./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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b5124e1-370b-4aa5-a21e-72e0e98fc524/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b5124e1-370b-4aa5-a21e-72e0e98fc524/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b5124e1-370b-4aa5-a21e-72e0e98fc524/bin/ukojak-verify-ENZ3QT5qd3/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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b5124e1-370b-4aa5-a21e-72e0e98fc524/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 52cbb0c1391c9e840599beece58e1ecbc8d18028ef540ea98f759da7158f4609 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:11:00,384 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:11:00,476 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b5124e1-370b-4aa5-a21e-72e0e98fc524/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:11:00,484 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:11:00,485 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:11:00,531 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:11:00,534 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:11:00,535 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:11:00,535 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:11:00,536 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:11:00,537 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:11:00,538 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:11:00,538 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:11:00,539 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:11:00,539 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:11:00,539 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:11:00,539 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:11:00,539 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:11:00,539 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:11:00,540 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:11:00,540 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:11:00,540 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:11:00,541 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:11:00,541 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:11:00,541 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:11:00,541 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:11:00,542 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:11:00,542 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:11:00,542 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:11:00,542 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:11:00,542 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:11:00,542 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:11:00,543 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:11:00,543 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 52cbb0c1391c9e840599beece58e1ecbc8d18028ef540ea98f759da7158f4609 [2024-11-25 02:11:00,942 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:11:00,959 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:11:00,965 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:11:00,967 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:11:00,968 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:11:00,969 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b5124e1-370b-4aa5-a21e-72e0e98fc524/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-11-25 02:11:04,219 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b5124e1-370b-4aa5-a21e-72e0e98fc524/bin/ukojak-verify-ENZ3QT5qd3/data/4d8e6827f/c62af41d05af419e956ce4199349611d/FLAG844c9fb0d [2024-11-25 02:11:04,882 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:11:04,883 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-11-25 02:11:04,934 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b5124e1-370b-4aa5-a21e-72e0e98fc524/bin/ukojak-verify-ENZ3QT5qd3/data/4d8e6827f/c62af41d05af419e956ce4199349611d/FLAG844c9fb0d [2024-11-25 02:11:05,323 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b5124e1-370b-4aa5-a21e-72e0e98fc524/bin/ukojak-verify-ENZ3QT5qd3/data/4d8e6827f/c62af41d05af419e956ce4199349611d [2024-11-25 02:11:05,325 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:11:05,327 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:11:05,328 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:11:05,328 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:11:05,333 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:11:05,334 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:11:05" (1/1) ... [2024-11-25 02:11:05,335 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@390c0b7d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:11:05, skipping insertion in model container [2024-11-25 02:11:05,335 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:11:05" (1/1) ... [2024-11-25 02:11:05,463 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:11:05,966 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[13531,13544] [2024-11-25 02:11:06,017 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[18011,18024] [2024-11-25 02:11:06,037 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[19303,19316] [2024-11-25 02:11:06,044 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[20061,20074] [2024-11-25 02:11:06,062 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[21681,21694] [2024-11-25 02:11:06,070 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[22439,22452] [2024-11-25 02:11:06,077 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[23525,23538] [2024-11-25 02:11:06,093 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[26064,26077] [2024-11-25 02:11:06,099 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[26825,26838] [2024-11-25 02:11:06,105 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[27914,27927] [2024-11-25 02:11:06,118 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[29919,29932] [2024-11-25 02:11:06,141 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[33842,33855] [2024-11-25 02:11:06,146 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34603,34616] [2024-11-25 02:11:06,156 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35696,35709] [2024-11-25 02:11:06,168 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37705,37718] [2024-11-25 02:11:06,188 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41308,41321] [2024-11-25 02:11:06,223 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[48185,48198] [2024-11-25 02:11:06,228 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[48946,48959] [2024-11-25 02:11:06,235 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[50035,50048] [2024-11-25 02:11:06,246 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[52040,52053] [2024-11-25 02:11:06,263 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55429,55442] [2024-11-25 02:11:06,290 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61126,61139] [2024-11-25 02:11:06,694 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:11:06,712 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:11:06,792 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[13531,13544] [2024-11-25 02:11:06,807 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[18011,18024] [2024-11-25 02:11:06,813 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[19303,19316] [2024-11-25 02:11:06,817 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[20061,20074] [2024-11-25 02:11:06,824 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[21681,21694] [2024-11-25 02:11:06,828 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[22439,22452] [2024-11-25 02:11:06,832 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[23525,23538] [2024-11-25 02:11:06,842 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[26064,26077] [2024-11-25 02:11:06,846 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[26825,26838] [2024-11-25 02:11:06,851 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[27914,27927] [2024-11-25 02:11:06,860 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[29919,29932] [2024-11-25 02:11:06,874 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[33842,33855] [2024-11-25 02:11:06,878 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34603,34616] [2024-11-25 02:11:06,884 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35696,35709] [2024-11-25 02:11:06,892 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37705,37718] [2024-11-25 02:11:06,907 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41308,41321] [2024-11-25 02:11:06,935 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[48185,48198] [2024-11-25 02:11:06,939 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[48946,48959] [2024-11-25 02:11:06,943 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[50035,50048] [2024-11-25 02:11:06,951 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[52040,52053] [2024-11-25 02:11:06,963 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55429,55442] [2024-11-25 02:11:06,982 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_8b5124e1-370b-4aa5-a21e-72e0e98fc524/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61126,61139] [2024-11-25 02:11:07,268 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:11:07,296 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:11:07,297 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:11:07 WrapperNode [2024-11-25 02:11:07,297 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:11:07,298 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:11:07,299 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:11:07,299 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:11:07,313 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:11:07" (1/1) ... [2024-11-25 02:11:07,369 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:11:07" (1/1) ... [2024-11-25 02:11:07,535 INFO L138 Inliner]: procedures = 26, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 6748 [2024-11-25 02:11:07,536 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:11:07,536 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:11:07,536 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:11:07,537 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:11:07,546 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:11:07" (1/1) ... [2024-11-25 02:11:07,546 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:11:07" (1/1) ... [2024-11-25 02:11:07,570 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:11:07" (1/1) ... [2024-11-25 02:11:07,570 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:11:07" (1/1) ... [2024-11-25 02:11:07,653 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:11:07" (1/1) ... [2024-11-25 02:11:07,660 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:11:07" (1/1) ... [2024-11-25 02:11:07,689 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:11:07" (1/1) ... [2024-11-25 02:11:07,698 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:11:07" (1/1) ... [2024-11-25 02:11:07,719 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:11:07" (1/1) ... [2024-11-25 02:11:07,748 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:11:07,750 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:11:07,750 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:11:07,750 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:11:07,751 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:11:07" (1/1) ... [2024-11-25 02:11:07,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:11:07,778 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b5124e1-370b-4aa5-a21e-72e0e98fc524/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:11:07,797 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b5124e1-370b-4aa5-a21e-72e0e98fc524/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:11:07,802 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8b5124e1-370b-4aa5-a21e-72e0e98fc524/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:11:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:11:07,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:11:07,841 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:11:07,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:11:08,170 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:11:08,172 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:11:13,216 INFO L? ?]: Removed 1001 outVars from TransFormulas that were not future-live. [2024-11-25 02:11:13,217 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:11:13,609 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:11:13,614 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-25 02:11:13,614 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:11:13 BoogieIcfgContainer [2024-11-25 02:11:13,615 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:11:13,616 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:11:13,616 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:11:13,627 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:11:13,627 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:11:13" (1/1) ... [2024-11-25 02:11:13,639 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:11:13,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:13,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1087 states and 1984 transitions. [2024-11-25 02:11:13,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1984 transitions. [2024-11-25 02:11:13,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:11:13,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:13,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:14,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:14,715 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:14,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:14,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 1026 states and 1860 transitions. [2024-11-25 02:11:14,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1860 transitions. [2024-11-25 02:11:14,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:11:14,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:14,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:15,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:15,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:15,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:15,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 965 states and 1737 transitions. [2024-11-25 02:11:15,566 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1737 transitions. [2024-11-25 02:11:15,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:11:15,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:15,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:15,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:16,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:16,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:16,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 904 states and 1614 transitions. [2024-11-25 02:11:16,135 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1614 transitions. [2024-11-25 02:11:16,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:11:16,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:16,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:16,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:16,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:17,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:17,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 773 states and 1353 transitions. [2024-11-25 02:11:17,088 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1353 transitions. [2024-11-25 02:11:17,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:11:17,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:17,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:17,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:17,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:17,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:17,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 712 states and 1230 transitions. [2024-11-25 02:11:17,456 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1230 transitions. [2024-11-25 02:11:17,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:11:17,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:17,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:17,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:17,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:18,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:18,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 707 states and 1219 transitions. [2024-11-25 02:11:18,983 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1219 transitions. [2024-11-25 02:11:18,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:11:18,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:18,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:19,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:19,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:19,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:19,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 702 states and 1208 transitions. [2024-11-25 02:11:19,329 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1208 transitions. [2024-11-25 02:11:19,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:11:19,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:19,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:19,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:19,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:21,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:21,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 678 states and 1160 transitions. [2024-11-25 02:11:21,060 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1160 transitions. [2024-11-25 02:11:21,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:11:21,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:21,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:21,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:21,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:21,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:21,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 673 states and 1149 transitions. [2024-11-25 02:11:21,326 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1149 transitions. [2024-11-25 02:11:21,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:11:21,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:21,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:21,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:21,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:21,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:21,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 649 states and 1101 transitions. [2024-11-25 02:11:21,622 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1101 transitions. [2024-11-25 02:11:21,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:11:21,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:21,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:21,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:21,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:21,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:21,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 644 states and 1090 transitions. [2024-11-25 02:11:21,910 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1090 transitions. [2024-11-25 02:11:21,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:11:21,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:21,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:21,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:22,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:24,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:24,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 614 states and 1032 transitions. [2024-11-25 02:11:24,761 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1032 transitions. [2024-11-25 02:11:24,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:11:24,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:24,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:24,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:24,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:25,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:25,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 609 states and 1021 transitions. [2024-11-25 02:11:25,014 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1021 transitions. [2024-11-25 02:11:25,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:11:25,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:25,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:25,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:25,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:29,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:29,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 601 states and 1005 transitions. [2024-11-25 02:11:29,153 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1005 transitions. [2024-11-25 02:11:29,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:11:29,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:29,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:29,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:30,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:39,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:39,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 604 states and 1009 transitions. [2024-11-25 02:11:39,710 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1009 transitions. [2024-11-25 02:11:39,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:11:39,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:39,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:39,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:41,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:11:56,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:56,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 621 states and 1039 transitions. [2024-11-25 02:11:56,817 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1039 transitions. [2024-11-25 02:11:56,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:11:56,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:56,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:56,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:58,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:12:18,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:18,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 621 states and 1037 transitions. [2024-11-25 02:12:18,056 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1037 transitions. [2024-11-25 02:12:18,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:12:18,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:18,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:18,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:19,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:12:35,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:35,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 621 states and 1035 transitions. [2024-11-25 02:12:35,288 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1035 transitions. [2024-11-25 02:12:35,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:12:35,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:35,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:35,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:37,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:13:05,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:05,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 624 states and 1038 transitions. [2024-11-25 02:13:05,119 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1038 transitions. [2024-11-25 02:13:05,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:13:05,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:05,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:05,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:07,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:13:10,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:10,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 631 states and 1050 transitions. [2024-11-25 02:13:10,260 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1050 transitions. [2024-11-25 02:13:10,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:13:10,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:10,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:10,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:12,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:13:39,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:13:39,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 631 states and 1049 transitions. [2024-11-25 02:13:39,419 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1049 transitions. [2024-11-25 02:13:39,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:13:39,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:13:39,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:13:39,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:13:41,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:14:23,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:23,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 639 states and 1063 transitions. [2024-11-25 02:14:23,685 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1063 transitions. [2024-11-25 02:14:23,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:14:23,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:23,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:23,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:24,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:14:26,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:26,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 639 states and 1061 transitions. [2024-11-25 02:14:26,455 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1061 transitions. [2024-11-25 02:14:26,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:14:26,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:26,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:26,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:29,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:15:16,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:15:16,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 654 states and 1090 transitions. [2024-11-25 02:15:16,616 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1090 transitions. [2024-11-25 02:15:16,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:15:16,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:15:16,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:15:16,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:15:18,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:15:55,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:15:55,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 661 states and 1099 transitions. [2024-11-25 02:15:55,947 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1099 transitions. [2024-11-25 02:15:55,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:15:55,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:15:55,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:15:55,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:15:56,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:15:57,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:15:57,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 661 states and 1098 transitions. [2024-11-25 02:15:57,469 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1098 transitions. [2024-11-25 02:15:57,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:15:57,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:15:57,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:15:57,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:15:59,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:04,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:04,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 647 states and 1070 transitions. [2024-11-25 02:16:04,479 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1070 transitions. [2024-11-25 02:16:04,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:16:04,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:04,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:04,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:05,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:12,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:12,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 647 states and 1068 transitions. [2024-11-25 02:16:12,543 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1068 transitions. [2024-11-25 02:16:12,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:16:12,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:12,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:12,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:13,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:16,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:16,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 643 states and 1060 transitions. [2024-11-25 02:16:16,993 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1060 transitions. [2024-11-25 02:16:16,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:16:16,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:16,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:17,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:17,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:16:18,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:18,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 646 states and 1064 transitions. [2024-11-25 02:16:18,593 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1064 transitions. [2024-11-25 02:16:18,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:16:18,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:18,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:18,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:23,265 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:17:06,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:06,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 647 states and 1065 transitions. [2024-11-25 02:17:06,372 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1065 transitions. [2024-11-25 02:17:06,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:17:06,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:06,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:06,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:08,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:17:12,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:12,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 643 states and 1058 transitions. [2024-11-25 02:17:12,754 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1058 transitions. [2024-11-25 02:17:12,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:17:12,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:12,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:12,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:12,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:17:18,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:18,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 644 states and 1059 transitions. [2024-11-25 02:17:18,874 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1059 transitions. [2024-11-25 02:17:18,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:17:18,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:18,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:18,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:19,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:17:22,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:22,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 648 states and 1066 transitions. [2024-11-25 02:17:22,528 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1066 transitions. [2024-11-25 02:17:22,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:17:22,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:22,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:22,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:24,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:17:31,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:31,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 640 states and 1051 transitions. [2024-11-25 02:17:31,145 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1051 transitions. [2024-11-25 02:17:31,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:17:31,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:31,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:31,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:33,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:18:22,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:22,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 652 states and 1072 transitions. [2024-11-25 02:18:22,084 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1072 transitions. [2024-11-25 02:18:22,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:18:22,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:22,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:22,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:22,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:18:31,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:31,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 655 states and 1078 transitions. [2024-11-25 02:18:31,794 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1078 transitions. [2024-11-25 02:18:31,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:18:31,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:31,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:31,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:38,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:19:18,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:18,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 655 states and 1076 transitions. [2024-11-25 02:19:18,234 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1076 transitions. [2024-11-25 02:19:18,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:19:18,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:18,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:18,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:18,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:19:24,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:24,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 655 states and 1075 transitions. [2024-11-25 02:19:24,350 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1075 transitions. [2024-11-25 02:19:24,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:19:24,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:24,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:24,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:24,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:19:31,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:31,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 639 states and 1044 transitions. [2024-11-25 02:19:31,776 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1044 transitions. [2024-11-25 02:19:31,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:19:31,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:31,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:31,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:31,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:19:32,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:32,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 632 states and 1031 transitions. [2024-11-25 02:19:32,110 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1031 transitions. [2024-11-25 02:19:32,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:19:32,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:32,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:32,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:34,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:19:38,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:38,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 632 states and 1030 transitions. [2024-11-25 02:19:38,028 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1030 transitions. [2024-11-25 02:19:38,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:19:38,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:38,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:38,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:44,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:37,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:37,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 636 states and 1035 transitions. [2024-11-25 02:20:37,694 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1035 transitions. [2024-11-25 02:20:37,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:20:37,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:37,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:37,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:38,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:50,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:50,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 632 states and 1028 transitions. [2024-11-25 02:20:50,661 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1028 transitions. [2024-11-25 02:20:50,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:20:50,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:50,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:50,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:53,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:20:56,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:56,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 632 states and 1027 transitions. [2024-11-25 02:20:56,054 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1027 transitions. [2024-11-25 02:20:56,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:20:56,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:56,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:56,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:56,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:05,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:05,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 635 states and 1030 transitions. [2024-11-25 02:21:05,658 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1030 transitions. [2024-11-25 02:21:05,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:21:05,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:05,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:05,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:06,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:10,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:10,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 635 states and 1029 transitions. [2024-11-25 02:21:10,100 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1029 transitions. [2024-11-25 02:21:10,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:21:10,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:10,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:10,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:11,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:21,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:21,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 637 states and 1032 transitions. [2024-11-25 02:21:21,938 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1032 transitions. [2024-11-25 02:21:21,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:21:21,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:21,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:21,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:23,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:24,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:24,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 637 states and 1031 transitions. [2024-11-25 02:21:24,081 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1031 transitions. [2024-11-25 02:21:24,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:21:24,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:24,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:24,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:25,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:31,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:31,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 637 states and 1030 transitions. [2024-11-25 02:21:31,405 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1030 transitions. [2024-11-25 02:21:31,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:21:31,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:31,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:31,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:32,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:33,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:33,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 629 states and 1017 transitions. [2024-11-25 02:21:33,586 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1017 transitions. [2024-11-25 02:21:33,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:21:33,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:33,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:33,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:34,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:38,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:38,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 629 states and 1016 transitions. [2024-11-25 02:21:38,531 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1016 transitions. [2024-11-25 02:21:38,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:21:38,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:38,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:38,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:38,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:21:38,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:38,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 621 states and 1002 transitions. [2024-11-25 02:21:38,847 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1002 transitions. [2024-11-25 02:21:38,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:21:38,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:38,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:38,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:50,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:23:53,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:53,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 521 states and 840 transitions. [2024-11-25 02:23:53,463 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 840 transitions. [2024-11-25 02:23:53,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:23:53,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:53,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:53,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:57,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.