./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f0b874f952b04bd552cf5193202432516bc7223f89ff9f8a5e56321d84de32c2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:07:47,089 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:07:47,198 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:07:47,208 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:07:47,208 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:07:47,230 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:07:47,231 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:07:47,231 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:07:47,231 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:07:47,232 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:07:47,232 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:07:47,232 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:07:47,232 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:07:47,232 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:07:47,233 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:07:47,233 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:07:47,233 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:07:47,233 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:07:47,233 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:07:47,233 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:07:47,234 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:07:47,234 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:07:47,234 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:07:47,234 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:07:47,234 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:07:47,234 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:07:47,235 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:07:47,235 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:07:47,235 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:07:47,235 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:07:47,235 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:07:47,235 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:07:47,235 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:07:47,236 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f0b874f952b04bd552cf5193202432516bc7223f89ff9f8a5e56321d84de32c2 [2024-11-13 21:07:47,577 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:07:47,588 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:07:47,593 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:07:47,595 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:07:47,595 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:07:47,596 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-13 21:07:49,572 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:07:50,198 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:07:50,199 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-11-13 21:07:50,233 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/bin/ukojak-verify-EEHR8qb7sm/data/c2d8c3be8/63514a7c2b1d4150a4a3f2cadf087431/FLAG4b0b3c69a [2024-11-13 21:07:50,260 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/bin/ukojak-verify-EEHR8qb7sm/data/c2d8c3be8/63514a7c2b1d4150a4a3f2cadf087431 [2024-11-13 21:07:50,263 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:07:50,266 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:07:50,268 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:07:50,268 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:07:50,274 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:07:50,275 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:07:50" (1/1) ... [2024-11-13 21:07:50,277 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c3d6e92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:50, skipping insertion in model container [2024-11-13 21:07:50,279 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:07:50" (1/1) ... [2024-11-13 21:07:50,407 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:07:51,041 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34347,34360] [2024-11-13 21:07:51,064 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35237,35250] [2024-11-13 21:07:51,095 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37067,37080] [2024-11-13 21:07:51,109 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37957,37970] [2024-11-13 21:07:51,154 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[40730,40743] [2024-11-13 21:07:51,169 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41623,41636] [2024-11-13 21:07:51,193 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[43456,43469] [2024-11-13 21:07:51,220 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[44733,44746] [2024-11-13 21:07:51,401 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[60386,60399] [2024-11-13 21:07:51,417 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61279,61292] [2024-11-13 21:07:51,441 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[63112,63125] [2024-11-13 21:07:51,500 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[67569,67582] [2024-11-13 21:07:51,621 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:07:51,638 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:07:51,947 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34347,34360] [2024-11-13 21:07:51,957 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35237,35250] [2024-11-13 21:07:51,978 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37067,37080] [2024-11-13 21:07:51,989 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37957,37970] [2024-11-13 21:07:52,022 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[40730,40743] [2024-11-13 21:07:52,035 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41623,41636] [2024-11-13 21:07:52,058 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[43456,43469] [2024-11-13 21:07:52,076 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[44733,44746] [2024-11-13 21:07:52,207 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[60386,60399] [2024-11-13 21:07:52,221 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61279,61292] [2024-11-13 21:07:52,244 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[63112,63125] [2024-11-13 21:07:52,297 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_b335fb37-34cb-4459-bad7-29d4bc204980/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[67569,67582] [2024-11-13 21:07:52,400 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:07:52,419 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:07:52,420 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:52 WrapperNode [2024-11-13 21:07:52,420 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:07:52,421 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:07:52,422 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:07:52,422 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:07:52,428 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:52" (1/1) ... [2024-11-13 21:07:52,463 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:52" (1/1) ... [2024-11-13 21:07:52,608 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 4294 [2024-11-13 21:07:52,608 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:07:52,609 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:07:52,609 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:07:52,609 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:07:52,617 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:52" (1/1) ... [2024-11-13 21:07:52,617 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:52" (1/1) ... [2024-11-13 21:07:52,644 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:52" (1/1) ... [2024-11-13 21:07:52,644 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:52" (1/1) ... [2024-11-13 21:07:52,714 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:52" (1/1) ... [2024-11-13 21:07:52,753 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:52" (1/1) ... [2024-11-13 21:07:52,764 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:52" (1/1) ... [2024-11-13 21:07:52,781 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:52" (1/1) ... [2024-11-13 21:07:52,802 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:07:52,863 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:07:52,863 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:07:52,863 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:07:52,864 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:07:52" (1/1) ... [2024-11-13 21:07:52,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:07:52,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:07:52,902 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:07:52,910 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b335fb37-34cb-4459-bad7-29d4bc204980/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:07:52,935 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:07:52,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:07:52,936 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:07:52,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:07:53,178 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:07:53,180 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:07:57,607 INFO L? ?]: Removed 276 outVars from TransFormulas that were not future-live. [2024-11-13 21:07:57,607 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:07:59,122 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:07:59,125 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 21:07:59,126 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:07:59 BoogieIcfgContainer [2024-11-13 21:07:59,126 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:07:59,127 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:07:59,127 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:07:59,138 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:07:59,138 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:07:59" (1/1) ... [2024-11-13 21:07:59,146 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:07:59,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:07:59,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 752 states and 1308 transitions. [2024-11-13 21:07:59,210 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1308 transitions. [2024-11-13 21:07:59,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 21:07:59,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:07:59,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:00,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:02,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:02,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:02,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 849 states and 1519 transitions. [2024-11-13 21:08:02,614 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1519 transitions. [2024-11-13 21:08:02,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-13 21:08:02,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:02,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:02,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:03,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:03,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:03,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 849 states and 1517 transitions. [2024-11-13 21:08:03,234 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1517 transitions. [2024-11-13 21:08:03,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:03,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:03,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:03,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:03,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:04,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:04,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 959 states and 1763 transitions. [2024-11-13 21:08:04,208 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1763 transitions. [2024-11-13 21:08:04,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:04,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:04,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:04,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:04,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:04,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:04,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 962 states and 1768 transitions. [2024-11-13 21:08:04,825 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1768 transitions. [2024-11-13 21:08:04,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:04,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:04,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:04,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:05,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:05,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:05,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 1063 states and 1991 transitions. [2024-11-13 21:08:05,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1991 transitions. [2024-11-13 21:08:05,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:05,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:05,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:05,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:06,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:06,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:06,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 1068 states and 2004 transitions. [2024-11-13 21:08:06,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2004 transitions. [2024-11-13 21:08:06,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:06,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:06,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:06,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:06,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:07,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:07,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 1158 states and 2193 transitions. [2024-11-13 21:08:07,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2193 transitions. [2024-11-13 21:08:07,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:07,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:07,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:07,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:07,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:08,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:08,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1161 states and 2201 transitions. [2024-11-13 21:08:08,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2201 transitions. [2024-11-13 21:08:08,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:08,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:08,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:08,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:08,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:08,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:08,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 1164 states and 2210 transitions. [2024-11-13 21:08:08,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2210 transitions. [2024-11-13 21:08:08,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:08,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:08,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:08,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:09,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:10,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:10,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1253 states and 2394 transitions. [2024-11-13 21:08:10,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2394 transitions. [2024-11-13 21:08:10,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:10,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:10,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:10,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:10,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:10,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:10,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 1258 states and 2409 transitions. [2024-11-13 21:08:10,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 2409 transitions. [2024-11-13 21:08:10,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:10,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:10,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:10,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:11,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:11,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:11,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 1261 states and 2419 transitions. [2024-11-13 21:08:11,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2419 transitions. [2024-11-13 21:08:11,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:11,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:11,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:11,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:11,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:11,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:11,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1264 states and 2429 transitions. [2024-11-13 21:08:11,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2429 transitions. [2024-11-13 21:08:11,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:11,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:11,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:11,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:12,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:12,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:12,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1269 states and 2444 transitions. [2024-11-13 21:08:12,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2444 transitions. [2024-11-13 21:08:12,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:12,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:12,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:12,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:12,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:13,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:13,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 1272 states and 2454 transitions. [2024-11-13 21:08:13,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2454 transitions. [2024-11-13 21:08:13,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:13,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:13,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:13,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:13,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:15,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:15,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1339 states and 2588 transitions. [2024-11-13 21:08:15,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2588 transitions. [2024-11-13 21:08:15,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:15,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:15,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:15,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:15,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:16,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:16,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1342 states and 2598 transitions. [2024-11-13 21:08:16,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2598 transitions. [2024-11-13 21:08:16,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:16,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:16,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:16,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:16,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:17,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:17,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1347 states and 2615 transitions. [2024-11-13 21:08:17,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2615 transitions. [2024-11-13 21:08:17,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:17,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:17,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:17,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:17,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:18,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:18,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 1350 states and 2625 transitions. [2024-11-13 21:08:18,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 2625 transitions. [2024-11-13 21:08:18,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:18,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:18,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:18,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:18,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:18,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:18,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 1355 states and 2642 transitions. [2024-11-13 21:08:18,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 2642 transitions. [2024-11-13 21:08:18,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:18,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:18,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:18,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:19,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:19,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:19,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 1356 states and 2648 transitions. [2024-11-13 21:08:19,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2648 transitions. [2024-11-13 21:08:19,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:19,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:19,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:19,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:19,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:19,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:19,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 1357 states and 2654 transitions. [2024-11-13 21:08:19,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2654 transitions. [2024-11-13 21:08:19,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:19,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:19,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:19,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:19,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:19,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:19,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 1360 states and 2664 transitions. [2024-11-13 21:08:19,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 2664 transitions. [2024-11-13 21:08:19,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:19,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:19,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:19,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:20,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:20,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:20,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1363 states and 2675 transitions. [2024-11-13 21:08:20,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2675 transitions. [2024-11-13 21:08:20,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:20,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:20,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:20,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:21,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:26,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:26,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 1442 states and 2839 transitions. [2024-11-13 21:08:26,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2839 transitions. [2024-11-13 21:08:26,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:26,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:26,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:26,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:26,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:26,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:26,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1443 states and 2844 transitions. [2024-11-13 21:08:26,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2844 transitions. [2024-11-13 21:08:26,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:26,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:26,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:26,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:26,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:31,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:31,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 1521 states and 3007 transitions. [2024-11-13 21:08:31,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 3007 transitions. [2024-11-13 21:08:31,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:31,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:31,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:31,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:32,276 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:32,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:32,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 1524 states and 3017 transitions. [2024-11-13 21:08:32,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 3017 transitions. [2024-11-13 21:08:32,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:32,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:32,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:33,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:33,298 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:34,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:34,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 1527 states and 3028 transitions. [2024-11-13 21:08:34,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 3028 transitions. [2024-11-13 21:08:34,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:34,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:34,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:34,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:34,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:36,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:36,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1545 states and 3068 transitions. [2024-11-13 21:08:36,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 3068 transitions. [2024-11-13 21:08:36,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:36,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:36,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:36,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:36,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:36,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:36,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1546 states and 3073 transitions. [2024-11-13 21:08:36,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 3073 transitions. [2024-11-13 21:08:36,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:36,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:36,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:36,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:37,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:37,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:37,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 1552 states and 3088 transitions. [2024-11-13 21:08:37,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 3088 transitions. [2024-11-13 21:08:37,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:37,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:37,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:37,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:37,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:38,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:38,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 1555 states and 3099 transitions. [2024-11-13 21:08:38,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 3099 transitions. [2024-11-13 21:08:38,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:38,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:38,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:38,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:38,735 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:39,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:39,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1558 states and 3108 transitions. [2024-11-13 21:08:39,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 3108 transitions. [2024-11-13 21:08:39,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:39,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:39,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:39,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:39,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:43,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:43,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1582 states and 3164 transitions. [2024-11-13 21:08:43,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 3164 transitions. [2024-11-13 21:08:43,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:43,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:43,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:43,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:43,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:43,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:43,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 1583 states and 3166 transitions. [2024-11-13 21:08:43,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 3166 transitions. [2024-11-13 21:08:43,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 21:08:43,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:43,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:43,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:43,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:48,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:48,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 1607 states and 3223 transitions. [2024-11-13 21:08:48,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 3223 transitions. [2024-11-13 21:08:48,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:08:48,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:48,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:48,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:48,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:49,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:49,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1610 states and 3231 transitions. [2024-11-13 21:08:49,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 3231 transitions. [2024-11-13 21:08:49,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:08:49,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:49,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:49,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:50,286 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:51,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:51,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3249 states to 1617 states and 3249 transitions. [2024-11-13 21:08:51,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 3249 transitions. [2024-11-13 21:08:51,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:08:51,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:51,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:51,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:51,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:52,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:52,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 1620 states and 3256 transitions. [2024-11-13 21:08:52,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 3256 transitions. [2024-11-13 21:08:52,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:08:52,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:52,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:52,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:52,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:54,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:54,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1634 states and 3290 transitions. [2024-11-13 21:08:54,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 3290 transitions. [2024-11-13 21:08:54,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:08:54,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:54,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:54,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:55,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:55,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:55,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1635 states and 3291 transitions. [2024-11-13 21:08:55,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 3291 transitions. [2024-11-13 21:08:55,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:08:55,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:55,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:55,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:55,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:55,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:55,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 1636 states and 3294 transitions. [2024-11-13 21:08:55,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 3294 transitions. [2024-11-13 21:08:55,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:08:55,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:55,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:55,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:55,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:08:55,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:08:55,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1637 states and 3296 transitions. [2024-11-13 21:08:55,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 3296 transitions. [2024-11-13 21:08:55,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:08:55,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:08:55,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:08:55,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:08:58,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:23,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:23,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1751 states and 3544 transitions. [2024-11-13 21:09:23,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 3544 transitions. [2024-11-13 21:09:23,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:09:23,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:23,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:23,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:23,811 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:25,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:25,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 1753 states and 3548 transitions. [2024-11-13 21:09:25,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 3548 transitions. [2024-11-13 21:09:25,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:09:25,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:25,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:25,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:25,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:27,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:27,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 1759 states and 3563 transitions. [2024-11-13 21:09:27,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 3563 transitions. [2024-11-13 21:09:27,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:09:27,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:27,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:27,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:27,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:09:28,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:09:28,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1761 states and 3566 transitions. [2024-11-13 21:09:28,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 3566 transitions. [2024-11-13 21:09:28,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:09:28,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:09:28,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:09:28,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:09:30,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:10:05,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:05,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 1873 states and 3817 transitions. [2024-11-13 21:10:05,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3817 transitions. [2024-11-13 21:10:05,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:10:05,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:05,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:05,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:06,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:10:07,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:07,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 1874 states and 3818 transitions. [2024-11-13 21:10:07,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3818 transitions. [2024-11-13 21:10:07,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:10:07,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:07,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:08,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:11,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:10:56,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:10:56,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 1983 states and 4051 transitions. [2024-11-13 21:10:56,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 4051 transitions. [2024-11-13 21:10:56,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:10:56,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:10:56,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:10:56,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:10:56,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:11:00,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:00,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 1985 states and 4054 transitions. [2024-11-13 21:11:00,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 4054 transitions. [2024-11-13 21:11:00,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:11:00,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:00,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:00,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:02,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:11:25,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:25,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 2014 states and 4140 transitions. [2024-11-13 21:11:25,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 4140 transitions. [2024-11-13 21:11:25,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:11:25,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:25,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:25,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:27,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:11:52,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:52,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 2043 states and 4230 transitions. [2024-11-13 21:11:52,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2043 states and 4230 transitions. [2024-11-13 21:11:52,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:11:52,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:52,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:52,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:53,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:11:54,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:54,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 2045 states and 4231 transitions. [2024-11-13 21:11:54,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 4231 transitions. [2024-11-13 21:11:54,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:11:54,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:54,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:54,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:55,151 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:11:55,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:11:55,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4234 states to 2048 states and 4234 transitions. [2024-11-13 21:11:55,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 4234 transitions. [2024-11-13 21:11:55,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:11:55,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:11:55,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:11:55,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:11:57,632 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:12:09,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:09,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4305 states to 2072 states and 4305 transitions. [2024-11-13 21:12:09,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 4305 transitions. [2024-11-13 21:12:09,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:12:09,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:09,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:09,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:11,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:12:24,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:24,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 2096 states and 4377 transitions. [2024-11-13 21:12:24,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 4377 transitions. [2024-11-13 21:12:24,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:12:24,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:24,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:24,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:24,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:12:30,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:12:30,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4389 states to 2102 states and 4389 transitions. [2024-11-13 21:12:30,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4389 transitions. [2024-11-13 21:12:30,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:12:30,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:12:30,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:12:31,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:12:34,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:13:20,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:13:20,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4548 states to 2181 states and 4548 transitions. [2024-11-13 21:13:20,713 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4548 transitions. [2024-11-13 21:13:20,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:13:20,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:13:20,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:13:20,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:13:26,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:14:00,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:00,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4920 states to 2347 states and 4920 transitions. [2024-11-13 21:14:00,483 INFO L276 IsEmpty]: Start isEmpty. Operand 2347 states and 4920 transitions. [2024-11-13 21:14:00,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:14:00,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:00,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:00,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:03,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:14:17,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:17,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4985 states to 2371 states and 4985 transitions. [2024-11-13 21:14:17,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 4985 transitions. [2024-11-13 21:14:17,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:14:17,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:17,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:17,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:20,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:14:37,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:37,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5051 states to 2395 states and 5051 transitions. [2024-11-13 21:14:37,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 5051 transitions. [2024-11-13 21:14:37,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:14:37,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:37,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:37,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:40,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:14:59,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:59,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5117 states to 2419 states and 5117 transitions. [2024-11-13 21:14:59,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 5117 transitions. [2024-11-13 21:14:59,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:14:59,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:59,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:00,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:02,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:15:28,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:28,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5184 states to 2443 states and 5184 transitions. [2024-11-13 21:15:28,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 5184 transitions. [2024-11-13 21:15:28,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:15:28,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:28,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:28,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:33,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:16:15,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:15,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5538 states to 2604 states and 5538 transitions. [2024-11-13 21:16:15,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 5538 transitions. [2024-11-13 21:16:15,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:16:15,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:15,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:15,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:18,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:02,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:02,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5609 states to 2628 states and 5609 transitions. [2024-11-13 21:17:02,895 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 5609 transitions. [2024-11-13 21:17:02,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:17:02,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:02,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:03,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:06,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:17:52,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:52,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5681 states to 2652 states and 5681 transitions. [2024-11-13 21:17:52,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2652 states and 5681 transitions. [2024-11-13 21:17:52,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:17:52,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:52,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:52,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:52,581 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:07,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:07,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5709 states to 2664 states and 5709 transitions. [2024-11-13 21:18:07,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2664 states and 5709 transitions. [2024-11-13 21:18:07,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:18:07,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:07,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:07,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:07,518 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:18:22,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:22,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5724 states to 2671 states and 5724 transitions. [2024-11-13 21:18:22,672 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5724 transitions. [2024-11-13 21:18:22,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:18:22,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:22,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:22,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:26,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:01,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:01,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5791 states to 2706 states and 5791 transitions. [2024-11-13 21:19:01,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 5791 transitions. [2024-11-13 21:19:01,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:19:01,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:01,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:01,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:01,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:19:16,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:16,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5805 states to 2713 states and 5805 transitions. [2024-11-13 21:19:16,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 5805 transitions. [2024-11-13 21:19:16,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:19:16,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:16,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:17,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:20,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:20:26,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:26,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5885 states to 2737 states and 5885 transitions. [2024-11-13 21:20:26,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 5885 transitions. [2024-11-13 21:20:26,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-13 21:20:26,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:26,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:26,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:29,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.