./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-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_94800dd4-94e5-4381-8513-3fab9f0db179/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94800dd4-94e5-4381-8513-3fab9f0db179/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_94800dd4-94e5-4381-8513-3fab9f0db179/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94800dd4-94e5-4381-8513-3fab9f0db179/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94800dd4-94e5-4381-8513-3fab9f0db179/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_94800dd4-94e5-4381-8513-3fab9f0db179/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 61079a62c86de0622c6f0d8d69ab5d3bd5c88209c75f4f3a60aa83a2a40500fd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:05:12,533 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:05:12,592 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94800dd4-94e5-4381-8513-3fab9f0db179/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:05:12,598 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:05:12,598 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:05:12,618 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:05:12,619 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:05:12,619 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:05:12,619 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:05:12,619 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:05:12,620 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:05:12,620 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:05:12,620 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:05:12,620 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:05:12,620 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:05:12,620 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:05:12,620 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:05:12,620 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:05:12,620 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:05:12,620 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:05:12,621 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:05:12,621 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:05:12,621 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:05:12,621 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:05:12,621 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:05:12,621 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:05:12,621 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:05:12,621 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:05:12,622 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:05:12,622 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:05:12,622 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:05:12,622 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:05:12,622 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:05:12,622 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_94800dd4-94e5-4381-8513-3fab9f0db179/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 -> 61079a62c86de0622c6f0d8d69ab5d3bd5c88209c75f4f3a60aa83a2a40500fd [2024-12-06 05:05:12,846 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:05:12,854 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:05:12,856 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:05:12,857 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:05:12,858 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:05:12,859 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94800dd4-94e5-4381-8513-3fab9f0db179/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c [2024-12-06 05:05:15,562 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94800dd4-94e5-4381-8513-3fab9f0db179/bin/ukojak-verify-CZk0znPC7b/data/1a2bc2789/823f728f69fa466abfdc5baadaf15537/FLAGcff5c185f [2024-12-06 05:05:16,162 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:05:16,162 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c [2024-12-06 05:05:16,225 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94800dd4-94e5-4381-8513-3fab9f0db179/bin/ukojak-verify-CZk0znPC7b/data/1a2bc2789/823f728f69fa466abfdc5baadaf15537/FLAGcff5c185f [2024-12-06 05:05:16,647 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94800dd4-94e5-4381-8513-3fab9f0db179/bin/ukojak-verify-CZk0znPC7b/data/1a2bc2789/823f728f69fa466abfdc5baadaf15537 [2024-12-06 05:05:16,649 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:05:16,651 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:05:16,652 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:05:16,653 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:05:16,657 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:05:16,658 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:05:16" (1/1) ... [2024-12-06 05:05:16,658 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24a73db6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:16, skipping insertion in model container [2024-12-06 05:05:16,658 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:05:16" (1/1) ... [2024-12-06 05:05:16,942 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:05:17,562 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[82693,82706] [2024-12-06 05:05:17,652 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[113477,113490] [2024-12-06 05:05:17,749 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[165794,165807] [2024-12-06 05:05:17,808 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[197365,197378] [2024-12-06 05:05:17,826 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[205886,205899] [2024-12-06 05:05:17,831 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[207836,207849] [2024-12-06 05:05:17,865 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[224171,224184] [2024-12-06 05:05:17,881 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[231245,231258] [2024-12-06 05:05:17,935 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[259571,259584] [2024-12-06 05:05:17,986 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[287337,287350] [2024-12-06 05:05:18,143 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[370939,370952] [2024-12-06 05:05:18,178 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[389606,389619] [2024-12-06 05:05:18,214 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[408649,408662] [2024-12-06 05:05:18,226 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[415665,415678] [2024-12-06 05:05:18,233 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[419162,419175] [2024-12-06 05:05:18,260 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[433807,433820] [2024-12-06 05:05:18,288 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[448287,448300] [2024-12-06 05:05:18,348 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[480365,480378] [2024-12-06 05:05:18,506 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[569807,569820] [2024-12-06 05:05:18,687 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:05:18,706 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:05:18,889 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[82693,82706] [2024-12-06 05:05:18,946 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[113477,113490] [2024-12-06 05:05:19,071 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[165794,165807] [2024-12-06 05:05:19,122 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[197365,197378] [2024-12-06 05:05:19,137 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[205886,205899] [2024-12-06 05:05:19,141 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[207836,207849] [2024-12-06 05:05:19,168 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[224171,224184] [2024-12-06 05:05:19,180 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[231245,231258] [2024-12-06 05:05:19,227 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[259571,259584] [2024-12-06 05:05:19,273 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[287337,287350] [2024-12-06 05:05:19,405 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[370939,370952] [2024-12-06 05:05:19,433 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[389606,389619] [2024-12-06 05:05:19,462 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[408649,408662] [2024-12-06 05:05:19,473 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[415665,415678] [2024-12-06 05:05:19,479 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[419162,419175] [2024-12-06 05:05:19,500 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[433807,433820] [2024-12-06 05:05:19,522 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[448287,448300] [2024-12-06 05:05:19,570 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_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[480365,480378] [2024-12-06 05:05:19,695 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94800dd4-94e5-4381-8513-3fab9f0db179/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[569807,569820] [2024-12-06 05:05:19,818 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:05:19,847 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:05:19,848 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:19 WrapperNode [2024-12-06 05:05:19,848 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:05:19,849 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:05:19,849 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:05:19,849 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:05:19,854 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:19" (1/1) ... [2024-12-06 05:05:19,973 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:19" (1/1) ... [2024-12-06 05:05:20,281 INFO L138 Inliner]: procedures = 25, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 30433 [2024-12-06 05:05:20,282 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:05:20,282 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:05:20,282 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:05:20,283 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:05:20,290 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:19" (1/1) ... [2024-12-06 05:05:20,290 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:19" (1/1) ... [2024-12-06 05:05:20,409 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:19" (1/1) ... [2024-12-06 05:05:20,409 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:19" (1/1) ... [2024-12-06 05:05:20,555 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:19" (1/1) ... [2024-12-06 05:05:20,584 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:19" (1/1) ... [2024-12-06 05:05:20,647 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:19" (1/1) ... [2024-12-06 05:05:20,696 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:19" (1/1) ... [2024-12-06 05:05:20,721 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:19" (1/1) ... [2024-12-06 05:05:20,893 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:05:20,895 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:05:20,896 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:05:20,896 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:05:20,898 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:05:19" (1/1) ... [2024-12-06 05:05:20,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:05:20,921 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94800dd4-94e5-4381-8513-3fab9f0db179/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:05:20,935 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94800dd4-94e5-4381-8513-3fab9f0db179/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:05:20,943 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94800dd4-94e5-4381-8513-3fab9f0db179/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:05:20,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:05:20,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:05:20,977 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:05:20,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:05:21,628 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:05:21,630 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:05:32,907 INFO L? ?]: Removed 5544 outVars from TransFormulas that were not future-live. [2024-12-06 05:05:32,908 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:05:35,006 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:05:35,006 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 05:05:35,007 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:05:35 BoogieIcfgContainer [2024-12-06 05:05:35,007 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:05:35,008 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:05:35,008 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:05:35,015 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:05:35,016 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:05:35" (1/1) ... [2024-12-06 05:05:35,023 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:05:35,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:35,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10776 states to 5974 states and 10776 transitions. [2024-12-06 05:05:35,131 INFO L276 IsEmpty]: Start isEmpty. Operand 5974 states and 10776 transitions. [2024-12-06 05:05:35,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:05:35,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:35,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:35,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:35,722 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 05:05:35,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:35,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10792 states to 5983 states and 10792 transitions. [2024-12-06 05:05:35,917 INFO L276 IsEmpty]: Start isEmpty. Operand 5983 states and 10792 transitions. [2024-12-06 05:05:35,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:05:35,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:35,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:35,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:36,073 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 05:05:36,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:36,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10777 states to 5976 states and 10777 transitions. [2024-12-06 05:05:36,351 INFO L276 IsEmpty]: Start isEmpty. Operand 5976 states and 10777 transitions. [2024-12-06 05:05:36,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:05:36,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:36,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:36,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:36,531 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 05:05:36,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:36,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10660 states to 5914 states and 10660 transitions. [2024-12-06 05:05:36,997 INFO L276 IsEmpty]: Start isEmpty. Operand 5914 states and 10660 transitions. [2024-12-06 05:05:37,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:05:37,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:37,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:37,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:37,953 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 05:05:39,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:39,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10659 states to 5914 states and 10659 transitions. [2024-12-06 05:05:39,152 INFO L276 IsEmpty]: Start isEmpty. Operand 5914 states and 10659 transitions. [2024-12-06 05:05:39,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:05:39,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:39,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:39,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:39,428 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 05:05:40,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:40,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10675 states to 5923 states and 10675 transitions. [2024-12-06 05:05:40,477 INFO L276 IsEmpty]: Start isEmpty. Operand 5923 states and 10675 transitions. [2024-12-06 05:05:40,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:05:40,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:40,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:40,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:40,723 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 05:05:41,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:41,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10694 states to 5933 states and 10694 transitions. [2024-12-06 05:05:41,084 INFO L276 IsEmpty]: Start isEmpty. Operand 5933 states and 10694 transitions. [2024-12-06 05:05:41,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:05:41,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:41,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:41,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:41,459 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 05:05:42,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:43,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10708 states to 5941 states and 10708 transitions. [2024-12-06 05:05:43,004 INFO L276 IsEmpty]: Start isEmpty. Operand 5941 states and 10708 transitions. [2024-12-06 05:05:43,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:05:43,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:43,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:43,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:43,422 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 05:05:46,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:46,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9893 states to 5506 states and 9893 transitions. [2024-12-06 05:05:46,686 INFO L276 IsEmpty]: Start isEmpty. Operand 5506 states and 9893 transitions. [2024-12-06 05:05:46,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:05:46,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:46,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:46,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:46,843 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 05:05:48,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:48,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9488 states to 5286 states and 9488 transitions. [2024-12-06 05:05:48,135 INFO L276 IsEmpty]: Start isEmpty. Operand 5286 states and 9488 transitions. [2024-12-06 05:05:48,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:05:48,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:48,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:48,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:49,639 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 05:05:59,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:59,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9440 states to 5257 states and 9440 transitions. [2024-12-06 05:05:59,272 INFO L276 IsEmpty]: Start isEmpty. Operand 5257 states and 9440 transitions. [2024-12-06 05:05:59,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:05:59,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:59,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:59,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:59,378 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 05:05:59,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:59,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9429 states to 5252 states and 9429 transitions. [2024-12-06 05:05:59,472 INFO L276 IsEmpty]: Start isEmpty. Operand 5252 states and 9429 transitions. [2024-12-06 05:05:59,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:05:59,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:59,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:59,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:59,595 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 05:05:59,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:59,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9300 states to 5182 states and 9300 transitions. [2024-12-06 05:05:59,688 INFO L276 IsEmpty]: Start isEmpty. Operand 5182 states and 9300 transitions. [2024-12-06 05:05:59,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:05:59,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:59,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:59,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:05:59,798 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 05:05:59,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:05:59,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9306 states to 5186 states and 9306 transitions. [2024-12-06 05:05:59,892 INFO L276 IsEmpty]: Start isEmpty. Operand 5186 states and 9306 transitions. [2024-12-06 05:05:59,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:05:59,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:05:59,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:05:59,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:00,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:06:00,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:00,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9312 states to 5190 states and 9312 transitions. [2024-12-06 05:06:00,557 INFO L276 IsEmpty]: Start isEmpty. Operand 5190 states and 9312 transitions. [2024-12-06 05:06:00,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:06:00,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:00,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:00,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:00,627 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 05:06:01,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:01,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9319 states to 5194 states and 9319 transitions. [2024-12-06 05:06:01,126 INFO L276 IsEmpty]: Start isEmpty. Operand 5194 states and 9319 transitions. [2024-12-06 05:06:01,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:06:01,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:01,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:01,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:01,226 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 05:06:02,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:02,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9298 states to 5184 states and 9298 transitions. [2024-12-06 05:06:02,091 INFO L276 IsEmpty]: Start isEmpty. Operand 5184 states and 9298 transitions. [2024-12-06 05:06:02,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:06:02,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:02,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:02,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:02,305 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 05:06:04,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:04,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9292 states to 5181 states and 9292 transitions. [2024-12-06 05:06:04,982 INFO L276 IsEmpty]: Start isEmpty. Operand 5181 states and 9292 transitions. [2024-12-06 05:06:04,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:06:04,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:04,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:05,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:06,192 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 05:06:14,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:14,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9291 states to 5181 states and 9291 transitions. [2024-12-06 05:06:14,909 INFO L276 IsEmpty]: Start isEmpty. Operand 5181 states and 9291 transitions. [2024-12-06 05:06:14,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:06:14,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:14,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:14,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:15,002 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 05:06:15,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:15,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8016 states to 4480 states and 8016 transitions. [2024-12-06 05:06:15,089 INFO L276 IsEmpty]: Start isEmpty. Operand 4480 states and 8016 transitions. [2024-12-06 05:06:15,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:06:15,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:15,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:15,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:15,183 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 05:06:15,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:15,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7162 states to 4006 states and 7162 transitions. [2024-12-06 05:06:15,217 INFO L276 IsEmpty]: Start isEmpty. Operand 4006 states and 7162 transitions. [2024-12-06 05:06:15,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:06:15,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:15,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:15,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:15,669 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 05:06:23,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:23,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7161 states to 4006 states and 7161 transitions. [2024-12-06 05:06:23,835 INFO L276 IsEmpty]: Start isEmpty. Operand 4006 states and 7161 transitions. [2024-12-06 05:06:23,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:06:23,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:23,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:23,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:26,989 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 05:06:51,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:51,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7144 states to 3996 states and 7144 transitions. [2024-12-06 05:06:51,846 INFO L276 IsEmpty]: Start isEmpty. Operand 3996 states and 7144 transitions. [2024-12-06 05:06:51,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:06:51,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:51,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:51,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:51,938 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 05:06:57,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:06:57,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7142 states to 3996 states and 7142 transitions. [2024-12-06 05:06:57,282 INFO L276 IsEmpty]: Start isEmpty. Operand 3996 states and 7142 transitions. [2024-12-06 05:06:57,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:06:57,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:06:57,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:06:57,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:06:59,002 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 05:07:18,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:19,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7190 states to 4021 states and 7190 transitions. [2024-12-06 05:07:19,001 INFO L276 IsEmpty]: Start isEmpty. Operand 4021 states and 7190 transitions. [2024-12-06 05:07:19,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:07:19,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:19,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:19,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:19,159 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:21,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:21,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7204 states to 4029 states and 7204 transitions. [2024-12-06 05:07:21,257 INFO L276 IsEmpty]: Start isEmpty. Operand 4029 states and 7204 transitions. [2024-12-06 05:07:21,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:07:21,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:21,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:21,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:21,320 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 05:07:28,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:28,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7198 states to 4026 states and 7198 transitions. [2024-12-06 05:07:28,506 INFO L276 IsEmpty]: Start isEmpty. Operand 4026 states and 7198 transitions. [2024-12-06 05:07:28,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:07:28,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:28,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:28,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:29,396 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 05:07:37,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:37,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7197 states to 4026 states and 7197 transitions. [2024-12-06 05:07:37,129 INFO L276 IsEmpty]: Start isEmpty. Operand 4026 states and 7197 transitions. [2024-12-06 05:07:37,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:07:37,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:37,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:37,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:37,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:07:52,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:52,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7041 states to 3940 states and 7041 transitions. [2024-12-06 05:07:52,130 INFO L276 IsEmpty]: Start isEmpty. Operand 3940 states and 7041 transitions. [2024-12-06 05:07:52,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:07:52,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:52,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:52,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:52,212 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 05:07:54,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:54,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7048 states to 3944 states and 7048 transitions. [2024-12-06 05:07:54,005 INFO L276 IsEmpty]: Start isEmpty. Operand 3944 states and 7048 transitions. [2024-12-06 05:07:54,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:07:54,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:54,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:54,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:55,857 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 05:08:11,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:11,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7094 states to 3967 states and 7094 transitions. [2024-12-06 05:08:11,246 INFO L276 IsEmpty]: Start isEmpty. Operand 3967 states and 7094 transitions. [2024-12-06 05:08:11,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:08:11,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:11,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:11,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:11,302 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 05:08:17,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:17,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6562 states to 3675 states and 6562 transitions. [2024-12-06 05:08:17,599 INFO L276 IsEmpty]: Start isEmpty. Operand 3675 states and 6562 transitions. [2024-12-06 05:08:17,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:08:17,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:17,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:17,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:17,677 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 05:08:22,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:22,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6561 states to 3675 states and 6561 transitions. [2024-12-06 05:08:22,616 INFO L276 IsEmpty]: Start isEmpty. Operand 3675 states and 6561 transitions. [2024-12-06 05:08:22,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:08:22,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:22,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:22,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:22,691 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 05:08:24,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:24,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6385 states to 3579 states and 6385 transitions. [2024-12-06 05:08:24,588 INFO L276 IsEmpty]: Start isEmpty. Operand 3579 states and 6385 transitions. [2024-12-06 05:08:24,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:08:24,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:24,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:24,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:24,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:08:28,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:28,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6400 states to 3587 states and 6400 transitions. [2024-12-06 05:08:28,463 INFO L276 IsEmpty]: Start isEmpty. Operand 3587 states and 6400 transitions. [2024-12-06 05:08:28,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:08:28,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:28,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:28,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:31,185 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 05:09:02,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:02,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6443 states to 3609 states and 6443 transitions. [2024-12-06 05:09:02,080 INFO L276 IsEmpty]: Start isEmpty. Operand 3609 states and 6443 transitions. [2024-12-06 05:09:02,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:09:02,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:02,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:02,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:02,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:09:09,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:09,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6451 states to 3613 states and 6451 transitions. [2024-12-06 05:09:09,895 INFO L276 IsEmpty]: Start isEmpty. Operand 3613 states and 6451 transitions. [2024-12-06 05:09:09,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:09:09,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:09,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:09,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:10,024 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 05:09:12,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:12,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6217 states to 3490 states and 6217 transitions. [2024-12-06 05:09:12,520 INFO L276 IsEmpty]: Start isEmpty. Operand 3490 states and 6217 transitions. [2024-12-06 05:09:12,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:09:12,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:12,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:12,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:12,598 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 05:09:14,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:14,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5825 states to 3278 states and 5825 transitions. [2024-12-06 05:09:14,905 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 5825 transitions. [2024-12-06 05:09:14,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:09:14,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:14,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:14,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:15,557 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 05:09:22,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:22,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5824 states to 3278 states and 5824 transitions. [2024-12-06 05:09:22,421 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 5824 transitions. [2024-12-06 05:09:22,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:09:22,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:22,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:22,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:22,989 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 05:09:44,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:44,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5823 states to 3278 states and 5823 transitions. [2024-12-06 05:09:44,508 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 5823 transitions. [2024-12-06 05:09:44,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:09:44,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:44,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:44,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:47,367 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 05:10:37,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:37,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5822 states to 3278 states and 5822 transitions. [2024-12-06 05:10:37,069 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 5822 transitions. [2024-12-06 05:10:37,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:10:37,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:37,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:37,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:37,681 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 05:10:55,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:55,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5821 states to 3278 states and 5821 transitions. [2024-12-06 05:10:55,454 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 5821 transitions. [2024-12-06 05:10:55,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:10:55,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:55,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:55,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:57,595 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 05:11:27,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:27,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5820 states to 3278 states and 5820 transitions. [2024-12-06 05:11:27,160 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 5820 transitions. [2024-12-06 05:11:27,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:11:27,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:27,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:27,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:27,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:11:43,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:43,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5819 states to 3278 states and 5819 transitions. [2024-12-06 05:11:43,430 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 5819 transitions. [2024-12-06 05:11:43,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:11:43,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:43,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:43,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:43,484 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 05:11:54,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:54,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5449 states to 3069 states and 5449 transitions. [2024-12-06 05:11:54,228 INFO L276 IsEmpty]: Start isEmpty. Operand 3069 states and 5449 transitions. [2024-12-06 05:11:54,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:11:54,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:54,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:54,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:54,282 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 05:12:02,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:02,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5443 states to 3066 states and 5443 transitions. [2024-12-06 05:12:02,095 INFO L276 IsEmpty]: Start isEmpty. Operand 3066 states and 5443 transitions. [2024-12-06 05:12:02,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:12:02,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:02,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:02,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:04,567 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 05:12:21,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:21,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5442 states to 3066 states and 5442 transitions. [2024-12-06 05:12:21,404 INFO L276 IsEmpty]: Start isEmpty. Operand 3066 states and 5442 transitions. [2024-12-06 05:12:21,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:12:21,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:21,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:21,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:21,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:12:22,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:22,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5441 states to 3066 states and 5441 transitions. [2024-12-06 05:12:22,251 INFO L276 IsEmpty]: Start isEmpty. Operand 3066 states and 5441 transitions. [2024-12-06 05:12:22,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:12:22,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:22,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:22,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:29,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:46,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:46,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5410 states to 3048 states and 5410 transitions. [2024-12-06 05:13:46,354 INFO L276 IsEmpty]: Start isEmpty. Operand 3048 states and 5410 transitions. [2024-12-06 05:13:46,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:13:46,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:46,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:46,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:46,427 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 05:13:50,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:50,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5267 states to 2970 states and 5267 transitions. [2024-12-06 05:13:50,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2970 states and 5267 transitions. [2024-12-06 05:13:50,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:13:50,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:50,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:50,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:51,624 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 05:14:16,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:16,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5266 states to 2970 states and 5266 transitions. [2024-12-06 05:14:16,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2970 states and 5266 transitions. [2024-12-06 05:14:16,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:14:16,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:16,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:16,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:17,680 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 05:14:48,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:48,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5265 states to 2970 states and 5265 transitions. [2024-12-06 05:14:48,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2970 states and 5265 transitions. [2024-12-06 05:14:48,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:14:48,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:48,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:48,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:48,969 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 05:15:22,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:22,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5264 states to 2970 states and 5264 transitions. [2024-12-06 05:15:22,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2970 states and 5264 transitions. [2024-12-06 05:15:22,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:15:22,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:22,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:22,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:22,091 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 05:15:44,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:44,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5263 states to 2970 states and 5263 transitions. [2024-12-06 05:15:44,548 INFO L276 IsEmpty]: Start isEmpty. Operand 2970 states and 5263 transitions. [2024-12-06 05:15:44,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:15:44,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:44,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:44,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:44,604 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 05:16:07,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:07,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5262 states to 2970 states and 5262 transitions. [2024-12-06 05:16:07,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2970 states and 5262 transitions. [2024-12-06 05:16:07,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:16:07,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:07,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:07,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:08,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:35,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:35,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5261 states to 2970 states and 5261 transitions. [2024-12-06 05:16:35,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2970 states and 5261 transitions. [2024-12-06 05:16:35,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:16:35,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:35,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:35,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:35,810 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 05:16:47,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:47,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5260 states to 2970 states and 5260 transitions. [2024-12-06 05:16:47,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2970 states and 5260 transitions. [2024-12-06 05:16:47,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:16:47,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:47,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:47,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:48,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:53,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:53,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 2970 states and 5258 transitions. [2024-12-06 05:16:53,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2970 states and 5258 transitions. [2024-12-06 05:16:53,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:16:53,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:53,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:53,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:03,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.