./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ced7f2-9aa4-484c-be09-0d68ed1383bb/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ced7f2-9aa4-484c-be09-0d68ed1383bb/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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ced7f2-9aa4-484c-be09-0d68ed1383bb/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ced7f2-9aa4-484c-be09-0d68ed1383bb/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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/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 ea86972a210f89fc9e3e5afc5e01f00ca5c135dc207351adf2f98bafbd9a008a --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:52:29,365 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:52:29,443 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ced7f2-9aa4-484c-be09-0d68ed1383bb/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:52:29,447 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:52:29,448 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:52:29,476 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:52:29,477 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:52:29,478 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:52:29,479 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:52:29,481 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:52:29,481 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:52:29,482 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:52:29,482 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:52:29,483 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:52:29,483 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:52:29,484 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:52:29,484 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:52:29,484 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:52:29,484 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:52:29,485 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:52:29,485 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:52:29,489 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:52:29,489 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:52:29,491 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:52:29,491 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:52:29,491 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:52:29,492 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:52:29,492 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:52:29,493 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:52:29,493 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:52:29,493 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:52:29,495 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:52:29,495 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:52:29,495 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ced7f2-9aa4-484c-be09-0d68ed1383bb/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ea86972a210f89fc9e3e5afc5e01f00ca5c135dc207351adf2f98bafbd9a008a [2024-11-08 23:52:29,785 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:52:29,811 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:52:29,814 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:52:29,815 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:52:29,816 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:52:29,817 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ced7f2-9aa4-484c-be09-0d68ed1383bb/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c Unable to find full path for "g++" [2024-11-08 23:52:31,856 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:52:32,648 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:52:32,649 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c [2024-11-08 23:52:32,733 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ced7f2-9aa4-484c-be09-0d68ed1383bb/bin/ukojak-verify-ImItNfHLgk/data/fb294c05f/d7d4f158f68c4a4887501a368efcfed1/FLAG5fd4a2d6c [2024-11-08 23:52:32,758 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ced7f2-9aa4-484c-be09-0d68ed1383bb/bin/ukojak-verify-ImItNfHLgk/data/fb294c05f/d7d4f158f68c4a4887501a368efcfed1 [2024-11-08 23:52:32,761 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:52:32,763 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:52:32,766 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:52:32,767 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:52:32,773 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:52:32,774 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:52:32" (1/1) ... [2024-11-08 23:52:32,775 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59ec251 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:32, skipping insertion in model container [2024-11-08 23:52:32,775 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:52:32" (1/1) ... [2024-11-08 23:52:33,165 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:52:34,606 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[147376,147389] [2024-11-08 23:52:34,882 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[216640,216653] [2024-11-08 23:52:35,065 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[251269,251282] [2024-11-08 23:52:35,140 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[268618,268631] [2024-11-08 23:52:35,179 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[277293,277306] [2024-11-08 23:52:35,199 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[281602,281615] [2024-11-08 23:52:35,220 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[285742,285755] [2024-11-08 23:52:35,504 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[353833,353846] [2024-11-08 23:52:35,672 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[387694,387707] [2024-11-08 23:52:35,747 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[404802,404815] [2024-11-08 23:52:35,786 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[413481,413494] [2024-11-08 23:52:35,807 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[417791,417804] [2024-11-08 23:52:35,824 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[421932,421945] [2024-11-08 23:52:35,950 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[456014,456027] [2024-11-08 23:52:36,051 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[473125,473138] [2024-11-08 23:52:36,085 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[481792,481805] [2024-11-08 23:52:36,103 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[486086,486099] [2024-11-08 23:52:36,120 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[490211,490224] [2024-11-08 23:52:36,189 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[508509,508522] [2024-11-08 23:52:36,225 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[517152,517165] [2024-11-08 23:52:36,246 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[521446,521459] [2024-11-08 23:52:36,265 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[525571,525584] [2024-11-08 23:52:36,288 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[530444,530457] [2024-11-08 23:52:36,307 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[534605,534618] [2024-11-08 23:52:36,327 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[538899,538912] [2024-11-08 23:52:36,346 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[543024,543037] [2024-11-08 23:52:36,367 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[547518,547531] [2024-11-08 23:52:36,387 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[551659,551672] [2024-11-08 23:52:36,408 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[555964,555977] [2024-11-08 23:52:36,493 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:52:36,518 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:52:37,088 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[147376,147389] [2024-11-08 23:52:37,330 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[216640,216653] [2024-11-08 23:52:37,444 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[251269,251282] [2024-11-08 23:52:37,509 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[268618,268631] [2024-11-08 23:52:37,539 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[277293,277306] [2024-11-08 23:52:37,555 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[281602,281615] [2024-11-08 23:52:37,571 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[285742,285755] [2024-11-08 23:52:37,832 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[353833,353846] [2024-11-08 23:52:37,940 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[387694,387707] [2024-11-08 23:52:37,998 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[404802,404815] [2024-11-08 23:52:38,029 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[413481,413494] [2024-11-08 23:52:38,047 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[417791,417804] [2024-11-08 23:52:38,064 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[421932,421945] [2024-11-08 23:52:38,179 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[456014,456027] [2024-11-08 23:52:38,237 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[473125,473138] [2024-11-08 23:52:38,267 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[481792,481805] [2024-11-08 23:52:38,284 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[486086,486099] [2024-11-08 23:52:38,299 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[490211,490224] [2024-11-08 23:52:38,363 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[508509,508522] [2024-11-08 23:52:38,392 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[517152,517165] [2024-11-08 23:52:38,408 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[521446,521459] [2024-11-08 23:52:38,423 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[525571,525584] [2024-11-08 23:52:38,441 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[530444,530457] [2024-11-08 23:52:38,481 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[534605,534618] [2024-11-08 23:52:38,499 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[538899,538912] [2024-11-08 23:52:38,516 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[543024,543037] [2024-11-08 23:52:38,533 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[547518,547531] [2024-11-08 23:52:38,550 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[551659,551672] [2024-11-08 23:52:38,567 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_72ced7f2-9aa4-484c-be09-0d68ed1383bb/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[555964,555977] [2024-11-08 23:52:38,624 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:52:38,689 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:52:38,689 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:38 WrapperNode [2024-11-08 23:52:38,690 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:52:38,691 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:52:38,692 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:52:38,692 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:52:38,702 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:38" (1/1) ... [2024-11-08 23:52:38,837 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:38" (1/1) ... [2024-11-08 23:52:39,318 INFO L138 Inliner]: procedures = 27, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 25985 [2024-11-08 23:52:39,319 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:52:39,320 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:52:39,320 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:52:39,320 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:52:39,330 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:38" (1/1) ... [2024-11-08 23:52:39,331 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:38" (1/1) ... [2024-11-08 23:52:39,424 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:38" (1/1) ... [2024-11-08 23:52:39,425 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:38" (1/1) ... [2024-11-08 23:52:39,699 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:38" (1/1) ... [2024-11-08 23:52:39,768 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:38" (1/1) ... [2024-11-08 23:52:39,826 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:38" (1/1) ... [2024-11-08 23:52:39,853 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:38" (1/1) ... [2024-11-08 23:52:40,026 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:52:40,030 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:52:40,030 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:52:40,030 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:52:40,031 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:38" (1/1) ... [2024-11-08 23:52:40,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:52:40,064 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ced7f2-9aa4-484c-be09-0d68ed1383bb/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:52:40,094 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ced7f2-9aa4-484c-be09-0d68ed1383bb/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:52:40,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72ced7f2-9aa4-484c-be09-0d68ed1383bb/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:52:40,154 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:52:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:52:40,155 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:52:40,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:52:40,871 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:52:40,873 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:52:53,435 INFO L? ?]: Removed 4832 outVars from TransFormulas that were not future-live. [2024-11-08 23:52:53,435 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:52:54,865 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:52:54,865 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:52:54,866 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:52:54 BoogieIcfgContainer [2024-11-08 23:52:54,866 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:52:54,867 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:52:54,867 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:52:54,879 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:52:54,879 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:52:54" (1/1) ... [2024-11-08 23:52:54,891 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:52:55,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:55,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8924 states to 4942 states and 8924 transitions. [2024-11-08 23:52:55,061 INFO L276 IsEmpty]: Start isEmpty. Operand 4942 states and 8924 transitions. [2024-11-08 23:52:55,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:52:55,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:55,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:55,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:56,154 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 23:52:56,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:56,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8906 states to 4934 states and 8906 transitions. [2024-11-08 23:52:56,401 INFO L276 IsEmpty]: Start isEmpty. Operand 4934 states and 8906 transitions. [2024-11-08 23:52:56,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:52:56,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:56,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:56,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:57,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:57,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:57,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8888 states to 4926 states and 8888 transitions. [2024-11-08 23:52:57,135 INFO L276 IsEmpty]: Start isEmpty. Operand 4926 states and 8888 transitions. [2024-11-08 23:52:57,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:52:57,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:57,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:57,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:57,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:57,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:57,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8318 states to 4625 states and 8318 transitions. [2024-11-08 23:52:57,905 INFO L276 IsEmpty]: Start isEmpty. Operand 4625 states and 8318 transitions. [2024-11-08 23:52:57,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:52:57,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:57,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:57,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:58,178 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 23:52:58,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:58,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8300 states to 4617 states and 8300 transitions. [2024-11-08 23:52:58,304 INFO L276 IsEmpty]: Start isEmpty. Operand 4617 states and 8300 transitions. [2024-11-08 23:52:58,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:52:58,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:58,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:58,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:58,546 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 23:52:58,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:58,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8282 states to 4609 states and 8282 transitions. [2024-11-08 23:52:58,672 INFO L276 IsEmpty]: Start isEmpty. Operand 4609 states and 8282 transitions. [2024-11-08 23:52:58,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:52:58,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:58,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:58,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:58,913 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 23:52:59,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:59,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8264 states to 4601 states and 8264 transitions. [2024-11-08 23:52:59,050 INFO L276 IsEmpty]: Start isEmpty. Operand 4601 states and 8264 transitions. [2024-11-08 23:52:59,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:52:59,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:59,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:59,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:59,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:59,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:59,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8246 states to 4593 states and 8246 transitions. [2024-11-08 23:52:59,501 INFO L276 IsEmpty]: Start isEmpty. Operand 4593 states and 8246 transitions. [2024-11-08 23:52:59,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:52:59,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:59,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:59,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:59,726 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:59,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:59,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8228 states to 4585 states and 8228 transitions. [2024-11-08 23:52:59,816 INFO L276 IsEmpty]: Start isEmpty. Operand 4585 states and 8228 transitions. [2024-11-08 23:52:59,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:52:59,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:59,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:59,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:00,021 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 23:53:00,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:00,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7819 states to 4372 states and 7819 transitions. [2024-11-08 23:53:00,115 INFO L276 IsEmpty]: Start isEmpty. Operand 4372 states and 7819 transitions. [2024-11-08 23:53:00,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:53:00,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:00,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:00,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:00,325 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 23:53:00,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:00,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7801 states to 4364 states and 7801 transitions. [2024-11-08 23:53:00,435 INFO L276 IsEmpty]: Start isEmpty. Operand 4364 states and 7801 transitions. [2024-11-08 23:53:00,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:53:00,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:00,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:00,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:00,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:00,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:00,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7783 states to 4356 states and 7783 transitions. [2024-11-08 23:53:00,778 INFO L276 IsEmpty]: Start isEmpty. Operand 4356 states and 7783 transitions. [2024-11-08 23:53:00,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:53:00,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:00,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:00,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:01,068 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 23:53:01,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:01,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7765 states to 4348 states and 7765 transitions. [2024-11-08 23:53:01,176 INFO L276 IsEmpty]: Start isEmpty. Operand 4348 states and 7765 transitions. [2024-11-08 23:53:01,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:53:01,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:01,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:01,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:01,369 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 23:53:01,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:01,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7747 states to 4340 states and 7747 transitions. [2024-11-08 23:53:01,461 INFO L276 IsEmpty]: Start isEmpty. Operand 4340 states and 7747 transitions. [2024-11-08 23:53:01,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:53:01,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:01,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:01,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:01,679 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 23:53:01,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:01,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7258 states to 4079 states and 7258 transitions. [2024-11-08 23:53:01,763 INFO L276 IsEmpty]: Start isEmpty. Operand 4079 states and 7258 transitions. [2024-11-08 23:53:01,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:53:01,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:01,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:01,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:01,957 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 23:53:02,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:02,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7240 states to 4071 states and 7240 transitions. [2024-11-08 23:53:02,069 INFO L276 IsEmpty]: Start isEmpty. Operand 4071 states and 7240 transitions. [2024-11-08 23:53:02,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:53:02,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:02,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:02,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:02,273 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 23:53:02,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:02,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7222 states to 4063 states and 7222 transitions. [2024-11-08 23:53:02,377 INFO L276 IsEmpty]: Start isEmpty. Operand 4063 states and 7222 transitions. [2024-11-08 23:53:02,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:53:02,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:02,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:02,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:02,588 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 23:53:02,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:02,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7204 states to 4055 states and 7204 transitions. [2024-11-08 23:53:02,696 INFO L276 IsEmpty]: Start isEmpty. Operand 4055 states and 7204 transitions. [2024-11-08 23:53:02,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:53:02,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:02,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:02,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:03,020 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 23:53:03,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:03,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7186 states to 4047 states and 7186 transitions. [2024-11-08 23:53:03,136 INFO L276 IsEmpty]: Start isEmpty. Operand 4047 states and 7186 transitions. [2024-11-08 23:53:03,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:53:03,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:03,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:03,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:03,436 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 23:53:04,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:04,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7009 states to 3954 states and 7009 transitions. [2024-11-08 23:53:04,309 INFO L276 IsEmpty]: Start isEmpty. Operand 3954 states and 7009 transitions. [2024-11-08 23:53:04,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:53:04,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:04,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:04,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:04,552 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 23:53:04,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:04,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6992 states to 3946 states and 6992 transitions. [2024-11-08 23:53:04,690 INFO L276 IsEmpty]: Start isEmpty. Operand 3946 states and 6992 transitions. [2024-11-08 23:53:04,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:53:04,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:04,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:04,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:04,936 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 23:53:05,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:05,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6687 states to 3781 states and 6687 transitions. [2024-11-08 23:53:05,074 INFO L276 IsEmpty]: Start isEmpty. Operand 3781 states and 6687 transitions. [2024-11-08 23:53:05,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:53:05,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:05,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:05,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:05,324 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 23:53:05,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:05,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6670 states to 3773 states and 6670 transitions. [2024-11-08 23:53:05,462 INFO L276 IsEmpty]: Start isEmpty. Operand 3773 states and 6670 transitions. [2024-11-08 23:53:05,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:53:05,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:05,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:05,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:05,696 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:05,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:05,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5556 states to 3160 states and 5556 transitions. [2024-11-08 23:53:05,807 INFO L276 IsEmpty]: Start isEmpty. Operand 3160 states and 5556 transitions. [2024-11-08 23:53:05,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:53:05,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:05,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:05,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:06,089 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 23:53:06,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:06,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 3152 states and 5539 transitions. [2024-11-08 23:53:06,201 INFO L276 IsEmpty]: Start isEmpty. Operand 3152 states and 5539 transitions. [2024-11-08 23:53:06,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:53:06,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:06,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:06,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:06,371 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 23:53:06,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:06,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5522 states to 3144 states and 5522 transitions. [2024-11-08 23:53:06,476 INFO L276 IsEmpty]: Start isEmpty. Operand 3144 states and 5522 transitions. [2024-11-08 23:53:06,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:53:06,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:06,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:06,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:06,644 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 23:53:06,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:06,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 3035 states and 5312 transitions. [2024-11-08 23:53:06,749 INFO L276 IsEmpty]: Start isEmpty. Operand 3035 states and 5312 transitions. [2024-11-08 23:53:06,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:53:06,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:06,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:06,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:06,923 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 23:53:07,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:07,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5295 states to 3027 states and 5295 transitions. [2024-11-08 23:53:07,017 INFO L276 IsEmpty]: Start isEmpty. Operand 3027 states and 5295 transitions. [2024-11-08 23:53:07,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:53:07,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:07,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:07,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:07,264 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 23:53:08,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:08,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 2802 states and 4867 transitions. [2024-11-08 23:53:08,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2802 states and 4867 transitions. [2024-11-08 23:53:08,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:53:08,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:08,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:09,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:09,153 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 23:53:09,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:09,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4850 states to 2794 states and 4850 transitions. [2024-11-08 23:53:09,257 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 4850 transitions. [2024-11-08 23:53:09,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:53:09,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:09,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:09,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:09,640 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 23:53:11,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:11,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4535 states to 2623 states and 4535 transitions. [2024-11-08 23:53:11,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 4535 transitions. [2024-11-08 23:53:11,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:53:11,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:11,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:11,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:11,995 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 23:53:12,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:12,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4518 states to 2615 states and 4518 transitions. [2024-11-08 23:53:12,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 4518 transitions. [2024-11-08 23:53:12,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:53:12,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:12,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:12,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:12,279 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 23:53:12,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:12,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 2058 states and 3524 transitions. [2024-11-08 23:53:12,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 3524 transitions. [2024-11-08 23:53:12,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:53:12,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:12,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:12,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:12,536 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 23:53:12,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:12,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 2050 states and 3506 transitions. [2024-11-08 23:53:12,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3506 transitions. [2024-11-08 23:53:12,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:53:12,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:12,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:12,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:12,973 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 23:53:15,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:15,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1791 states and 3050 transitions. [2024-11-08 23:53:15,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 3050 transitions. [2024-11-08 23:53:15,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:53:15,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:15,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:15,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:16,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:16,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:16,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1783 states and 3033 transitions. [2024-11-08 23:53:16,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 3033 transitions. [2024-11-08 23:53:16,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:53:16,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:16,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:16,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:16,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:20,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:20,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 1521 states and 2572 transitions. [2024-11-08 23:53:20,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2572 transitions. [2024-11-08 23:53:20,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:53:20,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:20,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:20,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:20,560 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 23:53:20,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:20,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1513 states and 2555 transitions. [2024-11-08 23:53:20,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 2555 transitions. [2024-11-08 23:53:20,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:53:20,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:20,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:20,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:20,816 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 23:53:20,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:20,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1001 states and 1657 transitions. [2024-11-08 23:53:20,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1657 transitions. [2024-11-08 23:53:20,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:53:20,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:20,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:21,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:22,211 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 23:53:33,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:33,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 1001 states and 1656 transitions. [2024-11-08 23:53:33,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1656 transitions. [2024-11-08 23:53:33,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:53:33,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:33,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:33,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:35,322 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 23:53:55,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:55,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 1011 states and 1674 transitions. [2024-11-08 23:53:55,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1674 transitions. [2024-11-08 23:53:55,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:53:55,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:55,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:55,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:57,089 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 23:54:21,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:21,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 1011 states and 1673 transitions. [2024-11-08 23:54:21,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1673 transitions. [2024-11-08 23:54:21,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:54:21,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:21,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:21,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:23,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:50,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:50,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 1011 states and 1672 transitions. [2024-11-08 23:54:50,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1672 transitions. [2024-11-08 23:54:50,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:54:50,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:50,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:50,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:53,191 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 23:55:27,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:27,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 1032 states and 1711 transitions. [2024-11-08 23:55:27,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1711 transitions. [2024-11-08 23:55:27,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:55:27,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:27,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:27,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:28,450 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 23:55:31,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:31,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 1043 states and 1732 transitions. [2024-11-08 23:55:31,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1732 transitions. [2024-11-08 23:55:31,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:55:31,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:31,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:31,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:34,596 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 23:56:20,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:20,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 1054 states and 1751 transitions. [2024-11-08 23:56:20,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1751 transitions. [2024-11-08 23:56:20,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:56:20,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:20,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:21,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:25,158 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 23:57:01,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:01,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1054 states and 1750 transitions. [2024-11-08 23:57:01,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1750 transitions. [2024-11-08 23:57:01,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:57:01,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:01,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:01,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:02,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:19,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:19,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1069 states and 1778 transitions. [2024-11-08 23:57:19,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1778 transitions. [2024-11-08 23:57:19,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:57:19,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:19,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:19,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:22,158 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 23:58:11,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:11,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1069 states and 1776 transitions. [2024-11-08 23:58:11,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1776 transitions. [2024-11-08 23:58:11,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:58:11,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:11,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:11,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:12,059 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 23:58:20,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:20,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 1078 states and 1794 transitions. [2024-11-08 23:58:20,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1794 transitions. [2024-11-08 23:58:20,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:58:20,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:20,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:20,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:22,887 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 23:59:02,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:02,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 1081 states and 1797 transitions. [2024-11-08 23:59:02,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1797 transitions. [2024-11-08 23:59:02,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:59:02,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:02,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:02,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:03,790 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 23:59:09,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:09,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1084 states and 1801 transitions. [2024-11-08 23:59:09,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1801 transitions. [2024-11-08 23:59:09,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:59:09,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:09,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:09,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:15,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:07,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:07,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1088 states and 1806 transitions. [2024-11-09 00:00:07,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1806 transitions. [2024-11-09 00:00:07,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:00:07,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:07,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:07,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:11,783 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 00:01:46,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:46,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1094 states and 1815 transitions. [2024-11-09 00:01:46,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1815 transitions. [2024-11-09 00:01:46,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:01:46,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:46,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:46,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:47,298 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 00:02:00,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:00,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1100 states and 1824 transitions. [2024-11-09 00:02:00,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1824 transitions. [2024-11-09 00:02:00,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:02:00,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:00,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:00,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:01,150 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 00:02:11,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:11,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1081 states and 1788 transitions. [2024-11-09 00:02:11,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1788 transitions. [2024-11-09 00:02:11,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:02:11,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:11,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:11,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:12,858 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 00:02:17,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:17,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1088 states and 1800 transitions. [2024-11-09 00:02:17,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1800 transitions. [2024-11-09 00:02:17,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:02:17,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:17,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:17,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:18,707 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 00:02:23,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:23,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1091 states and 1803 transitions. [2024-11-09 00:02:23,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1803 transitions. [2024-11-09 00:02:23,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:02:23,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:23,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:23,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:24,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:34,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:34,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1104 states and 1827 transitions. [2024-11-09 00:02:34,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1827 transitions. [2024-11-09 00:02:34,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:02:34,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:34,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:35,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:35,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:42,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:42,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1101 states and 1821 transitions. [2024-11-09 00:02:42,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1821 transitions. [2024-11-09 00:02:42,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:02:42,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:42,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:43,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:50,785 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 00:03:50,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:50,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1093 states and 1807 transitions. [2024-11-09 00:03:50,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1807 transitions. [2024-11-09 00:03:50,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:03:50,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:50,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:50,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:54,178 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 00:04:19,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:19,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1093 states and 1806 transitions. [2024-11-09 00:04:19,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1806 transitions. [2024-11-09 00:04:19,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:04:19,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:19,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:19,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:20,457 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 00:04:24,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:24,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 1093 states and 1805 transitions. [2024-11-09 00:04:24,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1805 transitions. [2024-11-09 00:04:24,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:04:24,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:24,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:24,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:25,621 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 00:04:31,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:31,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1094 states and 1807 transitions. [2024-11-09 00:04:31,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1807 transitions. [2024-11-09 00:04:31,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:04:31,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:31,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:31,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:33,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:40,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:40,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1097 states and 1810 transitions. [2024-11-09 00:04:40,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1810 transitions. [2024-11-09 00:04:40,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:04:40,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:40,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:40,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:41,159 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 00:04:51,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:51,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1098 states and 1812 transitions. [2024-11-09 00:04:51,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1812 transitions. [2024-11-09 00:04:51,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:04:51,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:51,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:51,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:52,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:58,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:58,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 1104 states and 1822 transitions. [2024-11-09 00:04:58,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1822 transitions. [2024-11-09 00:04:58,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:04:58,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:58,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:58,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:02,979 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 00:05:11,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:11,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1097 states and 1810 transitions. [2024-11-09 00:05:11,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1810 transitions. [2024-11-09 00:05:11,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:05:11,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:11,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:11,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:14,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.