./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a59139af-5983-461e-bfc8-9de7671d58bf/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a59139af-5983-461e-bfc8-9de7671d58bf/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_a59139af-5983-461e-bfc8-9de7671d58bf/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a59139af-5983-461e-bfc8-9de7671d58bf/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a59139af-5983-461e-bfc8-9de7671d58bf/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_a59139af-5983-461e-bfc8-9de7671d58bf/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 cbde3ab1953d8937efac8b8b2822040abdf74b6ffa6ca789e8e69e82dc2a63c0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:53:11,454 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:53:11,511 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a59139af-5983-461e-bfc8-9de7671d58bf/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:53:11,515 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:53:11,516 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:53:11,535 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:53:11,536 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:53:11,536 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:53:11,536 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:53:11,536 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:53:11,537 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:53:11,537 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:53:11,537 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:53:11,537 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:53:11,537 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:53:11,537 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:53:11,537 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:53:11,537 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:53:11,537 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:53:11,537 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:53:11,537 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:53:11,538 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:53:11,538 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:53:11,538 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:53:11,538 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:53:11,538 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:53:11,538 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:53:11,538 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:53:11,538 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:53:11,538 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:53:11,538 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:53:11,539 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:53:11,539 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:53:11,539 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_a59139af-5983-461e-bfc8-9de7671d58bf/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 -> cbde3ab1953d8937efac8b8b2822040abdf74b6ffa6ca789e8e69e82dc2a63c0 [2024-12-06 02:53:11,786 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:53:11,795 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:53:11,797 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:53:11,798 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:53:11,798 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:53:11,799 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a59139af-5983-461e-bfc8-9de7671d58bf/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c [2024-12-06 02:53:14,522 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a59139af-5983-461e-bfc8-9de7671d58bf/bin/ukojak-verify-CZk0znPC7b/data/ffec76942/f0313e8ee3664596bd657787079267d1/FLAGf36566160 [2024-12-06 02:53:14,843 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:53:14,843 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c [2024-12-06 02:53:14,864 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a59139af-5983-461e-bfc8-9de7671d58bf/bin/ukojak-verify-CZk0znPC7b/data/ffec76942/f0313e8ee3664596bd657787079267d1/FLAGf36566160 [2024-12-06 02:53:14,879 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a59139af-5983-461e-bfc8-9de7671d58bf/bin/ukojak-verify-CZk0znPC7b/data/ffec76942/f0313e8ee3664596bd657787079267d1 [2024-12-06 02:53:14,881 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:53:14,883 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:53:14,884 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:53:14,884 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:53:14,889 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:53:14,889 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:53:14" (1/1) ... [2024-12-06 02:53:14,890 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ef2f13c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:14, skipping insertion in model container [2024-12-06 02:53:14,890 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:53:14" (1/1) ... [2024-12-06 02:53:14,980 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:53:15,414 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[31102,31115] [2024-12-06 02:53:15,430 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[31992,32005] [2024-12-06 02:53:15,456 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[33651,33664] [2024-12-06 02:53:15,468 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[34541,34554] [2024-12-06 02:53:15,500 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[36972,36985] [2024-12-06 02:53:15,512 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[37865,37878] [2024-12-06 02:53:15,533 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[39527,39540] [2024-12-06 02:53:15,550 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[40888,40901] [2024-12-06 02:53:15,681 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[54752,54765] [2024-12-06 02:53:15,698 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[55645,55658] [2024-12-06 02:53:15,720 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[57307,57320] [2024-12-06 02:53:15,767 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[61464,61477] [2024-12-06 02:53:15,859 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:53:15,875 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:53:16,115 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[31102,31115] [2024-12-06 02:53:16,129 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[31992,32005] [2024-12-06 02:53:16,151 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[33651,33664] [2024-12-06 02:53:16,166 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[34541,34554] [2024-12-06 02:53:16,196 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[36972,36985] [2024-12-06 02:53:16,206 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[37865,37878] [2024-12-06 02:53:16,223 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[39527,39540] [2024-12-06 02:53:16,238 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[40888,40901] [2024-12-06 02:53:16,336 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[54752,54765] [2024-12-06 02:53:16,347 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[55645,55658] [2024-12-06 02:53:16,364 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[57307,57320] [2024-12-06 02:53:16,401 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_a59139af-5983-461e-bfc8-9de7671d58bf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[61464,61477] [2024-12-06 02:53:16,483 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:53:16,501 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:53:16,502 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:16 WrapperNode [2024-12-06 02:53:16,502 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:53:16,503 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:53:16,503 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:53:16,503 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:53:16,509 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:16" (1/1) ... [2024-12-06 02:53:16,531 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:16" (1/1) ... [2024-12-06 02:53:16,610 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3915 [2024-12-06 02:53:16,611 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:53:16,611 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:53:16,611 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:53:16,611 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:53:16,619 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:16" (1/1) ... [2024-12-06 02:53:16,619 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:16" (1/1) ... [2024-12-06 02:53:16,629 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:16" (1/1) ... [2024-12-06 02:53:16,629 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:16" (1/1) ... [2024-12-06 02:53:16,657 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:16" (1/1) ... [2024-12-06 02:53:16,661 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:16" (1/1) ... [2024-12-06 02:53:16,677 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:16" (1/1) ... [2024-12-06 02:53:16,684 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:16" (1/1) ... [2024-12-06 02:53:16,691 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:16" (1/1) ... [2024-12-06 02:53:16,706 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:53:16,707 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:53:16,707 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:53:16,707 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:53:16,708 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:53:16" (1/1) ... [2024-12-06 02:53:16,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:53:16,725 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a59139af-5983-461e-bfc8-9de7671d58bf/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:53:16,738 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a59139af-5983-461e-bfc8-9de7671d58bf/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:53:16,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a59139af-5983-461e-bfc8-9de7671d58bf/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:53:16,766 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:53:16,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:53:16,766 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:53:16,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:53:16,923 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:53:16,925 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:53:19,481 INFO L? ?]: Removed 254 outVars from TransFormulas that were not future-live. [2024-12-06 02:53:19,482 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:53:20,348 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:53:20,349 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 02:53:20,349 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:53:20 BoogieIcfgContainer [2024-12-06 02:53:20,349 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:53:20,350 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:53:20,350 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:53:20,359 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:53:20,359 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:53:20" (1/1) ... [2024-12-06 02:53:20,367 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:53:20,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:20,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 684 states and 1175 transitions. [2024-12-06 02:53:20,426 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1175 transitions. [2024-12-06 02:53:20,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-06 02:53:20,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:20,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:21,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:22,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:22,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:22,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 778 states and 1380 transitions. [2024-12-06 02:53:22,627 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1380 transitions. [2024-12-06 02:53:22,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:22,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:22,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:22,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:22,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:23,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:23,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 885 states and 1614 transitions. [2024-12-06 02:53:23,224 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1614 transitions. [2024-12-06 02:53:23,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:23,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:23,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:23,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:23,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:23,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:23,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 983 states and 1827 transitions. [2024-12-06 02:53:23,723 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1827 transitions. [2024-12-06 02:53:23,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:23,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:23,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:23,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:23,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:24,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:24,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 986 states and 1832 transitions. [2024-12-06 02:53:24,121 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1832 transitions. [2024-12-06 02:53:24,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:24,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:24,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:24,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:24,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:24,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:24,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 991 states and 1845 transitions. [2024-12-06 02:53:24,513 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1845 transitions. [2024-12-06 02:53:24,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:24,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:24,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:24,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:24,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:25,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:25,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 1078 states and 2028 transitions. [2024-12-06 02:53:25,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2028 transitions. [2024-12-06 02:53:25,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:25,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:25,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:25,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:25,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:25,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:25,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2036 states to 1081 states and 2036 transitions. [2024-12-06 02:53:25,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2036 transitions. [2024-12-06 02:53:25,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:25,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:25,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:25,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:25,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:26,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:26,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 1167 states and 2213 transitions. [2024-12-06 02:53:26,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2213 transitions. [2024-12-06 02:53:26,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:26,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:26,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:26,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:26,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:26,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:26,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 1170 states and 2222 transitions. [2024-12-06 02:53:26,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2222 transitions. [2024-12-06 02:53:26,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:26,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:26,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:26,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:27,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:27,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:27,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 1175 states and 2237 transitions. [2024-12-06 02:53:27,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2237 transitions. [2024-12-06 02:53:27,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:27,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:27,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:27,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:27,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:27,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:27,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 1178 states and 2247 transitions. [2024-12-06 02:53:27,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2247 transitions. [2024-12-06 02:53:27,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:27,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:27,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:27,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:28,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:28,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:28,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 1183 states and 2262 transitions. [2024-12-06 02:53:28,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 2262 transitions. [2024-12-06 02:53:28,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:28,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:28,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:28,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:28,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:28,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:28,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 1186 states and 2272 transitions. [2024-12-06 02:53:28,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2272 transitions. [2024-12-06 02:53:28,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:28,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:28,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:28,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:29,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:30,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:30,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 1250 states and 2398 transitions. [2024-12-06 02:53:30,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2398 transitions. [2024-12-06 02:53:30,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:30,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:30,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:30,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:30,225 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:30,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:30,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 1253 states and 2408 transitions. [2024-12-06 02:53:30,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2408 transitions. [2024-12-06 02:53:30,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:30,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:30,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:30,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:30,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:31,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:31,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 1258 states and 2425 transitions. [2024-12-06 02:53:31,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 2425 transitions. [2024-12-06 02:53:31,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:31,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:31,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:31,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:31,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:31,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:31,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1261 states and 2435 transitions. [2024-12-06 02:53:31,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2435 transitions. [2024-12-06 02:53:31,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:31,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:31,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:31,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:31,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:32,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:32,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1266 states and 2452 transitions. [2024-12-06 02:53:32,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2452 transitions. [2024-12-06 02:53:32,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:32,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:32,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:32,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:32,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:32,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:32,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 1267 states and 2458 transitions. [2024-12-06 02:53:32,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2458 transitions. [2024-12-06 02:53:32,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:32,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:32,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:32,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:32,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:32,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:32,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1268 states and 2464 transitions. [2024-12-06 02:53:32,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2464 transitions. [2024-12-06 02:53:32,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:32,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:32,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:32,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:32,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:32,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:32,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 1271 states and 2474 transitions. [2024-12-06 02:53:32,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2474 transitions. [2024-12-06 02:53:32,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:32,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:32,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:32,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:32,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:35,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:35,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1347 states and 2629 transitions. [2024-12-06 02:53:35,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2629 transitions. [2024-12-06 02:53:35,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:35,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:35,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:35,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:35,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:36,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:36,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1350 states and 2640 transitions. [2024-12-06 02:53:36,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2640 transitions. [2024-12-06 02:53:36,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:36,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:36,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:36,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:36,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:39,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:39,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 1425 states and 2794 transitions. [2024-12-06 02:53:39,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 2794 transitions. [2024-12-06 02:53:39,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:39,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:39,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:39,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:40,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:40,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:40,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1426 states and 2799 transitions. [2024-12-06 02:53:40,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2799 transitions. [2024-12-06 02:53:40,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:40,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:40,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:40,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:40,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:40,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:40,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 1429 states and 2809 transitions. [2024-12-06 02:53:40,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 2809 transitions. [2024-12-06 02:53:40,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:40,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:40,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:40,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:40,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:40,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:40,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 1432 states and 2819 transitions. [2024-12-06 02:53:40,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2819 transitions. [2024-12-06 02:53:40,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:40,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:40,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:40,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:41,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:42,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:42,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1450 states and 2861 transitions. [2024-12-06 02:53:42,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 2861 transitions. [2024-12-06 02:53:42,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:42,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:42,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:42,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:42,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:43,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:43,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1453 states and 2872 transitions. [2024-12-06 02:53:43,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 2872 transitions. [2024-12-06 02:53:43,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:43,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:43,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:43,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:43,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:43,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:43,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 1454 states and 2877 transitions. [2024-12-06 02:53:43,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 2877 transitions. [2024-12-06 02:53:43,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:43,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:43,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:43,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:43,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:43,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:43,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 1460 states and 2891 transitions. [2024-12-06 02:53:43,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 2891 transitions. [2024-12-06 02:53:43,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:43,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:43,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:43,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:43,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:44,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:44,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1463 states and 2902 transitions. [2024-12-06 02:53:44,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2902 transitions. [2024-12-06 02:53:44,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:44,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:44,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:44,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:44,493 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 02:53:46,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:46,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1487 states and 2959 transitions. [2024-12-06 02:53:46,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 2959 transitions. [2024-12-06 02:53:46,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:46,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:46,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:46,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:47,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:47,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:47,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1490 states and 2968 transitions. [2024-12-06 02:53:47,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2968 transitions. [2024-12-06 02:53:47,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:47,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:47,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:47,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:47,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:51,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:51,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3025 states to 1514 states and 3025 transitions. [2024-12-06 02:53:51,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 3025 transitions. [2024-12-06 02:53:51,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:53:51,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:51,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:51,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:51,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:51,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:51,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 1515 states and 3027 transitions. [2024-12-06 02:53:51,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 3027 transitions. [2024-12-06 02:53:51,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:53:51,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:51,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:51,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:52,884 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:07,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:07,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 1626 states and 3260 transitions. [2024-12-06 02:54:07,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 3260 transitions. [2024-12-06 02:54:07,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:54:07,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:07,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:08,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:08,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:10,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:10,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1633 states and 3275 transitions. [2024-12-06 02:54:10,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 3275 transitions. [2024-12-06 02:54:10,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:54:10,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:10,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:10,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:10,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:11,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:11,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1636 states and 3278 transitions. [2024-12-06 02:54:11,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 3278 transitions. [2024-12-06 02:54:11,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:54:11,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:11,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:11,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:12,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:30,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:30,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1739 states and 3508 transitions. [2024-12-06 02:54:30,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 3508 transitions. [2024-12-06 02:54:30,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:54:30,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:30,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:31,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:32,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:43,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:43,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1768 states and 3594 transitions. [2024-12-06 02:54:43,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 3594 transitions. [2024-12-06 02:54:43,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:54:43,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:43,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:43,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:45,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:55,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:55,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3911 states to 1923 states and 3911 transitions. [2024-12-06 02:54:55,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3911 transitions. [2024-12-06 02:54:55,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:54:55,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:55,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:56,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:57,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:11,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:11,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 1945 states and 3960 transitions. [2024-12-06 02:55:11,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3960 transitions. [2024-12-06 02:55:11,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:55:11,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:11,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:11,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:12,888 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 02:55:26,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:26,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4071 states to 1986 states and 4071 transitions. [2024-12-06 02:55:26,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 4071 transitions. [2024-12-06 02:55:26,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:55:26,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:26,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:26,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:28,194 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:37,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:37,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4145 states to 2010 states and 4145 transitions. [2024-12-06 02:55:37,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 4145 transitions. [2024-12-06 02:55:37,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:55:37,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:37,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:37,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:38,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:48,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:48,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4217 states to 2034 states and 4217 transitions. [2024-12-06 02:55:48,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 4217 transitions. [2024-12-06 02:55:48,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:55:48,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:48,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:48,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:51,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:12,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:12,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 2183 states and 4516 transitions. [2024-12-06 02:56:12,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4516 transitions. [2024-12-06 02:56:12,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:56:12,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:12,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:12,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:13,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:23,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:23,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 2207 states and 4583 transitions. [2024-12-06 02:56:23,548 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 4583 transitions. [2024-12-06 02:56:23,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:56:23,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:23,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:23,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:25,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:37,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:37,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 2231 states and 4652 transitions. [2024-12-06 02:56:37,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 4652 transitions. [2024-12-06 02:56:37,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:56:37,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:37,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:37,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:37,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:50,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:50,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4777 states to 2290 states and 4777 transitions. [2024-12-06 02:56:50,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4777 transitions. [2024-12-06 02:56:50,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:56:50,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:50,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:50,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:50,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:03,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:03,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4889 states to 2348 states and 4889 transitions. [2024-12-06 02:57:03,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 4889 transitions. [2024-12-06 02:57:03,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:57:03,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:03,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:03,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:03,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:14,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:14,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 2406 states and 5001 transitions. [2024-12-06 02:57:14,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 5001 transitions. [2024-12-06 02:57:14,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:57:14,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:14,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:14,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:14,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:14,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:14,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4986 states to 2403 states and 4986 transitions. [2024-12-06 02:57:14,470 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 4986 transitions. [2024-12-06 02:57:14,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:57:14,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:14,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:14,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:17,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:36,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:36,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5296 states to 2560 states and 5296 transitions. [2024-12-06 02:57:36,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2560 states and 5296 transitions. [2024-12-06 02:57:36,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:57:36,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:36,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:36,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:37,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:52,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:52,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5363 states to 2584 states and 5363 transitions. [2024-12-06 02:57:52,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5363 transitions. [2024-12-06 02:57:52,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:57:52,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:52,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:52,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:53,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:13,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:13,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5432 states to 2608 states and 5432 transitions. [2024-12-06 02:58:13,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 5432 transitions. [2024-12-06 02:58:13,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:58:13,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:13,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:13,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:14,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:43,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:43,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5506 states to 2632 states and 5506 transitions. [2024-12-06 02:58:43,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2632 states and 5506 transitions. [2024-12-06 02:58:43,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:58:43,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:43,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:43,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:44,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:05,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:05,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5630 states to 2670 states and 5630 transitions. [2024-12-06 02:59:05,776 INFO L276 IsEmpty]: Start isEmpty. Operand 2670 states and 5630 transitions. [2024-12-06 02:59:05,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:59:05,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:05,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:05,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:07,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:41,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:41,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5712 states to 2694 states and 5712 transitions. [2024-12-06 02:59:41,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 5712 transitions. [2024-12-06 02:59:41,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:59:41,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:41,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:42,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:45,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:38,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:38,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 2782 states and 5889 transitions. [2024-12-06 03:00:38,436 INFO L276 IsEmpty]: Start isEmpty. Operand 2782 states and 5889 transitions. [2024-12-06 03:00:38,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 03:00:38,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:38,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:38,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:40,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:22,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:22,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5970 states to 2806 states and 5970 transitions. [2024-12-06 03:01:22,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 5970 transitions. [2024-12-06 03:01:22,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 03:01:22,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:22,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:23,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:25,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:20,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:20,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6081 states to 2835 states and 6081 transitions. [2024-12-06 03:02:20,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2835 states and 6081 transitions. [2024-12-06 03:02:20,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 03:02:20,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:20,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:20,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:23,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:25,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:25,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6134 states to 2859 states and 6134 transitions. [2024-12-06 03:03:25,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 6134 transitions. [2024-12-06 03:03:25,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 03:03:25,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:25,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:26,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:26,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:33,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:33,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6145 states to 2865 states and 6145 transitions. [2024-12-06 03:03:33,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2865 states and 6145 transitions. [2024-12-06 03:03:33,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 03:03:33,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:33,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:33,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:34,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:35,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:35,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6145 states to 2867 states and 6145 transitions. [2024-12-06 03:03:35,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 6145 transitions. [2024-12-06 03:03:35,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 03:03:35,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:35,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:35,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:36,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:36,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:36,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6150 states to 2870 states and 6150 transitions. [2024-12-06 03:03:36,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 6150 transitions. [2024-12-06 03:03:36,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 03:03:36,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:36,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:37,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:37,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:39,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:39,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6153 states to 2873 states and 6153 transitions. [2024-12-06 03:03:39,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2873 states and 6153 transitions. [2024-12-06 03:03:39,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 03:03:39,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:39,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:39,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:40,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:42,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:42,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6157 states to 2876 states and 6157 transitions. [2024-12-06 03:03:42,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2876 states and 6157 transitions. [2024-12-06 03:03:42,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 03:03:42,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:42,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:42,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:42,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:44,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:44,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6160 states to 2879 states and 6160 transitions. [2024-12-06 03:03:44,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 6160 transitions. [2024-12-06 03:03:44,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:03:44,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:44,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:44,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:44,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:47,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:47,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6164 states to 2881 states and 6164 transitions. [2024-12-06 03:03:47,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2881 states and 6164 transitions. [2024-12-06 03:03:47,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:03:47,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:47,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:47,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:47,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:48,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:48,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6172 states to 2885 states and 6172 transitions. [2024-12-06 03:03:48,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2885 states and 6172 transitions. [2024-12-06 03:03:48,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:03:48,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:48,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:49,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:49,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:50,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:50,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6177 states to 2887 states and 6177 transitions. [2024-12-06 03:03:50,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2887 states and 6177 transitions. [2024-12-06 03:03:50,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:03:50,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:50,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:50,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:50,956 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 03:03:52,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:52,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6185 states to 2891 states and 6185 transitions. [2024-12-06 03:03:52,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 6185 transitions. [2024-12-06 03:03:52,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:03:52,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:52,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:52,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:52,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:54,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:54,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6193 states to 2895 states and 6193 transitions. [2024-12-06 03:03:54,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2895 states and 6193 transitions. [2024-12-06 03:03:54,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:03:54,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:54,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:54,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:54,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:56,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:56,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6198 states to 2897 states and 6198 transitions. [2024-12-06 03:03:56,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2897 states and 6198 transitions. [2024-12-06 03:03:56,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:03:56,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:56,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:56,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:56,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:57,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:57,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6206 states to 2901 states and 6206 transitions. [2024-12-06 03:03:57,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2901 states and 6206 transitions. [2024-12-06 03:03:57,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:03:57,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:57,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:57,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:57,705 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 03:03:59,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:59,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6211 states to 2903 states and 6211 transitions. [2024-12-06 03:03:59,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2903 states and 6211 transitions. [2024-12-06 03:03:59,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:03:59,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:59,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:59,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:59,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:01,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:01,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6211 states to 2905 states and 6211 transitions. [2024-12-06 03:04:01,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2905 states and 6211 transitions. [2024-12-06 03:04:01,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:04:01,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:01,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:01,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:01,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:02,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:02,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6216 states to 2907 states and 6216 transitions. [2024-12-06 03:04:02,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2907 states and 6216 transitions. [2024-12-06 03:04:02,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:04:02,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:02,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:02,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:02,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:05,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:05,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6226 states to 2911 states and 6226 transitions. [2024-12-06 03:04:05,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2911 states and 6226 transitions. [2024-12-06 03:04:05,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:04:05,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:05,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:05,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:05,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:07,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:07,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6234 states to 2915 states and 6234 transitions. [2024-12-06 03:04:07,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2915 states and 6234 transitions. [2024-12-06 03:04:07,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:04:07,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:07,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:07,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:07,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:09,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:09,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6235 states to 2917 states and 6235 transitions. [2024-12-06 03:04:09,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2917 states and 6235 transitions. [2024-12-06 03:04:09,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:04:09,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:09,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:09,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:09,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:11,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:11,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6240 states to 2919 states and 6240 transitions. [2024-12-06 03:04:11,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2919 states and 6240 transitions. [2024-12-06 03:04:11,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:04:11,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:11,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:11,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:11,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:13,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:13,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6241 states to 2921 states and 6241 transitions. [2024-12-06 03:04:13,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2921 states and 6241 transitions. [2024-12-06 03:04:13,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:04:13,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:13,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:13,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:13,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:15,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:15,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6249 states to 2925 states and 6249 transitions. [2024-12-06 03:04:15,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2925 states and 6249 transitions. [2024-12-06 03:04:15,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:04:15,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:15,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:15,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:19,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:21,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:21,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6370 states to 2980 states and 6370 transitions. [2024-12-06 03:06:21,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 6370 transitions. [2024-12-06 03:06:21,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:06:21,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:21,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:22,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:22,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:24,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:24,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6375 states to 2982 states and 6375 transitions. [2024-12-06 03:06:24,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2982 states and 6375 transitions. [2024-12-06 03:06:24,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:06:24,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:24,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:24,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:24,956 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 03:06:27,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:27,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6383 states to 2986 states and 6383 transitions. [2024-12-06 03:06:27,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2986 states and 6383 transitions. [2024-12-06 03:06:27,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:06:27,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:27,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:27,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:27,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:30,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:30,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6388 states to 2988 states and 6388 transitions. [2024-12-06 03:06:30,477 INFO L276 IsEmpty]: Start isEmpty. Operand 2988 states and 6388 transitions. [2024-12-06 03:06:30,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:06:30,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:30,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:30,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:30,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:32,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:32,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6393 states to 2990 states and 6393 transitions. [2024-12-06 03:06:32,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2990 states and 6393 transitions. [2024-12-06 03:06:32,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:06:32,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:32,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:32,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:32,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:34,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:34,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6401 states to 2994 states and 6401 transitions. [2024-12-06 03:06:34,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2994 states and 6401 transitions. [2024-12-06 03:06:34,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:06:34,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:34,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:34,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:34,701 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:36,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:36,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6406 states to 2996 states and 6406 transitions. [2024-12-06 03:06:36,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2996 states and 6406 transitions. [2024-12-06 03:06:36,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:06:36,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:36,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:36,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:36,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:40,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:40,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6408 states to 2998 states and 6408 transitions. [2024-12-06 03:06:40,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2998 states and 6408 transitions. [2024-12-06 03:06:40,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:06:40,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:40,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:40,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:40,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:44,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:44,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6414 states to 3002 states and 6414 transitions. [2024-12-06 03:06:44,614 INFO L276 IsEmpty]: Start isEmpty. Operand 3002 states and 6414 transitions. [2024-12-06 03:06:44,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:06:44,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:44,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:44,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:44,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:46,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:46,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6419 states to 3004 states and 6419 transitions. [2024-12-06 03:06:46,957 INFO L276 IsEmpty]: Start isEmpty. Operand 3004 states and 6419 transitions. [2024-12-06 03:06:46,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:06:46,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:46,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:46,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:50,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:50,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6421 states to 3006 states and 6421 transitions. [2024-12-06 03:06:50,306 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 6421 transitions. [2024-12-06 03:06:50,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:06:50,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:50,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:50,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:50,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:52,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:52,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6429 states to 3010 states and 6429 transitions. [2024-12-06 03:06:52,908 INFO L276 IsEmpty]: Start isEmpty. Operand 3010 states and 6429 transitions. [2024-12-06 03:06:52,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:06:52,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:52,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:52,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:52,989 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 03:06:57,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:57,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6435 states to 3014 states and 6435 transitions. [2024-12-06 03:06:57,166 INFO L276 IsEmpty]: Start isEmpty. Operand 3014 states and 6435 transitions. [2024-12-06 03:06:57,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:06:57,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:57,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:57,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:57,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:59,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:59,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6443 states to 3018 states and 6443 transitions. [2024-12-06 03:06:59,691 INFO L276 IsEmpty]: Start isEmpty. Operand 3018 states and 6443 transitions. [2024-12-06 03:06:59,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:06:59,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:59,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:59,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:59,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:03,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:03,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6445 states to 3020 states and 6445 transitions. [2024-12-06 03:07:03,372 INFO L276 IsEmpty]: Start isEmpty. Operand 3020 states and 6445 transitions. [2024-12-06 03:07:03,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:07:03,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:03,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:03,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:03,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:07,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:07,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6451 states to 3024 states and 6451 transitions. [2024-12-06 03:07:07,949 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 6451 transitions. [2024-12-06 03:07:07,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 03:07:07,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:07,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:07,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:08,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.