./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae71df45-ede1-4d2b-8d42-54a056162fcf/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae71df45-ede1-4d2b-8d42-54a056162fcf/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae71df45-ede1-4d2b-8d42-54a056162fcf/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae71df45-ede1-4d2b-8d42-54a056162fcf/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae71df45-ede1-4d2b-8d42-54a056162fcf/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae71df45-ede1-4d2b-8d42-54a056162fcf/bin/ukojak-verify-EEHR8qb7sm --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 cb0662c9d089c91eee245c4ba20c8a5ded4448bc1e3447fb871319b9022dab03 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:24:47,771 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:24:47,896 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae71df45-ede1-4d2b-8d42-54a056162fcf/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:24:47,904 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:24:47,904 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:24:47,948 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:24:47,950 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:24:47,950 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:24:47,951 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:24:47,951 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:24:47,952 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:24:47,952 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:24:47,952 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:24:47,953 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:24:47,953 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:24:47,954 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:24:47,955 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:24:47,955 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:24:47,955 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:24:47,955 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:24:47,955 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:24:47,956 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:24:47,956 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:24:47,956 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:24:47,956 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:24:47,956 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:24:47,956 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:24:47,957 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:24:47,957 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:24:47,957 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:24:47,957 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:24:47,957 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:24:47,957 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:24:47,957 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/bin/ukojak-verify-EEHR8qb7sm 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 -> cb0662c9d089c91eee245c4ba20c8a5ded4448bc1e3447fb871319b9022dab03 [2024-11-13 21:24:48,368 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:24:48,380 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:24:48,385 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:24:48,387 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:24:48,388 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:24:48,389 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae71df45-ede1-4d2b-8d42-54a056162fcf/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-13 21:24:50,460 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:24:50,978 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:24:50,979 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-11-13 21:24:51,016 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae71df45-ede1-4d2b-8d42-54a056162fcf/bin/ukojak-verify-EEHR8qb7sm/data/5a9367641/3e4b5759969c497186efabc94db18f4f/FLAG0ea612f29 [2024-11-13 21:24:51,533 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae71df45-ede1-4d2b-8d42-54a056162fcf/bin/ukojak-verify-EEHR8qb7sm/data/5a9367641/3e4b5759969c497186efabc94db18f4f [2024-11-13 21:24:51,536 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:24:51,538 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:24:51,540 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:24:51,540 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:24:51,546 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:24:51,547 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:24:51" (1/1) ... [2024-11-13 21:24:51,550 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3676a870 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:51, skipping insertion in model container [2024-11-13 21:24:51,553 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:24:51" (1/1) ... [2024-11-13 21:24:51,717 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:24:52,362 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[31734,31747] [2024-11-13 21:24:52,379 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[32624,32637] [2024-11-13 21:24:52,412 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34326,34339] [2024-11-13 21:24:52,427 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35216,35229] [2024-11-13 21:24:52,464 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37733,37746] [2024-11-13 21:24:52,479 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[38626,38639] [2024-11-13 21:24:52,503 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[40331,40344] [2024-11-13 21:24:52,522 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41608,41621] [2024-11-13 21:24:52,673 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55657,55670] [2024-11-13 21:24:52,692 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[56550,56563] [2024-11-13 21:24:52,722 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[58255,58268] [2024-11-13 21:24:52,788 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[62456,62469] [2024-11-13 21:24:52,932 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:24:52,951 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:24:53,256 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[31734,31747] [2024-11-13 21:24:53,271 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[32624,32637] [2024-11-13 21:24:53,296 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34326,34339] [2024-11-13 21:24:53,311 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35216,35229] [2024-11-13 21:24:53,349 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37733,37746] [2024-11-13 21:24:53,367 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[38626,38639] [2024-11-13 21:24:53,394 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[40331,40344] [2024-11-13 21:24:53,441 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41608,41621] [2024-11-13 21:24:53,584 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55657,55670] [2024-11-13 21:24:53,601 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[56550,56563] [2024-11-13 21:24:53,627 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[58255,58268] [2024-11-13 21:24:53,685 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_ae71df45-ede1-4d2b-8d42-54a056162fcf/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[62456,62469] [2024-11-13 21:24:53,793 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:24:53,819 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:24:53,820 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:53 WrapperNode [2024-11-13 21:24:53,821 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:24:53,822 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:24:53,822 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:24:53,822 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:24:53,831 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:53" (1/1) ... [2024-11-13 21:24:53,867 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:53" (1/1) ... [2024-11-13 21:24:54,027 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3989 [2024-11-13 21:24:54,028 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:24:54,029 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:24:54,029 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:24:54,029 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:24:54,037 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:53" (1/1) ... [2024-11-13 21:24:54,037 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:53" (1/1) ... [2024-11-13 21:24:54,064 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:53" (1/1) ... [2024-11-13 21:24:54,064 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:53" (1/1) ... [2024-11-13 21:24:54,110 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:53" (1/1) ... [2024-11-13 21:24:54,132 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:53" (1/1) ... [2024-11-13 21:24:54,141 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:53" (1/1) ... [2024-11-13 21:24:54,155 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:53" (1/1) ... [2024-11-13 21:24:54,184 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:24:54,185 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:24:54,185 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:24:54,185 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:24:54,187 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:24:53" (1/1) ... [2024-11-13 21:24:54,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:24:54,207 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae71df45-ede1-4d2b-8d42-54a056162fcf/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:24:54,222 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae71df45-ede1-4d2b-8d42-54a056162fcf/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:24:54,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ae71df45-ede1-4d2b-8d42-54a056162fcf/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:24:54,258 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:24:54,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:24:54,258 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:24:54,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:24:54,545 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:24:54,547 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:24:58,713 INFO L? ?]: Removed 240 outVars from TransFormulas that were not future-live. [2024-11-13 21:24:58,713 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:25:00,121 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:25:00,124 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 21:25:00,125 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:25:00 BoogieIcfgContainer [2024-11-13 21:25:00,129 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:25:00,130 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:25:00,130 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:25:00,142 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:25:00,143 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:25:00" (1/1) ... [2024-11-13 21:25:00,153 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:25:00,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:00,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 716 states and 1232 transitions. [2024-11-13 21:25:00,256 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1232 transitions. [2024-11-13 21:25:00,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 21:25:00,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:00,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:01,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:06,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:06,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:06,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 881 states and 1578 transitions. [2024-11-13 21:25:06,665 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1578 transitions. [2024-11-13 21:25:06,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 21:25:06,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:06,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:07,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:08,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:09,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:09,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 974 states and 1781 transitions. [2024-11-13 21:25:09,080 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1781 transitions. [2024-11-13 21:25:09,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:09,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:09,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:09,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:09,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:10,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:10,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1072 states and 1995 transitions. [2024-11-13 21:25:10,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1995 transitions. [2024-11-13 21:25:10,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:10,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:10,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:10,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:10,501 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:10,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:10,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1075 states and 2001 transitions. [2024-11-13 21:25:10,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2001 transitions. [2024-11-13 21:25:10,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:10,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:10,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:10,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:11,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:12,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:12,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1172 states and 2211 transitions. [2024-11-13 21:25:12,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2211 transitions. [2024-11-13 21:25:12,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:12,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:12,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:12,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:12,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:12,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:12,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1175 states and 2218 transitions. [2024-11-13 21:25:12,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2218 transitions. [2024-11-13 21:25:12,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:12,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:12,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:12,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:12,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:14,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:14,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1260 states and 2397 transitions. [2024-11-13 21:25:14,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2397 transitions. [2024-11-13 21:25:14,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:14,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:14,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:14,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:14,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:15,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:15,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 1265 states and 2410 transitions. [2024-11-13 21:25:15,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2410 transitions. [2024-11-13 21:25:15,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:15,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:15,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:15,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:15,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:15,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:15,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 1268 states and 2419 transitions. [2024-11-13 21:25:15,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2419 transitions. [2024-11-13 21:25:15,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:15,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:15,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:15,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:16,216 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:17,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:17,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 1340 states and 2566 transitions. [2024-11-13 21:25:17,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 2566 transitions. [2024-11-13 21:25:17,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:17,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:17,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:17,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:17,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:18,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:18,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 1345 states and 2580 transitions. [2024-11-13 21:25:18,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 2580 transitions. [2024-11-13 21:25:18,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:18,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:18,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:18,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:18,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:19,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:19,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 1348 states and 2590 transitions. [2024-11-13 21:25:19,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2590 transitions. [2024-11-13 21:25:19,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:19,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:19,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:19,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:19,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:20,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:20,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1353 states and 2605 transitions. [2024-11-13 21:25:20,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2605 transitions. [2024-11-13 21:25:20,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:20,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:20,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:20,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:20,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:22,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:22,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1416 states and 2729 transitions. [2024-11-13 21:25:22,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 2729 transitions. [2024-11-13 21:25:22,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:22,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:22,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:22,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:22,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:23,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:23,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 1419 states and 2739 transitions. [2024-11-13 21:25:23,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 2739 transitions. [2024-11-13 21:25:23,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:23,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:23,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:23,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:23,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:24,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:24,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1422 states and 2749 transitions. [2024-11-13 21:25:24,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 2749 transitions. [2024-11-13 21:25:24,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:24,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:24,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:24,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:24,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:25,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:25,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1427 states and 2766 transitions. [2024-11-13 21:25:25,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 2766 transitions. [2024-11-13 21:25:25,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:25,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:25,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:25,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:25,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:25,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:25,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 1428 states and 2772 transitions. [2024-11-13 21:25:25,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 2772 transitions. [2024-11-13 21:25:25,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:25,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:25,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:25,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:25,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:26,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:26,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 1433 states and 2789 transitions. [2024-11-13 21:25:26,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 2789 transitions. [2024-11-13 21:25:26,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:26,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:26,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:26,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:26,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:26,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:26,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1434 states and 2795 transitions. [2024-11-13 21:25:26,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2795 transitions. [2024-11-13 21:25:26,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:26,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:26,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:26,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:26,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:26,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:26,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 1435 states and 2800 transitions. [2024-11-13 21:25:26,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2800 transitions. [2024-11-13 21:25:26,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:26,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:26,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:27,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:27,385 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:32,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:32,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1510 states and 2952 transitions. [2024-11-13 21:25:32,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 2952 transitions. [2024-11-13 21:25:32,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:32,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:32,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:32,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:32,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:33,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:33,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1513 states and 2963 transitions. [2024-11-13 21:25:33,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 2963 transitions. [2024-11-13 21:25:33,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:33,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:33,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:33,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:33,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:33,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:33,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1516 states and 2973 transitions. [2024-11-13 21:25:33,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2973 transitions. [2024-11-13 21:25:33,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:33,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:33,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:33,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:34,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:41,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:41,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 1598 states and 3141 transitions. [2024-11-13 21:25:41,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 3141 transitions. [2024-11-13 21:25:41,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:41,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:41,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:41,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:41,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:42,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:42,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 1601 states and 3152 transitions. [2024-11-13 21:25:42,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 3152 transitions. [2024-11-13 21:25:42,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:42,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:42,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:42,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:42,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:42,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:42,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1602 states and 3156 transitions. [2024-11-13 21:25:42,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 3156 transitions. [2024-11-13 21:25:42,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:42,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:42,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:42,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:42,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:45,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:45,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1620 states and 3199 transitions. [2024-11-13 21:25:45,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 3199 transitions. [2024-11-13 21:25:45,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:45,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:45,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:45,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:46,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:46,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:46,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3209 states to 1623 states and 3209 transitions. [2024-11-13 21:25:46,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 3209 transitions. [2024-11-13 21:25:46,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:46,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:46,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:47,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:47,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:47,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:47,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1626 states and 3218 transitions. [2024-11-13 21:25:47,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 3218 transitions. [2024-11-13 21:25:47,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:47,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:47,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:47,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:47,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:47,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:47,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 1632 states and 3232 transitions. [2024-11-13 21:25:47,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 3232 transitions. [2024-11-13 21:25:47,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:47,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:47,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:47,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:48,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:48,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:48,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1635 states and 3242 transitions. [2024-11-13 21:25:48,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 3242 transitions. [2024-11-13 21:25:48,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:48,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:48,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:49,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:49,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:51,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:51,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1649 states and 3275 transitions. [2024-11-13 21:25:51,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 3275 transitions. [2024-11-13 21:25:51,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:51,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:51,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:51,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:51,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:51,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:51,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1650 states and 3278 transitions. [2024-11-13 21:25:51,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 3278 transitions. [2024-11-13 21:25:51,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:51,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:51,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:51,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:51,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:55,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:55,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 1674 states and 3335 transitions. [2024-11-13 21:25:55,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 3335 transitions. [2024-11-13 21:25:55,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:55,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:55,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:55,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:55,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:25:56,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:56,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1677 states and 3344 transitions. [2024-11-13 21:25:56,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 3344 transitions. [2024-11-13 21:25:56,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:25:56,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:56,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:56,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:56,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:01,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:01,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1701 states and 3402 transitions. [2024-11-13 21:26:01,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 3402 transitions. [2024-11-13 21:26:01,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:26:01,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:01,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:01,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:01,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:02,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:02,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 1704 states and 3408 transitions. [2024-11-13 21:26:02,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 3408 transitions. [2024-11-13 21:26:02,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:26:02,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:02,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:03,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:05,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:27,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:27,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1815 states and 3642 transitions. [2024-11-13 21:26:27,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3642 transitions. [2024-11-13 21:26:27,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:26:27,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:27,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:28,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:30,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:41,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:41,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 1972 states and 3959 transitions. [2024-11-13 21:26:41,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3959 transitions. [2024-11-13 21:26:41,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:26:41,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:41,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:42,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:43,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:26:43,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:43,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1980 states and 3973 transitions. [2024-11-13 21:26:43,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3973 transitions. [2024-11-13 21:26:43,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:26:43,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:43,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:43,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:45,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:15,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:15,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 2088 states and 4207 transitions. [2024-11-13 21:27:15,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4207 transitions. [2024-11-13 21:27:15,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:27:15,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:15,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:15,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:16,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:34,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:34,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2117 states and 4289 transitions. [2024-11-13 21:27:34,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4289 transitions. [2024-11-13 21:27:34,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:27:34,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:34,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:34,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:37,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:56,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:56,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 2279 states and 4608 transitions. [2024-11-13 21:27:56,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4608 transitions. [2024-11-13 21:27:56,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:27:56,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:56,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:56,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:57,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:27:57,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:57,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 2281 states and 4608 transitions. [2024-11-13 21:27:57,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4608 transitions. [2024-11-13 21:27:57,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:27:57,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:57,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:58,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:59,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:19,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:19,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4695 states to 2310 states and 4695 transitions. [2024-11-13 21:28:19,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 4695 transitions. [2024-11-13 21:28:19,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:28:19,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:19,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:19,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:21,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:34,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:34,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4769 states to 2334 states and 4769 transitions. [2024-11-13 21:28:34,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4769 transitions. [2024-11-13 21:28:34,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:28:34,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:34,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:34,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:35,759 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:28:46,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:46,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4837 states to 2358 states and 4837 transitions. [2024-11-13 21:28:46,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4837 transitions. [2024-11-13 21:28:46,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:28:46,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:46,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:46,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:48,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:02,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:02,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 2382 states and 4906 transitions. [2024-11-13 21:29:02,694 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4906 transitions. [2024-11-13 21:29:02,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:29:02,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:02,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:02,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:03,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:04,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:04,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4913 states to 2386 states and 4913 transitions. [2024-11-13 21:29:04,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 4913 transitions. [2024-11-13 21:29:04,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:29:04,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:04,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:04,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:06,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:23,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:23,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4981 states to 2410 states and 4981 transitions. [2024-11-13 21:29:23,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 4981 transitions. [2024-11-13 21:29:23,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:29:23,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:23,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:23,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:27,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:29:53,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:53,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 2579 states and 5309 transitions. [2024-11-13 21:29:53,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 5309 transitions. [2024-11-13 21:29:53,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:29:53,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:53,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:53,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:55,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:12,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:12,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5373 states to 2603 states and 5373 transitions. [2024-11-13 21:30:12,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5373 transitions. [2024-11-13 21:30:12,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:30:12,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:12,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:12,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:12,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:35,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:35,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5502 states to 2664 states and 5502 transitions. [2024-11-13 21:30:35,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2664 states and 5502 transitions. [2024-11-13 21:30:35,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:30:35,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:35,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:35,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:35,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:47,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:47,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5619 states to 2724 states and 5619 transitions. [2024-11-13 21:30:47,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 5619 transitions. [2024-11-13 21:30:47,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:30:47,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:47,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:47,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:47,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:54,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:54,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5744 states to 2784 states and 5744 transitions. [2024-11-13 21:30:54,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 5744 transitions. [2024-11-13 21:30:54,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:30:54,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:54,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:54,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:54,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:30:54,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:54,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5724 states to 2779 states and 5724 transitions. [2024-11-13 21:30:54,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 5724 transitions. [2024-11-13 21:30:54,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:30:54,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:54,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:54,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:56,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:20,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:20,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5792 states to 2803 states and 5792 transitions. [2024-11-13 21:31:20,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 5792 transitions. [2024-11-13 21:31:20,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:31:20,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:20,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:20,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:22,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:31:53,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:53,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5862 states to 2827 states and 5862 transitions. [2024-11-13 21:31:53,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2827 states and 5862 transitions. [2024-11-13 21:31:53,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:31:53,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:53,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:53,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:55,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:32:35,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:35,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5933 states to 2851 states and 5933 transitions. [2024-11-13 21:32:35,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 5933 transitions. [2024-11-13 21:32:35,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:32:35,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:35,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:35,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:37,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:33:32,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:32,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6009 states to 2875 states and 6009 transitions. [2024-11-13 21:33:32,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2875 states and 6009 transitions. [2024-11-13 21:33:32,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:33:32,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:32,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:32,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:36,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:34:17,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:17,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6164 states to 2956 states and 6164 transitions. [2024-11-13 21:34:17,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2956 states and 6164 transitions. [2024-11-13 21:34:17,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:34:17,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:17,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:17,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:20,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:35:22,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:22,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6241 states to 2980 states and 6241 transitions. [2024-11-13 21:35:22,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 6241 transitions. [2024-11-13 21:35:22,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:35:22,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:22,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:23,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:28,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:32,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:32,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6413 states to 3068 states and 6413 transitions. [2024-11-13 21:36:32,914 INFO L276 IsEmpty]: Start isEmpty. Operand 3068 states and 6413 transitions. [2024-11-13 21:36:32,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:36:32,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:32,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:33,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:33,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:36:35,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:35,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6414 states to 3070 states and 6414 transitions. [2024-11-13 21:36:35,046 INFO L276 IsEmpty]: Start isEmpty. Operand 3070 states and 6414 transitions. [2024-11-13 21:36:35,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:36:35,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:35,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:35,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:39,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:40,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:40,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6460 states to 3094 states and 6460 transitions. [2024-11-13 21:37:40,596 INFO L276 IsEmpty]: Start isEmpty. Operand 3094 states and 6460 transitions. [2024-11-13 21:37:40,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:37:40,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:40,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:40,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:42,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:37:45,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:45,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6463 states to 3097 states and 6463 transitions. [2024-11-13 21:37:45,619 INFO L276 IsEmpty]: Start isEmpty. Operand 3097 states and 6463 transitions. [2024-11-13 21:37:45,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:37:45,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:45,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:45,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:50,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.