./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a929c820-02c1-425d-b74a-d5e0c8f52ce0/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a929c820-02c1-425d-b74a-d5e0c8f52ce0/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a929c820-02c1-425d-b74a-d5e0c8f52ce0/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a929c820-02c1-425d-b74a-d5e0c8f52ce0/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a929c820-02c1-425d-b74a-d5e0c8f52ce0/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a929c820-02c1-425d-b74a-d5e0c8f52ce0/bin/ukojak-verify-ImItNfHLgk --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 72fb41a66cb1f9b8ef6e2c9a867b06ff465ce26afd613e6d36809476f178395e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:49:54,892 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:49:54,987 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a929c820-02c1-425d-b74a-d5e0c8f52ce0/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:49:54,994 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:49:54,995 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:49:55,033 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:49:55,034 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:49:55,035 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:49:55,035 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:49:55,038 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:49:55,039 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:49:55,039 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:49:55,040 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:49:55,040 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:49:55,040 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:49:55,041 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:49:55,041 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:49:55,041 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:49:55,044 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:49:55,045 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:49:55,045 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:49:55,046 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:49:55,046 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:49:55,047 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:49:55,047 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:49:55,048 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:49:55,048 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:49:55,048 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:49:55,049 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:49:55,049 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:49:55,050 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:49:55,050 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:49:55,050 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:49:55,051 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a929c820-02c1-425d-b74a-d5e0c8f52ce0/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a929c820-02c1-425d-b74a-d5e0c8f52ce0/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 72fb41a66cb1f9b8ef6e2c9a867b06ff465ce26afd613e6d36809476f178395e [2024-11-08 23:49:55,288 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:49:55,320 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:49:55,322 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:49:55,324 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:49:55,324 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:49:55,326 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a929c820-02c1-425d-b74a-d5e0c8f52ce0/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-08 23:49:57,338 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:49:57,818 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:49:57,819 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-11-08 23:49:57,860 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a929c820-02c1-425d-b74a-d5e0c8f52ce0/bin/ukojak-verify-ImItNfHLgk/data/2489a3833/fdb06576eb584c18980ad31d77908712/FLAG5159edd76 [2024-11-08 23:49:57,885 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a929c820-02c1-425d-b74a-d5e0c8f52ce0/bin/ukojak-verify-ImItNfHLgk/data/2489a3833/fdb06576eb584c18980ad31d77908712 [2024-11-08 23:49:57,888 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:49:57,890 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:49:57,891 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:49:57,891 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:49:57,898 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:49:57,899 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:49:57" (1/1) ... [2024-11-08 23:49:57,902 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5dc6c968 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:49:57, skipping insertion in model container [2024-11-08 23:49:57,902 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:49:57" (1/1) ... [2024-11-08 23:49:58,040 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:49:58,561 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[13533,13546] [2024-11-08 23:49:58,595 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[18033,18046] [2024-11-08 23:49:58,610 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[19325,19338] [2024-11-08 23:49:58,618 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[20083,20096] [2024-11-08 23:49:58,636 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[21703,21716] [2024-11-08 23:49:58,646 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[22461,22474] [2024-11-08 23:49:58,656 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[23547,23560] [2024-11-08 23:49:58,676 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[26086,26099] [2024-11-08 23:49:58,693 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[26847,26860] [2024-11-08 23:49:58,707 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[27936,27949] [2024-11-08 23:49:58,722 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[29941,29954] [2024-11-08 23:49:58,754 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[33864,33877] [2024-11-08 23:49:58,761 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34625,34638] [2024-11-08 23:49:58,770 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35718,35731] [2024-11-08 23:49:58,798 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37727,37740] [2024-11-08 23:49:58,856 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41330,41343] [2024-11-08 23:49:58,898 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[48207,48220] [2024-11-08 23:49:58,906 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[48968,48981] [2024-11-08 23:49:58,915 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[50057,50070] [2024-11-08 23:49:58,929 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[52062,52075] [2024-11-08 23:49:58,949 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55451,55464] [2024-11-08 23:49:58,983 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61148,61161] [2024-11-08 23:49:59,391 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:49:59,412 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:49:59,485 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[13533,13546] [2024-11-08 23:49:59,501 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[18033,18046] [2024-11-08 23:49:59,509 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[19325,19338] [2024-11-08 23:49:59,514 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[20083,20096] [2024-11-08 23:49:59,523 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[21703,21716] [2024-11-08 23:49:59,528 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[22461,22474] [2024-11-08 23:49:59,534 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[23547,23560] [2024-11-08 23:49:59,546 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[26086,26099] [2024-11-08 23:49:59,552 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[26847,26860] [2024-11-08 23:49:59,558 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[27936,27949] [2024-11-08 23:49:59,568 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[29941,29954] [2024-11-08 23:49:59,587 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[33864,33877] [2024-11-08 23:49:59,592 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34625,34638] [2024-11-08 23:49:59,599 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35718,35731] [2024-11-08 23:49:59,610 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37727,37740] [2024-11-08 23:49:59,627 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41330,41343] [2024-11-08 23:49:59,659 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[48207,48220] [2024-11-08 23:49:59,664 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[48968,48981] [2024-11-08 23:49:59,670 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[50057,50070] [2024-11-08 23:49:59,680 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[52062,52075] [2024-11-08 23:49:59,695 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55451,55464] [2024-11-08 23:49:59,718 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_a929c820-02c1-425d-b74a-d5e0c8f52ce0/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61148,61161] [2024-11-08 23:50:00,050 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:50:00,081 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:50:00,082 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:00 WrapperNode [2024-11-08 23:50:00,083 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:50:00,084 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:50:00,084 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:50:00,084 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:50:00,092 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:00" (1/1) ... [2024-11-08 23:50:00,150 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:00" (1/1) ... [2024-11-08 23:50:00,296 INFO L138 Inliner]: procedures = 26, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 6750 [2024-11-08 23:50:00,297 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:50:00,298 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:50:00,298 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:50:00,298 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:50:00,307 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:00" (1/1) ... [2024-11-08 23:50:00,308 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:00" (1/1) ... [2024-11-08 23:50:00,327 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:00" (1/1) ... [2024-11-08 23:50:00,327 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:00" (1/1) ... [2024-11-08 23:50:00,395 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:00" (1/1) ... [2024-11-08 23:50:00,433 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:00" (1/1) ... [2024-11-08 23:50:00,454 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:00" (1/1) ... [2024-11-08 23:50:00,473 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:00" (1/1) ... [2024-11-08 23:50:00,499 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:50:00,500 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:50:00,500 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:50:00,501 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:50:00,502 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:50:00" (1/1) ... [2024-11-08 23:50:00,508 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:50:00,521 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a929c820-02c1-425d-b74a-d5e0c8f52ce0/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:50:00,538 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a929c820-02c1-425d-b74a-d5e0c8f52ce0/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:50:00,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a929c820-02c1-425d-b74a-d5e0c8f52ce0/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:50:00,575 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:50:00,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:50:00,575 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:50:00,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:50:00,916 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:50:00,918 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:50:05,127 INFO L? ?]: Removed 1001 outVars from TransFormulas that were not future-live. [2024-11-08 23:50:05,127 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:50:05,401 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:50:05,402 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:50:05,402 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:50:05 BoogieIcfgContainer [2024-11-08 23:50:05,402 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:50:05,403 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:50:05,403 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:50:05,413 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:50:05,413 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:50:05" (1/1) ... [2024-11-08 23:50:05,422 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:50:05,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:05,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1087 states and 1984 transitions. [2024-11-08 23:50:05,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1984 transitions. [2024-11-08 23:50:05,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:50:05,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:05,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:05,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:06,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:06,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:06,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 1026 states and 1860 transitions. [2024-11-08 23:50:06,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1860 transitions. [2024-11-08 23:50:06,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:50:06,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:06,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:06,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:06,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:06,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:06,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 965 states and 1737 transitions. [2024-11-08 23:50:06,923 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1737 transitions. [2024-11-08 23:50:06,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:50:06,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:06,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:07,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:07,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:07,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:07,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 904 states and 1614 transitions. [2024-11-08 23:50:07,377 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1614 transitions. [2024-11-08 23:50:07,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:50:07,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:07,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:07,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:07,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:08,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:08,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 899 states and 1603 transitions. [2024-11-08 23:50:08,159 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1603 transitions. [2024-11-08 23:50:08,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:50:08,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:08,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:08,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:08,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:08,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:08,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 838 states and 1480 transitions. [2024-11-08 23:50:08,502 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1480 transitions. [2024-11-08 23:50:08,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:50:08,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:08,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:08,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:08,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:08,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:08,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 833 states and 1469 transitions. [2024-11-08 23:50:08,852 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1469 transitions. [2024-11-08 23:50:08,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:50:08,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:08,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:08,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:09,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:09,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:09,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 828 states and 1458 transitions. [2024-11-08 23:50:09,204 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1458 transitions. [2024-11-08 23:50:09,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:50:09,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:09,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:09,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:09,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:09,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:09,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 823 states and 1447 transitions. [2024-11-08 23:50:09,526 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1447 transitions. [2024-11-08 23:50:09,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:50:09,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:09,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:09,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:09,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:09,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:09,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 818 states and 1436 transitions. [2024-11-08 23:50:09,776 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1436 transitions. [2024-11-08 23:50:09,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:50:09,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:09,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:09,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:10,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:10,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:10,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 799 states and 1399 transitions. [2024-11-08 23:50:10,873 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1399 transitions. [2024-11-08 23:50:10,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:50:10,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:10,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:10,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:11,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:11,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:11,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 794 states and 1388 transitions. [2024-11-08 23:50:11,143 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1388 transitions. [2024-11-08 23:50:11,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:50:11,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:11,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:11,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:11,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:11,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:11,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 770 states and 1340 transitions. [2024-11-08 23:50:11,393 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1340 transitions. [2024-11-08 23:50:11,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:50:11,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:11,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:11,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:11,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:11,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:11,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 765 states and 1329 transitions. [2024-11-08 23:50:11,682 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1329 transitions. [2024-11-08 23:50:11,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:50:11,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:11,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:11,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:11,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:12,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:12,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 741 states and 1281 transitions. [2024-11-08 23:50:12,008 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1281 transitions. [2024-11-08 23:50:12,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:50:12,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:12,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:12,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:12,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:12,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:12,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 736 states and 1270 transitions. [2024-11-08 23:50:12,270 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1270 transitions. [2024-11-08 23:50:12,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:50:12,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:12,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:12,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:12,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:14,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:14,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 706 states and 1212 transitions. [2024-11-08 23:50:14,335 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1212 transitions. [2024-11-08 23:50:14,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:50:14,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:14,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:14,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:14,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:14,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:14,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 682 states and 1164 transitions. [2024-11-08 23:50:14,574 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1164 transitions. [2024-11-08 23:50:14,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:50:14,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:14,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:14,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:14,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:14,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:14,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 677 states and 1153 transitions. [2024-11-08 23:50:14,810 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1153 transitions. [2024-11-08 23:50:14,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:50:14,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:14,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:14,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:14,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:15,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:15,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 647 states and 1095 transitions. [2024-11-08 23:50:15,053 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1095 transitions. [2024-11-08 23:50:15,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:50:15,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:15,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:15,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:15,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:17,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:17,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 614 states and 1032 transitions. [2024-11-08 23:50:17,951 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1032 transitions. [2024-11-08 23:50:17,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:50:17,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:17,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:18,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:18,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:18,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:18,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 609 states and 1021 transitions. [2024-11-08 23:50:18,233 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1021 transitions. [2024-11-08 23:50:18,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:50:18,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:18,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:18,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:18,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:21,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:21,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 601 states and 1005 transitions. [2024-11-08 23:50:21,670 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1005 transitions. [2024-11-08 23:50:21,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:50:21,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:21,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:21,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:23,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:31,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:31,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 604 states and 1009 transitions. [2024-11-08 23:50:31,781 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1009 transitions. [2024-11-08 23:50:31,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:50:31,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:31,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:31,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:33,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:46,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:46,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 604 states and 1007 transitions. [2024-11-08 23:50:46,427 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1007 transitions. [2024-11-08 23:50:46,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:50:46,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:46,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:46,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:47,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:59,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 604 states and 1005 transitions. [2024-11-08 23:50:59,572 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1005 transitions. [2024-11-08 23:50:59,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:50:59,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:01,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:23,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:23,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 610 states and 1014 transitions. [2024-11-08 23:51:23,700 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1014 transitions. [2024-11-08 23:51:23,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:51:23,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:23,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:23,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:27,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:49,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:49,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 617 states and 1026 transitions. [2024-11-08 23:51:49,555 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1026 transitions. [2024-11-08 23:51:49,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:51:49,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:49,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:49,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:51,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:24,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:24,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 629 states and 1046 transitions. [2024-11-08 23:52:24,067 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1046 transitions. [2024-11-08 23:52:24,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:52:24,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:24,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:24,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:26,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:35,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:35,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 640 states and 1064 transitions. [2024-11-08 23:52:35,132 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1064 transitions. [2024-11-08 23:52:35,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:52:35,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:35,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:35,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:38,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:25,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:25,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 648 states and 1076 transitions. [2024-11-08 23:53:25,226 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1076 transitions. [2024-11-08 23:53:25,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:53:25,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:25,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:25,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:27,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:29,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:29,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 648 states and 1074 transitions. [2024-11-08 23:53:29,531 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1074 transitions. [2024-11-08 23:53:29,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:53:29,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:29,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:29,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:32,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:22,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:22,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 662 states and 1099 transitions. [2024-11-08 23:54:22,937 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1099 transitions. [2024-11-08 23:54:22,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:54:22,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:22,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:23,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:28,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:17,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:17,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 666 states and 1103 transitions. [2024-11-08 23:55:17,108 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1103 transitions. [2024-11-08 23:55:17,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:55:17,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:17,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:17,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:19,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:41,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:41,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 651 states and 1077 transitions. [2024-11-08 23:55:41,213 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1077 transitions. [2024-11-08 23:55:41,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:55:41,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:41,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:41,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:42,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:51,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:51,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 639 states and 1055 transitions. [2024-11-08 23:55:51,632 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1055 transitions. [2024-11-08 23:55:51,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:55:51,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:51,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:51,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:52,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:56,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:56,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 639 states and 1054 transitions. [2024-11-08 23:55:56,183 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1054 transitions. [2024-11-08 23:55:56,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:55:56,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:56,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:56,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:57,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:01,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:01,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 639 states and 1053 transitions. [2024-11-08 23:56:01,499 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1053 transitions. [2024-11-08 23:56:01,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:56:01,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:01,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:01,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:03,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:09,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:09,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 639 states and 1052 transitions. [2024-11-08 23:56:09,897 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1052 transitions. [2024-11-08 23:56:09,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:56:09,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:09,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:09,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:10,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:10,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:10,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 632 states and 1039 transitions. [2024-11-08 23:56:10,328 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1039 transitions. [2024-11-08 23:56:10,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:56:10,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:10,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:10,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:13,323 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:09,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:09,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 632 states and 1038 transitions. [2024-11-08 23:57:09,060 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1038 transitions. [2024-11-08 23:57:09,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:57:09,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:09,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:09,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:09,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:09,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:09,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 621 states and 1018 transitions. [2024-11-08 23:57:09,731 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1018 transitions. [2024-11-08 23:57:09,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:57:09,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:09,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:09,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:10,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:21,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:21,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 628 states and 1029 transitions. [2024-11-08 23:57:21,178 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1029 transitions. [2024-11-08 23:57:21,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:57:21,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:21,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:21,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:23,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:28,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:28,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 628 states and 1028 transitions. [2024-11-08 23:57:28,069 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1028 transitions. [2024-11-08 23:57:28,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:57:28,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:28,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:28,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:31,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:34,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:34,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 628 states and 1027 transitions. [2024-11-08 23:57:34,479 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1027 transitions. [2024-11-08 23:57:34,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:57:34,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:34,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:34,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:42,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:29,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:29,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 628 states and 1025 transitions. [2024-11-08 23:58:29,126 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1025 transitions. [2024-11-08 23:58:29,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:58:29,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:29,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:29,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:29,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:39,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:39,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 628 states and 1024 transitions. [2024-11-08 23:58:39,151 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1024 transitions. [2024-11-08 23:58:39,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:58:39,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:39,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:39,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:47,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:45,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:45,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 633 states and 1033 transitions. [2024-11-08 23:59:45,453 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1033 transitions. [2024-11-08 23:59:45,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:59:45,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:45,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:45,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:46,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:00,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:00,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 637 states and 1038 transitions. [2024-11-09 00:00:00,204 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1038 transitions. [2024-11-09 00:00:00,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:00:00,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:00,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:00,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:04,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:08,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:08,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 637 states and 1037 transitions. [2024-11-09 00:00:08,814 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1037 transitions. [2024-11-09 00:00:08,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:00:08,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:08,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:08,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:09,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:13,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:13,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 648 states and 1053 transitions. [2024-11-09 00:00:13,298 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1053 transitions. [2024-11-09 00:00:13,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:00:13,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:13,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:13,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:15,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:22,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:22,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 652 states and 1058 transitions. [2024-11-09 00:00:22,673 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1058 transitions. [2024-11-09 00:00:22,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:00:22,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:22,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:22,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:23,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:30,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:30,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 648 states and 1051 transitions. [2024-11-09 00:00:30,314 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1051 transitions. [2024-11-09 00:00:30,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:00:30,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:30,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:30,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:31,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:36,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:36,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 648 states and 1050 transitions. [2024-11-09 00:00:36,018 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1050 transitions. [2024-11-09 00:00:36,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:00:36,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:36,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:36,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:37,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:49,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:49,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 635 states and 1029 transitions. [2024-11-09 00:00:49,811 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1029 transitions. [2024-11-09 00:00:49,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:00:49,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:49,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:49,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:51,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:55,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:55,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 644 states and 1041 transitions. [2024-11-09 00:00:55,607 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1041 transitions. [2024-11-09 00:00:55,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:00:55,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:55,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:55,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:55,878 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:56,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:56,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 640 states and 1034 transitions. [2024-11-09 00:00:56,073 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1034 transitions. [2024-11-09 00:00:56,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:00:56,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:56,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:56,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:56,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:56,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:56,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 625 states and 1009 transitions. [2024-11-09 00:00:56,488 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1009 transitions. [2024-11-09 00:00:56,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:00:56,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:56,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:56,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:08,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:16,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:16,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 523 states and 844 transitions. [2024-11-09 00:03:16,588 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 844 transitions. [2024-11-09 00:03:16,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:03:16,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:16,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:16,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:18,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.