./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/bin/ukojak-verify-CZk0znPC7b --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 52cbb0c1391c9e840599beece58e1ecbc8d18028ef540ea98f759da7158f4609 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:38:56,671 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:38:56,724 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:38:56,728 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:38:56,728 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:38:56,749 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:38:56,750 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:38:56,750 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:38:56,751 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:38:56,751 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:38:56,751 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:38:56,751 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:38:56,751 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:38:56,751 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:38:56,751 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:38:56,751 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:38:56,752 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:38:56,752 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:38:56,752 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:38:56,752 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:38:56,752 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:38:56,752 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:38:56,752 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:38:56,752 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:38:56,752 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:38:56,752 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:38:56,753 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:38:56,753 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:38:56,753 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:38:56,753 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:38:56,753 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:38:56,753 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:38:56,753 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:38:56,753 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/bin/ukojak-verify-CZk0znPC7b 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 -> 52cbb0c1391c9e840599beece58e1ecbc8d18028ef540ea98f759da7158f4609 [2024-12-06 05:38:56,961 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:38:56,968 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:38:56,970 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:38:56,971 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:38:56,972 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:38:56,973 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-12-06 05:38:59,713 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/bin/ukojak-verify-CZk0znPC7b/data/84e5fec82/b257aa9df6d2418c81c996d95bad2b06/FLAGd8cccf92e [2024-12-06 05:39:00,018 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:39:00,019 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-12-06 05:39:00,040 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/bin/ukojak-verify-CZk0znPC7b/data/84e5fec82/b257aa9df6d2418c81c996d95bad2b06/FLAGd8cccf92e [2024-12-06 05:39:00,274 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/bin/ukojak-verify-CZk0znPC7b/data/84e5fec82/b257aa9df6d2418c81c996d95bad2b06 [2024-12-06 05:39:00,276 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:39:00,277 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:39:00,278 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:39:00,278 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:39:00,282 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:39:00,283 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:39:00" (1/1) ... [2024-12-06 05:39:00,284 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@272ce479 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:00, skipping insertion in model container [2024-12-06 05:39:00,284 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:39:00" (1/1) ... [2024-12-06 05:39:00,375 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:39:00,681 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[13531,13544] [2024-12-06 05:39:00,706 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[18011,18024] [2024-12-06 05:39:00,715 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[19303,19316] [2024-12-06 05:39:00,721 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[20061,20074] [2024-12-06 05:39:00,731 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[21681,21694] [2024-12-06 05:39:00,736 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[22439,22452] [2024-12-06 05:39:00,743 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[23525,23538] [2024-12-06 05:39:00,758 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[26064,26077] [2024-12-06 05:39:00,763 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[26825,26838] [2024-12-06 05:39:00,770 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[27914,27927] [2024-12-06 05:39:00,781 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[29919,29932] [2024-12-06 05:39:00,801 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[33842,33855] [2024-12-06 05:39:00,806 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34603,34616] [2024-12-06 05:39:00,812 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35696,35709] [2024-12-06 05:39:00,823 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37705,37718] [2024-12-06 05:39:00,842 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41308,41321] [2024-12-06 05:39:00,874 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[48185,48198] [2024-12-06 05:39:00,878 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[48946,48959] [2024-12-06 05:39:00,883 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[50035,50048] [2024-12-06 05:39:00,890 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[52040,52053] [2024-12-06 05:39:00,904 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55429,55442] [2024-12-06 05:39:00,926 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61126,61139] [2024-12-06 05:39:01,227 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:39:01,244 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:39:01,299 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[13531,13544] [2024-12-06 05:39:01,310 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[18011,18024] [2024-12-06 05:39:01,315 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[19303,19316] [2024-12-06 05:39:01,319 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[20061,20074] [2024-12-06 05:39:01,325 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[21681,21694] [2024-12-06 05:39:01,328 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[22439,22452] [2024-12-06 05:39:01,333 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[23525,23538] [2024-12-06 05:39:01,341 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[26064,26077] [2024-12-06 05:39:01,345 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[26825,26838] [2024-12-06 05:39:01,349 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[27914,27927] [2024-12-06 05:39:01,356 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[29919,29932] [2024-12-06 05:39:01,369 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[33842,33855] [2024-12-06 05:39:01,372 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34603,34616] [2024-12-06 05:39:01,376 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35696,35709] [2024-12-06 05:39:01,384 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37705,37718] [2024-12-06 05:39:01,396 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41308,41321] [2024-12-06 05:39:01,419 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[48185,48198] [2024-12-06 05:39:01,422 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[48946,48959] [2024-12-06 05:39:01,426 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[50035,50048] [2024-12-06 05:39:01,433 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[52040,52053] [2024-12-06 05:39:01,446 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55429,55442] [2024-12-06 05:39:01,466 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_dd54929b-10fa-4908-b9e5-be213a27c1f4/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61126,61139] [2024-12-06 05:39:01,753 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:39:01,776 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:39:01,777 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:01 WrapperNode [2024-12-06 05:39:01,777 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:39:01,778 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:39:01,778 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:39:01,778 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:39:01,785 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:01" (1/1) ... [2024-12-06 05:39:01,820 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:01" (1/1) ... [2024-12-06 05:39:01,939 INFO L138 Inliner]: procedures = 26, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 6748 [2024-12-06 05:39:01,939 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:39:01,940 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:39:01,940 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:39:01,940 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:39:01,950 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:01" (1/1) ... [2024-12-06 05:39:01,950 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:01" (1/1) ... [2024-12-06 05:39:01,970 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:01" (1/1) ... [2024-12-06 05:39:01,970 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:01" (1/1) ... [2024-12-06 05:39:02,022 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:01" (1/1) ... [2024-12-06 05:39:02,034 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:01" (1/1) ... [2024-12-06 05:39:02,054 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:01" (1/1) ... [2024-12-06 05:39:02,073 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:01" (1/1) ... [2024-12-06 05:39:02,086 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:01" (1/1) ... [2024-12-06 05:39:02,112 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:39:02,113 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:39:02,113 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:39:02,113 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:39:02,114 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:39:01" (1/1) ... [2024-12-06 05:39:02,121 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:39:02,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:39:02,149 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:39:02,180 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd54929b-10fa-4908-b9e5-be213a27c1f4/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:39:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:39:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:39:02,203 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:39:02,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:39:02,441 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:39:02,443 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:39:06,051 INFO L? ?]: Removed 1001 outVars from TransFormulas that were not future-live. [2024-12-06 05:39:06,051 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:39:06,290 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:39:06,291 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 05:39:06,291 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:39:06 BoogieIcfgContainer [2024-12-06 05:39:06,291 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:39:06,292 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:39:06,292 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:39:06,301 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:39:06,301 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:39:06" (1/1) ... [2024-12-06 05:39:06,308 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:39:06,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:06,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1087 states and 1984 transitions. [2024-12-06 05:39:06,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1984 transitions. [2024-12-06 05:39:06,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:39:06,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:06,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:06,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:07,011 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:07,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:07,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 1026 states and 1860 transitions. [2024-12-06 05:39:07,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1860 transitions. [2024-12-06 05:39:07,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:39:07,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:07,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:07,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:07,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:07,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:07,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 965 states and 1737 transitions. [2024-12-06 05:39:07,514 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1737 transitions. [2024-12-06 05:39:07,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:39:07,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:07,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:07,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:07,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:07,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:07,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 904 states and 1614 transitions. [2024-12-06 05:39:07,790 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1614 transitions. [2024-12-06 05:39:07,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:39:07,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:07,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:07,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:07,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:08,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:08,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 773 states and 1353 transitions. [2024-12-06 05:39:08,354 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1353 transitions. [2024-12-06 05:39:08,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:39:08,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:08,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:08,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:08,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:08,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:08,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 712 states and 1230 transitions. [2024-12-06 05:39:08,592 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1230 transitions. [2024-12-06 05:39:08,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:39:08,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:08,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:08,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:08,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:09,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:09,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 707 states and 1219 transitions. [2024-12-06 05:39:09,548 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1219 transitions. [2024-12-06 05:39:09,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:39:09,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:09,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:09,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:09,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:09,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:09,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 702 states and 1208 transitions. [2024-12-06 05:39:09,837 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1208 transitions. [2024-12-06 05:39:09,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:39:09,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:09,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:09,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:10,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:11,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:11,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 678 states and 1160 transitions. [2024-12-06 05:39:11,246 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1160 transitions. [2024-12-06 05:39:11,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:39:11,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:11,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:11,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:11,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:11,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:11,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 673 states and 1149 transitions. [2024-12-06 05:39:11,465 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1149 transitions. [2024-12-06 05:39:11,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:39:11,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:11,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:11,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:11,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:11,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:11,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 649 states and 1101 transitions. [2024-12-06 05:39:11,664 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1101 transitions. [2024-12-06 05:39:11,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:39:11,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:11,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:11,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:11,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:11,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:11,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 644 states and 1090 transitions. [2024-12-06 05:39:11,873 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1090 transitions. [2024-12-06 05:39:11,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:39:11,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:11,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:11,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:12,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:13,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:13,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 614 states and 1032 transitions. [2024-12-06 05:39:13,898 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1032 transitions. [2024-12-06 05:39:13,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:39:13,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:13,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:13,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:14,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:14,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:14,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 609 states and 1021 transitions. [2024-12-06 05:39:14,102 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1021 transitions. [2024-12-06 05:39:14,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:39:14,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:14,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:14,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:14,360 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:16,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:16,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 601 states and 1005 transitions. [2024-12-06 05:39:16,410 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1005 transitions. [2024-12-06 05:39:16,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:39:16,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:16,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:16,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:17,409 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:23,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:23,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 604 states and 1009 transitions. [2024-12-06 05:39:23,519 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1009 transitions. [2024-12-06 05:39:23,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:39:23,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:23,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:23,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:24,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:35,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:35,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 621 states and 1039 transitions. [2024-12-06 05:39:35,587 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1039 transitions. [2024-12-06 05:39:35,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:39:35,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:35,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:35,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:36,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:49,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:49,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 621 states and 1037 transitions. [2024-12-06 05:39:49,657 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1037 transitions. [2024-12-06 05:39:49,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:39:49,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:49,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:49,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:50,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:01,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:01,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 621 states and 1035 transitions. [2024-12-06 05:40:01,876 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1035 transitions. [2024-12-06 05:40:01,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:40:01,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:01,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:01,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:03,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:22,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:22,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 624 states and 1038 transitions. [2024-12-06 05:40:22,850 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1038 transitions. [2024-12-06 05:40:22,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:40:22,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:22,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:22,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:24,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:26,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:26,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 631 states and 1050 transitions. [2024-12-06 05:40:26,521 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1050 transitions. [2024-12-06 05:40:26,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:40:26,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:26,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:26,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:27,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:47,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:47,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 631 states and 1049 transitions. [2024-12-06 05:40:47,343 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1049 transitions. [2024-12-06 05:40:47,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:40:47,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:47,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:47,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:49,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:20,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:20,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 639 states and 1063 transitions. [2024-12-06 05:41:20,922 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1063 transitions. [2024-12-06 05:41:20,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:41:20,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:20,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:20,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:21,754 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:22,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:22,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 639 states and 1061 transitions. [2024-12-06 05:41:22,900 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1061 transitions. [2024-12-06 05:41:22,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:41:22,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:22,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:22,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:25,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:00,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:00,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 654 states and 1090 transitions. [2024-12-06 05:42:00,403 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1090 transitions. [2024-12-06 05:42:00,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:42:00,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:00,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:00,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:01,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:30,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:30,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 661 states and 1099 transitions. [2024-12-06 05:42:30,985 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1099 transitions. [2024-12-06 05:42:30,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:42:30,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:30,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:31,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:31,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:32,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:32,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 661 states and 1098 transitions. [2024-12-06 05:42:32,176 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1098 transitions. [2024-12-06 05:42:32,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:42:32,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:32,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:32,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:33,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:37,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:37,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 647 states and 1070 transitions. [2024-12-06 05:42:37,583 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1070 transitions. [2024-12-06 05:42:37,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:42:37,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:37,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:37,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:38,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:43,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:43,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 647 states and 1068 transitions. [2024-12-06 05:42:43,818 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1068 transitions. [2024-12-06 05:42:43,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:42:43,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:43,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:43,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:44,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:47,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:47,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 643 states and 1060 transitions. [2024-12-06 05:42:47,116 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1060 transitions. [2024-12-06 05:42:47,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:42:47,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:47,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:47,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:47,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:48,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:48,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 646 states and 1064 transitions. [2024-12-06 05:42:48,194 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1064 transitions. [2024-12-06 05:42:48,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:42:48,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:48,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:48,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:51,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:25,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:25,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 647 states and 1065 transitions. [2024-12-06 05:43:25,489 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1065 transitions. [2024-12-06 05:43:25,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:43:25,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:25,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:25,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:27,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:30,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:30,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 643 states and 1058 transitions. [2024-12-06 05:43:30,350 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1058 transitions. [2024-12-06 05:43:30,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:43:30,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:30,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:30,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:30,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:35,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:35,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 644 states and 1059 transitions. [2024-12-06 05:43:35,162 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1059 transitions. [2024-12-06 05:43:35,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:43:35,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:35,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:35,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:35,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:37,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:37,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 648 states and 1066 transitions. [2024-12-06 05:43:37,951 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1066 transitions. [2024-12-06 05:43:37,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:43:37,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:37,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:37,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:39,027 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:44,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:44,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 640 states and 1051 transitions. [2024-12-06 05:43:44,343 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1051 transitions. [2024-12-06 05:43:44,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:43:44,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:44,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:44,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:46,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:44:23,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:23,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 652 states and 1072 transitions. [2024-12-06 05:44:23,248 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1072 transitions. [2024-12-06 05:44:23,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:44:23,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:23,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:23,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:23,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:44:30,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:30,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 655 states and 1078 transitions. [2024-12-06 05:44:30,131 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1078 transitions. [2024-12-06 05:44:30,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:44:30,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:30,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:30,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:34,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:45:05,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:05,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 655 states and 1076 transitions. [2024-12-06 05:45:05,996 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1076 transitions. [2024-12-06 05:45:05,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:45:05,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:05,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:06,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:06,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:45:10,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:10,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 655 states and 1075 transitions. [2024-12-06 05:45:10,972 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1075 transitions. [2024-12-06 05:45:10,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:45:10,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:10,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:11,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:11,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:45:16,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:16,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 639 states and 1044 transitions. [2024-12-06 05:45:16,789 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1044 transitions. [2024-12-06 05:45:16,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:45:16,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:16,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:16,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:17,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:45:17,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:17,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 632 states and 1031 transitions. [2024-12-06 05:45:17,135 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1031 transitions. [2024-12-06 05:45:17,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:45:17,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:17,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:17,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:18,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:45:21,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:21,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 632 states and 1030 transitions. [2024-12-06 05:45:21,614 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1030 transitions. [2024-12-06 05:45:21,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:45:21,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:21,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:21,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:26,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:46:07,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:07,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 636 states and 1035 transitions. [2024-12-06 05:46:07,527 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1035 transitions. [2024-12-06 05:46:07,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:07,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:07,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:07,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:08,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:46:17,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:17,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 632 states and 1028 transitions. [2024-12-06 05:46:17,491 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1028 transitions. [2024-12-06 05:46:17,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:17,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:17,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:17,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:19,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:46:21,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:21,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 632 states and 1027 transitions. [2024-12-06 05:46:21,555 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1027 transitions. [2024-12-06 05:46:21,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:21,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:21,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:21,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:22,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:46:28,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:28,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 635 states and 1030 transitions. [2024-12-06 05:46:28,989 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1030 transitions. [2024-12-06 05:46:28,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:28,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:28,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:29,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:29,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:46:32,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:32,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 635 states and 1029 transitions. [2024-12-06 05:46:32,332 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1029 transitions. [2024-12-06 05:46:32,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:32,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:32,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:32,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:33,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:46:41,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:41,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 637 states and 1032 transitions. [2024-12-06 05:46:41,482 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1032 transitions. [2024-12-06 05:46:41,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:41,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:41,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:41,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:42,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:46:43,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:43,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 637 states and 1031 transitions. [2024-12-06 05:46:43,084 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1031 transitions. [2024-12-06 05:46:43,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:43,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:43,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:43,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:43,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:46:48,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:48,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 637 states and 1030 transitions. [2024-12-06 05:46:48,487 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1030 transitions. [2024-12-06 05:46:48,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:46:48,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:48,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:48,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:49,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:46:50,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:50,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 629 states and 1017 transitions. [2024-12-06 05:46:50,112 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1017 transitions. [2024-12-06 05:46:50,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:46:50,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:50,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:50,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:50,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:46:53,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:53,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 629 states and 1016 transitions. [2024-12-06 05:46:53,386 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1016 transitions. [2024-12-06 05:46:53,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:46:53,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:53,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:53,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:53,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:46:53,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:53,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 621 states and 1002 transitions. [2024-12-06 05:46:53,710 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1002 transitions. [2024-12-06 05:46:53,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:46:53,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:53,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:53,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:03,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:48:38,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:38,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 521 states and 840 transitions. [2024-12-06 05:48:38,884 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 840 transitions. [2024-12-06 05:48:38,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:48:38,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:38,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:38,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:42,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:49:59,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:59,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 521 states and 839 transitions. [2024-12-06 05:49:59,249 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 839 transitions. [2024-12-06 05:49:59,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:49:59,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:59,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:59,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:00,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:50:03,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:03,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 517 states and 832 transitions. [2024-12-06 05:50:03,473 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 832 transitions. [2024-12-06 05:50:03,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:50:03,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:03,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:03,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:10,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:01,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:01,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 517 states and 831 transitions. [2024-12-06 05:51:01,953 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 831 transitions. [2024-12-06 05:51:01,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:01,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:01,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:01,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:03,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:05,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:05,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 517 states and 830 transitions. [2024-12-06 05:51:05,736 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 830 transitions. [2024-12-06 05:51:05,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:05,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:05,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:05,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:06,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:07,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:07,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 517 states and 829 transitions. [2024-12-06 05:51:07,575 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 829 transitions. [2024-12-06 05:51:07,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:07,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:07,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:07,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:08,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:09,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:09,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 517 states and 828 transitions. [2024-12-06 05:51:09,613 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 828 transitions. [2024-12-06 05:51:09,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:09,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:09,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:09,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:11,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:15,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:15,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 517 states and 826 transitions. [2024-12-06 05:51:15,790 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 826 transitions. [2024-12-06 05:51:15,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:15,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:15,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:15,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:17,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:19,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:19,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 514 states and 821 transitions. [2024-12-06 05:51:19,778 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 821 transitions. [2024-12-06 05:51:19,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:19,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:19,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:19,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:20,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:21,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:21,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 514 states and 820 transitions. [2024-12-06 05:51:21,690 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 820 transitions. [2024-12-06 05:51:21,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:21,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:21,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:21,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:21,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:24,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:24,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 514 states and 819 transitions. [2024-12-06 05:51:24,599 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 819 transitions. [2024-12-06 05:51:24,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:24,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:24,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:24,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:25,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:29,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:29,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 514 states and 817 transitions. [2024-12-06 05:51:29,099 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 817 transitions. [2024-12-06 05:51:29,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:29,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:29,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:29,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:30,068 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:33,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:33,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 522 states and 830 transitions. [2024-12-06 05:51:33,735 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 830 transitions. [2024-12-06 05:51:33,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:33,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:33,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:33,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:35,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:41,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:41,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 522 states and 828 transitions. [2024-12-06 05:51:41,665 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 828 transitions. [2024-12-06 05:51:41,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:41,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:41,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:41,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:44,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:49,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:49,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 522 states and 826 transitions. [2024-12-06 05:51:49,654 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 826 transitions. [2024-12-06 05:51:49,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:49,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:49,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:49,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:50,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:54,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:54,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 514 states and 811 transitions. [2024-12-06 05:51:54,042 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 811 transitions. [2024-12-06 05:51:54,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:54,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:54,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:54,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:56,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:51:58,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:51:58,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 514 states and 810 transitions. [2024-12-06 05:51:58,122 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 810 transitions. [2024-12-06 05:51:58,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:51:58,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:51:58,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:51:58,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:51:59,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:05,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:05,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 522 states and 822 transitions. [2024-12-06 05:52:05,111 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 822 transitions. [2024-12-06 05:52:05,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:52:05,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:05,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:05,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:06,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:07,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:07,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 526 states and 826 transitions. [2024-12-06 05:52:07,059 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 826 transitions. [2024-12-06 05:52:07,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:52:07,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:07,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:07,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:52:09,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:52:17,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:52:17,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 530 states and 831 transitions. [2024-12-06 05:52:17,087 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 831 transitions. [2024-12-06 05:52:17,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:52:17,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:52:17,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:52:17,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat