./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81054be2-0310-4b62-ad31-c6e56cbc7858/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81054be2-0310-4b62-ad31-c6e56cbc7858/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_81054be2-0310-4b62-ad31-c6e56cbc7858/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81054be2-0310-4b62-ad31-c6e56cbc7858/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81054be2-0310-4b62-ad31-c6e56cbc7858/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_81054be2-0310-4b62-ad31-c6e56cbc7858/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 1538db88747c173720a51ea136bd420db033fa3c052c219d34d6c24c09240f56 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:26:28,862 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:26:28,956 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81054be2-0310-4b62-ad31-c6e56cbc7858/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 05:26:28,961 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:26:28,961 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:26:28,996 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:26:28,998 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 05:26:28,999 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 05:26:28,999 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:26:29,000 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:26:29,001 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:26:29,001 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 05:26:29,001 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 05:26:29,001 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:26:29,001 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 05:26:29,002 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:26:29,003 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 05:26:29,003 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:26:29,003 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 05:26:29,003 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 05:26:29,003 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 05:26:29,003 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:26:29,003 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:26:29,004 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:26:29,004 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:26:29,004 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:26:29,004 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:26:29,004 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:26:29,004 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:26:29,004 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:26:29,005 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 05:26:29,005 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:26:29,005 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:26:29,005 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_81054be2-0310-4b62-ad31-c6e56cbc7858/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 -> 1538db88747c173720a51ea136bd420db033fa3c052c219d34d6c24c09240f56 [2024-11-25 05:26:29,283 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:26:29,292 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:26:29,294 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:26:29,296 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:26:29,296 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:26:29,297 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81054be2-0310-4b62-ad31-c6e56cbc7858/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c [2024-11-25 05:26:32,272 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81054be2-0310-4b62-ad31-c6e56cbc7858/bin/ukojak-verify-ENZ3QT5qd3/data/590c5c514/a4d66af20cb44c02b5e7a8ed58fa69e3/FLAGf92089d16 [2024-11-25 05:26:32,751 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:26:32,752 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c [2024-11-25 05:26:32,783 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81054be2-0310-4b62-ad31-c6e56cbc7858/bin/ukojak-verify-ENZ3QT5qd3/data/590c5c514/a4d66af20cb44c02b5e7a8ed58fa69e3/FLAGf92089d16 [2024-11-25 05:26:32,830 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81054be2-0310-4b62-ad31-c6e56cbc7858/bin/ukojak-verify-ENZ3QT5qd3/data/590c5c514/a4d66af20cb44c02b5e7a8ed58fa69e3 [2024-11-25 05:26:32,832 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:26:32,834 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:26:32,835 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:26:32,836 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:26:32,840 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:26:32,841 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:26:32" (1/1) ... [2024-11-25 05:26:32,842 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6346533c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:32, skipping insertion in model container [2024-11-25 05:26:32,843 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:26:32" (1/1) ... [2024-11-25 05:26:32,941 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:26:33,503 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[31348,31361] [2024-11-25 05:26:33,519 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[32238,32251] [2024-11-25 05:26:33,545 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[33897,33910] [2024-11-25 05:26:33,560 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[34787,34800] [2024-11-25 05:26:33,593 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[37218,37231] [2024-11-25 05:26:33,607 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[38111,38124] [2024-11-25 05:26:33,630 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[39773,39786] [2024-11-25 05:26:33,649 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[41134,41147] [2024-11-25 05:26:33,806 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[54998,55011] [2024-11-25 05:26:33,823 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[55891,55904] [2024-11-25 05:26:33,850 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[57553,57566] [2024-11-25 05:26:33,902 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[61710,61723] [2024-11-25 05:26:34,015 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:26:34,032 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:26:34,294 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[31348,31361] [2024-11-25 05:26:34,308 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[32238,32251] [2024-11-25 05:26:34,332 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[33897,33910] [2024-11-25 05:26:34,348 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[34787,34800] [2024-11-25 05:26:34,377 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[37218,37231] [2024-11-25 05:26:34,389 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[38111,38124] [2024-11-25 05:26:34,411 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[39773,39786] [2024-11-25 05:26:34,428 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[41134,41147] [2024-11-25 05:26:34,563 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[54998,55011] [2024-11-25 05:26:34,576 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[55891,55904] [2024-11-25 05:26:34,595 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[57553,57566] [2024-11-25 05:26:34,649 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_81054be2-0310-4b62-ad31-c6e56cbc7858/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[61710,61723] [2024-11-25 05:26:34,734 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:26:34,758 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:26:34,759 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:34 WrapperNode [2024-11-25 05:26:34,760 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:26:34,761 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:26:34,761 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:26:34,761 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:26:34,773 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:34" (1/1) ... [2024-11-25 05:26:34,815 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:34" (1/1) ... [2024-11-25 05:26:34,928 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3921 [2024-11-25 05:26:34,929 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:26:34,930 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:26:34,930 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:26:34,930 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:26:34,938 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:34" (1/1) ... [2024-11-25 05:26:34,939 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:34" (1/1) ... [2024-11-25 05:26:34,955 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:34" (1/1) ... [2024-11-25 05:26:34,956 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:34" (1/1) ... [2024-11-25 05:26:35,017 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:34" (1/1) ... [2024-11-25 05:26:35,025 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:34" (1/1) ... [2024-11-25 05:26:35,057 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:34" (1/1) ... [2024-11-25 05:26:35,072 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:34" (1/1) ... [2024-11-25 05:26:35,084 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:34" (1/1) ... [2024-11-25 05:26:35,104 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:26:35,106 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:26:35,106 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:26:35,106 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:26:35,108 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:26:34" (1/1) ... [2024-11-25 05:26:35,114 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:26:35,131 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81054be2-0310-4b62-ad31-c6e56cbc7858/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:26:35,146 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81054be2-0310-4b62-ad31-c6e56cbc7858/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:26:35,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_81054be2-0310-4b62-ad31-c6e56cbc7858/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:26:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 05:26:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 05:26:35,182 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:26:35,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:26:35,452 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:26:35,455 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:26:39,051 INFO L? ?]: Removed 245 outVars from TransFormulas that were not future-live. [2024-11-25 05:26:39,051 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:26:40,124 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:26:40,125 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-25 05:26:40,125 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:26:40 BoogieIcfgContainer [2024-11-25 05:26:40,125 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:26:40,126 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:26:40,126 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:26:40,137 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:26:40,137 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:26:40" (1/1) ... [2024-11-25 05:26:40,145 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:26:40,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:40,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 688 states and 1176 transitions. [2024-11-25 05:26:40,208 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1176 transitions. [2024-11-25 05:26:40,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-25 05:26:40,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:40,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:41,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:43,221 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 05:26:43,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:43,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 770 states and 1357 transitions. [2024-11-25 05:26:43,579 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1357 transitions. [2024-11-25 05:26:43,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:43,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:43,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:43,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:44,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:44,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:44,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 856 states and 1547 transitions. [2024-11-25 05:26:44,387 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1547 transitions. [2024-11-25 05:26:44,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:44,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:44,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:44,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:44,681 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 05:26:44,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:44,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 861 states and 1558 transitions. [2024-11-25 05:26:44,863 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1558 transitions. [2024-11-25 05:26:44,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:44,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:44,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:44,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:45,203 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 05:26:45,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:45,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 936 states and 1718 transitions. [2024-11-25 05:26:45,709 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1718 transitions. [2024-11-25 05:26:45,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:45,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:45,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:45,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:46,019 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 05:26:46,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:46,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 939 states and 1725 transitions. [2024-11-25 05:26:46,252 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1725 transitions. [2024-11-25 05:26:46,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:46,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:46,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:46,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:46,606 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 05:26:47,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:47,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1013 states and 1879 transitions. [2024-11-25 05:26:47,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1879 transitions. [2024-11-25 05:26:47,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:47,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:47,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:47,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:47,850 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 05:26:48,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:48,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1018 states and 1893 transitions. [2024-11-25 05:26:48,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1893 transitions. [2024-11-25 05:26:48,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:48,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:48,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:48,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:48,408 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 05:26:48,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:48,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 1021 states and 1901 transitions. [2024-11-25 05:26:48,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1901 transitions. [2024-11-25 05:26:48,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:48,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:48,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:48,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:48,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:49,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:49,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 1024 states and 1910 transitions. [2024-11-25 05:26:49,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1910 transitions. [2024-11-25 05:26:49,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:49,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:49,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:49,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:49,405 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 05:26:49,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:49,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 1029 states and 1924 transitions. [2024-11-25 05:26:49,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1924 transitions. [2024-11-25 05:26:49,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:49,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:49,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:49,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:50,027 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 05:26:51,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:51,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 1081 states and 2026 transitions. [2024-11-25 05:26:51,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2026 transitions. [2024-11-25 05:26:51,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:51,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:51,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:51,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:51,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:51,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:51,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 1084 states and 2035 transitions. [2024-11-25 05:26:51,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2035 transitions. [2024-11-25 05:26:51,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:51,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:51,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:51,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:52,187 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 05:26:52,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:52,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 1089 states and 2051 transitions. [2024-11-25 05:26:52,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2051 transitions. [2024-11-25 05:26:52,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:52,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:52,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:52,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:52,841 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 05:26:53,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:53,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 1092 states and 2060 transitions. [2024-11-25 05:26:53,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2060 transitions. [2024-11-25 05:26:53,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:53,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:53,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:53,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:53,620 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 05:26:54,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:54,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 1097 states and 2076 transitions. [2024-11-25 05:26:54,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2076 transitions. [2024-11-25 05:26:54,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:54,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:54,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:54,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:54,228 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 05:26:54,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:54,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 1098 states and 2081 transitions. [2024-11-25 05:26:54,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2081 transitions. [2024-11-25 05:26:54,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:54,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:54,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:54,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:54,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:54,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:54,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 1099 states and 2086 transitions. [2024-11-25 05:26:54,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2086 transitions. [2024-11-25 05:26:54,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:54,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:54,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:54,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:54,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:55,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:55,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1104 states and 2100 transitions. [2024-11-25 05:26:55,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2100 transitions. [2024-11-25 05:26:55,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:55,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:55,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:55,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:55,564 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 05:26:55,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:55,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 1105 states and 2104 transitions. [2024-11-25 05:26:55,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2104 transitions. [2024-11-25 05:26:55,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:55,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:55,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:55,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:55,924 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 05:26:59,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:59,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 1169 states and 2235 transitions. [2024-11-25 05:26:59,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2235 transitions. [2024-11-25 05:26:59,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:26:59,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:59,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:59,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:59,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:00,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:00,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1172 states and 2245 transitions. [2024-11-25 05:27:00,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2245 transitions. [2024-11-25 05:27:00,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:27:00,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:00,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:00,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:00,379 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 05:27:04,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:04,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1235 states and 2375 transitions. [2024-11-25 05:27:04,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2375 transitions. [2024-11-25 05:27:04,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:27:04,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:04,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:04,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:04,736 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 05:27:04,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:04,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1236 states and 2379 transitions. [2024-11-25 05:27:04,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2379 transitions. [2024-11-25 05:27:04,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:27:04,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:04,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:04,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:05,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:11,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:11,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 1307 states and 2526 transitions. [2024-11-25 05:27:11,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2526 transitions. [2024-11-25 05:27:11,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:27:11,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:11,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:11,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:11,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:12,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:12,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 1310 states and 2536 transitions. [2024-11-25 05:27:12,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2536 transitions. [2024-11-25 05:27:12,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:27:12,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:12,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:12,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:12,558 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 05:27:12,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:12,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 1313 states and 2545 transitions. [2024-11-25 05:27:12,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2545 transitions. [2024-11-25 05:27:12,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:27:12,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:12,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:12,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:12,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:14,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:14,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1331 states and 2588 transitions. [2024-11-25 05:27:14,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 2588 transitions. [2024-11-25 05:27:14,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:27:14,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:14,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:14,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:14,910 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 05:27:15,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:15,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1334 states and 2598 transitions. [2024-11-25 05:27:15,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2598 transitions. [2024-11-25 05:27:15,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:27:15,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:15,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:15,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:15,905 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 05:27:15,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:15,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 1335 states and 2602 transitions. [2024-11-25 05:27:15,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 2602 transitions. [2024-11-25 05:27:15,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:27:15,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:15,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:16,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:16,152 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 05:27:16,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:16,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1341 states and 2616 transitions. [2024-11-25 05:27:16,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2616 transitions. [2024-11-25 05:27:16,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:27:16,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:16,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:16,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:16,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:17,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:17,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 1344 states and 2626 transitions. [2024-11-25 05:27:17,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 2626 transitions. [2024-11-25 05:27:17,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:27:17,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:17,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:17,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:17,484 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 05:27:20,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:20,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 1368 states and 2684 transitions. [2024-11-25 05:27:20,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 2684 transitions. [2024-11-25 05:27:20,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:27:20,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:20,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:20,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:20,704 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 05:27:21,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:21,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 1371 states and 2692 transitions. [2024-11-25 05:27:21,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 2692 transitions. [2024-11-25 05:27:21,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:27:21,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:21,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:21,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:21,613 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 05:27:25,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:25,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 1395 states and 2750 transitions. [2024-11-25 05:27:25,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2750 transitions. [2024-11-25 05:27:25,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:27:25,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:25,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:26,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:26,096 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 05:27:26,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:26,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1396 states and 2751 transitions. [2024-11-25 05:27:26,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 2751 transitions. [2024-11-25 05:27:26,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:27:26,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:26,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:26,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:26,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:30,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:30,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 1420 states and 2809 transitions. [2024-11-25 05:27:30,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2809 transitions. [2024-11-25 05:27:30,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:27:30,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:30,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:30,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:30,814 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 05:27:31,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:31,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1423 states and 2815 transitions. [2024-11-25 05:27:31,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 2815 transitions. [2024-11-25 05:27:31,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:27:31,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:31,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:31,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:34,795 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 05:27:41,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:41,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1576 states and 3131 transitions. [2024-11-25 05:27:41,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 3131 transitions. [2024-11-25 05:27:41,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:27:41,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:41,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:41,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:43,093 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 05:28:04,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:04,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1673 states and 3340 transitions. [2024-11-25 05:28:04,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 3340 transitions. [2024-11-25 05:28:04,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:28:04,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:04,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:05,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:07,342 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 05:28:36,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:36,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3536 states to 1767 states and 3536 transitions. [2024-11-25 05:28:36,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 3536 transitions. [2024-11-25 05:28:36,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:28:36,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:36,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:36,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:37,657 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 05:28:38,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:38,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 1770 states and 3539 transitions. [2024-11-25 05:28:38,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 3539 transitions. [2024-11-25 05:28:38,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:28:38,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:38,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:38,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:39,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:28:40,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:40,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 1773 states and 3542 transitions. [2024-11-25 05:28:40,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 3542 transitions. [2024-11-25 05:28:40,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:28:40,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:40,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:40,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:42,593 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 05:28:57,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:57,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1795 states and 3592 transitions. [2024-11-25 05:28:57,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3592 transitions. [2024-11-25 05:28:57,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:28:57,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:57,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:57,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:59,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:29:06,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:06,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1819 states and 3657 transitions. [2024-11-25 05:29:06,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3657 transitions. [2024-11-25 05:29:06,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:29:06,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:06,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:06,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:08,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:29:15,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:15,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 1843 states and 3724 transitions. [2024-11-25 05:29:15,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3724 transitions. [2024-11-25 05:29:15,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:29:15,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:15,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:15,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:17,402 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 05:29:25,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:25,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3790 states to 1867 states and 3790 transitions. [2024-11-25 05:29:25,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3790 transitions. [2024-11-25 05:29:25,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:29:25,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:25,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:25,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:27,305 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 05:29:37,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:37,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3857 states to 1891 states and 3857 transitions. [2024-11-25 05:29:37,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3857 transitions. [2024-11-25 05:29:37,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:29:37,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:37,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:37,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:37,696 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 05:29:48,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:48,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 1950 states and 3981 transitions. [2024-11-25 05:29:48,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 3981 transitions. [2024-11-25 05:29:48,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:29:48,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:48,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:49,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:49,136 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 05:30:00,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:00,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 2006 states and 4082 transitions. [2024-11-25 05:30:00,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 4082 transitions. [2024-11-25 05:30:00,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:30:00,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:00,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:00,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:01,836 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:30:13,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:13,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 2030 states and 4148 transitions. [2024-11-25 05:30:13,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 4148 transitions. [2024-11-25 05:30:13,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:30:13,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:13,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:13,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:14,823 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 05:30:30,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:30,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 2054 states and 4215 transitions. [2024-11-25 05:30:30,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 4215 transitions. [2024-11-25 05:30:30,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:30:30,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:30,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:30,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:32,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:30:56,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:56,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 2078 states and 4285 transitions. [2024-11-25 05:30:56,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 4285 transitions. [2024-11-25 05:30:56,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:30:56,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:56,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:56,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:58,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:31:32,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:32,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 2102 states and 4357 transitions. [2024-11-25 05:31:32,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4357 transitions. [2024-11-25 05:31:32,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:31:32,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:32,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:32,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:34,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:32:16,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:16,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2126 states and 4430 transitions. [2024-11-25 05:32:16,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 4430 transitions. [2024-11-25 05:32:16,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:32:16,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:16,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:16,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:18,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:33:09,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:09,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4505 states to 2150 states and 4505 transitions. [2024-11-25 05:33:09,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 4505 transitions. [2024-11-25 05:33:09,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:33:09,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:09,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:09,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:11,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:34:21,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:21,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 2174 states and 4583 transitions. [2024-11-25 05:34:21,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4583 transitions. [2024-11-25 05:34:21,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:34:21,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:21,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:21,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:26,743 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 05:35:00,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:00,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 2332 states and 4900 transitions. [2024-11-25 05:35:00,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 4900 transitions. [2024-11-25 05:35:00,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:35:00,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:00,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:00,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:03,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:36:36,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:36,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4979 states to 2356 states and 4979 transitions. [2024-11-25 05:36:36,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4979 transitions. [2024-11-25 05:36:36,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:36:36,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:36,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:36,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:39,910 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 05:37:31,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:31,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5092 states to 2385 states and 5092 transitions. [2024-11-25 05:37:31,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 5092 transitions. [2024-11-25 05:37:31,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:37:31,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:31,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:32,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:37,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:38:26,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:38:26,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5140 states to 2409 states and 5140 transitions. [2024-11-25 05:38:26,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 5140 transitions. [2024-11-25 05:38:26,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:38:26,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:38:26,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:38:26,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:38:33,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:39:15,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:39:15,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5457 states to 2570 states and 5457 transitions. [2024-11-25 05:39:15,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 5457 transitions. [2024-11-25 05:39:15,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:39:15,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:39:15,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:39:16,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:39:16,382 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 05:39:16,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:39:16,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5457 states to 2572 states and 5457 transitions. [2024-11-25 05:39:16,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2572 states and 5457 transitions. [2024-11-25 05:39:16,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 05:39:16,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:39:16,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:39:16,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:39:23,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.