./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/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 700a368a7186f7babba672e6f0e63377b52860406179fc124b8eed545215de4f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:19:19,925 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:19:19,984 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 01:19:19,988 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:19:19,988 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:19:20,008 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:19:20,009 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:19:20,009 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:19:20,009 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:19:20,009 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:19:20,009 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:19:20,010 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:19:20,010 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:19:20,010 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:19:20,010 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:19:20,010 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:19:20,010 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:19:20,010 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:19:20,010 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:19:20,010 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:19:20,010 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:19:20,011 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:19:20,011 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:19:20,011 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:19:20,011 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:19:20,011 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:19:20,011 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:19:20,011 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:19:20,011 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:19:20,011 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:19:20,011 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:19:20,012 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:19:20,012 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:19:20,012 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/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 -> 700a368a7186f7babba672e6f0e63377b52860406179fc124b8eed545215de4f [2024-12-06 01:19:20,249 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:19:20,257 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:19:20,260 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:19:20,261 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:19:20,261 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:19:20,262 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c [2024-12-06 01:19:22,938 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/bin/ukojak-verify-CZk0znPC7b/data/6c1dfe592/8eb1d901fc7f4d2d8de020d99f5ac177/FLAGc12fac161 [2024-12-06 01:19:23,302 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:19:23,302 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c [2024-12-06 01:19:23,333 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/bin/ukojak-verify-CZk0znPC7b/data/6c1dfe592/8eb1d901fc7f4d2d8de020d99f5ac177/FLAGc12fac161 [2024-12-06 01:19:23,488 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/bin/ukojak-verify-CZk0znPC7b/data/6c1dfe592/8eb1d901fc7f4d2d8de020d99f5ac177 [2024-12-06 01:19:23,491 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:19:23,492 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:19:23,493 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:19:23,493 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:19:23,498 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:19:23,498 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:19:23" (1/1) ... [2024-12-06 01:19:23,499 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ea4152a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:19:23, skipping insertion in model container [2024-12-06 01:19:23,499 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:19:23" (1/1) ... [2024-12-06 01:19:23,592 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:19:23,896 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[14181,14194] [2024-12-06 01:19:23,922 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[18885,18898] [2024-12-06 01:19:23,929 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[20177,20190] [2024-12-06 01:19:23,933 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[20935,20948] [2024-12-06 01:19:23,941 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[22598,22611] [2024-12-06 01:19:23,944 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[23356,23369] [2024-12-06 01:19:23,950 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[24485,24498] [2024-12-06 01:19:23,961 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[27110,27123] [2024-12-06 01:19:23,966 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[27871,27884] [2024-12-06 01:19:23,973 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[29003,29016] [2024-12-06 01:19:23,983 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[31094,31107] [2024-12-06 01:19:23,998 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[35189,35202] [2024-12-06 01:19:24,002 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[35950,35963] [2024-12-06 01:19:24,007 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[37043,37056] [2024-12-06 01:19:24,016 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[39095,39108] [2024-12-06 01:19:24,029 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[42827,42840] [2024-12-06 01:19:24,060 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[50005,50018] [2024-12-06 01:19:24,064 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[50766,50779] [2024-12-06 01:19:24,068 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[51898,51911] [2024-12-06 01:19:24,077 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[53989,54002] [2024-12-06 01:19:24,092 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[57550,57563] [2024-12-06 01:19:24,117 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[63548,63561] [2024-12-06 01:19:24,441 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:19:24,457 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:19:24,516 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[14181,14194] [2024-12-06 01:19:24,529 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[18885,18898] [2024-12-06 01:19:24,535 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[20177,20190] [2024-12-06 01:19:24,539 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[20935,20948] [2024-12-06 01:19:24,546 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[22598,22611] [2024-12-06 01:19:24,549 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[23356,23369] [2024-12-06 01:19:24,554 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[24485,24498] [2024-12-06 01:19:24,563 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[27110,27123] [2024-12-06 01:19:24,567 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[27871,27884] [2024-12-06 01:19:24,572 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[29003,29016] [2024-12-06 01:19:24,580 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[31094,31107] [2024-12-06 01:19:24,594 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[35189,35202] [2024-12-06 01:19:24,598 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[35950,35963] [2024-12-06 01:19:24,603 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[37043,37056] [2024-12-06 01:19:24,611 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[39095,39108] [2024-12-06 01:19:24,624 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[42827,42840] [2024-12-06 01:19:24,648 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[50005,50018] [2024-12-06 01:19:24,651 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[50766,50779] [2024-12-06 01:19:24,655 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[51898,51911] [2024-12-06 01:19:24,661 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[53989,54002] [2024-12-06 01:19:24,670 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[57550,57563] [2024-12-06 01:19:24,687 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_4886e3d9-1ea5-46f6-b560-911f7597d3e5/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.6.ufo.BOUNDED-12.pals.c.v+lhb-reducer.c[63548,63561] [2024-12-06 01:19:24,914 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:19:24,935 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:19:24,936 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:19:24 WrapperNode [2024-12-06 01:19:24,936 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:19:24,937 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:19:24,937 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:19:24,937 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:19:24,943 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:19:24" (1/1) ... [2024-12-06 01:19:24,988 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:19:24" (1/1) ... [2024-12-06 01:19:25,074 INFO L138 Inliner]: procedures = 25, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 7083 [2024-12-06 01:19:25,075 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:19:25,075 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:19:25,075 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:19:25,075 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:19:25,082 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:19:24" (1/1) ... [2024-12-06 01:19:25,082 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:19:24" (1/1) ... [2024-12-06 01:19:25,096 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:19:24" (1/1) ... [2024-12-06 01:19:25,096 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:19:24" (1/1) ... [2024-12-06 01:19:25,145 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:19:24" (1/1) ... [2024-12-06 01:19:25,153 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:19:24" (1/1) ... [2024-12-06 01:19:25,174 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:19:24" (1/1) ... [2024-12-06 01:19:25,191 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:19:24" (1/1) ... [2024-12-06 01:19:25,201 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:19:24" (1/1) ... [2024-12-06 01:19:25,220 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:19:25,221 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:19:25,221 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:19:25,221 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:19:25,222 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:19:24" (1/1) ... [2024-12-06 01:19:25,226 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:19:25,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:19:25,245 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:19:25,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4886e3d9-1ea5-46f6-b560-911f7597d3e5/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:19:25,269 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:19:25,269 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:19:25,269 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:19:25,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:19:25,489 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:19:25,490 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:19:28,833 INFO L? ?]: Removed 1124 outVars from TransFormulas that were not future-live. [2024-12-06 01:19:28,833 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:19:29,062 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:19:29,062 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 01:19:29,063 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:19:29 BoogieIcfgContainer [2024-12-06 01:19:29,063 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:19:29,064 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:19:29,064 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:19:29,071 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:19:29,071 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:19:29" (1/1) ... [2024-12-06 01:19:29,077 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:19:29,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:29,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1095 states and 1994 transitions. [2024-12-06 01:19:29,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1994 transitions. [2024-12-06 01:19:29,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:19:29,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:29,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:29,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:29,667 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 01:19:29,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:29,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 1034 states and 1870 transitions. [2024-12-06 01:19:29,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1870 transitions. [2024-12-06 01:19:29,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:19:29,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:29,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:29,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:30,056 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 01:19:30,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:30,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 973 states and 1747 transitions. [2024-12-06 01:19:30,137 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1747 transitions. [2024-12-06 01:19:30,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:19:30,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:30,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:30,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:30,381 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 01:19:30,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:30,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 912 states and 1624 transitions. [2024-12-06 01:19:30,460 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1624 transitions. [2024-12-06 01:19:30,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:19:30,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:30,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:30,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:30,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:19:30,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:30,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 781 states and 1363 transitions. [2024-12-06 01:19:30,977 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1363 transitions. [2024-12-06 01:19:30,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:19:30,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:30,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:31,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:31,125 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 01:19:31,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:31,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 720 states and 1240 transitions. [2024-12-06 01:19:31,205 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1240 transitions. [2024-12-06 01:19:31,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:19:31,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:31,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:31,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:31,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:19:32,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:32,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 715 states and 1229 transitions. [2024-12-06 01:19:32,051 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1229 transitions. [2024-12-06 01:19:32,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:19:32,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:32,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:32,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:32,200 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 01:19:32,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:32,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 710 states and 1218 transitions. [2024-12-06 01:19:32,289 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1218 transitions. [2024-12-06 01:19:32,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:19:32,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:32,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:32,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:32,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:19:32,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:32,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 705 states and 1207 transitions. [2024-12-06 01:19:32,516 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1207 transitions. [2024-12-06 01:19:32,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:19:32,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:32,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:32,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:32,654 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 01:19:32,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:32,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 700 states and 1196 transitions. [2024-12-06 01:19:32,717 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1196 transitions. [2024-12-06 01:19:32,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:19:32,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:32,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:32,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:32,915 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 01:19:33,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:33,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 681 states and 1159 transitions. [2024-12-06 01:19:33,930 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1159 transitions. [2024-12-06 01:19:33,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:19:33,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:33,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:33,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:34,015 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 01:19:34,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:34,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 676 states and 1148 transitions. [2024-12-06 01:19:34,086 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1148 transitions. [2024-12-06 01:19:34,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:19:34,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:34,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:34,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:34,164 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 01:19:34,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:34,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 671 states and 1137 transitions. [2024-12-06 01:19:34,228 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1137 transitions. [2024-12-06 01:19:34,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:19:34,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:34,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:34,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:34,332 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 01:19:34,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:34,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 666 states and 1126 transitions. [2024-12-06 01:19:34,410 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1126 transitions. [2024-12-06 01:19:34,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:19:34,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:34,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:34,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:34,612 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 01:19:36,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:36,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 641 states and 1079 transitions. [2024-12-06 01:19:36,300 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1079 transitions. [2024-12-06 01:19:36,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:19:36,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:36,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:36,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:36,448 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 01:19:36,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:36,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 622 states and 1042 transitions. [2024-12-06 01:19:36,526 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1042 transitions. [2024-12-06 01:19:36,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:19:36,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:36,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:36,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:36,638 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 01:19:36,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:36,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 617 states and 1031 transitions. [2024-12-06 01:19:36,703 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1031 transitions. [2024-12-06 01:19:36,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:19:36,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:36,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:36,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:36,922 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 01:19:38,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:38,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 609 states and 1015 transitions. [2024-12-06 01:19:38,904 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1015 transitions. [2024-12-06 01:19:38,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:19:38,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:38,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:38,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:39,637 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 01:19:45,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:45,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 618 states and 1031 transitions. [2024-12-06 01:19:45,508 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1031 transitions. [2024-12-06 01:19:45,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:19:45,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:45,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:45,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:46,763 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 01:19:56,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:56,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 621 states and 1034 transitions. [2024-12-06 01:19:56,956 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1034 transitions. [2024-12-06 01:19:56,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:19:56,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:56,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:56,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:58,584 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 01:20:13,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:13,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 631 states and 1050 transitions. [2024-12-06 01:20:13,924 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1050 transitions. [2024-12-06 01:20:13,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:20:13,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:13,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:13,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:15,767 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 01:20:33,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:33,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 641 states and 1067 transitions. [2024-12-06 01:20:33,237 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1067 transitions. [2024-12-06 01:20:33,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:20:33,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:33,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:33,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:35,083 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 01:20:58,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:58,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 644 states and 1070 transitions. [2024-12-06 01:20:58,589 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1070 transitions. [2024-12-06 01:20:58,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:20:58,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:58,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:58,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:59,850 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 01:21:07,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:07,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 658 states and 1095 transitions. [2024-12-06 01:21:07,512 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1095 transitions. [2024-12-06 01:21:07,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:21:07,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:07,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:07,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:09,175 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 01:21:36,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:36,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 658 states and 1093 transitions. [2024-12-06 01:21:36,628 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1093 transitions. [2024-12-06 01:21:36,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:21:36,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:36,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:36,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:38,538 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 01:22:07,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:07,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 667 states and 1108 transitions. [2024-12-06 01:22:07,014 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1108 transitions. [2024-12-06 01:22:07,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:22:07,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:07,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:07,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:07,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:22:13,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:13,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 678 states and 1127 transitions. [2024-12-06 01:22:13,734 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1127 transitions. [2024-12-06 01:22:13,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:22:13,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:13,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:13,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:14,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:22:15,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:15,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 685 states and 1139 transitions. [2024-12-06 01:22:15,186 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1139 transitions. [2024-12-06 01:22:15,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:22:15,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:15,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:15,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:17,300 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 01:22:57,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:57,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 693 states and 1152 transitions. [2024-12-06 01:22:57,819 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1152 transitions. [2024-12-06 01:22:57,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:22:57,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:57,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:57,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:59,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:23:06,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:06,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1152 states to 694 states and 1152 transitions. [2024-12-06 01:23:06,522 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1152 transitions. [2024-12-06 01:23:06,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:23:06,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:06,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:06,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:08,156 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 01:23:21,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:21,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 701 states and 1162 transitions. [2024-12-06 01:23:21,936 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1162 transitions. [2024-12-06 01:23:21,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:23:21,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:21,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:21,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:22,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:23:26,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:26,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 687 states and 1137 transitions. [2024-12-06 01:23:26,406 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1137 transitions. [2024-12-06 01:23:26,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:23:26,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:26,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:26,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:26,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:23:34,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:34,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 688 states and 1138 transitions. [2024-12-06 01:23:34,760 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1138 transitions. [2024-12-06 01:23:34,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:23:34,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:34,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:34,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:35,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:23:37,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:37,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 684 states and 1130 transitions. [2024-12-06 01:23:37,250 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1130 transitions. [2024-12-06 01:23:37,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:23:37,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:37,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:37,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:37,384 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 01:23:37,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:37,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 685 states and 1131 transitions. [2024-12-06 01:23:37,482 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1131 transitions. [2024-12-06 01:23:37,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:23:37,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:37,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:37,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:38,007 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 01:23:38,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:38,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 687 states and 1134 transitions. [2024-12-06 01:23:38,534 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1134 transitions. [2024-12-06 01:23:38,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:23:38,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:38,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:38,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:40,807 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 01:24:09,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:09,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 683 states and 1127 transitions. [2024-12-06 01:24:09,944 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1127 transitions. [2024-12-06 01:24:09,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:24:09,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:09,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:09,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:10,133 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 01:24:13,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:13,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 683 states and 1126 transitions. [2024-12-06 01:24:13,095 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1126 transitions. [2024-12-06 01:24:13,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:24:13,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:13,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:13,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:13,501 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 01:24:14,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:14,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 667 states and 1096 transitions. [2024-12-06 01:24:14,403 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1096 transitions. [2024-12-06 01:24:14,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:24:14,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:14,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:14,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:15,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:24:23,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:23,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 667 states and 1095 transitions. [2024-12-06 01:24:23,495 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1095 transitions. [2024-12-06 01:24:23,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:24:23,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:23,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:23,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:25,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:25:01,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:01,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 645 states and 1056 transitions. [2024-12-06 01:25:01,698 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1056 transitions. [2024-12-06 01:25:01,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:25:01,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:01,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:01,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:02,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:25:05,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:05,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 645 states and 1055 transitions. [2024-12-06 01:25:05,230 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1055 transitions. [2024-12-06 01:25:05,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:25:05,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:05,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:05,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:05,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:25:06,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:06,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 638 states and 1042 transitions. [2024-12-06 01:25:06,407 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1042 transitions. [2024-12-06 01:25:06,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:25:06,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:06,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:06,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:06,585 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 01:25:08,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:08,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 638 states and 1041 transitions. [2024-12-06 01:25:08,264 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1041 transitions. [2024-12-06 01:25:08,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:25:08,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:08,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:08,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:09,649 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 01:25:10,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:10,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 639 states and 1042 transitions. [2024-12-06 01:25:10,904 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1042 transitions. [2024-12-06 01:25:10,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:25:10,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:10,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:10,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:11,528 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 01:25:21,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:21,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 642 states and 1046 transitions. [2024-12-06 01:25:21,833 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1046 transitions. [2024-12-06 01:25:21,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:25:21,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:21,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:21,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:23,225 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 01:25:24,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:24,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 639 states and 1041 transitions. [2024-12-06 01:25:24,393 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1041 transitions. [2024-12-06 01:25:24,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:25:24,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:24,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:24,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:24,960 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 01:25:27,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:27,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 639 states and 1040 transitions. [2024-12-06 01:25:27,218 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1040 transitions. [2024-12-06 01:25:27,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:25:27,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:27,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:27,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:31,871 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 01:26:19,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:19,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 643 states and 1045 transitions. [2024-12-06 01:26:19,982 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1045 transitions. [2024-12-06 01:26:19,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:26:19,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:19,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:20,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:20,795 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 01:26:23,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:23,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 651 states and 1055 transitions. [2024-12-06 01:26:23,223 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1055 transitions. [2024-12-06 01:26:23,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:26:23,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:23,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:23,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:23,997 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 01:26:34,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:34,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 659 states and 1069 transitions. [2024-12-06 01:26:34,276 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1069 transitions. [2024-12-06 01:26:34,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:26:34,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:34,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:34,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:34,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:26:35,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:35,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 663 states and 1077 transitions. [2024-12-06 01:26:35,708 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1077 transitions. [2024-12-06 01:26:35,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:26:35,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:35,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:35,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:35,843 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 01:26:43,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:43,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 659 states and 1070 transitions. [2024-12-06 01:26:43,654 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1070 transitions. [2024-12-06 01:26:43,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:26:43,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:43,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:43,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:45,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:26:56,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:56,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 663 states and 1075 transitions. [2024-12-06 01:26:56,249 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1075 transitions. [2024-12-06 01:26:56,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:26:56,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:56,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:56,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:57,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:27:06,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:06,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 650 states and 1050 transitions. [2024-12-06 01:27:06,399 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1050 transitions. [2024-12-06 01:27:06,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:27:06,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:06,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:06,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:06,538 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 01:27:06,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:06,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 651 states and 1053 transitions. [2024-12-06 01:27:06,650 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1053 transitions. [2024-12-06 01:27:06,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:27:06,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:06,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:06,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:09,587 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 01:27:14,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:14,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1044 states to 647 states and 1044 transitions. [2024-12-06 01:27:14,049 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1044 transitions. [2024-12-06 01:27:14,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:27:14,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:14,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:14,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:14,811 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 01:27:15,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:15,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 643 states and 1036 transitions. [2024-12-06 01:27:15,635 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1036 transitions. [2024-12-06 01:27:15,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:27:15,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:15,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:15,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:18,349 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 01:27:26,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:26,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 639 states and 1029 transitions. [2024-12-06 01:27:26,446 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1029 transitions. [2024-12-06 01:27:26,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:27:26,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:26,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:26,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:26,594 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 01:27:26,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:26,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 635 states and 1023 transitions. [2024-12-06 01:27:26,721 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1023 transitions. [2024-12-06 01:27:26,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:27:26,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:26,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:26,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:26,870 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 01:27:26,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:27,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 632 states and 1018 transitions. [2024-12-06 01:27:27,000 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1018 transitions. [2024-12-06 01:27:27,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:27:27,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:27,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:27,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:27,133 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 01:27:27,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:27,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 628 states and 1011 transitions. [2024-12-06 01:27:27,333 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1011 transitions. [2024-12-06 01:27:27,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:27:27,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:27,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:27,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:34,317 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 01:28:53,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:53,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 400 states and 648 transitions. [2024-12-06 01:28:53,239 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 648 transitions. [2024-12-06 01:28:53,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:28:53,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:53,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:53,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:54,212 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 01:28:59,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:59,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 408 states and 661 transitions. [2024-12-06 01:28:59,116 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 661 transitions. [2024-12-06 01:28:59,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:28:59,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:59,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:59,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:05,619 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 01:29:54,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:54,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 408 states and 659 transitions. [2024-12-06 01:29:54,071 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 659 transitions. [2024-12-06 01:29:54,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:29:54,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:54,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:54,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:55,037 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 01:29:57,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:57,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 400 states and 644 transitions. [2024-12-06 01:29:57,879 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 644 transitions. [2024-12-06 01:29:57,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:29:57,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:57,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:57,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:04,572 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 01:30:52,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:52,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 400 states and 643 transitions. [2024-12-06 01:30:52,999 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 643 transitions. [2024-12-06 01:30:53,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:30:53,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:53,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:53,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:54,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:30:55,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:55,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 400 states and 642 transitions. [2024-12-06 01:30:55,059 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 642 transitions. [2024-12-06 01:30:55,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:30:55,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:55,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:55,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:58,764 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 01:31:39,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:39,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 400 states and 640 transitions. [2024-12-06 01:31:39,673 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 640 transitions. [2024-12-06 01:31:39,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:31:39,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:39,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:39,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:40,676 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 01:31:46,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:46,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 400 states and 638 transitions. [2024-12-06 01:31:46,691 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 638 transitions. [2024-12-06 01:31:46,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:31:46,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:46,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:46,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:50,364 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 01:31:56,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:56,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 400 states and 637 transitions. [2024-12-06 01:31:56,757 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 637 transitions. [2024-12-06 01:31:56,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:31:56,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:56,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:56,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:57,649 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 01:31:58,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:58,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 400 states and 636 transitions. [2024-12-06 01:31:58,799 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 636 transitions. [2024-12-06 01:31:58,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:31:58,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:58,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:58,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:59,739 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 01:32:03,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:03,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 400 states and 635 transitions. [2024-12-06 01:32:03,247 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 635 transitions. [2024-12-06 01:32:03,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:32:03,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:03,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:03,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:03,381 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 01:32:03,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:03,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 401 states and 636 transitions. [2024-12-06 01:32:03,672 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 636 transitions. [2024-12-06 01:32:03,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:32:03,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:03,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:03,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:04,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:05,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:05,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 397 states and 629 transitions. [2024-12-06 01:32:05,642 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 629 transitions. [2024-12-06 01:32:05,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:32:05,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:05,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:05,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:06,618 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 01:32:10,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:10,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 405 states and 642 transitions. [2024-12-06 01:32:10,228 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 642 transitions. [2024-12-06 01:32:10,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:32:10,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:10,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:10,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:12,058 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 01:32:16,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:16,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 405 states and 640 transitions. [2024-12-06 01:32:16,618 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 640 transitions. [2024-12-06 01:32:16,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:32:16,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:16,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:16,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:17,581 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 01:32:21,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:21,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 397 states and 625 transitions. [2024-12-06 01:32:21,043 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 625 transitions. [2024-12-06 01:32:21,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:32:21,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:21,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:21,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:23,248 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 01:32:25,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:25,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 397 states and 624 transitions. [2024-12-06 01:32:25,220 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 624 transitions. [2024-12-06 01:32:25,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:32:25,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:25,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:25,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:36,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.