./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/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_414956f0-f490-435a-929b-ec3ef2241567/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/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_414956f0-f490-435a-929b-ec3ef2241567/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 f8b90978b682a83c8f6f0d2fe75b83e30918fdef6451144e6a40fff2a4b9e706 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:23:41,429 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:23:41,482 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 23:23:41,487 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:23:41,487 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:23:41,505 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:23:41,506 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:23:41,506 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:23:41,506 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:23:41,506 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:23:41,506 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:23:41,507 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:23:41,507 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:23:41,507 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:23:41,507 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:23:41,507 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:23:41,507 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:23:41,507 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:23:41,507 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:23:41,507 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:23:41,507 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:23:41,507 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:23:41,507 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:23:41,508 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:23:41,508 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:23:41,508 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:23:41,508 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:23:41,508 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:23:41,508 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:23:41,508 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:23:41,508 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:23:41,509 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:23:41,509 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:23:41,509 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_414956f0-f490-435a-929b-ec3ef2241567/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 -> f8b90978b682a83c8f6f0d2fe75b83e30918fdef6451144e6a40fff2a4b9e706 [2024-12-05 23:23:41,707 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:23:41,714 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:23:41,716 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:23:41,717 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:23:41,717 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:23:41,718 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c [2024-12-05 23:23:44,310 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/bin/ukojak-verify-CZk0znPC7b/data/d4d53b32b/64f9820c66704bb5b019a7d1a13570de/FLAG743c08eb2 [2024-12-05 23:23:44,873 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:23:44,873 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c [2024-12-05 23:23:44,912 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/bin/ukojak-verify-CZk0znPC7b/data/d4d53b32b/64f9820c66704bb5b019a7d1a13570de/FLAG743c08eb2 [2024-12-05 23:23:45,393 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/bin/ukojak-verify-CZk0znPC7b/data/d4d53b32b/64f9820c66704bb5b019a7d1a13570de [2024-12-05 23:23:45,395 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:23:45,396 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:23:45,398 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:23:45,398 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:23:45,401 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:23:45,402 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:23:45" (1/1) ... [2024-12-05 23:23:45,402 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44586f1b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:23:45, skipping insertion in model container [2024-12-05 23:23:45,402 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:23:45" (1/1) ... [2024-12-05 23:23:45,653 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:23:46,515 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[172160,172173] [2024-12-05 23:23:46,715 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[250199,250212] [2024-12-05 23:23:46,811 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[289422,289435] [2024-12-05 23:23:46,860 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[309133,309146] [2024-12-05 23:23:46,885 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[319011,319024] [2024-12-05 23:23:46,898 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[323922,323935] [2024-12-05 23:23:46,910 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[328750,328763] [2024-12-05 23:23:47,125 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[405185,405198] [2024-12-05 23:23:47,220 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[443553,443566] [2024-12-05 23:23:47,265 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[463065,463078] [2024-12-05 23:23:47,289 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[472989,473002] [2024-12-05 23:23:47,301 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[477943,477956] [2024-12-05 23:23:47,313 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[482814,482827] [2024-12-05 23:23:47,401 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[521320,521333] [2024-12-05 23:23:47,469 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[540838,540851] [2024-12-05 23:23:47,493 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[550762,550775] [2024-12-05 23:23:47,504 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[555716,555729] [2024-12-05 23:23:47,515 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[560575,560588] [2024-12-05 23:23:47,595 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[581321,581334] [2024-12-05 23:23:47,626 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[591188,591201] [2024-12-05 23:23:47,642 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[596115,596128] [2024-12-05 23:23:47,657 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[600957,600970] [2024-12-05 23:23:47,673 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[606379,606392] [2024-12-05 23:23:47,687 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[611215,611228] [2024-12-05 23:23:47,702 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[616142,616155] [2024-12-05 23:23:47,716 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[620984,620997] [2024-12-05 23:23:47,731 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[626027,626040] [2024-12-05 23:23:47,746 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[631036,631049] [2024-12-05 23:23:47,762 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[635974,635987] [2024-12-05 23:23:47,824 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:23:47,847 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:23:48,303 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[172160,172173] [2024-12-05 23:23:48,509 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[250199,250212] [2024-12-05 23:23:48,595 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[289422,289435] [2024-12-05 23:23:48,642 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[309133,309146] [2024-12-05 23:23:48,666 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[319011,319024] [2024-12-05 23:23:48,675 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[323922,323935] [2024-12-05 23:23:48,684 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[328750,328763] [2024-12-05 23:23:48,837 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[405185,405198] [2024-12-05 23:23:48,926 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[443553,443566] [2024-12-05 23:23:48,971 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[463065,463078] [2024-12-05 23:23:48,995 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[472989,473002] [2024-12-05 23:23:49,007 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[477943,477956] [2024-12-05 23:23:49,019 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[482814,482827] [2024-12-05 23:23:49,108 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[521320,521333] [2024-12-05 23:23:49,148 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[540838,540851] [2024-12-05 23:23:49,184 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[550762,550775] [2024-12-05 23:23:49,193 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[555716,555729] [2024-12-05 23:23:49,202 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[560575,560588] [2024-12-05 23:23:49,239 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[581321,581334] [2024-12-05 23:23:49,257 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[591188,591201] [2024-12-05 23:23:49,266 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[596115,596128] [2024-12-05 23:23:49,275 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[600957,600970] [2024-12-05 23:23:49,285 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[606379,606392] [2024-12-05 23:23:49,294 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[611215,611228] [2024-12-05 23:23:49,303 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[616142,616155] [2024-12-05 23:23:49,312 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[620984,620997] [2024-12-05 23:23:49,322 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[626027,626040] [2024-12-05 23:23:49,332 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[631036,631049] [2024-12-05 23:23:49,342 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_414956f0-f490-435a-929b-ec3ef2241567/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c[635974,635987] [2024-12-05 23:23:49,379 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:23:49,422 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:23:49,422 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:23:49 WrapperNode [2024-12-05 23:23:49,423 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:23:49,424 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:23:49,424 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:23:49,424 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:23:49,430 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:23:49" (1/1) ... [2024-12-05 23:23:49,490 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:23:49" (1/1) ... [2024-12-05 23:23:49,780 INFO L138 Inliner]: procedures = 26, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 28257 [2024-12-05 23:23:49,780 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:23:49,781 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:23:49,781 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:23:49,781 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:23:49,787 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:23:49" (1/1) ... [2024-12-05 23:23:49,787 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:23:49" (1/1) ... [2024-12-05 23:23:49,821 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:23:49" (1/1) ... [2024-12-05 23:23:49,821 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:23:49" (1/1) ... [2024-12-05 23:23:49,966 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:23:49" (1/1) ... [2024-12-05 23:23:49,990 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:23:49" (1/1) ... [2024-12-05 23:23:50,135 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:23:49" (1/1) ... [2024-12-05 23:23:50,157 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:23:49" (1/1) ... [2024-12-05 23:23:50,177 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:23:49" (1/1) ... [2024-12-05 23:23:50,223 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:23:50,224 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:23:50,224 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:23:50,224 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:23:50,225 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:23:49" (1/1) ... [2024-12-05 23:23:50,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:23:50,239 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:23:50,248 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:23:50,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_414956f0-f490-435a-929b-ec3ef2241567/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:23:50,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:23:50,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:23:50,270 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:23:50,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:23:50,804 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:23:50,806 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:24:00,951 INFO L? ?]: Removed 5967 outVars from TransFormulas that were not future-live. [2024-12-05 23:24:00,951 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:24:01,869 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:24:01,870 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-05 23:24:01,870 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:24:01 BoogieIcfgContainer [2024-12-05 23:24:01,870 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:24:01,871 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:24:01,871 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:24:01,881 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:24:01,881 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:24:01" (1/1) ... [2024-12-05 23:24:01,889 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:24:01,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:01,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9367 states to 5383 states and 9367 transitions. [2024-12-05 23:24:01,997 INFO L276 IsEmpty]: Start isEmpty. Operand 5383 states and 9367 transitions. [2024-12-05 23:24:02,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:24:02,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:02,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:02,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:02,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:03,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:03,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9349 states to 5375 states and 9349 transitions. [2024-12-05 23:24:03,111 INFO L276 IsEmpty]: Start isEmpty. Operand 5375 states and 9349 transitions. [2024-12-05 23:24:03,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:24:03,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:03,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:03,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:03,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:03,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:03,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9331 states to 5367 states and 9331 transitions. [2024-12-05 23:24:03,606 INFO L276 IsEmpty]: Start isEmpty. Operand 5367 states and 9331 transitions. [2024-12-05 23:24:03,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:24:03,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:03,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:03,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:03,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:04,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:04,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9313 states to 5359 states and 9313 transitions. [2024-12-05 23:24:04,034 INFO L276 IsEmpty]: Start isEmpty. Operand 5359 states and 9313 transitions. [2024-12-05 23:24:04,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:24:04,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:04,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:04,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:04,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:04,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:04,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9295 states to 5351 states and 9295 transitions. [2024-12-05 23:24:04,446 INFO L276 IsEmpty]: Start isEmpty. Operand 5351 states and 9295 transitions. [2024-12-05 23:24:04,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:24:04,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:04,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:04,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:04,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:05,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:05,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8701 states to 5026 states and 8701 transitions. [2024-12-05 23:24:05,139 INFO L276 IsEmpty]: Start isEmpty. Operand 5026 states and 8701 transitions. [2024-12-05 23:24:05,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:24:05,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:05,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:05,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:05,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:05,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:05,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8683 states to 5018 states and 8683 transitions. [2024-12-05 23:24:05,529 INFO L276 IsEmpty]: Start isEmpty. Operand 5018 states and 8683 transitions. [2024-12-05 23:24:05,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:24:05,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:05,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:05,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:05,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:06,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:06,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8468 states to 4905 states and 8468 transitions. [2024-12-05 23:24:06,509 INFO L276 IsEmpty]: Start isEmpty. Operand 4905 states and 8468 transitions. [2024-12-05 23:24:06,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:24:06,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:06,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:06,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:06,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:06,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:06,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8450 states to 4897 states and 8450 transitions. [2024-12-05 23:24:06,888 INFO L276 IsEmpty]: Start isEmpty. Operand 4897 states and 8450 transitions. [2024-12-05 23:24:06,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:24:06,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:06,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:06,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:07,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:07,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:07,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8432 states to 4889 states and 8432 transitions. [2024-12-05 23:24:07,206 INFO L276 IsEmpty]: Start isEmpty. Operand 4889 states and 8432 transitions. [2024-12-05 23:24:07,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:24:07,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:07,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:07,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:07,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:07,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:07,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7901 states to 4604 states and 7901 transitions. [2024-12-05 23:24:07,541 INFO L276 IsEmpty]: Start isEmpty. Operand 4604 states and 7901 transitions. [2024-12-05 23:24:07,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:24:07,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:07,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:07,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:07,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:07,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:07,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7883 states to 4596 states and 7883 transitions. [2024-12-05 23:24:07,871 INFO L276 IsEmpty]: Start isEmpty. Operand 4596 states and 7883 transitions. [2024-12-05 23:24:07,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:24:07,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:07,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:07,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:08,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:08,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:08,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7865 states to 4588 states and 7865 transitions. [2024-12-05 23:24:08,218 INFO L276 IsEmpty]: Start isEmpty. Operand 4588 states and 7865 transitions. [2024-12-05 23:24:08,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:24:08,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:08,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:08,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:08,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:08,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:08,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7847 states to 4580 states and 7847 transitions. [2024-12-05 23:24:08,495 INFO L276 IsEmpty]: Start isEmpty. Operand 4580 states and 7847 transitions. [2024-12-05 23:24:08,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:24:08,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:08,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:08,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:08,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:08,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:08,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7430 states to 4359 states and 7430 transitions. [2024-12-05 23:24:08,754 INFO L276 IsEmpty]: Start isEmpty. Operand 4359 states and 7430 transitions. [2024-12-05 23:24:08,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:24:08,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:08,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:08,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:08,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:09,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:09,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7412 states to 4351 states and 7412 transitions. [2024-12-05 23:24:09,035 INFO L276 IsEmpty]: Start isEmpty. Operand 4351 states and 7412 transitions. [2024-12-05 23:24:09,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:24:09,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:09,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:09,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:09,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:09,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:09,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7394 states to 4343 states and 7394 transitions. [2024-12-05 23:24:09,261 INFO L276 IsEmpty]: Start isEmpty. Operand 4343 states and 7394 transitions. [2024-12-05 23:24:09,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:24:09,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:09,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:09,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:09,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:09,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:09,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7377 states to 4335 states and 7377 transitions. [2024-12-05 23:24:09,513 INFO L276 IsEmpty]: Start isEmpty. Operand 4335 states and 7377 transitions. [2024-12-05 23:24:09,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:24:09,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:09,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:09,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:09,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:09,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:09,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7360 states to 4327 states and 7360 transitions. [2024-12-05 23:24:09,741 INFO L276 IsEmpty]: Start isEmpty. Operand 4327 states and 7360 transitions. [2024-12-05 23:24:09,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:24:09,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:09,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:09,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:10,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:10,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:10,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6241 states to 3682 states and 6241 transitions. [2024-12-05 23:24:10,137 INFO L276 IsEmpty]: Start isEmpty. Operand 3682 states and 6241 transitions. [2024-12-05 23:24:10,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:24:10,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:10,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:10,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:10,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:10,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:10,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6224 states to 3674 states and 6224 transitions. [2024-12-05 23:24:10,461 INFO L276 IsEmpty]: Start isEmpty. Operand 3674 states and 6224 transitions. [2024-12-05 23:24:10,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:24:10,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:10,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:10,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:10,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:10,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:10,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6207 states to 3666 states and 6207 transitions. [2024-12-05 23:24:10,754 INFO L276 IsEmpty]: Start isEmpty. Operand 3666 states and 6207 transitions. [2024-12-05 23:24:10,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:24:10,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:10,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:10,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:10,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:10,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:10,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6190 states to 3658 states and 6190 transitions. [2024-12-05 23:24:10,980 INFO L276 IsEmpty]: Start isEmpty. Operand 3658 states and 6190 transitions. [2024-12-05 23:24:10,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:24:10,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:10,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:11,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:11,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:11,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:11,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6173 states to 3650 states and 6173 transitions. [2024-12-05 23:24:11,171 INFO L276 IsEmpty]: Start isEmpty. Operand 3650 states and 6173 transitions. [2024-12-05 23:24:11,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:24:11,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:11,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:11,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:11,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:11,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:11,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 3481 states and 5873 transitions. [2024-12-05 23:24:11,461 INFO L276 IsEmpty]: Start isEmpty. Operand 3481 states and 5873 transitions. [2024-12-05 23:24:11,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:24:11,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:11,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:11,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:11,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:11,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:11,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5855 states to 3473 states and 5855 transitions. [2024-12-05 23:24:11,705 INFO L276 IsEmpty]: Start isEmpty. Operand 3473 states and 5855 transitions. [2024-12-05 23:24:11,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:24:11,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:11,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:11,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:11,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:12,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:12,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5188 states to 3119 states and 5188 transitions. [2024-12-05 23:24:12,978 INFO L276 IsEmpty]: Start isEmpty. Operand 3119 states and 5188 transitions. [2024-12-05 23:24:12,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:24:12,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:12,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:13,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:13,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:13,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:13,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4134 states to 2502 states and 4134 transitions. [2024-12-05 23:24:13,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 4134 transitions. [2024-12-05 23:24:13,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:24:13,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:13,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:13,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:13,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:13,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:13,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 2494 states and 4117 transitions. [2024-12-05 23:24:13,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 4117 transitions. [2024-12-05 23:24:13,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:24:13,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:13,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:13,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:13,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:13,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:13,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 2486 states and 4099 transitions. [2024-12-05 23:24:13,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 4099 transitions. [2024-12-05 23:24:13,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:24:13,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:13,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:13,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:13,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:13,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:13,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 2478 states and 4082 transitions. [2024-12-05 23:24:13,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 4082 transitions. [2024-12-05 23:24:13,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:24:13,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:13,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:13,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:14,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:15,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:15,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 2303 states and 3772 transitions. [2024-12-05 23:24:15,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 3772 transitions. [2024-12-05 23:24:15,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:24:15,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:15,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:15,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:16,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:16,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:16,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 2295 states and 3755 transitions. [2024-12-05 23:24:16,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 3755 transitions. [2024-12-05 23:24:16,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:24:16,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:16,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:16,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:16,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:18,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:18,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3268 states to 2005 states and 3268 transitions. [2024-12-05 23:24:18,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 3268 transitions. [2024-12-05 23:24:18,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:24:18,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:18,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:18,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:18,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:18,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:18,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 1997 states and 3251 transitions. [2024-12-05 23:24:18,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 3251 transitions. [2024-12-05 23:24:18,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:24:18,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:18,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:18,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:18,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:18,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:18,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 1422 states and 2290 transitions. [2024-12-05 23:24:18,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 2290 transitions. [2024-12-05 23:24:18,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:24:18,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:18,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:18,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:18,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:19,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:19,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 1414 states and 2273 transitions. [2024-12-05 23:24:19,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 2273 transitions. [2024-12-05 23:24:19,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:24:19,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:19,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:19,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:19,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:22,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:22,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1121 states and 1781 transitions. [2024-12-05 23:24:22,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1781 transitions. [2024-12-05 23:24:22,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:24:22,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:22,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:22,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:23,469 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:32,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:32,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 1121 states and 1780 transitions. [2024-12-05 23:24:32,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1780 transitions. [2024-12-05 23:24:32,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:24:32,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:32,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:32,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:33,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:24:46,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:24:46,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1121 states and 1779 transitions. [2024-12-05 23:24:46,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1779 transitions. [2024-12-05 23:24:46,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:24:46,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:24:46,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:24:46,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:24:48,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:25:08,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:08,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1137 states and 1807 transitions. [2024-12-05 23:25:08,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1807 transitions. [2024-12-05 23:25:08,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:25:08,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:08,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:08,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:09,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:25:34,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:25:34,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1137 states and 1806 transitions. [2024-12-05 23:25:34,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1806 transitions. [2024-12-05 23:25:34,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:25:34,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:25:34,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:25:34,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:25:36,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:26:02,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:02,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 1137 states and 1804 transitions. [2024-12-05 23:26:02,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1804 transitions. [2024-12-05 23:26:02,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:26:02,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:02,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:02,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:04,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:26:40,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:26:40,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1137 states and 1803 transitions. [2024-12-05 23:26:40,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1803 transitions. [2024-12-05 23:26:40,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:26:40,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:26:40,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:26:40,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:26:43,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:27:28,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:28,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 1137 states and 1802 transitions. [2024-12-05 23:27:28,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1802 transitions. [2024-12-05 23:27:28,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:27:28,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:28,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:28,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:29,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:27:32,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:27:32,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1137 states and 1801 transitions. [2024-12-05 23:27:32,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1801 transitions. [2024-12-05 23:27:32,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:27:32,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:27:32,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:27:32,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:27:35,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:28:25,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:25,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 1162 states and 1846 transitions. [2024-12-05 23:28:25,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 1846 transitions. [2024-12-05 23:28:25,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:28:25,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:25,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:25,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:26,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:28:31,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:31,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1170 states and 1859 transitions. [2024-12-05 23:28:31,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1859 transitions. [2024-12-05 23:28:31,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:28:31,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:31,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:31,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:31,796 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:28:34,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:34,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 1170 states and 1858 transitions. [2024-12-05 23:28:34,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1858 transitions. [2024-12-05 23:28:34,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:28:34,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:34,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:35,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:37,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:28:43,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:43,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 1174 states and 1863 transitions. [2024-12-05 23:28:43,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1863 transitions. [2024-12-05 23:28:43,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:28:43,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:43,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:43,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:44,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:28:47,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:28:47,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 1174 states and 1862 transitions. [2024-12-05 23:28:47,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1862 transitions. [2024-12-05 23:28:47,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:28:47,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:28:47,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:28:47,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:28:49,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:29:13,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:13,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 1186 states and 1882 transitions. [2024-12-05 23:29:13,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1882 transitions. [2024-12-05 23:29:13,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:29:13,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:13,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:13,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:15,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:29:20,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:20,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1186 states and 1880 transitions. [2024-12-05 23:29:20,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1880 transitions. [2024-12-05 23:29:20,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:29:20,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:20,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:21,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:21,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:29:29,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:29:29,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 1186 states and 1876 transitions. [2024-12-05 23:29:29,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1876 transitions. [2024-12-05 23:29:29,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:29:29,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:29:29,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:29:29,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:29:31,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:30:01,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:01,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1186 states and 1875 transitions. [2024-12-05 23:30:01,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1875 transitions. [2024-12-05 23:30:01,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:30:01,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:01,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:01,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:01,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:30:13,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:13,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1198 states and 1896 transitions. [2024-12-05 23:30:13,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1896 transitions. [2024-12-05 23:30:13,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:30:13,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:13,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:13,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:13,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:30:24,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:30:24,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 1198 states and 1895 transitions. [2024-12-05 23:30:24,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1895 transitions. [2024-12-05 23:30:24,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:30:24,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:30:24,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:30:25,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:30:32,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:31:46,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:31:46,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 1221 states and 1938 transitions. [2024-12-05 23:31:46,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1938 transitions. [2024-12-05 23:31:46,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:31:46,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:31:46,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:31:47,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:31:49,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:32:18,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:32:18,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 1209 states and 1917 transitions. [2024-12-05 23:32:18,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1917 transitions. [2024-12-05 23:32:18,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:32:18,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:32:18,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:32:18,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:32:27,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:19,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:19,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1216 states and 1927 transitions. [2024-12-05 23:34:19,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1927 transitions. [2024-12-05 23:34:19,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:34:19,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:19,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:19,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:20,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:34:27,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:34:27,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 1220 states and 1934 transitions. [2024-12-05 23:34:27,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1934 transitions. [2024-12-05 23:34:27,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:34:27,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:34:27,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:34:27,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:34:35,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.