./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ce3d89c4e43f4d0219f61e0b9736ebe6ae1c3db34abb7076d5d104c6a1ee4d28 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:32:23,745 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:32:23,817 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:32:23,823 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:32:23,823 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:32:23,860 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:32:23,860 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:32:23,861 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:32:23,861 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:32:23,861 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:32:23,861 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:32:23,862 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:32:23,862 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:32:23,862 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:32:23,862 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:32:23,862 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:32:23,862 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:32:23,862 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:32:23,862 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:32:23,863 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:32:23,863 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:32:23,863 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:32:23,863 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:32:23,863 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:32:23,866 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:32:23,866 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:32:23,867 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:32:23,867 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:32:23,867 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:32:23,868 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:32:23,868 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:32:23,868 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:32:23,868 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:32:23,868 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ce3d89c4e43f4d0219f61e0b9736ebe6ae1c3db34abb7076d5d104c6a1ee4d28 [2024-11-25 03:32:24,236 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:32:24,246 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:32:24,249 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:32:24,250 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:32:24,251 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:32:24,252 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c [2024-11-25 03:32:27,442 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/bin/ukojak-verify-ENZ3QT5qd3/data/00af28d99/4aaa4062542c437794b9917af450cd4d/FLAG2c25c7957 [2024-11-25 03:32:28,024 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:32:28,025 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c [2024-11-25 03:32:28,056 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/bin/ukojak-verify-ENZ3QT5qd3/data/00af28d99/4aaa4062542c437794b9917af450cd4d/FLAG2c25c7957 [2024-11-25 03:32:28,088 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/bin/ukojak-verify-ENZ3QT5qd3/data/00af28d99/4aaa4062542c437794b9917af450cd4d [2024-11-25 03:32:28,091 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:32:28,094 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:32:28,096 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:32:28,096 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:32:28,102 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:32:28,103 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:32:28" (1/1) ... [2024-11-25 03:32:28,107 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37fd08a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:32:28, skipping insertion in model container [2024-11-25 03:32:28,107 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:32:28" (1/1) ... [2024-11-25 03:32:28,284 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:32:28,965 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[31682,31695] [2024-11-25 03:32:28,988 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[32572,32585] [2024-11-25 03:32:29,018 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[34231,34244] [2024-11-25 03:32:29,034 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[35121,35134] [2024-11-25 03:32:29,075 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[37552,37565] [2024-11-25 03:32:29,093 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[38445,38458] [2024-11-25 03:32:29,123 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[40107,40120] [2024-11-25 03:32:29,144 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[41468,41481] [2024-11-25 03:32:29,325 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[55332,55345] [2024-11-25 03:32:29,345 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[56225,56238] [2024-11-25 03:32:29,371 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[57887,57900] [2024-11-25 03:32:29,434 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[62044,62057] [2024-11-25 03:32:29,552 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:32:29,570 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:32:29,879 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[31682,31695] [2024-11-25 03:32:29,897 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[32572,32585] [2024-11-25 03:32:29,925 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[34231,34244] [2024-11-25 03:32:29,944 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[35121,35134] [2024-11-25 03:32:29,980 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[37552,37565] [2024-11-25 03:32:29,997 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[38445,38458] [2024-11-25 03:32:30,023 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[40107,40120] [2024-11-25 03:32:30,044 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[41468,41481] [2024-11-25 03:32:30,190 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[55332,55345] [2024-11-25 03:32:30,209 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[56225,56238] [2024-11-25 03:32:30,237 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[57887,57900] [2024-11-25 03:32:30,296 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_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[62044,62057] [2024-11-25 03:32:30,414 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:32:30,444 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:32:30,446 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:32:30 WrapperNode [2024-11-25 03:32:30,447 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:32:30,448 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:32:30,449 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:32:30,449 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:32:30,457 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:32:30" (1/1) ... [2024-11-25 03:32:30,488 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:32:30" (1/1) ... [2024-11-25 03:32:30,626 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3957 [2024-11-25 03:32:30,627 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:32:30,627 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:32:30,627 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:32:30,628 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:32:30,635 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:32:30" (1/1) ... [2024-11-25 03:32:30,635 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:32:30" (1/1) ... [2024-11-25 03:32:30,645 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:32:30" (1/1) ... [2024-11-25 03:32:30,646 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:32:30" (1/1) ... [2024-11-25 03:32:30,683 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:32:30" (1/1) ... [2024-11-25 03:32:30,688 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:32:30" (1/1) ... [2024-11-25 03:32:30,716 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:32:30" (1/1) ... [2024-11-25 03:32:30,725 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:32:30" (1/1) ... [2024-11-25 03:32:30,734 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:32:30" (1/1) ... [2024-11-25 03:32:30,751 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:32:30,752 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:32:30,752 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:32:30,752 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:32:30,753 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:32:30" (1/1) ... [2024-11-25 03:32:30,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:32:30,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:32:30,791 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:32:30,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c71f9a41-25b1-4f95-8e3c-b55a81c70b97/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:32:30,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:32:30,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:32:30,825 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:32:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:32:31,023 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:32:31,025 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:32:34,752 INFO L? ?]: Removed 257 outVars from TransFormulas that were not future-live. [2024-11-25 03:32:34,753 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:32:35,875 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:32:35,875 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-25 03:32:35,875 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:32:35 BoogieIcfgContainer [2024-11-25 03:32:35,875 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:32:35,876 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:32:35,876 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:32:35,886 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:32:35,886 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:32:35" (1/1) ... [2024-11-25 03:32:35,894 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:32:35,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:35,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 700 states and 1200 transitions. [2024-11-25 03:32:35,962 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1200 transitions. [2024-11-25 03:32:35,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:32:35,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:35,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:37,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:41,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:41,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:41,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 856 states and 1528 transitions. [2024-11-25 03:32:41,829 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1528 transitions. [2024-11-25 03:32:41,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:32:41,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:41,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:42,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:44,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:46,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:46,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 1015 states and 1856 transitions. [2024-11-25 03:32:46,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1856 transitions. [2024-11-25 03:32:46,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 03:32:46,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:46,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:47,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:48,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:48,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:48,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 1109 states and 2061 transitions. [2024-11-25 03:32:48,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 2061 transitions. [2024-11-25 03:32:48,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:32:48,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:48,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:48,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:49,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:50,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:50,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1216 states and 2295 transitions. [2024-11-25 03:32:50,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2295 transitions. [2024-11-25 03:32:50,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:32:50,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:50,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:50,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:50,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:51,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:51,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1219 states and 2300 transitions. [2024-11-25 03:32:51,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2300 transitions. [2024-11-25 03:32:51,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:32:51,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:51,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:51,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:51,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:51,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:51,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 1222 states and 2308 transitions. [2024-11-25 03:32:51,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2308 transitions. [2024-11-25 03:32:51,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:32:51,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:51,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:51,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:52,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:53,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:53,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 1320 states and 2521 transitions. [2024-11-25 03:32:53,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 2521 transitions. [2024-11-25 03:32:54,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:32:54,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:54,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:54,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:54,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:56,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:56,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 1419 states and 2735 transitions. [2024-11-25 03:32:56,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2735 transitions. [2024-11-25 03:32:56,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:32:56,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:56,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:56,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:56,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:56,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:56,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1422 states and 2743 transitions. [2024-11-25 03:32:56,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 2743 transitions. [2024-11-25 03:32:56,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:32:56,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:56,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:56,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:56,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:58,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:58,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1509 states and 2925 transitions. [2024-11-25 03:32:58,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 2925 transitions. [2024-11-25 03:32:58,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:32:58,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:58,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:58,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:58,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:58,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:58,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 1512 states and 2934 transitions. [2024-11-25 03:32:58,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2934 transitions. [2024-11-25 03:32:58,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:32:58,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:58,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:58,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:59,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:59,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:59,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1515 states and 2944 transitions. [2024-11-25 03:32:59,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 2944 transitions. [2024-11-25 03:32:59,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:32:59,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:59,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:59,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:59,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:01,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:01,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1601 states and 3120 transitions. [2024-11-25 03:33:01,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 3120 transitions. [2024-11-25 03:33:01,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:01,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:01,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:01,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:01,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:03,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:03,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 1689 states and 3295 transitions. [2024-11-25 03:33:03,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 3295 transitions. [2024-11-25 03:33:03,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:03,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:03,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:03,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:03,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:04,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:04,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3306 states to 1692 states and 3306 transitions. [2024-11-25 03:33:04,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 3306 transitions. [2024-11-25 03:33:04,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:04,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:04,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:04,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:04,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:05,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:05,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 1697 states and 3324 transitions. [2024-11-25 03:33:05,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 3324 transitions. [2024-11-25 03:33:05,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:05,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:05,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:05,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:05,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:06,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:06,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 1700 states and 3336 transitions. [2024-11-25 03:33:06,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 3336 transitions. [2024-11-25 03:33:06,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:06,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:06,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:06,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:06,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:06,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:06,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 1703 states and 3348 transitions. [2024-11-25 03:33:06,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 3348 transitions. [2024-11-25 03:33:06,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:06,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:06,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:06,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:06,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:07,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:07,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1708 states and 3365 transitions. [2024-11-25 03:33:07,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 3365 transitions. [2024-11-25 03:33:07,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:07,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:07,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:07,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:07,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:08,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:08,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1711 states and 3377 transitions. [2024-11-25 03:33:08,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 3377 transitions. [2024-11-25 03:33:08,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:08,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:08,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:08,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:08,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:08,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:08,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3389 states to 1714 states and 3389 transitions. [2024-11-25 03:33:08,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 3389 transitions. [2024-11-25 03:33:08,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:08,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:08,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:08,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:08,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:09,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:09,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 1717 states and 3400 transitions. [2024-11-25 03:33:09,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 3400 transitions. [2024-11-25 03:33:09,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:09,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:09,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:09,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:09,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:10,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:10,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 1722 states and 3418 transitions. [2024-11-25 03:33:10,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 3418 transitions. [2024-11-25 03:33:10,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:10,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:10,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:10,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:10,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:11,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:11,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1725 states and 3429 transitions. [2024-11-25 03:33:11,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 3429 transitions. [2024-11-25 03:33:11,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:11,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:11,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:11,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:11,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:12,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:12,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1728 states and 3442 transitions. [2024-11-25 03:33:12,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 3442 transitions. [2024-11-25 03:33:12,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:12,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:12,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:12,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:12,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:12,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:12,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1731 states and 3454 transitions. [2024-11-25 03:33:12,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 3454 transitions. [2024-11-25 03:33:12,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:12,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:12,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:12,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:12,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:12,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:12,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1732 states and 3461 transitions. [2024-11-25 03:33:12,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 3461 transitions. [2024-11-25 03:33:12,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:12,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:12,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:12,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:13,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:14,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:14,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 1735 states and 3474 transitions. [2024-11-25 03:33:14,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 3474 transitions. [2024-11-25 03:33:14,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:14,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:14,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:14,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:14,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:20,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:20,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 1811 states and 3625 transitions. [2024-11-25 03:33:20,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3625 transitions. [2024-11-25 03:33:20,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:20,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:20,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:20,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:20,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:20,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:20,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 1812 states and 3632 transitions. [2024-11-25 03:33:20,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3632 transitions. [2024-11-25 03:33:20,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:20,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:20,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:20,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:20,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:21,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:21,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 1815 states and 3644 transitions. [2024-11-25 03:33:21,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3644 transitions. [2024-11-25 03:33:21,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:21,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:21,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:22,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:22,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:23,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:23,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1818 states and 3656 transitions. [2024-11-25 03:33:23,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 3656 transitions. [2024-11-25 03:33:23,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:23,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:23,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:23,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:23,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:23,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:23,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 1819 states and 3663 transitions. [2024-11-25 03:33:23,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3663 transitions. [2024-11-25 03:33:23,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:23,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:23,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:23,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:23,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:24,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:24,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3673 states to 1822 states and 3673 transitions. [2024-11-25 03:33:24,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3673 transitions. [2024-11-25 03:33:24,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:33:24,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:24,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:24,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:25,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:29,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:29,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 1846 states and 3728 transitions. [2024-11-25 03:33:29,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3728 transitions. [2024-11-25 03:33:29,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:33:29,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:29,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:29,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:31,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:51,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:51,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3961 states to 1957 states and 3961 transitions. [2024-11-25 03:33:51,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3961 transitions. [2024-11-25 03:33:51,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:33:51,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:51,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:52,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:54,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:06,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:06,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 2119 states and 4282 transitions. [2024-11-25 03:34:06,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4282 transitions. [2024-11-25 03:34:06,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:34:06,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:06,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:06,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:08,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:35,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:35,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4518 states to 2228 states and 4518 transitions. [2024-11-25 03:34:35,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4518 transitions. [2024-11-25 03:34:35,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:34:35,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:35,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:35,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:38,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:16,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:16,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 2336 states and 4741 transitions. [2024-11-25 03:35:16,602 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 4741 transitions. [2024-11-25 03:35:16,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:35:16,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:16,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:16,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:18,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:19,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:19,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4744 states to 2339 states and 4744 transitions. [2024-11-25 03:35:19,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 4744 transitions. [2024-11-25 03:35:19,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:35:19,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:19,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:20,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:20,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:20,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:20,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4747 states to 2342 states and 4747 transitions. [2024-11-25 03:35:20,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 4747 transitions. [2024-11-25 03:35:20,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:35:20,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:20,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:21,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:23,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:07,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:07,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 2442 states and 4950 transitions. [2024-11-25 03:36:07,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 4950 transitions. [2024-11-25 03:36:07,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:36:07,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:07,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:08,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:10,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:42,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:42,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5042 states to 2471 states and 5042 transitions. [2024-11-25 03:36:42,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 5042 transitions. [2024-11-25 03:36:42,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:36:42,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:42,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:42,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:45,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:20,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:20,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5093 states to 2493 states and 5093 transitions. [2024-11-25 03:37:20,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 5093 transitions. [2024-11-25 03:37:20,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:37:20,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:20,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:21,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:23,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:38:06,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:06,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5188 states to 2522 states and 5188 transitions. [2024-11-25 03:38:06,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 5188 transitions. [2024-11-25 03:38:06,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:38:06,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:06,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:06,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:09,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:38:25,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:25,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5259 states to 2546 states and 5259 transitions. [2024-11-25 03:38:25,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 5259 transitions. [2024-11-25 03:38:25,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:38:25,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:25,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:26,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:28,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:38:46,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:46,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5331 states to 2570 states and 5331 transitions. [2024-11-25 03:38:46,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 5331 transitions. [2024-11-25 03:38:46,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:38:46,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:46,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:46,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:49,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:39:08,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:08,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5402 states to 2594 states and 5402 transitions. [2024-11-25 03:39:08,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 5402 transitions. [2024-11-25 03:39:08,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:39:08,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:08,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:09,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:11,577 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:39:35,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:35,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5474 states to 2618 states and 5474 transitions. [2024-11-25 03:39:35,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 5474 transitions. [2024-11-25 03:39:35,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:39:35,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:35,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:35,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:38,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:40:04,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:04,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5577 states to 2653 states and 5577 transitions. [2024-11-25 03:40:04,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 5577 transitions. [2024-11-25 03:40:04,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:40:04,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:04,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:04,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:07,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:40:31,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:31,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5649 states to 2677 states and 5649 transitions. [2024-11-25 03:40:31,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 5649 transitions. [2024-11-25 03:40:31,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:40:31,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:31,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:32,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:34,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:41:04,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:04,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5720 states to 2701 states and 5720 transitions. [2024-11-25 03:41:04,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 5720 transitions. [2024-11-25 03:41:04,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:41:04,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:04,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:05,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:05,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:41:05,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:05,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5722 states to 2702 states and 5722 transitions. [2024-11-25 03:41:05,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 5722 transitions. [2024-11-25 03:41:05,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:41:05,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:05,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:05,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:05,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:41:09,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:09,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5822 states to 2756 states and 5822 transitions. [2024-11-25 03:41:09,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 5822 transitions. [2024-11-25 03:41:09,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:41:09,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:09,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:09,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:11,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:41:39,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:39,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 2780 states and 5889 transitions. [2024-11-25 03:41:39,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 5889 transitions. [2024-11-25 03:41:39,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:41:39,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:39,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:39,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:43,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:42:16,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:16,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5952 states to 2811 states and 5952 transitions. [2024-11-25 03:42:16,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 5952 transitions. [2024-11-25 03:42:16,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:42:16,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:16,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:16,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:19,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:43:13,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:13,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6030 states to 2835 states and 6030 transitions. [2024-11-25 03:43:13,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2835 states and 6030 transitions. [2024-11-25 03:43:13,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:43:13,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:13,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:13,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:16,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:44:27,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:27,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6111 states to 2859 states and 6111 transitions. [2024-11-25 03:44:27,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 6111 transitions. [2024-11-25 03:44:27,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:44:27,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:27,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:28,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:31,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:45:56,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:56,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6194 states to 2883 states and 6194 transitions. [2024-11-25 03:45:56,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 6194 transitions. [2024-11-25 03:45:56,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-25 03:45:56,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:56,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:56,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:01,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.