./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_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_78e6a18d-c439-4e01-95ec-6d38e16cdece/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e6a18d-c439-4e01-95ec-6d38e16cdece/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_78e6a18d-c439-4e01-95ec-6d38e16cdece/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e6a18d-c439-4e01-95ec-6d38e16cdece/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e6a18d-c439-4e01-95ec-6d38e16cdece/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_78e6a18d-c439-4e01-95ec-6d38e16cdece/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 efb661a18c01df2888e38954bbc7d270c54cf7888d4935208222d69ad6f68ff1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:54:22,313 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:54:22,375 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e6a18d-c439-4e01-95ec-6d38e16cdece/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:54:22,383 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:54:22,384 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:54:22,423 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:54:22,424 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:54:22,424 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:54:22,424 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:54:22,425 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:54:22,425 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:54:22,426 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:54:22,426 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:54:22,426 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:54:22,426 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:54:22,427 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:54:22,427 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:54:22,427 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:54:22,427 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:54:22,428 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:54:22,428 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:54:22,428 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:54:22,428 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:54:22,428 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:54:22,428 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:54:22,428 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:54:22,428 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:54:22,429 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:54:22,429 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:54:22,429 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:54:22,429 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:54:22,429 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:54:22,430 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:54:22,430 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/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 -> efb661a18c01df2888e38954bbc7d270c54cf7888d4935208222d69ad6f68ff1 [2024-11-13 21:54:22,722 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:54:22,731 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:54:22,732 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:54:22,734 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:54:22,734 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:54:22,736 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e6a18d-c439-4e01-95ec-6d38e16cdece/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-13 21:54:24,542 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:54:25,037 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:54:25,040 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-11-13 21:54:25,070 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e6a18d-c439-4e01-95ec-6d38e16cdece/bin/ukojak-verify-EEHR8qb7sm/data/ba283fccf/f13387898c2840718cad586ac6895341/FLAG54ce60bee [2024-11-13 21:54:25,092 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e6a18d-c439-4e01-95ec-6d38e16cdece/bin/ukojak-verify-EEHR8qb7sm/data/ba283fccf/f13387898c2840718cad586ac6895341 [2024-11-13 21:54:25,095 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:54:25,097 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:54:25,099 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:54:25,099 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:54:25,111 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:54:25,112 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:54:25" (1/1) ... [2024-11-13 21:54:25,114 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7593d0d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:25, skipping insertion in model container [2024-11-13 21:54:25,114 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:54:25" (1/1) ... [2024-11-13 21:54:25,221 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:54:25,774 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[31154,31167] [2024-11-13 21:54:25,793 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[32044,32057] [2024-11-13 21:54:25,824 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[33746,33759] [2024-11-13 21:54:25,838 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34636,34649] [2024-11-13 21:54:25,871 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37153,37166] [2024-11-13 21:54:25,884 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[38046,38059] [2024-11-13 21:54:25,907 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[39751,39764] [2024-11-13 21:54:25,926 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41028,41041] [2024-11-13 21:54:26,073 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55077,55090] [2024-11-13 21:54:26,086 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55970,55983] [2024-11-13 21:54:26,109 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[57675,57688] [2024-11-13 21:54:26,164 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61876,61889] [2024-11-13 21:54:26,285 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:54:26,301 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:54:26,560 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[31154,31167] [2024-11-13 21:54:26,572 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[32044,32057] [2024-11-13 21:54:26,593 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[33746,33759] [2024-11-13 21:54:26,605 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34636,34649] [2024-11-13 21:54:26,637 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[37153,37166] [2024-11-13 21:54:26,652 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[38046,38059] [2024-11-13 21:54:26,693 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[39751,39764] [2024-11-13 21:54:26,708 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[41028,41041] [2024-11-13 21:54:26,828 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55077,55090] [2024-11-13 21:54:26,845 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[55970,55983] [2024-11-13 21:54:26,868 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[57675,57688] [2024-11-13 21:54:26,921 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_78e6a18d-c439-4e01-95ec-6d38e16cdece/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.4.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61876,61889] [2024-11-13 21:54:27,014 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:54:27,038 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:54:27,038 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:27 WrapperNode [2024-11-13 21:54:27,039 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:54:27,041 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:54:27,042 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:54:27,042 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:54:27,048 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:27" (1/1) ... [2024-11-13 21:54:27,090 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:27" (1/1) ... [2024-11-13 21:54:27,238 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3947 [2024-11-13 21:54:27,238 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:54:27,239 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:54:27,239 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:54:27,239 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:54:27,248 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:27" (1/1) ... [2024-11-13 21:54:27,248 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:27" (1/1) ... [2024-11-13 21:54:27,270 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:27" (1/1) ... [2024-11-13 21:54:27,274 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:27" (1/1) ... [2024-11-13 21:54:27,339 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:27" (1/1) ... [2024-11-13 21:54:27,359 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:27" (1/1) ... [2024-11-13 21:54:27,368 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:27" (1/1) ... [2024-11-13 21:54:27,380 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:27" (1/1) ... [2024-11-13 21:54:27,394 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:54:27,395 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:54:27,395 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:54:27,395 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:54:27,396 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:54:27" (1/1) ... [2024-11-13 21:54:27,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:54:27,418 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e6a18d-c439-4e01-95ec-6d38e16cdece/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:54:27,429 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e6a18d-c439-4e01-95ec-6d38e16cdece/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:54:27,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78e6a18d-c439-4e01-95ec-6d38e16cdece/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:54:27,460 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:54:27,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:54:27,461 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:54:27,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:54:27,759 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:54:27,761 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:54:31,241 INFO L? ?]: Removed 237 outVars from TransFormulas that were not future-live. [2024-11-13 21:54:31,242 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:54:32,470 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:54:32,471 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 21:54:32,471 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:54:32 BoogieIcfgContainer [2024-11-13 21:54:32,471 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:54:32,472 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:54:32,472 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:54:32,483 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:54:32,484 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:54:32" (1/1) ... [2024-11-13 21:54:32,491 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:54:32,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:32,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 700 states and 1207 transitions. [2024-11-13 21:54:32,556 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1207 transitions. [2024-11-13 21:54:32,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 21:54:32,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:32,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:33,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:37,713 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 21:54:38,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:38,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 861 states and 1544 transitions. [2024-11-13 21:54:38,290 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1544 transitions. [2024-11-13 21:54:38,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 21:54:38,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:38,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:38,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:41,123 INFO 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 21:54:43,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:43,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 1026 states and 1884 transitions. [2024-11-13 21:54:43,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1884 transitions. [2024-11-13 21:54:43,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 21:54:43,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:43,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:43,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:45,651 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 21:54:50,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:50,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 1179 states and 2194 transitions. [2024-11-13 21:54:50,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2194 transitions. [2024-11-13 21:54:50,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 21:54:50,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:50,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:50,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:52,343 INFO 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 21:54:52,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:52,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 1187 states and 2208 transitions. [2024-11-13 21:54:52,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 2208 transitions. [2024-11-13 21:54:52,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 21:54:52,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:52,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:53,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:54,563 INFO 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 21:54:54,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:54,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 1199 states and 2230 transitions. [2024-11-13 21:54:54,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2230 transitions. [2024-11-13 21:54:54,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 21:54:54,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:54,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:55,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:55,872 INFO 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 21:54:57,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:57,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 1292 states and 2433 transitions. [2024-11-13 21:54:57,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2433 transitions. [2024-11-13 21:54:57,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:54:57,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:57,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:57,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:57,426 INFO 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 21:55:02,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:02,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1398 states and 2665 transitions. [2024-11-13 21:55:02,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2665 transitions. [2024-11-13 21:55:02,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:02,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:02,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:02,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:02,399 INFO 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 21:55:03,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:03,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 1401 states and 2670 transitions. [2024-11-13 21:55:03,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2670 transitions. [2024-11-13 21:55:03,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:03,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:03,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:03,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:03,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:55:06,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:06,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1499 states and 2883 transitions. [2024-11-13 21:55:06,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 2883 transitions. [2024-11-13 21:55:06,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:06,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:06,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:06,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:06,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:55:07,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:07,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 1502 states and 2891 transitions. [2024-11-13 21:55:07,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 2891 transitions. [2024-11-13 21:55:07,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:07,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:07,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:07,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:07,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:55:11,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:11,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1599 states and 3100 transitions. [2024-11-13 21:55:11,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 3100 transitions. [2024-11-13 21:55:11,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:11,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:11,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:11,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:11,550 INFO 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 21:55:11,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:11,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1602 states and 3108 transitions. [2024-11-13 21:55:11,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 3108 transitions. [2024-11-13 21:55:11,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:11,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:11,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:11,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:12,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:55:14,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:14,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3288 states to 1688 states and 3288 transitions. [2024-11-13 21:55:14,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 3288 transitions. [2024-11-13 21:55:14,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:14,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:14,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:14,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:14,606 INFO 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 21:55:15,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:15,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 1691 states and 3297 transitions. [2024-11-13 21:55:15,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 3297 transitions. [2024-11-13 21:55:15,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:15,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:15,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:15,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:15,627 INFO 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 21:55:18,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:18,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1776 states and 3471 transitions. [2024-11-13 21:55:18,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3471 transitions. [2024-11-13 21:55:18,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:18,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:18,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:18,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:18,519 INFO 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 21:55:18,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:18,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 1779 states and 3481 transitions. [2024-11-13 21:55:18,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 3481 transitions. [2024-11-13 21:55:18,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:18,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:18,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:18,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:19,001 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:55:22,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:22,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1866 states and 3654 transitions. [2024-11-13 21:55:22,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3654 transitions. [2024-11-13 21:55:22,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:22,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:22,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:22,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:22,578 INFO 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 21:55:23,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:23,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1869 states and 3665 transitions. [2024-11-13 21:55:23,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3665 transitions. [2024-11-13 21:55:23,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:23,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:23,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:23,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:23,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:55:24,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:24,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 1874 states and 3683 transitions. [2024-11-13 21:55:24,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3683 transitions. [2024-11-13 21:55:24,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:24,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:24,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:24,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:24,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:55:25,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:25,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1877 states and 3695 transitions. [2024-11-13 21:55:25,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3695 transitions. [2024-11-13 21:55:25,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:25,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:25,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:25,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:25,949 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:55:26,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:26,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 1880 states and 3707 transitions. [2024-11-13 21:55:26,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3707 transitions. [2024-11-13 21:55:26,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:26,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:26,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:26,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:26,394 INFO 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 21:55:27,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:27,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 1883 states and 3718 transitions. [2024-11-13 21:55:27,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3718 transitions. [2024-11-13 21:55:27,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:27,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:27,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:27,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:27,808 INFO 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 21:55:28,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:28,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 1888 states and 3736 transitions. [2024-11-13 21:55:28,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3736 transitions. [2024-11-13 21:55:28,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:28,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:28,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:28,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:29,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:55:29,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:29,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1891 states and 3748 transitions. [2024-11-13 21:55:29,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3748 transitions. [2024-11-13 21:55:29,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:29,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:29,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:30,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:30,106 INFO 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 21:55:30,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:30,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 1894 states and 3760 transitions. [2024-11-13 21:55:30,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3760 transitions. [2024-11-13 21:55:30,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:30,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:30,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:30,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:30,608 INFO 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 21:55:31,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:31,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 1897 states and 3771 transitions. [2024-11-13 21:55:31,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3771 transitions. [2024-11-13 21:55:31,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:31,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:31,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:31,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:32,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:55:32,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:32,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 1902 states and 3789 transitions. [2024-11-13 21:55:32,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3789 transitions. [2024-11-13 21:55:32,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:32,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:32,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:33,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:33,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:55:34,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:34,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3800 states to 1905 states and 3800 transitions. [2024-11-13 21:55:34,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3800 transitions. [2024-11-13 21:55:34,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:34,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:34,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:34,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:34,969 INFO 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 21:55:35,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:35,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1908 states and 3813 transitions. [2024-11-13 21:55:35,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3813 transitions. [2024-11-13 21:55:35,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:35,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:35,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:35,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:36,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:55:36,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:36,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 1911 states and 3825 transitions. [2024-11-13 21:55:36,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 3825 transitions. [2024-11-13 21:55:36,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:36,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:36,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:36,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:36,267 INFO 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 21:55:36,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:36,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 1912 states and 3832 transitions. [2024-11-13 21:55:36,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3832 transitions. [2024-11-13 21:55:36,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:36,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:36,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:36,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:36,858 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:55:43,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:43,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 1987 states and 3983 transitions. [2024-11-13 21:55:43,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3983 transitions. [2024-11-13 21:55:43,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:43,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:43,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:43,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:43,936 INFO 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 21:55:45,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:45,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1990 states and 3996 transitions. [2024-11-13 21:55:45,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3996 transitions. [2024-11-13 21:55:45,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:45,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:45,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:45,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:45,746 INFO 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 21:55:45,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:45,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1991 states and 4003 transitions. [2024-11-13 21:55:45,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 4003 transitions. [2024-11-13 21:55:45,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:45,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:45,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:45,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:46,433 INFO 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 21:55:48,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:48,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 1994 states and 4015 transitions. [2024-11-13 21:55:48,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 4015 transitions. [2024-11-13 21:55:48,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:48,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:48,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:48,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:48,317 INFO 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 21:55:48,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:48,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 1995 states and 4022 transitions. [2024-11-13 21:55:48,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 4022 transitions. [2024-11-13 21:55:48,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:48,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:48,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:48,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:48,605 INFO 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 21:55:56,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:56,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 2019 states and 4078 transitions. [2024-11-13 21:55:56,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 4078 transitions. [2024-11-13 21:55:56,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 21:55:56,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:56,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:56,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:56,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:55:58,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:58,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4088 states to 2022 states and 4088 transitions. [2024-11-13 21:55:58,524 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 4088 transitions. [2024-11-13 21:55:58,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 21:55:58,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:58,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:58,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:01,770 INFO 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 21:56:38,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:38,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 2132 states and 4319 transitions. [2024-11-13 21:56:38,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 4319 transitions. [2024-11-13 21:56:38,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 21:56:38,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:38,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:38,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:39,808 INFO 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 21:56:41,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:41,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 2137 states and 4329 transitions. [2024-11-13 21:56:41,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 4329 transitions. [2024-11-13 21:56:41,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 21:56:41,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:41,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:42,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:44,856 INFO 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 21:57:26,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:26,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 2245 states and 4565 transitions. [2024-11-13 21:57:26,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4565 transitions. [2024-11-13 21:57:26,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 21:57:26,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:26,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:26,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:27,850 INFO 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 21:57:29,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:29,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 2248 states and 4568 transitions. [2024-11-13 21:57:29,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 4568 transitions. [2024-11-13 21:57:29,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 21:57:29,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:29,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:29,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:30,264 INFO 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 21:57:30,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:30,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4571 states to 2251 states and 4571 transitions. [2024-11-13 21:57:30,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2251 states and 4571 transitions. [2024-11-13 21:57:30,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 21:57:30,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:30,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:30,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:33,802 INFO 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 21:58:10,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:10,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4768 states to 2350 states and 4768 transitions. [2024-11-13 21:58:10,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 4768 transitions. [2024-11-13 21:58:10,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 21:58:10,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:10,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:10,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:10,985 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:11,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:11,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 2353 states and 4771 transitions. [2024-11-13 21:58:11,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 4771 transitions. [2024-11-13 21:58:11,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 21:58:11,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:11,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:12,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:12,671 INFO 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 21:58:13,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:13,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 2355 states and 4772 transitions. [2024-11-13 21:58:13,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2355 states and 4772 transitions. [2024-11-13 21:58:13,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 21:58:13,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:13,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:13,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:15,444 INFO 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 21:58:40,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:40,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4859 states to 2384 states and 4859 transitions. [2024-11-13 21:58:40,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 4859 transitions. [2024-11-13 21:58:40,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 21:58:40,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:40,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:40,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:42,658 INFO 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 21:58:56,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:56,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4932 states to 2408 states and 4932 transitions. [2024-11-13 21:58:56,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 4932 transitions. [2024-11-13 21:58:56,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 21:58:56,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:56,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:56,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:58,060 INFO 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 21:59:09,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:09,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 2432 states and 5001 transitions. [2024-11-13 21:59:09,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 5001 transitions. [2024-11-13 21:59:09,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 21:59:09,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:09,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:09,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:13,140 INFO 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 21:59:56,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:56,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 2513 states and 5158 transitions. [2024-11-13 21:59:56,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 5158 transitions. [2024-11-13 21:59:56,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 21:59:56,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:56,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:56,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:58,387 INFO 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 22:00:14,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:14,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 2537 states and 5227 transitions. [2024-11-13 22:00:14,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 5227 transitions. [2024-11-13 22:00:14,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:00:14,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:14,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:14,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:16,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:36,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:36,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5297 states to 2561 states and 5297 transitions. [2024-11-13 22:00:36,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 5297 transitions. [2024-11-13 22:00:36,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:00:36,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:36,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:36,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:38,372 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 22:01:01,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:01,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5366 states to 2585 states and 5366 transitions. [2024-11-13 22:01:01,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 5366 transitions. [2024-11-13 22:01:01,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:01:01,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:01,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:01,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:04,126 INFO 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 22:01:29,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:29,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5436 states to 2609 states and 5436 transitions. [2024-11-13 22:01:29,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 5436 transitions. [2024-11-13 22:01:29,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:01:29,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:29,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:30,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:31,954 INFO 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 22:01:55,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:55,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5505 states to 2633 states and 5505 transitions. [2024-11-13 22:01:55,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 5505 transitions. [2024-11-13 22:01:55,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:01:55,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:55,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:55,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:55,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:02,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:02,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 2694 states and 5635 transitions. [2024-11-13 22:02:02,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 5635 transitions. [2024-11-13 22:02:02,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:02:02,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:02,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:02,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:02,426 INFO 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 22:02:10,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:10,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5760 states to 2754 states and 5760 transitions. [2024-11-13 22:02:10,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 5760 transitions. [2024-11-13 22:02:10,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:02:10,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:10,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:10,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:25,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:25,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5885 states to 2814 states and 5885 transitions. [2024-11-13 22:02:25,208 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 5885 transitions. [2024-11-13 22:02:25,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:02:25,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:25,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:25,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:25,327 INFO 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 22:02:49,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:49,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6010 states to 2874 states and 6010 transitions. [2024-11-13 22:02:49,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2874 states and 6010 transitions. [2024-11-13 22:02:49,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:02:49,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:49,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:49,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:49,924 INFO 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 22:02:50,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:50,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5988 states to 2870 states and 5988 transitions. [2024-11-13 22:02:50,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 5988 transitions. [2024-11-13 22:02:50,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:02:50,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:50,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:50,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:53,010 INFO 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 22:03:22,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:22,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6053 states to 2894 states and 6053 transitions. [2024-11-13 22:03:22,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 6053 transitions. [2024-11-13 22:03:22,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:03:22,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:22,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:22,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:26,396 INFO 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 22:03:50,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:50,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6114 states to 2925 states and 6114 transitions. [2024-11-13 22:03:50,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2925 states and 6114 transitions. [2024-11-13 22:03:50,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:03:50,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:50,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:50,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:53,148 INFO 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 22:04:39,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:39,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6189 states to 2949 states and 6189 transitions. [2024-11-13 22:04:39,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2949 states and 6189 transitions. [2024-11-13 22:04:39,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:04:39,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:39,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:39,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:42,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:43,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:43,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6267 states to 2973 states and 6267 transitions. [2024-11-13 22:05:43,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2973 states and 6267 transitions. [2024-11-13 22:05:43,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:05:43,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:43,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:43,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:43,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:05:46,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:46,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6271 states to 2976 states and 6271 transitions. [2024-11-13 22:05:46,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2976 states and 6271 transitions. [2024-11-13 22:05:46,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:05:46,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:46,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:46,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:46,902 INFO 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 22:05:47,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:47,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6272 states to 2978 states and 6272 transitions. [2024-11-13 22:05:47,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2978 states and 6272 transitions. [2024-11-13 22:05:47,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:05:47,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:47,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:47,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:47,513 INFO 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 22:05:50,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:50,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6276 states to 2981 states and 6276 transitions. [2024-11-13 22:05:50,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2981 states and 6276 transitions. [2024-11-13 22:05:50,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:05:50,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:50,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:50,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:50,399 INFO 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 22:05:53,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:53,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6276 states to 2983 states and 6276 transitions. [2024-11-13 22:05:53,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2983 states and 6276 transitions. [2024-11-13 22:05:53,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:05:53,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:53,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:53,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:53,159 INFO 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 22:05:55,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:55,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6277 states to 2985 states and 6277 transitions. [2024-11-13 22:05:55,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2985 states and 6277 transitions. [2024-11-13 22:05:55,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:05:55,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:55,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:55,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:55,244 INFO 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 22:05:57,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:57,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6282 states to 2987 states and 6282 transitions. [2024-11-13 22:05:57,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2987 states and 6282 transitions. [2024-11-13 22:05:57,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:05:57,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:57,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:57,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:57,253 INFO 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 22:05:57,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:57,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6286 states to 2989 states and 6286 transitions. [2024-11-13 22:05:57,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2989 states and 6286 transitions. [2024-11-13 22:05:57,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:05:57,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:57,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:57,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:57,471 INFO 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 22:05:59,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:59,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6294 states to 2993 states and 6294 transitions. [2024-11-13 22:05:59,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2993 states and 6294 transitions. [2024-11-13 22:05:59,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:05:59,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:59,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:59,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:59,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:01,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:01,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6299 states to 2995 states and 6299 transitions. [2024-11-13 22:06:01,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2995 states and 6299 transitions. [2024-11-13 22:06:01,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:06:01,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:01,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:01,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:01,695 INFO 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 22:06:03,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:03,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6308 states to 2999 states and 6308 transitions. [2024-11-13 22:06:03,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2999 states and 6308 transitions. [2024-11-13 22:06:03,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:06:03,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:03,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:03,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:03,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:05,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:05,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6317 states to 3003 states and 6317 transitions. [2024-11-13 22:06:05,519 INFO L276 IsEmpty]: Start isEmpty. Operand 3003 states and 6317 transitions. [2024-11-13 22:06:05,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:06:05,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:05,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:05,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:05,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:06:07,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:07,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6325 states to 3007 states and 6325 transitions. [2024-11-13 22:06:07,453 INFO L276 IsEmpty]: Start isEmpty. Operand 3007 states and 6325 transitions. [2024-11-13 22:06:07,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:06:07,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:07,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:07,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:07,550 INFO 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 22:06:09,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:09,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6330 states to 3009 states and 6330 transitions. [2024-11-13 22:06:09,713 INFO L276 IsEmpty]: Start isEmpty. Operand 3009 states and 6330 transitions. [2024-11-13 22:06:09,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:06:09,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:09,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:09,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:09,809 INFO 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 22:06:09,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:09,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6333 states to 3011 states and 6333 transitions. [2024-11-13 22:06:09,921 INFO L276 IsEmpty]: Start isEmpty. Operand 3011 states and 6333 transitions. [2024-11-13 22:06:09,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:06:09,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:09,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:10,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:14,022 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:31,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:31,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6391 states to 3037 states and 6391 transitions. [2024-11-13 22:07:31,371 INFO L276 IsEmpty]: Start isEmpty. Operand 3037 states and 6391 transitions. [2024-11-13 22:07:31,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:07:31,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:31,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:31,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:31,465 INFO 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 22:07:33,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:33,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6396 states to 3039 states and 6396 transitions. [2024-11-13 22:07:33,598 INFO L276 IsEmpty]: Start isEmpty. Operand 3039 states and 6396 transitions. [2024-11-13 22:07:33,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:07:33,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:33,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:33,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:33,704 INFO 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 22:07:35,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:35,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6401 states to 3041 states and 6401 transitions. [2024-11-13 22:07:35,842 INFO L276 IsEmpty]: Start isEmpty. Operand 3041 states and 6401 transitions. [2024-11-13 22:07:35,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:07:35,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:35,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:35,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:36,138 INFO 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 22:07:36,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:36,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6405 states to 3043 states and 6405 transitions. [2024-11-13 22:07:36,257 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 6405 transitions. [2024-11-13 22:07:36,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:07:36,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:36,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:36,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:36,350 INFO 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 22:07:38,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:38,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6413 states to 3047 states and 6413 transitions. [2024-11-13 22:07:38,703 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 6413 transitions. [2024-11-13 22:07:38,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:07:38,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:38,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:38,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:38,806 INFO 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 22:07:38,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:38,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6417 states to 3049 states and 6417 transitions. [2024-11-13 22:07:38,925 INFO L276 IsEmpty]: Start isEmpty. Operand 3049 states and 6417 transitions. [2024-11-13 22:07:38,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:07:38,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:38,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:38,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:39,025 INFO 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 22:07:41,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:41,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6425 states to 3053 states and 6425 transitions. [2024-11-13 22:07:41,102 INFO L276 IsEmpty]: Start isEmpty. Operand 3053 states and 6425 transitions. [2024-11-13 22:07:41,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:07:41,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:41,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:41,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:41,217 INFO 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 22:07:43,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:43,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6430 states to 3055 states and 6430 transitions. [2024-11-13 22:07:43,596 INFO L276 IsEmpty]: Start isEmpty. Operand 3055 states and 6430 transitions. [2024-11-13 22:07:43,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:07:43,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:43,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:43,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:43,694 INFO 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 22:07:45,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:45,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6437 states to 3059 states and 6437 transitions. [2024-11-13 22:07:45,826 INFO L276 IsEmpty]: Start isEmpty. Operand 3059 states and 6437 transitions. [2024-11-13 22:07:45,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:07:45,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:45,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:45,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:46,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:48,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:48,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6446 states to 3063 states and 6446 transitions. [2024-11-13 22:07:48,173 INFO L276 IsEmpty]: Start isEmpty. Operand 3063 states and 6446 transitions. [2024-11-13 22:07:48,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:07:48,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:48,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:48,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:48,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:50,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:50,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6454 states to 3067 states and 6454 transitions. [2024-11-13 22:07:50,461 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 6454 transitions. [2024-11-13 22:07:50,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:07:50,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:50,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:50,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:50,555 INFO 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 22:07:52,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:52,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6459 states to 3069 states and 6459 transitions. [2024-11-13 22:07:52,989 INFO L276 IsEmpty]: Start isEmpty. Operand 3069 states and 6459 transitions. [2024-11-13 22:07:52,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:07:52,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:52,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:53,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:53,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:53,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:53,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6462 states to 3071 states and 6462 transitions. [2024-11-13 22:07:53,194 INFO L276 IsEmpty]: Start isEmpty. Operand 3071 states and 6462 transitions. [2024-11-13 22:07:53,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:07:53,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:53,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:53,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:53,304 INFO 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 22:07:55,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:55,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6467 states to 3073 states and 6467 transitions. [2024-11-13 22:07:55,363 INFO L276 IsEmpty]: Start isEmpty. Operand 3073 states and 6467 transitions. [2024-11-13 22:07:55,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:07:55,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:55,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:55,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:55,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:57,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:57,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6475 states to 3077 states and 6475 transitions. [2024-11-13 22:07:57,459 INFO L276 IsEmpty]: Start isEmpty. Operand 3077 states and 6475 transitions. [2024-11-13 22:07:57,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:07:57,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:57,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:57,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:57,565 INFO 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 22:07:59,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:59,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6484 states to 3081 states and 6484 transitions. [2024-11-13 22:07:59,705 INFO L276 IsEmpty]: Start isEmpty. Operand 3081 states and 6484 transitions. [2024-11-13 22:07:59,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:07:59,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:59,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:59,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:59,802 INFO 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 22:08:01,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:01,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6492 states to 3085 states and 6492 transitions. [2024-11-13 22:08:01,788 INFO L276 IsEmpty]: Start isEmpty. Operand 3085 states and 6492 transitions. [2024-11-13 22:08:01,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:08:01,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:01,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:01,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:01,921 INFO 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 22:08:04,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:04,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6497 states to 3087 states and 6497 transitions. [2024-11-13 22:08:04,071 INFO L276 IsEmpty]: Start isEmpty. Operand 3087 states and 6497 transitions. [2024-11-13 22:08:04,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:08:04,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:04,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:04,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:04,292 INFO 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 22:08:04,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:04,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6500 states to 3089 states and 6500 transitions. [2024-11-13 22:08:04,398 INFO L276 IsEmpty]: Start isEmpty. Operand 3089 states and 6500 transitions. [2024-11-13 22:08:04,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:08:04,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:04,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:04,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:04,489 INFO 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 22:08:04,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:04,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6499 states to 3089 states and 6499 transitions. [2024-11-13 22:08:04,609 INFO L276 IsEmpty]: Start isEmpty. Operand 3089 states and 6499 transitions. [2024-11-13 22:08:04,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:08:04,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:04,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:04,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:04,726 INFO 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 22:08:10,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:10,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6513 states to 3091 states and 6513 transitions. [2024-11-13 22:08:10,966 INFO L276 IsEmpty]: Start isEmpty. Operand 3091 states and 6513 transitions. [2024-11-13 22:08:10,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-13 22:08:10,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:10,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:11,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:11,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.