./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/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 617ae1489f29e51da3460fb942a43857fe18868baaa99bec3acd2e44a9429941 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:57:32,986 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:57:33,076 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:57:33,081 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:57:33,081 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:57:33,107 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:57:33,107 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:57:33,108 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:57:33,111 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:57:33,113 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:57:33,113 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:57:33,114 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:57:33,114 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:57:33,115 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:57:33,115 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:57:33,117 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:57:33,118 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:57:33,118 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:57:33,118 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:57:33,119 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:57:33,119 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:57:33,123 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:57:33,123 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:57:33,123 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:57:33,124 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:57:33,124 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:57:33,124 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:57:33,125 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:57:33,125 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:57:33,125 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:57:33,126 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:57:33,126 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:57:33,126 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:57:33,127 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 617ae1489f29e51da3460fb942a43857fe18868baaa99bec3acd2e44a9429941 [2024-11-08 22:57:33,427 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:57:33,464 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:57:33,468 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:57:33,470 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:57:33,471 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:57:33,473 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-08 22:57:35,584 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:57:36,069 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:57:36,069 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c [2024-11-08 22:57:36,099 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/bin/ukojak-verify-ImItNfHLgk/data/7b5f020c4/c4a3312491254ea58c3e5f3595a52ada/FLAGcfe48c1ab [2024-11-08 22:57:36,151 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/bin/ukojak-verify-ImItNfHLgk/data/7b5f020c4/c4a3312491254ea58c3e5f3595a52ada [2024-11-08 22:57:36,154 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:57:36,156 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:57:36,158 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:57:36,158 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:57:36,167 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:57:36,168 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:57:36" (1/1) ... [2024-11-08 22:57:36,171 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15a05ccc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:36, skipping insertion in model container [2024-11-08 22:57:36,171 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:57:36" (1/1) ... [2024-11-08 22:57:36,317 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:57:37,299 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[34295,34308] [2024-11-08 22:57:37,329 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[35185,35198] [2024-11-08 22:57:37,371 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[36972,36985] [2024-11-08 22:57:37,397 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[37862,37875] [2024-11-08 22:57:37,452 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[40549,40562] [2024-11-08 22:57:37,480 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[41442,41455] [2024-11-08 22:57:37,525 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[43232,43245] [2024-11-08 22:57:37,560 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[44593,44606] [2024-11-08 22:57:37,808 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[60061,60074] [2024-11-08 22:57:37,829 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[60954,60967] [2024-11-08 22:57:37,871 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[62744,62757] [2024-11-08 22:57:37,957 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[67157,67170] [2024-11-08 22:57:38,107 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:57:38,145 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:57:38,583 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[34295,34308] [2024-11-08 22:57:38,602 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[35185,35198] [2024-11-08 22:57:38,631 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[36972,36985] [2024-11-08 22:57:38,649 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[37862,37875] [2024-11-08 22:57:38,691 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[40549,40562] [2024-11-08 22:57:38,710 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[41442,41455] [2024-11-08 22:57:38,742 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[43232,43245] [2024-11-08 22:57:38,762 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[44593,44606] [2024-11-08 22:57:38,925 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[60061,60074] [2024-11-08 22:57:38,943 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[60954,60967] [2024-11-08 22:57:38,968 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[62744,62757] [2024-11-08 22:57:39,031 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_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[67157,67170] [2024-11-08 22:57:39,151 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:57:39,176 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:57:39,176 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:39 WrapperNode [2024-11-08 22:57:39,176 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:57:39,178 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:57:39,178 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:57:39,178 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:57:39,186 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:39" (1/1) ... [2024-11-08 22:57:39,215 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:39" (1/1) ... [2024-11-08 22:57:39,412 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 4262 [2024-11-08 22:57:39,412 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:57:39,413 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:57:39,413 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:57:39,413 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:57:39,432 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:39" (1/1) ... [2024-11-08 22:57:39,433 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:39" (1/1) ... [2024-11-08 22:57:39,473 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:39" (1/1) ... [2024-11-08 22:57:39,474 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:39" (1/1) ... [2024-11-08 22:57:39,536 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:39" (1/1) ... [2024-11-08 22:57:39,561 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:39" (1/1) ... [2024-11-08 22:57:39,577 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:39" (1/1) ... [2024-11-08 22:57:39,587 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:39" (1/1) ... [2024-11-08 22:57:39,606 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:57:39,607 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:57:39,607 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:57:39,607 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:57:39,608 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:57:39" (1/1) ... [2024-11-08 22:57:39,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:57:39,626 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:57:39,644 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:57:39,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67d952f3-cf86-4bbd-b5b5-94f6ed671a48/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:57:39,690 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:57:39,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:57:39,691 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:57:39,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:57:39,982 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:57:39,986 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:57:43,527 INFO L? ?]: Removed 293 outVars from TransFormulas that were not future-live. [2024-11-08 22:57:43,529 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:57:44,992 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:57:44,992 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:57:44,993 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:57:44 BoogieIcfgContainer [2024-11-08 22:57:44,993 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:57:44,994 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:57:44,994 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:57:45,004 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:57:45,004 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:57:44" (1/1) ... [2024-11-08 22:57:45,013 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:57:45,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:45,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 736 states and 1276 transitions. [2024-11-08 22:57:45,098 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1276 transitions. [2024-11-08 22:57:45,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 22:57:45,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:45,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:46,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:48,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:48,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:48,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 834 states and 1489 transitions. [2024-11-08 22:57:48,553 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1489 transitions. [2024-11-08 22:57:48,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 22:57:48,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:48,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:48,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:49,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:49,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:49,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 834 states and 1488 transitions. [2024-11-08 22:57:49,257 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1488 transitions. [2024-11-08 22:57:49,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:57:49,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:49,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:49,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:49,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:50,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:50,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 937 states and 1715 transitions. [2024-11-08 22:57:50,085 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1715 transitions. [2024-11-08 22:57:50,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:57:50,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:50,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:50,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:50,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:50,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:50,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 940 states and 1721 transitions. [2024-11-08 22:57:50,602 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1721 transitions. [2024-11-08 22:57:50,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:57:50,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:50,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:50,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:51,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:51,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:51,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 1042 states and 1945 transitions. [2024-11-08 22:57:51,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1945 transitions. [2024-11-08 22:57:51,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:57:51,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:51,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:51,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:51,858 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:51,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:51,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 1045 states and 1952 transitions. [2024-11-08 22:57:51,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1952 transitions. [2024-11-08 22:57:51,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:57:51,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:51,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:52,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:52,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:53,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:53,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 1149 states and 2178 transitions. [2024-11-08 22:57:53,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2178 transitions. [2024-11-08 22:57:53,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:57:53,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:53,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:53,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:53,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:53,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:53,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 1152 states and 2186 transitions. [2024-11-08 22:57:53,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2186 transitions. [2024-11-08 22:57:53,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:57:53,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:53,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:53,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:54,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:55,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:55,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1243 states and 2376 transitions. [2024-11-08 22:57:55,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2376 transitions. [2024-11-08 22:57:55,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:57:55,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:55,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:55,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:55,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:55,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:55,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1246 states and 2386 transitions. [2024-11-08 22:57:55,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2386 transitions. [2024-11-08 22:57:55,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:57:55,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:55,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:55,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:56,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:57,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:57,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 1336 states and 2571 transitions. [2024-11-08 22:57:57,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 2571 transitions. [2024-11-08 22:57:57,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:57:57,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:57,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:57,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:57,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:57,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:57,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1339 states and 2581 transitions. [2024-11-08 22:57:57,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2581 transitions. [2024-11-08 22:57:57,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:57:57,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:57,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:57,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:57,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:58,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:58,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 1342 states and 2592 transitions. [2024-11-08 22:57:58,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2592 transitions. [2024-11-08 22:57:58,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:57:58,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:58,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:58,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:58,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:57:58,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:58,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1345 states and 2603 transitions. [2024-11-08 22:57:58,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 2603 transitions. [2024-11-08 22:57:58,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:57:58,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:58,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:58,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:58,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:00,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:00,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1431 states and 2776 transitions. [2024-11-08 22:58:00,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 2776 transitions. [2024-11-08 22:58:00,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:00,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:00,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:00,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:00,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:01,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:01,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 1434 states and 2787 transitions. [2024-11-08 22:58:01,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2787 transitions. [2024-11-08 22:58:01,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:01,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:01,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:01,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:01,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:02,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:02,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1439 states and 2805 transitions. [2024-11-08 22:58:02,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 2805 transitions. [2024-11-08 22:58:02,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:02,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:02,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:02,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:02,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:03,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:03,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1442 states and 2817 transitions. [2024-11-08 22:58:03,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2817 transitions. [2024-11-08 22:58:03,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:03,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:03,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:03,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:03,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:03,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:03,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1445 states and 2829 transitions. [2024-11-08 22:58:03,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 2829 transitions. [2024-11-08 22:58:03,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:03,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:03,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:03,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:04,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:04,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:04,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 1448 states and 2840 transitions. [2024-11-08 22:58:04,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 2840 transitions. [2024-11-08 22:58:04,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:04,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:04,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:04,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:05,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:05,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:05,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 1453 states and 2858 transitions. [2024-11-08 22:58:05,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 2858 transitions. [2024-11-08 22:58:05,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:05,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:05,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:05,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:06,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:06,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:06,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1456 states and 2869 transitions. [2024-11-08 22:58:06,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 2869 transitions. [2024-11-08 22:58:06,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:06,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:06,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:06,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:07,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:07,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:07,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 1459 states and 2882 transitions. [2024-11-08 22:58:07,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 2882 transitions. [2024-11-08 22:58:07,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:07,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:07,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:07,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:08,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:08,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:08,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1462 states and 2894 transitions. [2024-11-08 22:58:08,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 2894 transitions. [2024-11-08 22:58:08,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:08,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:08,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:08,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:08,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:09,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:09,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1465 states and 2905 transitions. [2024-11-08 22:58:09,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 2905 transitions. [2024-11-08 22:58:09,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:09,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:09,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:09,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:09,536 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:10,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:10,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 1470 states and 2923 transitions. [2024-11-08 22:58:10,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 2923 transitions. [2024-11-08 22:58:10,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:10,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:10,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:10,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:10,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:10,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:10,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2930 states to 1471 states and 2930 transitions. [2024-11-08 22:58:10,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 2930 transitions. [2024-11-08 22:58:10,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:10,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:10,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:10,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:10,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:10,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:10,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 1472 states and 2937 transitions. [2024-11-08 22:58:10,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 2937 transitions. [2024-11-08 22:58:10,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:10,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:10,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:10,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:11,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:16,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:16,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1559 states and 3119 transitions. [2024-11-08 22:58:16,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 3119 transitions. [2024-11-08 22:58:16,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:16,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:16,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:16,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:16,688 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:17,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:17,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1562 states and 3132 transitions. [2024-11-08 22:58:17,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 3132 transitions. [2024-11-08 22:58:17,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:17,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:17,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:17,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:17,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:17,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:17,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1563 states and 3139 transitions. [2024-11-08 22:58:17,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 3139 transitions. [2024-11-08 22:58:17,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:17,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:17,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:17,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:17,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:18,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:18,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 1569 states and 3153 transitions. [2024-11-08 22:58:18,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 3153 transitions. [2024-11-08 22:58:18,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:18,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:18,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:18,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:18,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:19,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:19,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1572 states and 3165 transitions. [2024-11-08 22:58:19,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 3165 transitions. [2024-11-08 22:58:19,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:19,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:19,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:19,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:19,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:23,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:23,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 1596 states and 3223 transitions. [2024-11-08 22:58:23,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 3223 transitions. [2024-11-08 22:58:23,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:58:23,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:23,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:23,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:24,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:25,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:25,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1599 states and 3229 transitions. [2024-11-08 22:58:25,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 3229 transitions. [2024-11-08 22:58:25,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:58:25,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:25,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:25,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:25,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:26,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:26,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1602 states and 3238 transitions. [2024-11-08 22:58:26,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 3238 transitions. [2024-11-08 22:58:26,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:58:26,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:26,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:26,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:26,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:28,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:28,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1609 states and 3257 transitions. [2024-11-08 22:58:28,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 3257 transitions. [2024-11-08 22:58:28,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:58:28,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:28,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:28,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:28,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:28,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:28,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 1611 states and 3259 transitions. [2024-11-08 22:58:28,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 3259 transitions. [2024-11-08 22:58:28,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:58:28,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:28,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:28,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:28,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:28,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:28,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 1612 states and 3262 transitions. [2024-11-08 22:58:28,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 3262 transitions. [2024-11-08 22:58:28,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:58:28,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:28,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:29,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:30,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:30,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:30,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 1615 states and 3265 transitions. [2024-11-08 22:58:30,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 3265 transitions. [2024-11-08 22:58:30,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:58:30,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:30,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:31,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:32,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:52,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:52,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1728 states and 3514 transitions. [2024-11-08 22:58:52,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 3514 transitions. [2024-11-08 22:58:52,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:58:52,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:52,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:52,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:52,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:54,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:54,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 1730 states and 3518 transitions. [2024-11-08 22:58:54,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 3518 transitions. [2024-11-08 22:58:54,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:58:54,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:54,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:54,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:54,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:56,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:56,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1736 states and 3533 transitions. [2024-11-08 22:58:56,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 3533 transitions. [2024-11-08 22:58:56,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:58:56,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:56,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:56,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:56,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:57,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:57,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 1739 states and 3537 transitions. [2024-11-08 22:58:57,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 3537 transitions. [2024-11-08 22:58:57,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:58:57,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:57,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:57,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:57,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:58:58,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:58,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 1741 states and 3541 transitions. [2024-11-08 22:58:58,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 3541 transitions. [2024-11-08 22:58:58,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:58:58,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:58,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:58,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:59,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:01,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:01,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 1747 states and 3556 transitions. [2024-11-08 22:59:01,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 3556 transitions. [2024-11-08 22:59:01,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:59:01,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:01,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:01,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:01,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:06,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:06,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1760 states and 3587 transitions. [2024-11-08 22:59:06,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3587 transitions. [2024-11-08 22:59:06,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:59:06,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:06,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:07,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:10,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:19,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:19,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3943 states to 1918 states and 3943 transitions. [2024-11-08 22:59:19,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3943 transitions. [2024-11-08 22:59:19,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:59:19,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:19,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:19,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:20,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:21,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:21,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3946 states to 1921 states and 3946 transitions. [2024-11-08 22:59:21,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3946 transitions. [2024-11-08 22:59:21,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:59:21,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:21,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:21,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:24,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:48,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:48,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 2031 states and 4180 transitions. [2024-11-08 22:59:48,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 4180 transitions. [2024-11-08 22:59:48,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:59:48,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:48,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:48,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:49,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:51,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:51,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4181 states to 2032 states and 4181 transitions. [2024-11-08 22:59:51,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 4181 transitions. [2024-11-08 22:59:51,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:59:51,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:51,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:51,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:51,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:59:54,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:54,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 2034 states and 4184 transitions. [2024-11-08 22:59:54,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 4184 transitions. [2024-11-08 22:59:54,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 22:59:54,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:54,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:55,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:56,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:14,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:14,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 2063 states and 4266 transitions. [2024-11-08 23:00:14,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 4266 transitions. [2024-11-08 23:00:14,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:00:14,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:14,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:14,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:17,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:52,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:52,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 2166 states and 4484 transitions. [2024-11-08 23:00:52,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2166 states and 4484 transitions. [2024-11-08 23:00:52,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:00:52,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:52,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:52,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:54,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:21,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:21,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4574 states to 2195 states and 4574 transitions. [2024-11-08 23:01:21,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 4574 transitions. [2024-11-08 23:01:21,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:01:21,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:21,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:21,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:22,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:27,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:27,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 2201 states and 4586 transitions. [2024-11-08 23:01:27,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4586 transitions. [2024-11-08 23:01:27,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:01:27,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:27,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:28,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:29,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:01:30,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:30,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4590 states to 2204 states and 4590 transitions. [2024-11-08 23:01:30,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 4590 transitions. [2024-11-08 23:01:30,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:01:30,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:30,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:30,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:33,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:02:05,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:05,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4681 states to 2233 states and 4681 transitions. [2024-11-08 23:02:05,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 4681 transitions. [2024-11-08 23:02:05,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:02:05,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:05,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:05,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:07,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:02:27,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:27,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4758 states to 2257 states and 4758 transitions. [2024-11-08 23:02:27,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4758 transitions. [2024-11-08 23:02:27,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:02:27,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:27,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:27,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:29,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:02:45,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:45,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 2281 states and 4832 transitions. [2024-11-08 23:02:45,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4832 transitions. [2024-11-08 23:02:45,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:02:45,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:45,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:46,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:47,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:07,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:07,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4907 states to 2305 states and 4907 transitions. [2024-11-08 23:03:07,598 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 4907 transitions. [2024-11-08 23:03:07,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:03:07,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:07,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:07,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:09,814 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:03:35,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:35,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5016 states to 2343 states and 5016 transitions. [2024-11-08 23:03:35,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 5016 transitions. [2024-11-08 23:03:35,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:03:35,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:35,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:35,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:37,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:01,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:01,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 2367 states and 5091 transitions. [2024-11-08 23:04:01,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 5091 transitions. [2024-11-08 23:04:01,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:04:01,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:01,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:01,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:03,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:04:29,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:29,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5165 states to 2391 states and 5165 transitions. [2024-11-08 23:04:29,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 5165 transitions. [2024-11-08 23:04:29,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:04:29,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:29,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:30,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:32,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:04,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:04,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5235 states to 2415 states and 5235 transitions. [2024-11-08 23:05:04,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 5235 transitions. [2024-11-08 23:05:04,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:05:04,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:04,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:04,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:08,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:05:28,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:28,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5292 states to 2444 states and 5292 transitions. [2024-11-08 23:05:28,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 5292 transitions. [2024-11-08 23:05:28,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:05:28,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:28,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:29,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:32,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:04,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:04,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5359 states to 2468 states and 5359 transitions. [2024-11-08 23:06:04,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2468 states and 5359 transitions. [2024-11-08 23:06:04,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:06:04,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:04,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:04,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:09,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:06:30,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:30,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5415 states to 2496 states and 5415 transitions. [2024-11-08 23:06:30,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 5415 transitions. [2024-11-08 23:06:30,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:06:30,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:30,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:31,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:33,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:07:26,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:26,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5491 states to 2520 states and 5491 transitions. [2024-11-08 23:07:26,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2520 states and 5491 transitions. [2024-11-08 23:07:26,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:07:26,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:26,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:26,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:29,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:08:38,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:38,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5575 states to 2544 states and 5575 transitions. [2024-11-08 23:08:38,193 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 5575 transitions. [2024-11-08 23:08:38,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:08:38,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:38,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:38,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:43,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:09:44,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:44,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5624 states to 2566 states and 5624 transitions. [2024-11-08 23:09:44,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 5624 transitions. [2024-11-08 23:09:44,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:09:44,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:44,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:44,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:51,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.