./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.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_5fe3913b-2db4-4d05-b24f-f17246f47873/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fe3913b-2db4-4d05-b24f-f17246f47873/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_5fe3913b-2db4-4d05-b24f-f17246f47873/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fe3913b-2db4-4d05-b24f-f17246f47873/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fe3913b-2db4-4d05-b24f-f17246f47873/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_5fe3913b-2db4-4d05-b24f-f17246f47873/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 8ff37a6bc6dd9a1cef87b79c0817272bb118995e5e060e5cd0eb428df45ac24f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:48:51,461 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:48:51,516 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fe3913b-2db4-4d05-b24f-f17246f47873/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 04:48:51,519 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:48:51,520 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:48:51,539 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:48:51,540 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:48:51,540 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:48:51,541 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:48:51,541 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:48:51,541 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:48:51,541 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:48:51,541 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:48:51,541 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:48:51,541 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:48:51,542 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:48:51,542 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:48:51,542 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:48:51,542 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:48:51,542 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:48:51,542 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:48:51,542 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:48:51,542 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:48:51,542 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:48:51,542 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:48:51,543 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:48:51,543 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:48:51,543 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:48:51,543 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:48:51,543 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:48:51,543 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:48:51,543 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:48:51,543 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:48:51,543 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_5fe3913b-2db4-4d05-b24f-f17246f47873/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 -> 8ff37a6bc6dd9a1cef87b79c0817272bb118995e5e060e5cd0eb428df45ac24f [2024-12-06 04:48:51,756 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:48:51,763 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:48:51,765 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:48:51,766 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:48:51,766 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:48:51,767 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fe3913b-2db4-4d05-b24f-f17246f47873/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-12-06 04:48:54,362 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fe3913b-2db4-4d05-b24f-f17246f47873/bin/ukojak-verify-CZk0znPC7b/data/815c039dc/5600b166a88f4788a74dc22e6313ff71/FLAG209ff11d3 [2024-12-06 04:48:54,690 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:48:54,690 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-12-06 04:48:54,713 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fe3913b-2db4-4d05-b24f-f17246f47873/bin/ukojak-verify-CZk0znPC7b/data/815c039dc/5600b166a88f4788a74dc22e6313ff71/FLAG209ff11d3 [2024-12-06 04:48:54,931 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fe3913b-2db4-4d05-b24f-f17246f47873/bin/ukojak-verify-CZk0znPC7b/data/815c039dc/5600b166a88f4788a74dc22e6313ff71 [2024-12-06 04:48:54,932 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:48:54,933 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:48:54,934 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:48:54,934 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:48:54,937 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:48:54,938 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:48:54" (1/1) ... [2024-12-06 04:48:54,938 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20acfcd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:48:54, skipping insertion in model container [2024-12-06 04:48:54,939 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:48:54" (1/1) ... [2024-12-06 04:48:55,038 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:48:55,515 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34668,34681] [2024-12-06 04:48:55,531 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35558,35571] [2024-12-06 04:48:55,555 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37388,37401] [2024-12-06 04:48:55,570 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[38278,38291] [2024-12-06 04:48:55,609 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41051,41064] [2024-12-06 04:48:55,623 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41944,41957] [2024-12-06 04:48:55,653 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[43777,43790] [2024-12-06 04:48:55,673 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[45054,45067] [2024-12-06 04:48:55,817 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[60707,60720] [2024-12-06 04:48:55,830 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61600,61613] [2024-12-06 04:48:55,853 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[63433,63446] [2024-12-06 04:48:55,917 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[67890,67903] [2024-12-06 04:48:56,034 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:48:56,047 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:48:56,304 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34668,34681] [2024-12-06 04:48:56,318 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35558,35571] [2024-12-06 04:48:56,340 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37388,37401] [2024-12-06 04:48:56,351 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[38278,38291] [2024-12-06 04:48:56,384 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41051,41064] [2024-12-06 04:48:56,399 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41944,41957] [2024-12-06 04:48:56,423 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[43777,43790] [2024-12-06 04:48:56,442 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[45054,45067] [2024-12-06 04:48:56,547 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[60707,60720] [2024-12-06 04:48:56,557 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61600,61613] [2024-12-06 04:48:56,574 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[63433,63446] [2024-12-06 04:48:56,614 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_5fe3913b-2db4-4d05-b24f-f17246f47873/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[67890,67903] [2024-12-06 04:48:56,697 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:48:56,714 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:48:56,715 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:48:56 WrapperNode [2024-12-06 04:48:56,715 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:48:56,716 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:48:56,716 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:48:56,716 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:48:56,722 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:48:56" (1/1) ... [2024-12-06 04:48:56,740 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:48:56" (1/1) ... [2024-12-06 04:48:56,824 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 4306 [2024-12-06 04:48:56,824 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:48:56,825 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:48:56,825 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:48:56,825 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:48:56,832 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:48:56" (1/1) ... [2024-12-06 04:48:56,832 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:48:56" (1/1) ... [2024-12-06 04:48:56,847 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:48:56" (1/1) ... [2024-12-06 04:48:56,847 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:48:56" (1/1) ... [2024-12-06 04:48:56,881 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:48:56" (1/1) ... [2024-12-06 04:48:56,889 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:48:56" (1/1) ... [2024-12-06 04:48:56,906 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:48:56" (1/1) ... [2024-12-06 04:48:56,919 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:48:56" (1/1) ... [2024-12-06 04:48:56,927 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:48:56" (1/1) ... [2024-12-06 04:48:56,945 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:48:56,946 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:48:56,946 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:48:56,946 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:48:56,947 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:48:56" (1/1) ... [2024-12-06 04:48:56,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:48:56,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fe3913b-2db4-4d05-b24f-f17246f47873/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:48:56,976 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fe3913b-2db4-4d05-b24f-f17246f47873/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:48:56,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5fe3913b-2db4-4d05-b24f-f17246f47873/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:48:57,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:48:57,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:48:57,004 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:48:57,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:48:57,168 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:48:57,169 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:49:00,037 INFO L? ?]: Removed 267 outVars from TransFormulas that were not future-live. [2024-12-06 04:49:00,038 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:49:00,846 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:49:00,846 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 04:49:00,847 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:49:00 BoogieIcfgContainer [2024-12-06 04:49:00,847 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:49:00,848 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:49:00,848 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:49:00,855 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:49:00,855 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:49:00" (1/1) ... [2024-12-06 04:49:00,861 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:49:00,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:00,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 759 states and 1315 transitions. [2024-12-06 04:49:00,915 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1315 transitions. [2024-12-06 04:49:00,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 04:49:00,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:00,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:01,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:02,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:03,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:03,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 844 states and 1502 transitions. [2024-12-06 04:49:03,085 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1502 transitions. [2024-12-06 04:49:03,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 04:49:03,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:03,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:03,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:03,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:03,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:03,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 844 states and 1500 transitions. [2024-12-06 04:49:03,603 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1500 transitions. [2024-12-06 04:49:03,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:03,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:03,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:03,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:03,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:04,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:04,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 942 states and 1722 transitions. [2024-12-06 04:49:04,141 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1722 transitions. [2024-12-06 04:49:04,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:04,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:04,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:04,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:04,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:04,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:04,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 945 states and 1727 transitions. [2024-12-06 04:49:04,546 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1727 transitions. [2024-12-06 04:49:04,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:04,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:04,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:04,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:04,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:05,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:05,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 1034 states and 1926 transitions. [2024-12-06 04:49:05,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1926 transitions. [2024-12-06 04:49:05,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:05,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:05,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:05,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:05,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:05,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:05,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1039 states and 1939 transitions. [2024-12-06 04:49:05,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1939 transitions. [2024-12-06 04:49:05,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:05,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:05,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:05,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:05,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:06,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:06,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 1117 states and 2104 transitions. [2024-12-06 04:49:06,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2104 transitions. [2024-12-06 04:49:06,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:06,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:06,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:06,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:06,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:06,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:06,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 1120 states and 2112 transitions. [2024-12-06 04:49:06,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2112 transitions. [2024-12-06 04:49:06,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:06,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:06,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:06,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:06,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:06,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:06,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 1123 states and 2121 transitions. [2024-12-06 04:49:06,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2121 transitions. [2024-12-06 04:49:06,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:06,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:06,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:06,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:07,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:07,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:07,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1200 states and 2281 transitions. [2024-12-06 04:49:07,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 2281 transitions. [2024-12-06 04:49:07,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:07,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:07,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:07,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:07,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:08,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:08,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1205 states and 2296 transitions. [2024-12-06 04:49:08,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2296 transitions. [2024-12-06 04:49:08,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:08,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:08,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:08,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:08,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:08,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:08,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 1208 states and 2306 transitions. [2024-12-06 04:49:08,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2306 transitions. [2024-12-06 04:49:08,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:08,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:08,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:08,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:08,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:08,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:08,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1211 states and 2316 transitions. [2024-12-06 04:49:08,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2316 transitions. [2024-12-06 04:49:08,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:08,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:08,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:08,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:08,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:09,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:09,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1216 states and 2331 transitions. [2024-12-06 04:49:09,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2331 transitions. [2024-12-06 04:49:09,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:09,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:09,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:09,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:09,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:09,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:09,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1219 states and 2341 transitions. [2024-12-06 04:49:09,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2341 transitions. [2024-12-06 04:49:09,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:09,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:09,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:09,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:09,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:10,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:10,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 1274 states and 2451 transitions. [2024-12-06 04:49:10,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 2451 transitions. [2024-12-06 04:49:10,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:10,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:10,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:10,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:10,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:11,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:11,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1277 states and 2461 transitions. [2024-12-06 04:49:11,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2461 transitions. [2024-12-06 04:49:11,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:11,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:11,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:11,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:11,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:11,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:11,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1282 states and 2478 transitions. [2024-12-06 04:49:11,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2478 transitions. [2024-12-06 04:49:11,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:11,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:11,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:11,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:11,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:12,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:12,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 1285 states and 2488 transitions. [2024-12-06 04:49:12,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2488 transitions. [2024-12-06 04:49:12,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:12,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:12,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:12,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:12,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:12,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:12,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1290 states and 2505 transitions. [2024-12-06 04:49:12,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2505 transitions. [2024-12-06 04:49:12,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:12,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:12,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:12,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:12,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:12,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:12,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 1291 states and 2511 transitions. [2024-12-06 04:49:12,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2511 transitions. [2024-12-06 04:49:12,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:12,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:12,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:13,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:13,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:13,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:13,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 1292 states and 2517 transitions. [2024-12-06 04:49:13,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2517 transitions. [2024-12-06 04:49:13,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:13,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:13,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:13,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:13,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:13,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:13,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1295 states and 2527 transitions. [2024-12-06 04:49:13,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 2527 transitions. [2024-12-06 04:49:13,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:13,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:13,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:13,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:13,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:13,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:13,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 1298 states and 2538 transitions. [2024-12-06 04:49:13,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 2538 transitions. [2024-12-06 04:49:13,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:13,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:13,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:14,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:14,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:17,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:17,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1365 states and 2678 transitions. [2024-12-06 04:49:17,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2678 transitions. [2024-12-06 04:49:17,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:17,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:17,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:17,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:17,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:17,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:17,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 1366 states and 2683 transitions. [2024-12-06 04:49:17,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2683 transitions. [2024-12-06 04:49:17,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:17,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:17,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:17,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:17,870 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 04:49:21,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:21,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 1432 states and 2822 transitions. [2024-12-06 04:49:21,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2822 transitions. [2024-12-06 04:49:21,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:21,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:21,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:21,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:22,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:22,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:22,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1435 states and 2832 transitions. [2024-12-06 04:49:22,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2832 transitions. [2024-12-06 04:49:22,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:22,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:22,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:22,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:22,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:23,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:23,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1438 states and 2843 transitions. [2024-12-06 04:49:23,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2843 transitions. [2024-12-06 04:49:23,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:23,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:23,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:23,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:23,529 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 04:49:25,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:25,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1456 states and 2883 transitions. [2024-12-06 04:49:25,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 2883 transitions. [2024-12-06 04:49:25,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:25,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:25,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:25,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:25,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:25,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:25,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1457 states and 2888 transitions. [2024-12-06 04:49:25,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 2888 transitions. [2024-12-06 04:49:25,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:25,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:25,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:25,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:25,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:25,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:25,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2903 states to 1463 states and 2903 transitions. [2024-12-06 04:49:25,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2903 transitions. [2024-12-06 04:49:25,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:25,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:25,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:25,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:25,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:26,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:26,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1466 states and 2914 transitions. [2024-12-06 04:49:26,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 2914 transitions. [2024-12-06 04:49:26,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:26,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:26,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:26,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:26,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:27,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:27,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 1469 states and 2923 transitions. [2024-12-06 04:49:27,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 2923 transitions. [2024-12-06 04:49:27,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:27,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:27,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:27,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:27,478 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:30,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:30,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 1493 states and 2979 transitions. [2024-12-06 04:49:30,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 2979 transitions. [2024-12-06 04:49:30,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:30,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:30,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:30,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:30,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:30,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:30,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1494 states and 2981 transitions. [2024-12-06 04:49:30,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2981 transitions. [2024-12-06 04:49:30,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 04:49:30,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:30,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:30,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:30,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:33,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:33,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1518 states and 3038 transitions. [2024-12-06 04:49:33,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 3038 transitions. [2024-12-06 04:49:33,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:49:33,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:33,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:33,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:34,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:34,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:34,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 1521 states and 3046 transitions. [2024-12-06 04:49:34,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 3046 transitions. [2024-12-06 04:49:34,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:49:34,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:34,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:34,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:35,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:36,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:36,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1529 states and 3068 transitions. [2024-12-06 04:49:36,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 3068 transitions. [2024-12-06 04:49:36,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:49:36,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:36,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:36,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:36,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:36,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:36,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1531 states and 3072 transitions. [2024-12-06 04:49:36,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 3072 transitions. [2024-12-06 04:49:36,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:49:36,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:36,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:36,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:36,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:38,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:38,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 1545 states and 3106 transitions. [2024-12-06 04:49:38,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 3106 transitions. [2024-12-06 04:49:38,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:49:38,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:38,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:38,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:38,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:38,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:38,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1546 states and 3107 transitions. [2024-12-06 04:49:38,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 3107 transitions. [2024-12-06 04:49:38,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:49:38,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:38,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:38,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:38,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:38,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:38,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1547 states and 3109 transitions. [2024-12-06 04:49:38,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 3109 transitions. [2024-12-06 04:49:38,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:49:38,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:38,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:38,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:38,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:38,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:38,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1548 states and 3111 transitions. [2024-12-06 04:49:38,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 3111 transitions. [2024-12-06 04:49:38,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:49:38,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:38,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:38,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:40,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:49:45,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:49:45,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 1717 states and 3494 transitions. [2024-12-06 04:49:45,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 3494 transitions. [2024-12-06 04:49:45,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:49:45,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:49:45,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:49:45,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:49:47,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:04,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:04,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 1819 states and 3718 transitions. [2024-12-06 04:50:04,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3718 transitions. [2024-12-06 04:50:04,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:50:04,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:04,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:04,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:04,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:05,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:05,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1821 states and 3721 transitions. [2024-12-06 04:50:05,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3721 transitions. [2024-12-06 04:50:05,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:50:05,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:05,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:05,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:05,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:07,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:07,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3738 states to 1828 states and 3738 transitions. [2024-12-06 04:50:07,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3738 transitions. [2024-12-06 04:50:07,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:50:07,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:07,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:07,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:07,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:07,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:07,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 1829 states and 3739 transitions. [2024-12-06 04:50:07,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3739 transitions. [2024-12-06 04:50:07,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:50:07,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:07,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:07,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:08,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:10,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:10,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1836 states and 3754 transitions. [2024-12-06 04:50:10,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3754 transitions. [2024-12-06 04:50:10,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:50:10,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:10,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:10,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:10,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:11,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:11,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1837 states and 3755 transitions. [2024-12-06 04:50:11,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3755 transitions. [2024-12-06 04:50:11,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:50:11,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:11,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:12,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:12,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:12,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:12,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1840 states and 3758 transitions. [2024-12-06 04:50:12,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 3758 transitions. [2024-12-06 04:50:12,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:50:12,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:12,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:12,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:12,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:15,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:15,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 1842 states and 3761 transitions. [2024-12-06 04:50:15,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 3761 transitions. [2024-12-06 04:50:15,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:50:15,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:15,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:15,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:16,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:50:37,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:37,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1936 states and 3980 transitions. [2024-12-06 04:50:37,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3980 transitions. [2024-12-06 04:50:37,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:50:37,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:37,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:37,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:38,485 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 04:50:51,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:50:51,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 1965 states and 4066 transitions. [2024-12-06 04:50:51,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 4066 transitions. [2024-12-06 04:50:51,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:50:51,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:50:51,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:50:52,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:50:54,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:05,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:05,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 2127 states and 4426 transitions. [2024-12-06 04:51:05,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 4426 transitions. [2024-12-06 04:51:05,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:51:05,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:05,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:05,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:05,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:06,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:06,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 2129 states and 4426 transitions. [2024-12-06 04:51:06,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 4426 transitions. [2024-12-06 04:51:06,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:51:06,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:06,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:06,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:07,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:07,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:07,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 2137 states and 4440 transitions. [2024-12-06 04:51:07,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 4440 transitions. [2024-12-06 04:51:07,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:51:07,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:07,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:08,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:09,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:18,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:18,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4511 states to 2161 states and 4511 transitions. [2024-12-06 04:51:18,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 4511 transitions. [2024-12-06 04:51:18,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:51:18,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:18,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:18,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:20,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:36,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:36,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4600 states to 2190 states and 4600 transitions. [2024-12-06 04:51:36,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4600 transitions. [2024-12-06 04:51:36,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:51:36,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:36,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:36,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:37,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:48,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:48,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4675 states to 2214 states and 4675 transitions. [2024-12-06 04:51:48,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 4675 transitions. [2024-12-06 04:51:48,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:51:48,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:48,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:48,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:48,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:52,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:52,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4687 states to 2220 states and 4687 transitions. [2024-12-06 04:51:52,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 4687 transitions. [2024-12-06 04:51:52,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:51:52,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:52,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:52,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:53,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:51:53,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:51:53,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4694 states to 2224 states and 4694 transitions. [2024-12-06 04:51:53,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 4694 transitions. [2024-12-06 04:51:53,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:51:53,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:51:53,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:51:54,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:51:55,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:52:07,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:07,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4766 states to 2248 states and 4766 transitions. [2024-12-06 04:52:07,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 4766 transitions. [2024-12-06 04:52:07,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:52:07,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:07,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:07,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:09,193 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:52:22,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:22,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4833 states to 2272 states and 4833 transitions. [2024-12-06 04:52:22,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 4833 transitions. [2024-12-06 04:52:22,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:52:22,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:22,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:22,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:23,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:52:38,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:38,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 2296 states and 4902 transitions. [2024-12-06 04:52:38,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 4902 transitions. [2024-12-06 04:52:38,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:52:38,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:38,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:39,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:40,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:52:55,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:52:55,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4967 states to 2320 states and 4967 transitions. [2024-12-06 04:52:55,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 4967 transitions. [2024-12-06 04:52:55,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:52:55,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:52:55,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:52:55,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:52:56,771 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 04:53:17,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:17,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5035 states to 2344 states and 5035 transitions. [2024-12-06 04:53:17,023 INFO L276 IsEmpty]: Start isEmpty. Operand 2344 states and 5035 transitions. [2024-12-06 04:53:17,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:53:17,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:17,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:17,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:18,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:53:48,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:53:48,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5108 states to 2368 states and 5108 transitions. [2024-12-06 04:53:48,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 5108 transitions. [2024-12-06 04:53:48,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:53:48,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:53:48,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:53:48,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:53:49,954 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 04:54:25,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:25,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5183 states to 2392 states and 5183 transitions. [2024-12-06 04:54:25,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 5183 transitions. [2024-12-06 04:54:25,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:54:25,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:25,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:26,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:26,088 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:54:34,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:34,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5198 states to 2399 states and 5198 transitions. [2024-12-06 04:54:34,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 5198 transitions. [2024-12-06 04:54:34,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:54:34,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:34,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:35,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:35,062 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 04:54:48,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:54:48,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5225 states to 2411 states and 5225 transitions. [2024-12-06 04:54:48,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 5225 transitions. [2024-12-06 04:54:48,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:54:48,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:54:48,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:54:48,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:54:50,664 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:55:33,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:33,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5306 states to 2435 states and 5306 transitions. [2024-12-06 04:55:33,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 5306 transitions. [2024-12-06 04:55:33,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:55:33,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:33,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:33,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:33,858 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:55:45,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:55:45,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5320 states to 2442 states and 5320 transitions. [2024-12-06 04:55:45,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 5320 transitions. [2024-12-06 04:55:45,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:55:45,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:55:45,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:55:45,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:55:47,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:56:43,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:56:43,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5403 states to 2466 states and 5403 transitions. [2024-12-06 04:56:43,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 5403 transitions. [2024-12-06 04:56:43,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:56:43,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:56:43,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:56:43,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:56:45,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:57:52,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:57:52,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5488 states to 2490 states and 5488 transitions. [2024-12-06 04:57:52,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 5488 transitions. [2024-12-06 04:57:52,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:57:52,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:57:52,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:57:52,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:57:55,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:58:28,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:29,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5540 states to 2514 states and 5540 transitions. [2024-12-06 04:58:29,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 5540 transitions. [2024-12-06 04:58:29,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:58:29,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:29,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:29,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:29,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:58:30,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:58:30,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5541 states to 2516 states and 5541 transitions. [2024-12-06 04:58:30,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 5541 transitions. [2024-12-06 04:58:30,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:58:30,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:58:30,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:58:30,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:58:35,181 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 04:59:55,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:59:55,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5729 states to 2607 states and 5729 transitions. [2024-12-06 04:59:55,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 5729 transitions. [2024-12-06 04:59:55,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 04:59:55,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:59:55,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:59:55,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:59:59,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:01:02,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:01:02,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5781 states to 2631 states and 5781 transitions. [2024-12-06 05:01:02,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 5781 transitions. [2024-12-06 05:01:02,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 05:01:02,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:01:02,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:01:02,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:01:07,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.