44" (1/1) ... [2024-12-06 05:19:44,974 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:19:45,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:45,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 700 states and 1200 transitions. [2024-12-06 05:19:45,023 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1200 transitions. [2024-12-06 05:19:45,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 05:19:45,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:45,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:45,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:47,837 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 05:19:48,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:48,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 856 states and 1528 transitions. [2024-12-06 05:19:48,292 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1528 transitions. [2024-12-06 05:19:48,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 05:19:48,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:48,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:48,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:50,716 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 05:19:52,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:52,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 1015 states and 1856 transitions. [2024-12-06 05:19:52,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1856 transitions. [2024-12-06 05:19:52,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 05:19:52,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:52,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:52,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:52,867 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 05:19:53,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:53,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 1109 states and 2061 transitions. [2024-12-06 05:19:53,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 2061 transitions. [2024-12-06 05:19:53,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:19:53,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:53,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:53,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:53,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:54,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:54,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1216 states and 2295 transitions. [2024-12-06 05:19:54,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2295 transitions. [2024-12-06 05:19:54,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:19:54,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:54,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:54,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:54,309 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 05:19:54,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:54,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1219 states and 2300 transitions. [2024-12-06 05:19:54,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2300 transitions. [2024-12-06 05:19:54,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:19:54,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:54,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:54,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:54,957 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 05:19:55,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:55,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 1222 states and 2308 transitions. [2024-12-06 05:19:55,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2308 transitions. [2024-12-06 05:19:55,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:19:55,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:55,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:55,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:55,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:56,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:56,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 1320 states and 2521 transitions. [2024-12-06 05:19:56,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 2521 transitions. [2024-12-06 05:19:56,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:19:56,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:56,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:56,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:56,951 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 05:19:57,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:57,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 1419 states and 2735 transitions. [2024-12-06 05:19:57,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2735 transitions. [2024-12-06 05:19:57,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:19:57,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:57,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:58,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:58,128 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 05:19:58,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:58,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1422 states and 2743 transitions. [2024-12-06 05:19:58,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 2743 transitions. [2024-12-06 05:19:58,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:19:58,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:58,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:58,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:58,462 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 05:19:59,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:59,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1509 states and 2925 transitions. [2024-12-06 05:19:59,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 2925 transitions. [2024-12-06 05:19:59,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:19:59,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:59,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:59,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:59,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:59,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:59,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 1512 states and 2934 transitions. [2024-12-06 05:19:59,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2934 transitions. [2024-12-06 05:19:59,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:19:59,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:59,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:59,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:59,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:59,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:59,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1515 states and 2944 transitions. [2024-12-06 05:19:59,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 2944 transitions. [2024-12-06 05:19:59,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:19:59,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:59,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:00,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:00,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:01,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:01,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1601 states and 3120 transitions. [2024-12-06 05:20:01,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 3120 transitions. [2024-12-06 05:20:01,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:01,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:01,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:01,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:01,359 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 05:20:02,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:02,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 1689 states and 3295 transitions. [2024-12-06 05:20:02,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 3295 transitions. [2024-12-06 05:20:02,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:02,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:02,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:02,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:02,954 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 05:20:03,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:03,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 1692 states and 3306 transitions. [2024-12-06 05:20:03,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 3306 transitions. [2024-12-06 05:20:03,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:03,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:03,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:03,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:03,720 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 05:20:04,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:04,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 1697 states and 3324 transitions. [2024-12-06 05:20:04,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 3324 transitions. [2024-12-06 05:20:04,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:04,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:04,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:04,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:04,252 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 05:20:04,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:04,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 1700 states and 3336 transitions. [2024-12-06 05:20:04,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 3336 transitions. [2024-12-06 05:20:04,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:04,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:04,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:04,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:04,773 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 05:20:04,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:04,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 1703 states and 3348 transitions. [2024-12-06 05:20:04,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 3348 transitions. [2024-12-06 05:20:04,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:04,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:04,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:04,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:05,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:05,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:05,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1708 states and 3365 transitions. [2024-12-06 05:20:05,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 3365 transitions. [2024-12-06 05:20:05,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:05,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:05,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:05,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:05,658 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 05:20:06,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:06,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1711 states and 3377 transitions. [2024-12-06 05:20:06,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 3377 transitions. [2024-12-06 05:20:06,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:06,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:06,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:06,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:06,191 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 05:20:06,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:06,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3389 states to 1714 states and 3389 transitions. [2024-12-06 05:20:06,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 3389 transitions. [2024-12-06 05:20:06,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:06,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:06,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:06,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:06,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:07,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:07,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 1717 states and 3400 transitions. [2024-12-06 05:20:07,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 3400 transitions. [2024-12-06 05:20:07,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:07,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:07,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:07,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:07,262 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 05:20:07,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:07,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 1722 states and 3418 transitions. [2024-12-06 05:20:07,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 3418 transitions. [2024-12-06 05:20:07,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:07,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:07,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:07,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:07,933 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 05:20:08,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:08,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1725 states and 3429 transitions. [2024-12-06 05:20:08,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 3429 transitions. [2024-12-06 05:20:08,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:08,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:08,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:08,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:08,879 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 05:20:09,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:09,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1728 states and 3442 transitions. [2024-12-06 05:20:09,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 3442 transitions. [2024-12-06 05:20:09,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:09,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:09,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:09,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:09,499 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 05:20:09,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:09,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1731 states and 3454 transitions. [2024-12-06 05:20:09,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 3454 transitions. [2024-12-06 05:20:09,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:09,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:09,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:09,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:09,669 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:09,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:09,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1732 states and 3461 transitions. [2024-12-06 05:20:09,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 3461 transitions. [2024-12-06 05:20:09,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:09,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:09,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:09,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:10,039 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 05:20:10,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:10,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 1735 states and 3474 transitions. [2024-12-06 05:20:10,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 3474 transitions. [2024-12-06 05:20:10,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:10,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:10,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:10,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:10,961 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 05:20:15,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:15,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 1811 states and 3625 transitions. [2024-12-06 05:20:15,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3625 transitions. [2024-12-06 05:20:15,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:15,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:15,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:15,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:15,712 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 05:20:15,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:15,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 1812 states and 3632 transitions. [2024-12-06 05:20:15,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3632 transitions. [2024-12-06 05:20:15,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:15,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:15,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:15,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:16,034 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 05:20:16,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:16,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 1815 states and 3644 transitions. [2024-12-06 05:20:16,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3644 transitions. [2024-12-06 05:20:16,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:16,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:16,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:16,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:17,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:17,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:17,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1818 states and 3656 transitions. [2024-12-06 05:20:17,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 3656 transitions. [2024-12-06 05:20:17,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:17,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:17,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:17,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:17,940 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 05:20:18,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:18,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 1819 states and 3663 transitions. [2024-12-06 05:20:18,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3663 transitions. [2024-12-06 05:20:18,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:18,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:18,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:18,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:18,233 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 05:20:18,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:18,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3673 states to 1822 states and 3673 transitions. [2024-12-06 05:20:18,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3673 transitions. [2024-12-06 05:20:18,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 05:20:18,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:18,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:18,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:19,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:22,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:22,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 1846 states and 3728 transitions. [2024-12-06 05:20:22,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3728 transitions. [2024-12-06 05:20:22,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:20:22,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:22,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:22,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:23,880 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 05:20:40,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:40,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3961 states to 1957 states and 3961 transitions. [2024-12-06 05:20:40,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3961 transitions. [2024-12-06 05:20:40,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:20:40,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:40,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:41,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:42,870 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 05:20:52,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:52,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 2119 states and 4282 transitions. [2024-12-06 05:20:52,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4282 transitions. [2024-12-06 05:20:52,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:20:52,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:52,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:52,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:53,458 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 05:21:14,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:14,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4518 states to 2228 states and 4518 transitions. [2024-12-06 05:21:14,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4518 transitions. [2024-12-06 05:21:14,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:21:14,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:14,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:14,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:16,255 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 05:21:45,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:45,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 2336 states and 4741 transitions. [2024-12-06 05:21:45,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 4741 transitions. [2024-12-06 05:21:45,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:21:45,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:45,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:45,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:46,142 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 05:21:47,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:47,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4744 states to 2339 states and 4744 transitions. [2024-12-06 05:21:47,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 4744 transitions. [2024-12-06 05:21:47,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:21:47,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:47,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:47,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:48,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:48,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:48,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4747 states to 2342 states and 4747 transitions. [2024-12-06 05:21:48,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 4747 transitions. [2024-12-06 05:21:48,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:21:48,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:48,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:48,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:50,630 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 05:22:20,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:20,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 2442 states and 4950 transitions. [2024-12-06 05:22:20,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 4950 transitions. [2024-12-06 05:22:20,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:22:20,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:20,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:20,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:22,225 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 05:22:44,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:44,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5042 states to 2471 states and 5042 transitions. [2024-12-06 05:22:44,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 5042 transitions. [2024-12-06 05:22:44,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:22:44,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:44,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:44,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:46,663 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 05:23:11,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:11,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5093 states to 2493 states and 5093 transitions. [2024-12-06 05:23:11,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 5093 transitions. [2024-12-06 05:23:11,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:23:11,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:11,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:11,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:12,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:43,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:43,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5188 states to 2522 states and 5188 transitions. [2024-12-06 05:23:43,758 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 5188 transitions. [2024-12-06 05:23:43,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:23:43,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:43,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:43,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:45,861 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 05:23:57,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:57,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5259 states to 2546 states and 5259 transitions. [2024-12-06 05:23:57,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 5259 transitions. [2024-12-06 05:23:57,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:23:57,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:57,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:57,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:59,352 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 05:24:11,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:11,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5331 states to 2570 states and 5331 transitions. [2024-12-06 05:24:11,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 5331 transitions. [2024-12-06 05:24:11,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:24:11,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:11,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:11,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:13,010 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 05:24:26,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:26,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5402 states to 2594 states and 5402 transitions. [2024-12-06 05:24:26,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 5402 transitions. [2024-12-06 05:24:26,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:24:26,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:26,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:26,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:28,023 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 05:24:43,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:43,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5474 states to 2618 states and 5474 transitions. [2024-12-06 05:24:43,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 5474 transitions. [2024-12-06 05:24:43,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:24:43,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:43,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:43,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:45,868 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 05:25:03,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:03,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5577 states to 2653 states and 5577 transitions. [2024-12-06 05:25:03,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 5577 transitions. [2024-12-06 05:25:03,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:25:03,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:03,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:03,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:05,289 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 05:25:24,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:24,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5649 states to 2677 states and 5649 transitions. [2024-12-06 05:25:24,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 5649 transitions. [2024-12-06 05:25:24,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:25:24,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:24,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:24,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:26,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:25:46,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:46,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5720 states to 2701 states and 5720 transitions. [2024-12-06 05:25:46,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 5720 transitions. [2024-12-06 05:25:46,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:25:46,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:46,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:46,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:46,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:25:46,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:46,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5722 states to 2702 states and 5722 transitions. [2024-12-06 05:25:46,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 5722 transitions. [2024-12-06 05:25:46,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:25:46,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:46,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:46,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:47,030 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 05:25:50,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:50,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5822 states to 2756 states and 5822 transitions. [2024-12-06 05:25:50,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 5822 transitions. [2024-12-06 05:25:50,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:25:50,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:50,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:50,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:52,036 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 05:26:13,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:13,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 2780 states and 5889 transitions. [2024-12-06 05:26:13,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 5889 transitions. [2024-12-06 05:26:13,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:26:13,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:13,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:14,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:17,103 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 05:26:40,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:40,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5952 states to 2811 states and 5952 transitions. [2024-12-06 05:26:40,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 5952 transitions. [2024-12-06 05:26:40,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:26:40,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:40,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:40,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:42,516 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 05:27:17,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:17,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6030 states to 2835 states and 6030 transitions. [2024-12-06 05:27:17,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2835 states and 6030 transitions. [2024-12-06 05:27:17,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:27:17,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:17,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:17,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:19,857 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 05:28:05,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:05,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6111 states to 2859 states and 6111 transitions. [2024-12-06 05:28:05,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 6111 transitions. [2024-12-06 05:28:05,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:28:05,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:05,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:05,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:07,806 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 05:29:01,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:01,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6194 states to 2883 states and 6194 transitions. [2024-12-06 05:29:01,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 6194 transitions. [2024-12-06 05:29:01,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:29:01,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:01,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:01,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:05,113 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 05:30:07,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:07,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6243 states to 2907 states and 6243 transitions. [2024-12-06 05:30:07,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2907 states and 6243 transitions. [2024-12-06 05:30:07,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:30:07,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:07,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:07,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:11,952 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 05:31:18,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:18,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6289 states to 2929 states and 6289 transitions. [2024-12-06 05:31:18,436 INFO L276 IsEmpty]: Start isEmpty. Operand 2929 states and 6289 transitions. [2024-12-06 05:31:18,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:31:18,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:18,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:18,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:18,914 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 05:31:21,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:21,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6293 states to 2932 states and 6293 transitions. [2024-12-06 05:31:21,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2932 states and 6293 transitions. [2024-12-06 05:31:21,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:21,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:21,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:21,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:21,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:23,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:23,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6298 states to 2934 states and 6298 transitions. [2024-12-06 05:31:23,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2934 states and 6298 transitions. [2024-12-06 05:31:23,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:23,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:23,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:23,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:23,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:23,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:23,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6302 states to 2936 states and 6302 transitions. [2024-12-06 05:31:23,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2936 states and 6302 transitions. [2024-12-06 05:31:23,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:23,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:23,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:23,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:23,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:25,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:25,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6311 states to 2940 states and 6311 transitions. [2024-12-06 05:31:25,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 6311 transitions. [2024-12-06 05:31:25,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:25,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:25,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:25,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:25,608 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 05:31:27,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:27,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6316 states to 2942 states and 6316 transitions. [2024-12-06 05:31:27,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 6316 transitions. [2024-12-06 05:31:27,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:27,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:27,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:27,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:27,485 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 05:31:29,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:29,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6321 states to 2944 states and 6321 transitions. [2024-12-06 05:31:29,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2944 states and 6321 transitions. [2024-12-06 05:31:29,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:29,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:29,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:29,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:29,438 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 05:31:29,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:29,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6325 states to 2946 states and 6325 transitions. [2024-12-06 05:31:29,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2946 states and 6325 transitions. [2024-12-06 05:31:29,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:29,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:29,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:29,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:29,652 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 05:31:29,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:29,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6328 states to 2948 states and 6328 transitions. [2024-12-06 05:31:29,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2948 states and 6328 transitions. [2024-12-06 05:31:29,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:29,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:29,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:29,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:29,849 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 05:31:31,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:31,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6333 states to 2950 states and 6333 transitions. [2024-12-06 05:31:31,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2950 states and 6333 transitions. [2024-12-06 05:31:31,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:31,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:31,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:31,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:31,837 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 05:31:33,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:33,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6338 states to 2952 states and 6338 transitions. [2024-12-06 05:31:33,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2952 states and 6338 transitions. [2024-12-06 05:31:33,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:33,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:33,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:33,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:33,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:33,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:33,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6342 states to 2954 states and 6342 transitions. [2024-12-06 05:31:33,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2954 states and 6342 transitions. [2024-12-06 05:31:33,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:33,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:33,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:33,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:33,836 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 05:31:35,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:35,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6350 states to 2958 states and 6350 transitions. [2024-12-06 05:31:35,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 6350 transitions. [2024-12-06 05:31:35,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:35,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:35,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:35,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:35,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:35,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:35,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6354 states to 2960 states and 6354 transitions. [2024-12-06 05:31:35,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2960 states and 6354 transitions. [2024-12-06 05:31:35,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:35,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:35,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:35,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:36,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:37,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:37,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6359 states to 2962 states and 6359 transitions. [2024-12-06 05:31:37,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2962 states and 6359 transitions. [2024-12-06 05:31:37,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:37,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:37,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:37,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:37,887 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 05:31:39,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:39,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6364 states to 2964 states and 6364 transitions. [2024-12-06 05:31:39,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2964 states and 6364 transitions. [2024-12-06 05:31:39,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:39,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:39,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:39,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:39,837 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 05:31:39,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:39,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6368 states to 2966 states and 6368 transitions. [2024-12-06 05:31:39,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2966 states and 6368 transitions. [2024-12-06 05:31:39,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:39,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:39,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:39,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:40,034 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 05:31:40,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:40,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6371 states to 2968 states and 6371 transitions. [2024-12-06 05:31:40,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2968 states and 6371 transitions. [2024-12-06 05:31:40,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:40,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:40,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:40,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:40,220 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 05:31:40,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:40,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6370 states to 2968 states and 6370 transitions. [2024-12-06 05:31:40,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2968 states and 6370 transitions. [2024-12-06 05:31:40,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:40,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:40,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:40,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:40,555 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 05:31:42,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:42,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6378 states to 2972 states and 6378 transitions. [2024-12-06 05:31:42,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2972 states and 6378 transitions. [2024-12-06 05:31:42,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:42,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:42,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:42,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:42,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:44,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:44,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6383 states to 2974 states and 6383 transitions. [2024-12-06 05:31:44,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2974 states and 6383 transitions. [2024-12-06 05:31:44,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:44,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:44,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:44,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:44,599 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 05:31:46,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:46,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6388 states to 2976 states and 6388 transitions. [2024-12-06 05:31:46,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2976 states and 6388 transitions. [2024-12-06 05:31:46,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:46,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:46,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:46,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:46,773 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 05:31:48,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:48,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6395 states to 2980 states and 6395 transitions. [2024-12-06 05:31:48,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 6395 transitions. [2024-12-06 05:31:48,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:48,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:48,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:49,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:49,056 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 05:31:49,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:49,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6399 states to 2982 states and 6399 transitions. [2024-12-06 05:31:49,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2982 states and 6399 transitions. [2024-12-06 05:31:49,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:49,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:49,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:49,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:49,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:51,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:51,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6406 states to 2986 states and 6406 transitions. [2024-12-06 05:31:51,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2986 states and 6406 transitions. [2024-12-06 05:31:51,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:51,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:51,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:51,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:51,776 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 05:31:51,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:51,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6409 states to 2988 states and 6409 transitions. [2024-12-06 05:31:51,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2988 states and 6409 transitions. [2024-12-06 05:31:51,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:51,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:51,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:51,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:51,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:53,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:53,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6414 states to 2990 states and 6414 transitions. [2024-12-06 05:31:53,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2990 states and 6414 transitions. [2024-12-06 05:31:53,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:53,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:53,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:53,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:53,983 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 05:31:55,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:55,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6419 states to 2992 states and 6419 transitions. [2024-12-06 05:31:55,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2992 states and 6419 transitions. [2024-12-06 05:31:55,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:55,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:55,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:55,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:55,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:58,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:58,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6424 states to 2994 states and 6424 transitions. [2024-12-06 05:31:58,206 INFO L276 IsEmpty]: Start isEmpty. Operand 2994 states and 6424 transitions. [2024-12-06 05:31:58,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:31:58,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:58,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:58,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:58,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:00,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:00,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6429 states to 2996 states and 6429 transitions. [2024-12-06 05:32:00,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2996 states and 6429 transitions. [2024-12-06 05:32:00,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:32:00,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:00,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:00,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:00,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:00,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:00,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6432 states to 2998 states and 6432 transitions. [2024-12-06 05:32:00,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2998 states and 6432 transitions. [2024-12-06 05:32:00,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:32:00,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:00,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:00,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:00,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:03,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:03,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6439 states to 3002 states and 6439 transitions. [2024-12-06 05:32:03,103 INFO L276 IsEmpty]: Start isEmpty. Operand 3002 states and 6439 transitions. [2024-12-06 05:32:03,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:32:03,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:03,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:03,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:03,198 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 05:32:03,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:03,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6442 states to 3004 states and 6442 transitions. [2024-12-06 05:32:03,302 INFO L276 IsEmpty]: Start isEmpty. Operand 3004 states and 6442 transitions. [2024-12-06 05:32:03,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:32:03,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:03,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:03,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:03,383 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 05:32:03,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:03,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6446 states to 3006 states and 6446 transitions. [2024-12-06 05:32:03,497 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 6446 transitions. [2024-12-06 05:32:03,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:32:03,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:03,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:03,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:03,579 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 05:32:03,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:03,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6449 states to 3008 states and 6449 transitions. [2024-12-06 05:32:03,684 INFO L276 IsEmpty]: Start isEmpty. Operand 3008 states and 6449 transitions. [2024-12-06 05:32:03,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:32:03,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:03,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:03,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:03,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:06,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:06,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6454 states to 3010 states and 6454 transitions. [2024-12-06 05:32:06,280 INFO L276 IsEmpty]: Start isEmpty. Operand 3010 states and 6454 transitions. [2024-12-06 05:32:06,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:32:06,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:06,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:06,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:06,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:08,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:08,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6459 states to 3012 states and 6459 transitions. [2024-12-06 05:32:08,684 INFO L276 IsEmpty]: Start isEmpty. Operand 3012 states and 6459 transitions. [2024-12-06 05:32:08,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:32:08,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:08,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:08,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:08,771 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 05:32:08,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:08,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6462 states to 3014 states and 6462 transitions. [2024-12-06 05:32:08,892 INFO L276 IsEmpty]: Start isEmpty. Operand 3014 states and 6462 transitions. [2024-12-06 05:32:08,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:32:08,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:08,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:08,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:08,980 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 05:32:09,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:09,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6465 states to 3016 states and 6465 transitions. [2024-12-06 05:32:09,183 INFO L276 IsEmpty]: Start isEmpty. Operand 3016 states and 6465 transitions. [2024-12-06 05:32:09,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 05:32:09,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:09,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:09,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:14,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.