./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.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_e2835fed-8897-4553-b6e1-45542f4259ba/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2835fed-8897-4553-b6e1-45542f4259ba/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_e2835fed-8897-4553-b6e1-45542f4259ba/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2835fed-8897-4553-b6e1-45542f4259ba/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2835fed-8897-4553-b6e1-45542f4259ba/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_e2835fed-8897-4553-b6e1-45542f4259ba/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 36155c026d6f06befb990fb5a3d65a68afe6fa3a7c90cfb309e05b30e27a8889 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:55:51,156 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:55:51,247 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2835fed-8897-4553-b6e1-45542f4259ba/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:55:51,251 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:55:51,252 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:55:51,271 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:55:51,272 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:55:51,272 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:55:51,273 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:55:51,274 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:55:51,274 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:55:51,275 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:55:51,275 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:55:51,275 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:55:51,276 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:55:51,276 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:55:51,277 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:55:51,277 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:55:51,278 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:55:51,278 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:55:51,278 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:55:51,279 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:55:51,280 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:55:51,280 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:55:51,280 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:55:51,281 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:55:51,281 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:55:51,282 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:55:51,282 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:55:51,283 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:55:51,283 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:55:51,284 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:55:51,284 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:55:51,285 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_e2835fed-8897-4553-b6e1-45542f4259ba/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2835fed-8897-4553-b6e1-45542f4259ba/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 36155c026d6f06befb990fb5a3d65a68afe6fa3a7c90cfb309e05b30e27a8889 [2024-11-09 00:55:51,613 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:55:51,643 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:55:51,648 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:55:51,650 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:55:51,651 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:55:51,652 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2835fed-8897-4553-b6e1-45542f4259ba/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-09 00:55:53,658 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:55:54,127 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:55:54,131 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c [2024-11-09 00:55:54,154 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2835fed-8897-4553-b6e1-45542f4259ba/bin/ukojak-verify-ImItNfHLgk/data/1eefeb258/591438c9713e465a9ed562cfcdb89129/FLAG3f5f173fb [2024-11-09 00:55:54,173 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2835fed-8897-4553-b6e1-45542f4259ba/bin/ukojak-verify-ImItNfHLgk/data/1eefeb258/591438c9713e465a9ed562cfcdb89129 [2024-11-09 00:55:54,176 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:55:54,178 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:55:54,180 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:55:54,180 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:55:54,186 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:55:54,187 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:55:54" (1/1) ... [2024-11-09 00:55:54,188 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15789aea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:54, skipping insertion in model container [2024-11-09 00:55:54,189 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:55:54" (1/1) ... [2024-11-09 00:55:54,328 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:55:55,179 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[34950,34963] [2024-11-09 00:55:55,206 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[35840,35853] [2024-11-09 00:55:55,245 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[37627,37640] [2024-11-09 00:55:55,266 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[38517,38530] [2024-11-09 00:55:55,314 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[41204,41217] [2024-11-09 00:55:55,336 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[42097,42110] [2024-11-09 00:55:55,370 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[43887,43900] [2024-11-09 00:55:55,400 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[45248,45261] [2024-11-09 00:55:55,610 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[60716,60729] [2024-11-09 00:55:55,633 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[61609,61622] [2024-11-09 00:55:55,671 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[63399,63412] [2024-11-09 00:55:55,754 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[67812,67825] [2024-11-09 00:55:55,914 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:55:55,932 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:55:56,280 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[34950,34963] [2024-11-09 00:55:56,301 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[35840,35853] [2024-11-09 00:55:56,332 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[37627,37640] [2024-11-09 00:55:56,353 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[38517,38530] [2024-11-09 00:55:56,398 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[41204,41217] [2024-11-09 00:55:56,419 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[42097,42110] [2024-11-09 00:55:56,451 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[43887,43900] [2024-11-09 00:55:56,476 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[45248,45261] [2024-11-09 00:55:56,708 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[60716,60729] [2024-11-09 00:55:56,727 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[61609,61622] [2024-11-09 00:55:56,756 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[63399,63412] [2024-11-09 00:55:56,823 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_e2835fed-8897-4553-b6e1-45542f4259ba/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.ufo.BOUNDED-8.pals.c.v+lhb-reducer.c[67812,67825] [2024-11-09 00:55:56,954 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:55:56,984 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:55:56,985 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:56 WrapperNode [2024-11-09 00:55:56,985 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:55:56,986 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:55:56,987 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:55:56,987 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:55:56,995 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:56" (1/1) ... [2024-11-09 00:55:57,047 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:56" (1/1) ... [2024-11-09 00:55:57,169 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 4310 [2024-11-09 00:55:57,170 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:55:57,170 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:55:57,170 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:55:57,170 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:55:57,182 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:56" (1/1) ... [2024-11-09 00:55:57,182 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:56" (1/1) ... [2024-11-09 00:55:57,197 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:56" (1/1) ... [2024-11-09 00:55:57,197 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:56" (1/1) ... [2024-11-09 00:55:57,256 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:56" (1/1) ... [2024-11-09 00:55:57,294 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:56" (1/1) ... [2024-11-09 00:55:57,309 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:56" (1/1) ... [2024-11-09 00:55:57,324 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:56" (1/1) ... [2024-11-09 00:55:57,343 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:55:57,345 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:55:57,345 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:55:57,345 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:55:57,346 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:55:56" (1/1) ... [2024-11-09 00:55:57,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:55:57,366 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2835fed-8897-4553-b6e1-45542f4259ba/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:55:57,384 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2835fed-8897-4553-b6e1-45542f4259ba/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:55:57,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e2835fed-8897-4553-b6e1-45542f4259ba/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:55:57,423 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:55:57,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:55:57,424 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:55:57,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:55:57,682 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:55:57,685 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:56:01,768 INFO L? ?]: Removed 296 outVars from TransFormulas that were not future-live. [2024-11-09 00:56:01,768 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:56:03,358 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:56:03,359 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:56:03,359 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:56:03 BoogieIcfgContainer [2024-11-09 00:56:03,359 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:56:03,360 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:56:03,361 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:56:03,372 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:56:03,373 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:56:03" (1/1) ... [2024-11-09 00:56:03,383 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:56:03,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:03,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 755 states and 1307 transitions. [2024-11-09 00:56:03,475 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1307 transitions. [2024-11-09 00:56:03,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-09 00:56:03,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:03,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:05,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:06,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:07,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:07,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 853 states and 1520 transitions. [2024-11-09 00:56:07,127 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1520 transitions. [2024-11-09 00:56:07,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-09 00:56:07,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:07,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:07,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:07,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:07,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:07,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 853 states and 1519 transitions. [2024-11-09 00:56:07,675 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1519 transitions. [2024-11-09 00:56:07,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:07,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:07,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:07,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:08,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:08,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:08,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 964 states and 1767 transitions. [2024-11-09 00:56:08,603 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1767 transitions. [2024-11-09 00:56:08,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:08,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:08,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:08,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:08,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:09,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:09,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 967 states and 1772 transitions. [2024-11-09 00:56:09,142 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1772 transitions. [2024-11-09 00:56:09,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:09,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:09,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:09,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:09,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:10,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:10,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 1069 states and 1997 transitions. [2024-11-09 00:56:10,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1997 transitions. [2024-11-09 00:56:10,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:10,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:10,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:10,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:10,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:10,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:10,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1074 states and 2010 transitions. [2024-11-09 00:56:10,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2010 transitions. [2024-11-09 00:56:10,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:10,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:10,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:10,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:10,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:11,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:11,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1165 states and 2201 transitions. [2024-11-09 00:56:11,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2201 transitions. [2024-11-09 00:56:11,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:11,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:11,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:11,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:11,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:12,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:12,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 1168 states and 2209 transitions. [2024-11-09 00:56:12,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2209 transitions. [2024-11-09 00:56:12,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:12,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:12,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:12,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:12,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:12,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:12,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1171 states and 2218 transitions. [2024-11-09 00:56:12,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2218 transitions. [2024-11-09 00:56:12,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:12,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:12,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:12,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:12,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:13,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:13,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1261 states and 2404 transitions. [2024-11-09 00:56:13,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2404 transitions. [2024-11-09 00:56:14,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:14,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:14,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:14,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:14,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:14,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:14,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 1266 states and 2419 transitions. [2024-11-09 00:56:14,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2419 transitions. [2024-11-09 00:56:14,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:14,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:14,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:14,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:14,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:15,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:15,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1269 states and 2429 transitions. [2024-11-09 00:56:15,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2429 transitions. [2024-11-09 00:56:15,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:15,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:15,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:15,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:15,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:15,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:15,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1272 states and 2439 transitions. [2024-11-09 00:56:15,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2439 transitions. [2024-11-09 00:56:15,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:15,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:15,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:15,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:16,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:16,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:16,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 1277 states and 2454 transitions. [2024-11-09 00:56:16,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2454 transitions. [2024-11-09 00:56:16,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:16,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:16,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:16,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:16,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:17,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:17,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1280 states and 2464 transitions. [2024-11-09 00:56:17,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2464 transitions. [2024-11-09 00:56:17,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:17,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:17,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:17,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:17,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:19,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:19,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1348 states and 2600 transitions. [2024-11-09 00:56:19,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2600 transitions. [2024-11-09 00:56:19,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:19,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:19,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:19,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:19,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:19,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:19,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1351 states and 2610 transitions. [2024-11-09 00:56:19,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2610 transitions. [2024-11-09 00:56:19,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:19,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:19,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:19,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:20,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:20,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:20,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 1356 states and 2627 transitions. [2024-11-09 00:56:20,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2627 transitions. [2024-11-09 00:56:20,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:20,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:20,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:20,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:21,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:21,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:21,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 1359 states and 2637 transitions. [2024-11-09 00:56:21,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 2637 transitions. [2024-11-09 00:56:21,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:21,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:21,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:21,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:21,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:22,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:22,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1364 states and 2654 transitions. [2024-11-09 00:56:22,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2654 transitions. [2024-11-09 00:56:22,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:22,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:22,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:22,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:22,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:22,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:22,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1365 states and 2660 transitions. [2024-11-09 00:56:22,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2660 transitions. [2024-11-09 00:56:22,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:22,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:22,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:22,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:22,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:22,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:22,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 1366 states and 2666 transitions. [2024-11-09 00:56:22,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2666 transitions. [2024-11-09 00:56:22,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:22,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:22,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:22,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:23,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:23,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:23,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1369 states and 2676 transitions. [2024-11-09 00:56:23,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 2676 transitions. [2024-11-09 00:56:23,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:23,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:23,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:23,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:23,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:24,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:24,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 1372 states and 2687 transitions. [2024-11-09 00:56:24,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 2687 transitions. [2024-11-09 00:56:24,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:24,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:24,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:24,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:24,447 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:28,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:28,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 1452 states and 2853 transitions. [2024-11-09 00:56:28,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 2853 transitions. [2024-11-09 00:56:28,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:28,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:28,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:28,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:29,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:29,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:29,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 1453 states and 2858 transitions. [2024-11-09 00:56:29,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 2858 transitions. [2024-11-09 00:56:29,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:29,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:29,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:29,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:29,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:34,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:34,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1532 states and 3023 transitions. [2024-11-09 00:56:34,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 3023 transitions. [2024-11-09 00:56:34,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:34,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:34,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:34,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:34,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:35,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:35,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1535 states and 3033 transitions. [2024-11-09 00:56:35,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 3033 transitions. [2024-11-09 00:56:35,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:35,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:35,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:35,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:35,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:36,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:36,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 1538 states and 3044 transitions. [2024-11-09 00:56:36,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 3044 transitions. [2024-11-09 00:56:36,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:36,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:36,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:36,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:36,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:39,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:39,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1556 states and 3084 transitions. [2024-11-09 00:56:39,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 3084 transitions. [2024-11-09 00:56:39,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:39,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:39,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:39,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:39,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:39,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:39,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3089 states to 1557 states and 3089 transitions. [2024-11-09 00:56:39,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 3089 transitions. [2024-11-09 00:56:39,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:39,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:39,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:39,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:39,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:39,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:39,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1563 states and 3104 transitions. [2024-11-09 00:56:39,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 3104 transitions. [2024-11-09 00:56:39,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:39,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:39,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:39,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:40,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:40,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:40,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1566 states and 3115 transitions. [2024-11-09 00:56:40,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 3115 transitions. [2024-11-09 00:56:40,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:40,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:40,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:41,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:41,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:42,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:42,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 1569 states and 3124 transitions. [2024-11-09 00:56:42,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 3124 transitions. [2024-11-09 00:56:42,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:42,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:42,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:42,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:42,248 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:45,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:45,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1593 states and 3180 transitions. [2024-11-09 00:56:45,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 3180 transitions. [2024-11-09 00:56:45,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:45,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:45,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:45,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:45,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:45,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:45,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 1594 states and 3182 transitions. [2024-11-09 00:56:45,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 3182 transitions. [2024-11-09 00:56:45,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-09 00:56:45,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:45,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:46,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:46,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:50,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:50,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1618 states and 3239 transitions. [2024-11-09 00:56:50,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 3239 transitions. [2024-11-09 00:56:50,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:56:50,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:50,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:50,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:50,826 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:51,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:51,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 1620 states and 3244 transitions. [2024-11-09 00:56:51,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 3244 transitions. [2024-11-09 00:56:51,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:56:51,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:51,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:51,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:51,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:51,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:51,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 1622 states and 3249 transitions. [2024-11-09 00:56:51,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 3249 transitions. [2024-11-09 00:56:51,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:56:51,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:51,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:51,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:52,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:53,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:53,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1630 states and 3271 transitions. [2024-11-09 00:56:53,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 3271 transitions. [2024-11-09 00:56:53,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:56:53,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:53,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:54,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:54,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:56,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:56,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1643 states and 3305 transitions. [2024-11-09 00:56:56,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3305 transitions. [2024-11-09 00:56:56,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:56:56,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:56,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:56,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:56,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:56,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:56,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1645 states and 3307 transitions. [2024-11-09 00:56:56,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 3307 transitions. [2024-11-09 00:56:56,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:56:56,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:56,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:56,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:56,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:57,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:57,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 1647 states and 3312 transitions. [2024-11-09 00:56:57,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 3312 transitions. [2024-11-09 00:56:57,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:56:57,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:57,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:57,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:57,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:56:57,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:57,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1648 states and 3314 transitions. [2024-11-09 00:56:57,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 3314 transitions. [2024-11-09 00:56:57,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:56:57,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:57,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:57,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:00,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:20,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:20,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1763 states and 3564 transitions. [2024-11-09 00:57:20,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 3564 transitions. [2024-11-09 00:57:20,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:57:20,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:20,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:20,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:21,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:22,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:22,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1764 states and 3566 transitions. [2024-11-09 00:57:22,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 3566 transitions. [2024-11-09 00:57:22,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:57:22,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:22,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:22,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:22,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:22,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:22,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 1765 states and 3568 transitions. [2024-11-09 00:57:22,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 3568 transitions. [2024-11-09 00:57:22,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:57:22,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:22,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:22,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:22,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:24,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:24,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 1772 states and 3585 transitions. [2024-11-09 00:57:24,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 3585 transitions. [2024-11-09 00:57:24,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:57:24,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:24,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:24,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:24,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:24,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:24,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 1773 states and 3586 transitions. [2024-11-09 00:57:24,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 3586 transitions. [2024-11-09 00:57:24,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:57:24,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:24,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:25,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:27,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:55,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:55,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1886 states and 3838 transitions. [2024-11-09 00:57:55,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 3838 transitions. [2024-11-09 00:57:55,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:57:55,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:55,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:55,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:56,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:57:57,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:57,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 1887 states and 3839 transitions. [2024-11-09 00:57:57,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3839 transitions. [2024-11-09 00:57:57,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:57:57,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:57,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:58,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:00,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:34,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:34,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 1997 states and 4073 transitions. [2024-11-09 00:58:34,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 4073 transitions. [2024-11-09 00:58:34,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:58:34,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:34,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:34,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:34,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:58:38,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:38,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 1999 states and 4076 transitions. [2024-11-09 00:58:38,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 4076 transitions. [2024-11-09 00:58:38,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:58:38,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:38,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:38,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:40,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:04,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:04,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4160 states to 2028 states and 4160 transitions. [2024-11-09 00:59:04,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 4160 transitions. [2024-11-09 00:59:04,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:59:04,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:04,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:04,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:06,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:33,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:33,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4249 states to 2057 states and 4249 transitions. [2024-11-09 00:59:33,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 4249 transitions. [2024-11-09 00:59:33,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 00:59:33,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:33,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:33,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:35,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:03,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:03,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4298 states to 2079 states and 4298 transitions. [2024-11-09 01:00:03,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 4298 transitions. [2024-11-09 01:00:03,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:00:03,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:03,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:04,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:04,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:05,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:05,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 2082 states and 4301 transitions. [2024-11-09 01:00:05,800 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 4301 transitions. [2024-11-09 01:00:05,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:00:05,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:05,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:06,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:09,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:30,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:30,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4670 states to 2245 states and 4670 transitions. [2024-11-09 01:00:30,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4670 transitions. [2024-11-09 01:00:30,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:00:30,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:30,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:30,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:33,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:00:46,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:00:46,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4740 states to 2269 states and 4740 transitions. [2024-11-09 01:00:46,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 4740 transitions. [2024-11-09 01:00:46,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:00:46,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:00:46,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:46,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:48,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:01,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:01,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4813 states to 2293 states and 4813 transitions. [2024-11-09 01:01:01,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 4813 transitions. [2024-11-09 01:01:01,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:01:01,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:01,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:01,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:01,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:08,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:08,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4825 states to 2299 states and 4825 transitions. [2024-11-09 01:01:08,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 4825 transitions. [2024-11-09 01:01:08,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:01:08,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:08,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:08,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:12,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:01:52,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:52,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4986 states to 2379 states and 4986 transitions. [2024-11-09 01:01:52,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 4986 transitions. [2024-11-09 01:01:52,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:01:52,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:52,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:53,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:55,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:10,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:10,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5052 states to 2403 states and 5052 transitions. [2024-11-09 01:02:10,257 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 5052 transitions. [2024-11-09 01:02:10,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:02:10,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:10,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:10,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:12,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:30,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:30,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5119 states to 2427 states and 5119 transitions. [2024-11-09 01:02:30,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 5119 transitions. [2024-11-09 01:02:30,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:02:30,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:30,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:30,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:32,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:52,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:52,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5185 states to 2451 states and 5185 transitions. [2024-11-09 01:02:52,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 5185 transitions. [2024-11-09 01:02:52,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:02:52,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:52,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:52,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:55,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:10,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:10,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 2479 states and 5241 transitions. [2024-11-09 01:03:10,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 5241 transitions. [2024-11-09 01:03:10,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:03:10,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:10,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:10,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:12,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:43,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:43,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 2503 states and 5312 transitions. [2024-11-09 01:03:43,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 5312 transitions. [2024-11-09 01:03:43,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:03:43,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:43,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:43,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:46,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:25,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:25,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5429 states to 2541 states and 5429 transitions. [2024-11-09 01:04:25,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 5429 transitions. [2024-11-09 01:04:25,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:04:25,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:25,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:25,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:26,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:36,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:36,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5444 states to 2548 states and 5444 transitions. [2024-11-09 01:04:36,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 5444 transitions. [2024-11-09 01:04:36,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:04:36,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:36,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:36,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:36,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:52,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:52,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5471 states to 2560 states and 5471 transitions. [2024-11-09 01:04:52,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2560 states and 5471 transitions. [2024-11-09 01:04:52,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:04:52,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:52,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:52,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:55,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:05:34,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:34,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5549 states to 2584 states and 5549 transitions. [2024-11-09 01:05:34,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5549 transitions. [2024-11-09 01:05:34,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:05:34,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:34,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:34,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:34,923 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:05:47,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:47,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5563 states to 2591 states and 5563 transitions. [2024-11-09 01:05:47,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 5563 transitions. [2024-11-09 01:05:47,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:05:47,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:47,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:47,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:49,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:06:41,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:41,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5643 states to 2615 states and 5643 transitions. [2024-11-09 01:06:41,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 5643 transitions. [2024-11-09 01:06:41,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:06:41,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:41,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:41,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:45,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:07:51,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:51,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5717 states to 2653 states and 5717 transitions. [2024-11-09 01:07:51,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 5717 transitions. [2024-11-09 01:07:51,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:07:51,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:51,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:51,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:55,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:09:15,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:09:15,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5764 states to 2677 states and 5764 transitions. [2024-11-09 01:09:15,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 5764 transitions. [2024-11-09 01:09:15,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-09 01:09:15,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:09:15,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:09:15,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:09:20,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.