./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/bin/ukojak-verify-EEHR8qb7sm --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 ef1b718ec14fcc68d212ba49eb2094855200a064b5887a7f2eecdbae8074f363 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:59:35,971 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:59:36,069 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:59:36,076 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:59:36,078 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:59:36,112 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:59:36,113 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:59:36,114 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:59:36,114 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:59:36,115 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:59:36,115 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:59:36,116 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:59:36,116 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:59:36,116 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:59:36,116 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:59:36,117 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:59:36,117 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:59:36,117 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:59:36,117 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:59:36,118 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:59:36,118 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:59:36,118 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:59:36,118 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:59:36,118 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:59:36,119 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:59:36,119 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:59:36,119 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:59:36,119 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:59:36,119 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:59:36,119 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:59:36,119 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:59:36,119 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:59:36,119 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:59:36,119 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/bin/ukojak-verify-EEHR8qb7sm 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 -> ef1b718ec14fcc68d212ba49eb2094855200a064b5887a7f2eecdbae8074f363 [2024-11-13 22:59:36,451 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:59:36,462 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:59:36,466 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:59:36,468 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:59:36,468 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:59:36,471 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-13 22:59:38,337 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:59:38,794 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:59:38,795 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c [2024-11-13 22:59:38,822 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/bin/ukojak-verify-EEHR8qb7sm/data/1549124e8/d745a4572dcb44369ff9c71377c72b16/FLAG50d933f17 [2024-11-13 22:59:38,838 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/bin/ukojak-verify-EEHR8qb7sm/data/1549124e8/d745a4572dcb44369ff9c71377c72b16 [2024-11-13 22:59:38,840 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:59:38,842 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:59:38,843 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:59:38,843 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:59:38,848 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:59:38,848 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:59:38" (1/1) ... [2024-11-13 22:59:38,849 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2eba54c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:38, skipping insertion in model container [2024-11-13 22:59:38,849 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:59:38" (1/1) ... [2024-11-13 22:59:38,964 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:59:39,342 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[11563,11576] [2024-11-13 22:59:39,367 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[15640,15653] [2024-11-13 22:59:39,376 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[16861,16874] [2024-11-13 22:59:39,382 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[17567,17580] [2024-11-13 22:59:39,397 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[19153,19166] [2024-11-13 22:59:39,402 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[19859,19872] [2024-11-13 22:59:39,409 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[20930,20943] [2024-11-13 22:59:39,424 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[23420,23433] [2024-11-13 22:59:39,429 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[24129,24142] [2024-11-13 22:59:39,436 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[25166,25179] [2024-11-13 22:59:39,448 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[27104,27117] [2024-11-13 22:59:39,471 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[31138,31151] [2024-11-13 22:59:39,476 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[31847,31860] [2024-11-13 22:59:39,483 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[32921,32934] [2024-11-13 22:59:39,503 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[34896,34909] [2024-11-13 22:59:39,529 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[38277,38290] [2024-11-13 22:59:39,767 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:59:39,787 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:59:39,855 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[11563,11576] [2024-11-13 22:59:39,880 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[15640,15653] [2024-11-13 22:59:39,886 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[16861,16874] [2024-11-13 22:59:39,890 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[17567,17580] [2024-11-13 22:59:39,896 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[19153,19166] [2024-11-13 22:59:39,900 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[19859,19872] [2024-11-13 22:59:39,905 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[20930,20943] [2024-11-13 22:59:39,914 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[23420,23433] [2024-11-13 22:59:39,918 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[24129,24142] [2024-11-13 22:59:39,923 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[25166,25179] [2024-11-13 22:59:39,931 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[27104,27117] [2024-11-13 22:59:39,946 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[31138,31151] [2024-11-13 22:59:39,950 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[31847,31860] [2024-11-13 22:59:39,954 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[32921,32934] [2024-11-13 22:59:39,963 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[34896,34909] [2024-11-13 22:59:39,976 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_582c8f7b-2ca7-4541-bf07-341e3964d32f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+lhb-reducer.c[38277,38290] [2024-11-13 22:59:40,125 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:59:40,151 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:59:40,151 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:40 WrapperNode [2024-11-13 22:59:40,152 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:59:40,153 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:59:40,153 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:59:40,153 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:59:40,159 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:40" (1/1) ... [2024-11-13 22:59:40,184 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:40" (1/1) ... [2024-11-13 22:59:40,281 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3758 [2024-11-13 22:59:40,281 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:59:40,281 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:59:40,281 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:59:40,282 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:59:40,289 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:40" (1/1) ... [2024-11-13 22:59:40,289 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:40" (1/1) ... [2024-11-13 22:59:40,297 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:40" (1/1) ... [2024-11-13 22:59:40,297 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:40" (1/1) ... [2024-11-13 22:59:40,350 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:40" (1/1) ... [2024-11-13 22:59:40,371 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:40" (1/1) ... [2024-11-13 22:59:40,377 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:40" (1/1) ... [2024-11-13 22:59:40,384 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:40" (1/1) ... [2024-11-13 22:59:40,396 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:59:40,397 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:59:40,397 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:59:40,397 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:59:40,399 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:59:40" (1/1) ... [2024-11-13 22:59:40,413 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:59:40,429 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:59:40,442 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:59:40,448 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_582c8f7b-2ca7-4541-bf07-341e3964d32f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:59:40,476 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:59:40,477 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:59:40,477 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:59:40,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:59:40,757 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:59:40,760 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:59:43,571 INFO L? ?]: Removed 602 outVars from TransFormulas that were not future-live. [2024-11-13 22:59:43,572 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:59:43,738 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:59:43,738 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 22:59:43,739 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:59:43 BoogieIcfgContainer [2024-11-13 22:59:43,739 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:59:43,740 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:59:43,740 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:59:43,749 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:59:43,749 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:59:43" (1/1) ... [2024-11-13 22:59:43,757 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:59:43,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:43,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 606 states and 1091 transitions. [2024-11-13 22:59:43,824 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1091 transitions. [2024-11-13 22:59:43,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:59:43,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:43,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:44,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:44,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:44,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:44,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 577 states and 1031 transitions. [2024-11-13 22:59:44,817 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1031 transitions. [2024-11-13 22:59:44,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:59:44,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:44,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:44,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:45,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:45,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:45,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 564 states and 1004 transitions. [2024-11-13 22:59:45,790 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1004 transitions. [2024-11-13 22:59:45,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:59:45,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:45,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:45,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:46,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:46,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:46,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 535 states and 945 transitions. [2024-11-13 22:59:46,230 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 945 transitions. [2024-11-13 22:59:46,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:59:46,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:46,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:46,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:46,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:46,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:46,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 506 states and 886 transitions. [2024-11-13 22:59:46,583 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 886 transitions. [2024-11-13 22:59:46,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:59:46,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:46,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:46,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:46,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:47,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:47,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 487 states and 849 transitions. [2024-11-13 22:59:47,908 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 849 transitions. [2024-11-13 22:59:47,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:59:47,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:47,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:47,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:48,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:48,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:48,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 474 states and 822 transitions. [2024-11-13 22:59:48,193 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 822 transitions. [2024-11-13 22:59:48,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:59:48,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:48,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:48,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:48,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:48,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:48,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 461 states and 795 transitions. [2024-11-13 22:59:48,513 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 795 transitions. [2024-11-13 22:59:48,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:59:48,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:48,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:48,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:48,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:48,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:48,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 432 states and 736 transitions. [2024-11-13 22:59:48,736 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 736 transitions. [2024-11-13 22:59:48,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:59:48,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:48,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:48,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:48,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:50,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:50,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 410 states and 694 transitions. [2024-11-13 22:59:50,915 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 694 transitions. [2024-11-13 22:59:50,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:59:50,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:50,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:50,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:51,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:51,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:51,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 391 states and 657 transitions. [2024-11-13 22:59:51,118 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 657 transitions. [2024-11-13 22:59:51,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:59:51,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:51,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:51,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:51,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:51,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:51,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 378 states and 630 transitions. [2024-11-13 22:59:51,348 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 630 transitions. [2024-11-13 22:59:51,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:59:51,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:51,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:51,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:51,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:53,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:53,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 373 states and 619 transitions. [2024-11-13 22:59:53,806 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 619 transitions. [2024-11-13 22:59:53,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:59:53,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:53,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:53,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:54,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:00,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:00,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 373 states and 618 transitions. [2024-11-13 23:00:00,751 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 618 transitions. [2024-11-13 23:00:00,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:00:00,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:00,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:00,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:01,877 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:11,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:11,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 373 states and 616 transitions. [2024-11-13 23:00:11,055 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 616 transitions. [2024-11-13 23:00:11,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:00:11,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:11,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:11,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:12,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:23,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:23,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 373 states and 614 transitions. [2024-11-13 23:00:23,966 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 614 transitions. [2024-11-13 23:00:23,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:00:23,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:23,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:24,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:24,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:24,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:24,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 373 states and 613 transitions. [2024-11-13 23:00:24,833 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 613 transitions. [2024-11-13 23:00:24,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:00:24,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:24,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:24,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:26,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:44,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:44,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 381 states and 624 transitions. [2024-11-13 23:00:44,050 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 624 transitions. [2024-11-13 23:00:44,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:00:44,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:44,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:44,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:46,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:04,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:04,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 385 states and 629 transitions. [2024-11-13 23:01:04,499 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 629 transitions. [2024-11-13 23:01:04,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:01:04,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:04,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:04,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:06,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:17,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:17,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 373 states and 608 transitions. [2024-11-13 23:01:17,172 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 608 transitions. [2024-11-13 23:01:17,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:01:17,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:17,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:17,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:20,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:36,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:36,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 373 states and 607 transitions. [2024-11-13 23:01:36,911 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 607 transitions. [2024-11-13 23:01:36,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:01:36,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:36,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:36,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:37,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:40,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:40,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 373 states and 605 transitions. [2024-11-13 23:01:40,549 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 605 transitions. [2024-11-13 23:01:40,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:01:40,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:40,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:40,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:42,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:52,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:52,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 373 states and 603 transitions. [2024-11-13 23:01:52,528 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 603 transitions. [2024-11-13 23:01:52,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:01:52,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:52,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:52,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:55,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:33,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:33,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 386 states and 624 transitions. [2024-11-13 23:02:33,112 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 624 transitions. [2024-11-13 23:02:33,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:02:33,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:33,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:33,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:35,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:38,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:38,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 386 states and 622 transitions. [2024-11-13 23:02:38,828 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 622 transitions. [2024-11-13 23:02:38,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:02:38,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:38,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:38,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:40,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:57,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:57,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 393 states and 632 transitions. [2024-11-13 23:02:57,753 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 632 transitions. [2024-11-13 23:02:57,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:02:57,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:57,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:57,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:59,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:01,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:01,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 397 states and 636 transitions. [2024-11-13 23:03:01,169 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 636 transitions. [2024-11-13 23:03:01,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:03:01,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:01,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:01,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:01,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:05,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:05,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 381 states and 610 transitions. [2024-11-13 23:03:05,355 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 610 transitions. [2024-11-13 23:03:05,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:03:05,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:05,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:05,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:07,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:09,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:09,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 385 states and 614 transitions. [2024-11-13 23:03:09,546 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 614 transitions. [2024-11-13 23:03:09,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:03:09,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:09,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:09,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:10,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:12,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:12,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 377 states and 601 transitions. [2024-11-13 23:03:12,262 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 601 transitions. [2024-11-13 23:03:12,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:03:12,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:12,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:12,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:12,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:13,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:13,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 373 states and 594 transitions. [2024-11-13 23:03:13,532 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 594 transitions. [2024-11-13 23:03:13,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:03:13,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:13,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:13,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:14,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:14,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:14,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 373 states and 593 transitions. [2024-11-13 23:03:14,825 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 593 transitions. [2024-11-13 23:03:14,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:03:14,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:14,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:14,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:15,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:19,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:19,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 385 states and 612 transitions. [2024-11-13 23:03:19,078 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 612 transitions. [2024-11-13 23:03:19,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:03:19,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:19,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:19,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:23,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:49,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:49,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 385 states and 610 transitions. [2024-11-13 23:03:49,043 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 610 transitions. [2024-11-13 23:03:49,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:03:49,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:49,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:49,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:49,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:52,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:52,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 381 states and 602 transitions. [2024-11-13 23:03:52,137 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 602 transitions. [2024-11-13 23:03:52,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:03:52,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:52,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:52,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:53,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:56,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:56,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 381 states and 600 transitions. [2024-11-13 23:03:56,273 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 600 transitions. [2024-11-13 23:03:56,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:03:56,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:56,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:56,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:56,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:59,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:59,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 373 states and 585 transitions. [2024-11-13 23:03:59,287 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 585 transitions. [2024-11-13 23:03:59,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:03:59,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:59,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:59,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:04,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:29,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:29,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 373 states and 584 transitions. [2024-11-13 23:04:29,784 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 584 transitions. [2024-11-13 23:04:29,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:04:29,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:29,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:29,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:51,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:34,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:34,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 389 states and 610 transitions. [2024-11-13 23:06:34,251 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 610 transitions. [2024-11-13 23:06:34,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:06:34,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:34,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:34,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:45,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:53,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:53,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 389 states and 609 transitions. [2024-11-13 23:07:53,354 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 609 transitions. [2024-11-13 23:07:53,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:07:53,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:53,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:53,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:08,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:10:07,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:07,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 389 states and 608 transitions. [2024-11-13 23:10:07,813 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 608 transitions. [2024-11-13 23:10:07,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:10:07,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:07,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:07,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:24,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:13:09,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:09,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 389 states and 607 transitions. [2024-11-13 23:13:09,093 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 607 transitions. [2024-11-13 23:13:09,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:13:09,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:09,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:09,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:20,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.