./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+sep-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_59d663cf-f8e9-496d-9309-05e41d162773/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59d663cf-f8e9-496d-9309-05e41d162773/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_59d663cf-f8e9-496d-9309-05e41d162773/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59d663cf-f8e9-496d-9309-05e41d162773/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59d663cf-f8e9-496d-9309-05e41d162773/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_59d663cf-f8e9-496d-9309-05e41d162773/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 7ee0c03ea7571fbf8ad45188f5238b16bf8ad4a8ddf56fc7d5d394e59af71d1f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:18:10,723 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:18:10,829 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59d663cf-f8e9-496d-9309-05e41d162773/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:18:10,834 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:18:10,834 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:18:10,865 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:18:10,866 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:18:10,867 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:18:10,867 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:18:10,868 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:18:10,868 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:18:10,868 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:18:10,868 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:18:10,868 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:18:10,869 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:18:10,869 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:18:10,869 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:18:10,869 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:18:10,869 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:18:10,869 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:18:10,869 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:18:10,869 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:18:10,869 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:18:10,870 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:18:10,870 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:18:10,870 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:18:10,870 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:18:10,870 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:18:10,870 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:18:10,870 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:18:10,870 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:18:10,870 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:18:10,870 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:18:10,871 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_59d663cf-f8e9-496d-9309-05e41d162773/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 -> 7ee0c03ea7571fbf8ad45188f5238b16bf8ad4a8ddf56fc7d5d394e59af71d1f [2024-11-13 20:18:11,235 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:18:11,248 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:18:11,254 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:18:11,255 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:18:11,256 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:18:11,257 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59d663cf-f8e9-496d-9309-05e41d162773/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c Unable to find full path for "g++" [2024-11-13 20:18:13,329 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:18:13,841 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:18:13,841 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c [2024-11-13 20:18:13,876 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59d663cf-f8e9-496d-9309-05e41d162773/bin/ukojak-verify-EEHR8qb7sm/data/f3bcd1114/f9c00201e64a4cc1bfea014d319672a2/FLAGcdd365374 [2024-11-13 20:18:13,897 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59d663cf-f8e9-496d-9309-05e41d162773/bin/ukojak-verify-EEHR8qb7sm/data/f3bcd1114/f9c00201e64a4cc1bfea014d319672a2 [2024-11-13 20:18:13,899 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:18:13,901 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:18:13,904 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:18:13,904 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:18:13,908 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:18:13,909 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:18:13" (1/1) ... [2024-11-13 20:18:13,910 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15cdfa3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:13, skipping insertion in model container [2024-11-13 20:18:13,911 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:18:13" (1/1) ... [2024-11-13 20:18:14,058 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:18:14,630 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[37768,37781] [2024-11-13 20:18:14,696 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[53783,53796] [2024-11-13 20:18:14,725 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[61800,61813] [2024-11-13 20:18:14,740 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[65782,65795] [2024-11-13 20:18:14,755 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[69649,69662] [2024-11-13 20:18:14,817 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[86712,86725] [2024-11-13 20:18:14,844 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[94766,94779] [2024-11-13 20:18:14,858 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[98785,98798] [2024-11-13 20:18:14,871 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[102689,102702] [2024-11-13 20:18:14,887 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[107203,107216] [2024-11-13 20:18:14,899 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[111131,111144] [2024-11-13 20:18:14,913 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[115150,115163] [2024-11-13 20:18:14,926 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[119054,119067] [2024-11-13 20:18:14,961 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[123189,123202] [2024-11-13 20:18:14,973 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[127260,127273] [2024-11-13 20:18:14,986 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[131260,131273] [2024-11-13 20:18:15,029 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:18:15,049 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:18:15,199 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[37768,37781] [2024-11-13 20:18:15,246 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[53783,53796] [2024-11-13 20:18:15,268 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[61800,61813] [2024-11-13 20:18:15,280 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[65782,65795] [2024-11-13 20:18:15,294 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[69649,69662] [2024-11-13 20:18:15,339 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[86712,86725] [2024-11-13 20:18:15,360 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[94766,94779] [2024-11-13 20:18:15,374 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[98785,98798] [2024-11-13 20:18:15,384 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[102689,102702] [2024-11-13 20:18:15,395 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[107203,107216] [2024-11-13 20:18:15,405 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[111131,111144] [2024-11-13 20:18:15,417 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[115150,115163] [2024-11-13 20:18:15,427 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[119054,119067] [2024-11-13 20:18:15,439 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[123189,123202] [2024-11-13 20:18:15,450 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[127260,127273] [2024-11-13 20:18:15,461 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_59d663cf-f8e9-496d-9309-05e41d162773/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.5.1.ufo.BOUNDED-10.pals.c.v+sep-reducer.c[131260,131273] [2024-11-13 20:18:15,489 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:18:15,593 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:18:15,594 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:15 WrapperNode [2024-11-13 20:18:15,596 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:18:15,597 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:18:15,597 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:18:15,598 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:18:15,605 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:15" (1/1) ... [2024-11-13 20:18:15,649 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:15" (1/1) ... [2024-11-13 20:18:15,851 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 6251 [2024-11-13 20:18:15,852 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:18:15,852 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:18:15,853 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:18:15,853 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:18:15,862 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:15" (1/1) ... [2024-11-13 20:18:15,862 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:15" (1/1) ... [2024-11-13 20:18:15,892 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:15" (1/1) ... [2024-11-13 20:18:15,893 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:15" (1/1) ... [2024-11-13 20:18:15,975 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:15" (1/1) ... [2024-11-13 20:18:16,028 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:15" (1/1) ... [2024-11-13 20:18:16,050 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:15" (1/1) ... [2024-11-13 20:18:16,071 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:15" (1/1) ... [2024-11-13 20:18:16,090 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:18:16,092 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:18:16,092 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:18:16,092 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:18:16,093 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:15" (1/1) ... [2024-11-13 20:18:16,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:18:16,118 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59d663cf-f8e9-496d-9309-05e41d162773/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:18:16,134 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59d663cf-f8e9-496d-9309-05e41d162773/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:18:16,141 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59d663cf-f8e9-496d-9309-05e41d162773/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:18:16,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:18:16,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:18:16,175 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:18:16,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:18:16,658 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:18:16,661 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:18:21,866 INFO L? ?]: Removed 1254 outVars from TransFormulas that were not future-live. [2024-11-13 20:18:21,867 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:18:22,115 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:18:22,116 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 20:18:22,116 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:18:22 BoogieIcfgContainer [2024-11-13 20:18:22,116 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:18:22,117 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:18:22,117 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:18:22,131 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:18:22,132 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:18:22" (1/1) ... [2024-11-13 20:18:22,144 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:18:22,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:22,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 1170 states and 2042 transitions. [2024-11-13 20:18:22,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2042 transitions. [2024-11-13 20:18:22,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:18:22,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:22,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:22,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:23,314 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 20:18:23,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:23,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 1111 states and 1928 transitions. [2024-11-13 20:18:23,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 1928 transitions. [2024-11-13 20:18:23,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:18:23,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:23,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:23,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:23,911 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 20:18:24,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:24,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 925 states and 1573 transitions. [2024-11-13 20:18:24,438 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1573 transitions. [2024-11-13 20:18:24,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:18:24,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:24,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:24,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:24,846 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 20:18:25,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:25,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 879 states and 1488 transitions. [2024-11-13 20:18:25,614 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1488 transitions. [2024-11-13 20:18:25,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:18:25,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:25,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:25,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:25,860 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 20:18:26,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:26,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 784 states and 1314 transitions. [2024-11-13 20:18:26,139 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1314 transitions. [2024-11-13 20:18:26,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:18:26,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:26,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:26,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:26,385 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 20:18:26,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:26,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 617 states and 1020 transitions. [2024-11-13 20:18:26,466 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1020 transitions. [2024-11-13 20:18:26,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:18:26,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:26,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:26,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:26,772 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 20:18:28,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:28,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 565 states and 925 transitions. [2024-11-13 20:18:28,461 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 925 transitions. [2024-11-13 20:18:28,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:18:28,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:28,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:28,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:28,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:28,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:28,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 411 states and 661 transitions. [2024-11-13 20:18:28,862 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 661 transitions. [2024-11-13 20:18:28,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:18:28,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:28,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:28,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:29,223 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 20:18:31,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:31,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 403 states and 644 transitions. [2024-11-13 20:18:31,296 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 644 transitions. [2024-11-13 20:18:31,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:18:31,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:31,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:31,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:32,199 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 20:18:37,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:37,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 403 states and 643 transitions. [2024-11-13 20:18:37,740 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 643 transitions. [2024-11-13 20:18:37,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:18:37,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:37,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:37,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:38,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:47,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:47,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 403 states and 641 transitions. [2024-11-13 20:18:47,394 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 641 transitions. [2024-11-13 20:18:47,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:18:47,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:47,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:47,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:48,854 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 20:19:01,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:01,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 403 states and 639 transitions. [2024-11-13 20:19:01,624 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 639 transitions. [2024-11-13 20:19:01,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:19:01,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:01,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:01,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:03,580 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 20:19:21,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:21,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 403 states and 637 transitions. [2024-11-13 20:19:21,326 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 637 transitions. [2024-11-13 20:19:21,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:19:21,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:21,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:21,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:21,949 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 20:19:22,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:22,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 403 states and 636 transitions. [2024-11-13 20:19:22,386 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 636 transitions. [2024-11-13 20:19:22,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:19:22,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:22,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:22,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:23,077 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 20:19:24,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:24,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 403 states and 635 transitions. [2024-11-13 20:19:24,558 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 635 transitions. [2024-11-13 20:19:24,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:19:24,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:24,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:24,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:26,223 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 20:19:34,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:34,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 403 states and 634 transitions. [2024-11-13 20:19:34,477 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 634 transitions. [2024-11-13 20:19:34,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:19:34,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:34,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:34,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:37,402 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 20:19:53,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:53,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 403 states and 632 transitions. [2024-11-13 20:19:53,718 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 632 transitions. [2024-11-13 20:19:53,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:19:53,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:53,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:53,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:54,490 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 20:19:55,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:55,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 403 states and 631 transitions. [2024-11-13 20:19:55,994 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 631 transitions. [2024-11-13 20:19:55,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:19:55,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:55,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:56,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:58,841 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 20:20:30,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:30,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 412 states and 644 transitions. [2024-11-13 20:20:30,754 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 644 transitions. [2024-11-13 20:20:30,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:20:30,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:30,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:30,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:33,077 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 20:20:58,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:58,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 406 states and 634 transitions. [2024-11-13 20:20:58,666 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 634 transitions. [2024-11-13 20:20:58,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:20:58,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:58,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:58,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:59,333 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 20:21:03,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:03,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 406 states and 633 transitions. [2024-11-13 20:21:03,689 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 633 transitions. [2024-11-13 20:21:03,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:21:03,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:03,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:03,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:05,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:17,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:17,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 406 states and 632 transitions. [2024-11-13 20:21:17,493 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 632 transitions. [2024-11-13 20:21:17,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:21:17,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:17,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:17,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:18,147 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 20:21:18,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:18,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 406 states and 631 transitions. [2024-11-13 20:21:18,658 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 631 transitions. [2024-11-13 20:21:18,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:21:18,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:18,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:18,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:20,769 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 20:21:39,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:39,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 406 states and 630 transitions. [2024-11-13 20:21:39,514 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 630 transitions. [2024-11-13 20:21:39,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:21:39,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:39,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:39,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:43,842 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 20:22:08,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:08,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 406 states and 629 transitions. [2024-11-13 20:22:08,692 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 629 transitions. [2024-11-13 20:22:08,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:22:08,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:08,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:08,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:09,535 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 20:22:10,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:10,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 406 states and 628 transitions. [2024-11-13 20:22:10,282 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 628 transitions. [2024-11-13 20:22:10,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:22:10,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:10,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:10,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:11,119 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 20:22:13,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:13,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 406 states and 627 transitions. [2024-11-13 20:22:13,174 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 627 transitions. [2024-11-13 20:22:13,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:22:13,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:13,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:13,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:14,653 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 20:22:15,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:15,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 406 states and 626 transitions. [2024-11-13 20:22:15,866 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 626 transitions. [2024-11-13 20:22:15,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:22:15,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:15,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:15,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:16,758 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 20:22:17,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:17,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 406 states and 625 transitions. [2024-11-13 20:22:17,360 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 625 transitions. [2024-11-13 20:22:17,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:22:17,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:17,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:17,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:18,146 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 20:22:20,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:20,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 406 states and 624 transitions. [2024-11-13 20:22:20,228 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 624 transitions. [2024-11-13 20:22:20,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:22:20,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:20,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:20,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:22,529 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 20:22:34,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:34,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 406 states and 623 transitions. [2024-11-13 20:22:34,253 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 623 transitions. [2024-11-13 20:22:34,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:22:34,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:34,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:34,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:35,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:35,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:35,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 406 states and 622 transitions. [2024-11-13 20:22:35,859 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 622 transitions. [2024-11-13 20:22:35,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:22:35,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:35,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:35,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:40,946 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 20:23:04,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:04,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 406 states and 620 transitions. [2024-11-13 20:23:04,959 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 620 transitions. [2024-11-13 20:23:04,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:23:04,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:04,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:05,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:06,365 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 20:23:07,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:07,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 406 states and 619 transitions. [2024-11-13 20:23:07,707 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 619 transitions. [2024-11-13 20:23:07,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:23:07,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:07,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:07,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:07,864 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 20:23:07,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:07,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 402 states and 613 transitions. [2024-11-13 20:23:07,989 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 613 transitions. [2024-11-13 20:23:07,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:23:07,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:07,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:08,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:16,173 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 20:24:36,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:36,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 419 states and 639 transitions. [2024-11-13 20:24:36,011 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 639 transitions. [2024-11-13 20:24:36,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:24:36,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:36,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:36,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:45,275 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 20:26:23,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:23,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 430 states and 658 transitions. [2024-11-13 20:26:23,889 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 658 transitions. [2024-11-13 20:26:23,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:26:23,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:23,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:23,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:25,975 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 20:26:37,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:37,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 441 states and 674 transitions. [2024-11-13 20:26:37,630 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 674 transitions. [2024-11-13 20:26:37,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:26:37,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:37,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:37,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:45,977 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 20:28:31,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:31,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 309 states and 481 transitions. [2024-11-13 20:28:31,337 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 481 transitions. [2024-11-13 20:28:31,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:28:31,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:31,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:31,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:59,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.