./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/bin/ukojak-verify-ImItNfHLgk --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 8ff37a6bc6dd9a1cef87b79c0817272bb118995e5e060e5cd0eb428df45ac24f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:07:05,398 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:07:05,496 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:07:05,505 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:07:05,507 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:07:05,539 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:07:05,540 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:07:05,541 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:07:05,542 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:07:05,544 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:07:05,545 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:07:05,545 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:07:05,546 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:07:05,546 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:07:05,548 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:07:05,549 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:07:05,549 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:07:05,550 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:07:05,550 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:07:05,550 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:07:05,555 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:07:05,555 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:07:05,556 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:07:05,556 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:07:05,556 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:07:05,557 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:07:05,557 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:07:05,557 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:07:05,558 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:07:05,558 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:07:05,559 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:07:05,559 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:07:05,559 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:07:05,559 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8ff37a6bc6dd9a1cef87b79c0817272bb118995e5e060e5cd0eb428df45ac24f [2024-11-09 00:07:05,834 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:07:05,867 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:07:05,873 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:07:05,874 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:07:05,875 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:07:05,876 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-09 00:07:07,848 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:07:08,367 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:07:08,368 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-11-09 00:07:08,395 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/bin/ukojak-verify-ImItNfHLgk/data/daf3b4a93/7944959491c04c6bb380c11f1263b0ac/FLAGc680af6ad [2024-11-09 00:07:08,455 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/bin/ukojak-verify-ImItNfHLgk/data/daf3b4a93/7944959491c04c6bb380c11f1263b0ac [2024-11-09 00:07:08,458 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:07:08,460 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:07:08,462 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:07:08,462 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:07:08,469 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:07:08,469 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:07:08" (1/1) ... [2024-11-09 00:07:08,471 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4021347 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:08, skipping insertion in model container [2024-11-09 00:07:08,471 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:07:08" (1/1) ... [2024-11-09 00:07:08,636 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:07:09,485 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_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34668,34681] [2024-11-09 00:07:09,540 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_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35558,35571] [2024-11-09 00:07:09,593 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_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37388,37401] [2024-11-09 00:07:09,635 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_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[38278,38291] [2024-11-09 00:07:09,731 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41051,41064] [2024-11-09 00:07:09,771 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_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41944,41957] [2024-11-09 00:07:09,808 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[43777,43790] [2024-11-09 00:07:09,843 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_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[45054,45067] [2024-11-09 00:07:10,060 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[60707,60720] [2024-11-09 00:07:10,085 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_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61600,61613] [2024-11-09 00:07:10,129 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_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[63433,63446] [2024-11-09 00:07:10,233 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[67890,67903] [2024-11-09 00:07:10,436 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:07:10,464 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:07:10,860 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34668,34681] [2024-11-09 00:07:10,885 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35558,35571] [2024-11-09 00:07:10,925 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_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37388,37401] [2024-11-09 00:07:10,949 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_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[38278,38291] [2024-11-09 00:07:11,001 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_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41051,41064] [2024-11-09 00:07:11,025 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_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41944,41957] [2024-11-09 00:07:11,064 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[43777,43790] [2024-11-09 00:07:11,095 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_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[45054,45067] [2024-11-09 00:07:11,293 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_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[60707,60720] [2024-11-09 00:07:11,316 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_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61600,61613] [2024-11-09 00:07:11,354 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_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[63433,63446] [2024-11-09 00:07:11,437 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_451c5dbc-96ef-4675-b908-e71a5bc17618/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[67890,67903] [2024-11-09 00:07:11,580 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:07:11,612 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:07:11,613 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:11 WrapperNode [2024-11-09 00:07:11,614 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:07:11,615 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:07:11,615 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:07:11,616 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:07:11,625 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:11" (1/1) ... [2024-11-09 00:07:11,683 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:11" (1/1) ... [2024-11-09 00:07:11,846 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 4306 [2024-11-09 00:07:11,846 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:07:11,847 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:07:11,847 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:07:11,847 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:07:11,858 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:11" (1/1) ... [2024-11-09 00:07:11,858 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:11" (1/1) ... [2024-11-09 00:07:11,874 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:11" (1/1) ... [2024-11-09 00:07:11,874 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:11" (1/1) ... [2024-11-09 00:07:11,969 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:11" (1/1) ... [2024-11-09 00:07:11,997 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:11" (1/1) ... [2024-11-09 00:07:12,016 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:11" (1/1) ... [2024-11-09 00:07:12,033 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:11" (1/1) ... [2024-11-09 00:07:12,073 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:07:12,074 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:07:12,074 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:07:12,074 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:07:12,075 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:11" (1/1) ... [2024-11-09 00:07:12,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:07:12,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:07:12,113 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:07:12,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_451c5dbc-96ef-4675-b908-e71a5bc17618/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:07:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:07:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:07:12,158 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:07:12,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:07:12,441 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:07:12,445 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:07:16,807 INFO L? ?]: Removed 267 outVars from TransFormulas that were not future-live. [2024-11-09 00:07:16,808 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:07:18,601 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:07:18,605 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:07:18,605 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:07:18 BoogieIcfgContainer [2024-11-09 00:07:18,605 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:07:18,606 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:07:18,607 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:07:18,620 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:07:18,620 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:07:18" (1/1) ... [2024-11-09 00:07:18,634 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:07:18,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:18,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 759 states and 1315 transitions. [2024-11-09 00:07:18,748 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1315 transitions. [2024-11-09 00:07:18,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-09 00:07:18,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:18,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:20,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:22,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:22,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:22,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 844 states and 1502 transitions. [2024-11-09 00:07:22,631 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1502 transitions. [2024-11-09 00:07:22,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-09 00:07:22,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:22,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:22,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:23,121 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:23,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:23,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 844 states and 1500 transitions. [2024-11-09 00:07:23,290 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1500 transitions. [2024-11-09 00:07:23,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:23,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:23,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:23,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:23,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:24,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:24,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 942 states and 1722 transitions. [2024-11-09 00:07:24,136 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1722 transitions. [2024-11-09 00:07:24,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:24,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:24,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:24,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:24,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:24,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:24,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 945 states and 1727 transitions. [2024-11-09 00:07:24,765 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1727 transitions. [2024-11-09 00:07:24,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:24,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:24,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:24,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:25,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:25,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:25,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 1034 states and 1926 transitions. [2024-11-09 00:07:25,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1926 transitions. [2024-11-09 00:07:25,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:25,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:25,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:25,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:26,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:26,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:26,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1039 states and 1939 transitions. [2024-11-09 00:07:26,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1939 transitions. [2024-11-09 00:07:26,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:26,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:26,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:26,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:26,839 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:27,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:27,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 1117 states and 2104 transitions. [2024-11-09 00:07:27,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2104 transitions. [2024-11-09 00:07:27,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:27,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:27,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:27,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:28,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:28,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:28,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 1120 states and 2112 transitions. [2024-11-09 00:07:28,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2112 transitions. [2024-11-09 00:07:28,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:28,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:28,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:28,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:28,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:28,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:28,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 1123 states and 2121 transitions. [2024-11-09 00:07:28,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2121 transitions. [2024-11-09 00:07:28,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:28,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:28,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:29,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:29,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:30,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:30,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1200 states and 2281 transitions. [2024-11-09 00:07:30,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 2281 transitions. [2024-11-09 00:07:30,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:30,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:30,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:30,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:30,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:31,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:31,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1205 states and 2296 transitions. [2024-11-09 00:07:31,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2296 transitions. [2024-11-09 00:07:31,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:31,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:31,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:31,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:31,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:32,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:32,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 1208 states and 2306 transitions. [2024-11-09 00:07:32,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2306 transitions. [2024-11-09 00:07:32,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:32,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:32,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:32,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:32,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:32,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:32,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1211 states and 2316 transitions. [2024-11-09 00:07:32,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2316 transitions. [2024-11-09 00:07:32,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:32,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:32,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:32,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:32,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:33,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:33,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1216 states and 2331 transitions. [2024-11-09 00:07:33,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2331 transitions. [2024-11-09 00:07:33,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:33,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:33,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:33,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:33,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:34,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:34,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1219 states and 2341 transitions. [2024-11-09 00:07:34,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2341 transitions. [2024-11-09 00:07:34,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:34,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:34,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:34,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:34,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:36,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:36,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 1274 states and 2451 transitions. [2024-11-09 00:07:36,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 2451 transitions. [2024-11-09 00:07:36,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:36,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:36,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:36,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:36,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:37,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:37,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1277 states and 2461 transitions. [2024-11-09 00:07:37,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2461 transitions. [2024-11-09 00:07:37,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:37,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:37,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:37,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:37,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:38,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:38,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1282 states and 2478 transitions. [2024-11-09 00:07:38,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2478 transitions. [2024-11-09 00:07:38,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:38,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:38,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:38,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:38,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:39,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:39,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 1285 states and 2488 transitions. [2024-11-09 00:07:39,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2488 transitions. [2024-11-09 00:07:39,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:39,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:39,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:39,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:40,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:40,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:40,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1290 states and 2505 transitions. [2024-11-09 00:07:40,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2505 transitions. [2024-11-09 00:07:40,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:40,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:40,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:40,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:40,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:40,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:40,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 1291 states and 2511 transitions. [2024-11-09 00:07:40,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2511 transitions. [2024-11-09 00:07:40,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:40,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:40,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:40,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:41,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:41,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:41,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 1292 states and 2517 transitions. [2024-11-09 00:07:41,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2517 transitions. [2024-11-09 00:07:41,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:41,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:41,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:41,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:41,478 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:41,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:41,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1295 states and 2527 transitions. [2024-11-09 00:07:41,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 2527 transitions. [2024-11-09 00:07:41,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:41,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:41,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:41,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:41,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:42,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:42,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 1298 states and 2538 transitions. [2024-11-09 00:07:42,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 2538 transitions. [2024-11-09 00:07:42,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:42,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:42,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:42,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:43,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:48,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:48,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1365 states and 2678 transitions. [2024-11-09 00:07:48,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2678 transitions. [2024-11-09 00:07:48,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:48,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:48,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:48,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:48,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:48,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:48,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 1366 states and 2683 transitions. [2024-11-09 00:07:48,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2683 transitions. [2024-11-09 00:07:48,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:48,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:48,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:48,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:49,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:54,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:54,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 1432 states and 2822 transitions. [2024-11-09 00:07:54,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2822 transitions. [2024-11-09 00:07:54,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:54,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:54,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:55,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:55,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:56,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:56,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1435 states and 2832 transitions. [2024-11-09 00:07:56,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2832 transitions. [2024-11-09 00:07:56,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:56,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:56,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:56,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:56,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:57,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:57,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1438 states and 2843 transitions. [2024-11-09 00:07:57,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2843 transitions. [2024-11-09 00:07:57,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:07:57,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:57,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:57,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:57,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:00,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:00,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1456 states and 2883 transitions. [2024-11-09 00:08:00,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 2883 transitions. [2024-11-09 00:08:00,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:08:00,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:00,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:00,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:00,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:00,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:00,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1457 states and 2888 transitions. [2024-11-09 00:08:00,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 2888 transitions. [2024-11-09 00:08:00,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:08:00,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:00,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:00,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:01,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:01,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:01,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2903 states to 1463 states and 2903 transitions. [2024-11-09 00:08:01,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2903 transitions. [2024-11-09 00:08:01,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:08:01,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:01,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:01,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:01,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:02,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:02,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1466 states and 2914 transitions. [2024-11-09 00:08:02,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 2914 transitions. [2024-11-09 00:08:02,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:08:02,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:02,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:02,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:02,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:03,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:03,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 1469 states and 2923 transitions. [2024-11-09 00:08:03,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 2923 transitions. [2024-11-09 00:08:03,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:08:03,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:03,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:03,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:03,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:07,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:07,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 1493 states and 2979 transitions. [2024-11-09 00:08:07,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 2979 transitions. [2024-11-09 00:08:07,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:08:07,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:07,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:07,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:07,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:07,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:07,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1494 states and 2981 transitions. [2024-11-09 00:08:07,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2981 transitions. [2024-11-09 00:08:07,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-09 00:08:07,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:07,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:07,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:07,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:12,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:12,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1518 states and 3038 transitions. [2024-11-09 00:08:12,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 3038 transitions. [2024-11-09 00:08:12,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:08:12,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:12,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:12,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:12,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:13,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:13,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 1521 states and 3046 transitions. [2024-11-09 00:08:13,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 3046 transitions. [2024-11-09 00:08:13,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:08:13,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:13,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:13,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:13,542 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:15,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:15,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1529 states and 3068 transitions. [2024-11-09 00:08:15,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 3068 transitions. [2024-11-09 00:08:15,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:08:15,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:15,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:15,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:15,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:15,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:15,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1531 states and 3072 transitions. [2024-11-09 00:08:15,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 3072 transitions. [2024-11-09 00:08:15,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:08:15,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:15,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:15,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:16,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:18,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:18,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 1545 states and 3106 transitions. [2024-11-09 00:08:18,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 3106 transitions. [2024-11-09 00:08:18,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:08:18,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:18,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:18,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:18,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:18,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:18,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1546 states and 3107 transitions. [2024-11-09 00:08:18,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 3107 transitions. [2024-11-09 00:08:18,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:08:18,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:18,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:18,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:18,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:18,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:18,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1547 states and 3109 transitions. [2024-11-09 00:08:18,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 3109 transitions. [2024-11-09 00:08:18,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:08:18,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:18,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:18,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:19,019 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:19,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:19,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1548 states and 3111 transitions. [2024-11-09 00:08:19,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 3111 transitions. [2024-11-09 00:08:19,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:08:19,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:19,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:19,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:22,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:29,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:29,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 1717 states and 3494 transitions. [2024-11-09 00:08:29,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 3494 transitions. [2024-11-09 00:08:29,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:08:29,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:29,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:29,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:32,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:55,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:55,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 1819 states and 3718 transitions. [2024-11-09 00:08:55,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3718 transitions. [2024-11-09 00:08:55,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:08:55,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:55,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:55,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:56,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:57,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:57,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1821 states and 3721 transitions. [2024-11-09 00:08:57,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3721 transitions. [2024-11-09 00:08:57,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:08:57,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:57,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:57,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:57,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:59,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:59,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3738 states to 1828 states and 3738 transitions. [2024-11-09 00:08:59,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3738 transitions. [2024-11-09 00:08:59,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:08:59,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:59,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:59,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:59,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:59,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:59,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 1829 states and 3739 transitions. [2024-11-09 00:08:59,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3739 transitions. [2024-11-09 00:08:59,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:08:59,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:59,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:00,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:01,320 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:03,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:03,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1836 states and 3754 transitions. [2024-11-09 00:09:03,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3754 transitions. [2024-11-09 00:09:03,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:09:03,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:03,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:03,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:03,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:05,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:05,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1837 states and 3755 transitions. [2024-11-09 00:09:05,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3755 transitions. [2024-11-09 00:09:05,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:09:05,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:05,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:05,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:06,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:06,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:06,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1840 states and 3758 transitions. [2024-11-09 00:09:06,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 3758 transitions. [2024-11-09 00:09:06,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:09:06,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:06,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:06,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:07,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:09,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:09,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 1842 states and 3761 transitions. [2024-11-09 00:09:09,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 3761 transitions. [2024-11-09 00:09:09,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:09:09,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:09,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:09,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:11,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:37,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:37,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1936 states and 3980 transitions. [2024-11-09 00:09:37,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3980 transitions. [2024-11-09 00:09:37,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:09:37,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:37,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:37,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:39,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:56,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:56,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 1965 states and 4066 transitions. [2024-11-09 00:09:56,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 4066 transitions. [2024-11-09 00:09:56,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:09:56,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:56,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:56,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:00,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:16,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:16,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 2127 states and 4426 transitions. [2024-11-09 00:10:16,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 4426 transitions. [2024-11-09 00:10:16,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:10:16,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:16,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:16,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:16,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:17,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:17,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 2129 states and 4426 transitions. [2024-11-09 00:10:17,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 4426 transitions. [2024-11-09 00:10:17,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:10:17,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:17,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:18,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:19,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:20,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:20,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 2137 states and 4440 transitions. [2024-11-09 00:10:20,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 4440 transitions. [2024-11-09 00:10:20,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:10:20,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:20,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:20,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:22,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:10:33,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:33,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4511 states to 2161 states and 4511 transitions. [2024-11-09 00:10:33,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 4511 transitions. [2024-11-09 00:10:33,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:10:33,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:33,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:33,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:35,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:00,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:00,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4600 states to 2190 states and 4600 transitions. [2024-11-09 00:11:00,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4600 transitions. [2024-11-09 00:11:00,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:11:00,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:00,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:00,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:03,017 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:17,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:17,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4675 states to 2214 states and 4675 transitions. [2024-11-09 00:11:17,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 4675 transitions. [2024-11-09 00:11:17,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:11:17,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:17,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:17,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:18,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:25,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:25,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4687 states to 2220 states and 4687 transitions. [2024-11-09 00:11:25,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 4687 transitions. [2024-11-09 00:11:25,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:11:25,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:25,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:25,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:27,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:11:46,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:46,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 2244 states and 4759 transitions. [2024-11-09 00:11:46,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4759 transitions. [2024-11-09 00:11:46,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:11:46,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:46,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:46,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:48,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:05,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:05,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4827 states to 2268 states and 4827 transitions. [2024-11-09 00:12:05,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4827 transitions. [2024-11-09 00:12:05,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:12:05,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:05,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:05,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:07,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:28,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:28,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4896 states to 2292 states and 4896 transitions. [2024-11-09 00:12:28,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2292 states and 4896 transitions. [2024-11-09 00:12:28,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:12:28,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:28,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:28,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:30,896 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:51,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:51,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4961 states to 2316 states and 4961 transitions. [2024-11-09 00:12:51,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 4961 transitions. [2024-11-09 00:12:51,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:12:51,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:51,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:52,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:54,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:24,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:24,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5029 states to 2340 states and 5029 transitions. [2024-11-09 00:13:24,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 5029 transitions. [2024-11-09 00:13:24,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:13:24,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:24,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:24,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:26,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:27,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:27,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5036 states to 2344 states and 5036 transitions. [2024-11-09 00:13:27,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2344 states and 5036 transitions. [2024-11-09 00:13:27,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:13:27,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:27,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:27,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:29,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:14:11,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:11,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5109 states to 2368 states and 5109 transitions. [2024-11-09 00:14:11,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 5109 transitions. [2024-11-09 00:14:11,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:14:11,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:11,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:11,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:14,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:04,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:04,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5183 states to 2392 states and 5183 transitions. [2024-11-09 00:15:04,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 5183 transitions. [2024-11-09 00:15:04,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:15:04,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:04,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:04,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:05,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:18,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:18,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5198 states to 2399 states and 5198 transitions. [2024-11-09 00:15:18,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 5198 transitions. [2024-11-09 00:15:18,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:15:18,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:18,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:18,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:18,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:15:38,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:38,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5225 states to 2411 states and 5225 transitions. [2024-11-09 00:15:38,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 5225 transitions. [2024-11-09 00:15:38,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:15:38,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:38,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:38,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:41,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:16:44,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:44,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5306 states to 2435 states and 5306 transitions. [2024-11-09 00:16:44,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 5306 transitions. [2024-11-09 00:16:44,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:16:44,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:44,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:44,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:44,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:17:01,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:01,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5320 states to 2442 states and 5320 transitions. [2024-11-09 00:17:01,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 5320 transitions. [2024-11-09 00:17:01,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:17:01,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:01,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:02,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:05,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:18:31,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:31,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5403 states to 2466 states and 5403 transitions. [2024-11-09 00:18:31,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 5403 transitions. [2024-11-09 00:18:31,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:18:31,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:31,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:31,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:34,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:20:04,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:04,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5488 states to 2490 states and 5488 transitions. [2024-11-09 00:20:04,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 5488 transitions. [2024-11-09 00:20:04,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-09 00:20:04,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:04,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:04,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:10,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.