./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_554a73da-ca4c-4bde-8aa8-9578dee6e30d/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_554a73da-ca4c-4bde-8aa8-9578dee6e30d/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_554a73da-ca4c-4bde-8aa8-9578dee6e30d/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_554a73da-ca4c-4bde-8aa8-9578dee6e30d/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_554a73da-ca4c-4bde-8aa8-9578dee6e30d/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_554a73da-ca4c-4bde-8aa8-9578dee6e30d/bin/ukojak-verify-ENZ3QT5qd3 --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 d144a9b442ad5e7a324b9f0a5b2a5b05c631501eee24b8563227962afec9ac14 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:31:28,638 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:31:28,699 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_554a73da-ca4c-4bde-8aa8-9578dee6e30d/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:31:28,704 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:31:28,704 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:31:28,727 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:31:28,728 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:31:28,728 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:31:28,728 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:31:28,729 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:31:28,729 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:31:28,729 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:31:28,729 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:31:28,729 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:31:28,729 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:31:28,729 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:31:28,730 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:31:28,730 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:31:28,730 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:31:28,730 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:31:28,730 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:31:28,730 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:31:28,730 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:31:28,731 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:31:28,731 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:31:28,731 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:31:28,731 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:31:28,731 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:31:28,731 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:31:28,732 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:31:28,732 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:31:28,732 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:31:28,732 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:31:28,732 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/bin/ukojak-verify-ENZ3QT5qd3 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 -> d144a9b442ad5e7a324b9f0a5b2a5b05c631501eee24b8563227962afec9ac14 [2024-11-25 03:31:29,006 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:31:29,014 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:31:29,016 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:31:29,017 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:31:29,018 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:31:29,019 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_554a73da-ca4c-4bde-8aa8-9578dee6e30d/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-11-25 03:31:31,961 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_554a73da-ca4c-4bde-8aa8-9578dee6e30d/bin/ukojak-verify-ENZ3QT5qd3/data/a6aba5995/d1bba041131c4284bedf36df54ad610b/FLAGd645bc598 [2024-11-25 03:31:32,394 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:31:32,395 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-11-25 03:31:32,425 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_554a73da-ca4c-4bde-8aa8-9578dee6e30d/bin/ukojak-verify-ENZ3QT5qd3/data/a6aba5995/d1bba041131c4284bedf36df54ad610b/FLAGd645bc598 [2024-11-25 03:31:32,439 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_554a73da-ca4c-4bde-8aa8-9578dee6e30d/bin/ukojak-verify-ENZ3QT5qd3/data/a6aba5995/d1bba041131c4284bedf36df54ad610b [2024-11-25 03:31:32,441 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:31:32,443 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:31:32,444 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:31:32,444 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:31:32,449 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:31:32,450 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:31:32" (1/1) ... [2024-11-25 03:31:32,451 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2dd1a0a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:31:32, skipping insertion in model container [2024-11-25 03:31:32,451 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:31:32" (1/1) ... [2024-11-25 03:31:32,596 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:31:33,219 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[31736,31749] [2024-11-25 03:31:33,236 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[32626,32639] [2024-11-25 03:31:33,265 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34328,34341] [2024-11-25 03:31:33,285 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35602,35615] [2024-11-25 03:31:33,436 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[48839,48852] [2024-11-25 03:31:33,552 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[57613,57626] [2024-11-25 03:31:33,566 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[58506,58519] [2024-11-25 03:31:33,591 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[60211,60224] [2024-11-25 03:31:33,609 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61104,61117] [2024-11-25 03:31:33,648 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[63621,63634] [2024-11-25 03:31:33,661 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[64514,64527] [2024-11-25 03:31:33,683 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[66219,66232] [2024-11-25 03:31:33,756 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:31:33,787 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:31:34,035 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[31736,31749] [2024-11-25 03:31:34,050 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[32626,32639] [2024-11-25 03:31:34,071 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[34328,34341] [2024-11-25 03:31:34,108 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[35602,35615] [2024-11-25 03:31:34,214 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[48839,48852] [2024-11-25 03:31:34,310 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[57613,57626] [2024-11-25 03:31:34,324 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[58506,58519] [2024-11-25 03:31:34,346 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[60211,60224] [2024-11-25 03:31:34,361 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61104,61117] [2024-11-25 03:31:34,392 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[63621,63634] [2024-11-25 03:31:34,405 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[64514,64527] [2024-11-25 03:31:34,425 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_554a73da-ca4c-4bde-8aa8-9578dee6e30d/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.3.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[66219,66232] [2024-11-25 03:31:34,472 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:31:34,500 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:31:34,501 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:31:34 WrapperNode [2024-11-25 03:31:34,502 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:31:34,503 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:31:34,503 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:31:34,503 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:31:34,510 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:31:34" (1/1) ... [2024-11-25 03:31:34,555 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:31:34" (1/1) ... [2024-11-25 03:31:34,680 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 3989 [2024-11-25 03:31:34,680 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:31:34,681 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:31:34,681 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:31:34,681 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:31:34,688 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:31:34" (1/1) ... [2024-11-25 03:31:34,689 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:31:34" (1/1) ... [2024-11-25 03:31:34,698 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:31:34" (1/1) ... [2024-11-25 03:31:34,698 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:31:34" (1/1) ... [2024-11-25 03:31:34,741 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:31:34" (1/1) ... [2024-11-25 03:31:34,749 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:31:34" (1/1) ... [2024-11-25 03:31:34,781 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:31:34" (1/1) ... [2024-11-25 03:31:34,799 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:31:34" (1/1) ... [2024-11-25 03:31:34,810 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:31:34" (1/1) ... [2024-11-25 03:31:34,838 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:31:34,840 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:31:34,840 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:31:34,841 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:31:34,845 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:31:34" (1/1) ... [2024-11-25 03:31:34,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:31:34,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_554a73da-ca4c-4bde-8aa8-9578dee6e30d/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:31:34,881 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_554a73da-ca4c-4bde-8aa8-9578dee6e30d/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:31:34,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_554a73da-ca4c-4bde-8aa8-9578dee6e30d/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:31:34,917 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:31:34,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:31:34,917 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:31:34,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:31:35,213 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:31:35,215 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:31:38,890 INFO L? ?]: Removed 240 outVars from TransFormulas that were not future-live. [2024-11-25 03:31:38,890 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:31:40,068 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:31:40,068 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-25 03:31:40,069 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:31:40 BoogieIcfgContainer [2024-11-25 03:31:40,069 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:31:40,069 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:31:40,069 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:31:40,083 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:31:40,083 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:31:40" (1/1) ... [2024-11-25 03:31:40,092 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:31:40,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:40,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 716 states and 1232 transitions. [2024-11-25 03:31:40,191 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1232 transitions. [2024-11-25 03:31:40,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 03:31:40,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:40,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:41,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:44,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:45,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:45,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 885 states and 1586 transitions. [2024-11-25 03:31:45,403 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1586 transitions. [2024-11-25 03:31:45,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 03:31:45,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:45,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:45,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:47,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:49,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:49,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 1042 states and 1910 transitions. [2024-11-25 03:31:49,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1910 transitions. [2024-11-25 03:31:49,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 03:31:49,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:49,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:50,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:51,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:51,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:51,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 1135 states and 2113 transitions. [2024-11-25 03:31:51,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2113 transitions. [2024-11-25 03:31:51,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:31:51,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:51,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:51,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:52,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:53,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:53,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1233 states and 2327 transitions. [2024-11-25 03:31:53,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2327 transitions. [2024-11-25 03:31:53,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:31:53,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:53,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:53,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:54,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:54,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:54,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 1236 states and 2333 transitions. [2024-11-25 03:31:54,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2333 transitions. [2024-11-25 03:31:54,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:31:54,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:54,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:54,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:54,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:57,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:57,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 1333 states and 2543 transitions. [2024-11-25 03:31:57,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2543 transitions. [2024-11-25 03:31:57,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:31:57,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:57,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:57,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:57,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:57,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:57,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 1336 states and 2550 transitions. [2024-11-25 03:31:57,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 2550 transitions. [2024-11-25 03:31:57,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:31:57,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:57,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:57,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:57,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:31:59,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:31:59,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1421 states and 2729 transitions. [2024-11-25 03:31:59,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 2729 transitions. [2024-11-25 03:31:59,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:31:59,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:31:59,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:31:59,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:31:59,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:00,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:00,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 1426 states and 2742 transitions. [2024-11-25 03:32:00,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 2742 transitions. [2024-11-25 03:32:00,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:00,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:00,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:00,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:00,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:00,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:00,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1429 states and 2751 transitions. [2024-11-25 03:32:00,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 2751 transitions. [2024-11-25 03:32:00,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:00,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:00,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:00,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:01,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:03,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:03,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1501 states and 2898 transitions. [2024-11-25 03:32:03,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2898 transitions. [2024-11-25 03:32:03,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:03,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:03,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:03,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:03,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:03,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:03,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 1506 states and 2912 transitions. [2024-11-25 03:32:03,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2912 transitions. [2024-11-25 03:32:03,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:03,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:03,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:03,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:04,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:04,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:04,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1509 states and 2922 transitions. [2024-11-25 03:32:04,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 2922 transitions. [2024-11-25 03:32:04,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:04,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:04,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:04,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:05,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:05,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:05,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 1514 states and 2937 transitions. [2024-11-25 03:32:05,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2937 transitions. [2024-11-25 03:32:05,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:05,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:05,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:05,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:05,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:08,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:08,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 1577 states and 3061 transitions. [2024-11-25 03:32:08,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 3061 transitions. [2024-11-25 03:32:08,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:08,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:08,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:08,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:08,405 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:09,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:09,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1580 states and 3071 transitions. [2024-11-25 03:32:09,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 3071 transitions. [2024-11-25 03:32:09,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:09,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:09,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:09,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:09,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:10,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:10,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1583 states and 3081 transitions. [2024-11-25 03:32:10,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 3081 transitions. [2024-11-25 03:32:10,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:10,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:10,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:10,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:10,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:11,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:11,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1588 states and 3098 transitions. [2024-11-25 03:32:11,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 3098 transitions. [2024-11-25 03:32:11,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:11,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:11,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:11,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:11,229 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:11,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:11,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1589 states and 3104 transitions. [2024-11-25 03:32:11,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 3104 transitions. [2024-11-25 03:32:11,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:11,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:11,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:11,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:11,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:12,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:12,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1594 states and 3121 transitions. [2024-11-25 03:32:12,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 3121 transitions. [2024-11-25 03:32:12,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:12,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:12,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:12,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:12,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:12,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:12,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3127 states to 1595 states and 3127 transitions. [2024-11-25 03:32:12,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 3127 transitions. [2024-11-25 03:32:12,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:12,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:12,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:12,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:12,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:12,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:12,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1596 states and 3132 transitions. [2024-11-25 03:32:12,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 3132 transitions. [2024-11-25 03:32:12,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:12,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:12,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:13,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:13,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:18,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:18,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1671 states and 3284 transitions. [2024-11-25 03:32:18,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 3284 transitions. [2024-11-25 03:32:18,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:18,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:18,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:18,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:18,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:19,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:19,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 1674 states and 3295 transitions. [2024-11-25 03:32:19,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 3295 transitions. [2024-11-25 03:32:19,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:19,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:19,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:19,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:19,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:19,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:19,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1677 states and 3305 transitions. [2024-11-25 03:32:19,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 3305 transitions. [2024-11-25 03:32:19,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:19,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:19,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:19,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:20,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:27,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:27,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 1759 states and 3473 transitions. [2024-11-25 03:32:27,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 3473 transitions. [2024-11-25 03:32:27,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:27,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:27,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:27,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:28,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:29,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:29,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1762 states and 3484 transitions. [2024-11-25 03:32:29,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3484 transitions. [2024-11-25 03:32:29,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:29,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:29,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:29,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:29,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:29,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:29,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 1763 states and 3488 transitions. [2024-11-25 03:32:29,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 3488 transitions. [2024-11-25 03:32:29,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:29,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:29,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:29,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:29,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:32,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:32,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 1781 states and 3531 transitions. [2024-11-25 03:32:32,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3531 transitions. [2024-11-25 03:32:32,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:32,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:32,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:32,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:32,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:33,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:33,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 1784 states and 3541 transitions. [2024-11-25 03:32:33,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 3541 transitions. [2024-11-25 03:32:33,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:33,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:33,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:34,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:34,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:34,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:34,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 1787 states and 3550 transitions. [2024-11-25 03:32:34,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 3550 transitions. [2024-11-25 03:32:34,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:34,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:34,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:34,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:34,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:34,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:34,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1793 states and 3564 transitions. [2024-11-25 03:32:34,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3564 transitions. [2024-11-25 03:32:34,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:34,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:34,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:34,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:34,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:35,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:35,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1796 states and 3574 transitions. [2024-11-25 03:32:35,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3574 transitions. [2024-11-25 03:32:35,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:35,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:35,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:35,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:36,088 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:38,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:38,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1810 states and 3607 transitions. [2024-11-25 03:32:38,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3607 transitions. [2024-11-25 03:32:38,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:38,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:38,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:38,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:38,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:38,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:38,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 1811 states and 3610 transitions. [2024-11-25 03:32:38,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3610 transitions. [2024-11-25 03:32:38,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:38,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:38,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:38,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:38,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:43,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:43,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 1835 states and 3667 transitions. [2024-11-25 03:32:43,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3667 transitions. [2024-11-25 03:32:43,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:43,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:43,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:43,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:43,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:44,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:44,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3676 states to 1838 states and 3676 transitions. [2024-11-25 03:32:44,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 3676 transitions. [2024-11-25 03:32:44,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:44,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:44,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:44,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:44,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:50,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:50,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 1862 states and 3734 transitions. [2024-11-25 03:32:50,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3734 transitions. [2024-11-25 03:32:50,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:32:50,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:50,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:50,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:50,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:32:51,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:32:51,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 1865 states and 3740 transitions. [2024-11-25 03:32:51,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3740 transitions. [2024-11-25 03:32:51,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:32:51,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:32:51,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:32:52,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:32:54,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:19,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:19,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1976 states and 3971 transitions. [2024-11-25 03:33:19,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 3971 transitions. [2024-11-25 03:33:19,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:33:19,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:19,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:20,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:21,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:52,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:52,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4205 states to 2084 states and 4205 transitions. [2024-11-25 03:33:52,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 4205 transitions. [2024-11-25 03:33:52,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:33:52,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:52,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:53,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:53,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:33:54,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:33:54,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 2087 states and 4208 transitions. [2024-11-25 03:33:54,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 4208 transitions. [2024-11-25 03:33:54,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:33:54,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:33:54,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:33:54,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:33:58,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:14,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:14,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 2249 states and 4528 transitions. [2024-11-25 03:34:14,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 4528 transitions. [2024-11-25 03:34:14,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:34:14,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:14,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:15,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:17,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:34:50,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:34:50,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4724 states to 2347 states and 4724 transitions. [2024-11-25 03:34:50,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2347 states and 4724 transitions. [2024-11-25 03:34:50,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:34:50,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:34:50,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:34:50,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:34:54,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:11,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:11,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5049 states to 2513 states and 5049 transitions. [2024-11-25 03:35:11,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 5049 transitions. [2024-11-25 03:35:11,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:35:11,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:11,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:11,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:13,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:41,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:41,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5134 states to 2542 states and 5134 transitions. [2024-11-25 03:35:41,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 5134 transitions. [2024-11-25 03:35:41,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:35:41,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:41,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:41,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:42,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:35:52,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:35:52,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5157 states to 2554 states and 5157 transitions. [2024-11-25 03:35:52,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 5157 transitions. [2024-11-25 03:35:52,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:35:52,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:35:52,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:35:52,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:35:55,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:08,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:08,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5225 states to 2578 states and 5225 transitions. [2024-11-25 03:36:08,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 5225 transitions. [2024-11-25 03:36:08,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:36:08,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:08,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:09,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:12,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:36,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:36,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5301 states to 2615 states and 5301 transitions. [2024-11-25 03:36:36,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 5301 transitions. [2024-11-25 03:36:36,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:36:36,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:36,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:36,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:38,478 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:36:51,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:36:51,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5372 states to 2639 states and 5372 transitions. [2024-11-25 03:36:51,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 5372 transitions. [2024-11-25 03:36:51,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:36:51,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:36:51,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:36:51,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:36:54,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:11,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:11,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5429 states to 2668 states and 5429 transitions. [2024-11-25 03:37:11,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 5429 transitions. [2024-11-25 03:37:11,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:37:11,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:11,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:11,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:13,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:26,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:26,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5496 states to 2692 states and 5496 transitions. [2024-11-25 03:37:26,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5496 transitions. [2024-11-25 03:37:26,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:37:26,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:26,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:26,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:26,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:26,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:26,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5509 states to 2693 states and 5509 transitions. [2024-11-25 03:37:26,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 5509 transitions. [2024-11-25 03:37:26,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:37:26,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:26,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:27,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:27,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:33,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:33,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5634 states to 2753 states and 5634 transitions. [2024-11-25 03:37:33,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 5634 transitions. [2024-11-25 03:37:33,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:37:33,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:33,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:33,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:33,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:46,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:46,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5759 states to 2813 states and 5759 transitions. [2024-11-25 03:37:46,083 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 5759 transitions. [2024-11-25 03:37:46,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:37:46,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:46,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:46,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:37:46,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:37:59,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:37:59,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 2873 states and 5875 transitions. [2024-11-25 03:37:59,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2873 states and 5875 transitions. [2024-11-25 03:37:59,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:37:59,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:37:59,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:37:59,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:00,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:38:00,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:00,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2868 states and 5853 transitions. [2024-11-25 03:38:00,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2868 states and 5853 transitions. [2024-11-25 03:38:00,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:38:00,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:00,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:00,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:02,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:38:22,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:22,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5923 states to 2892 states and 5923 transitions. [2024-11-25 03:38:22,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 5923 transitions. [2024-11-25 03:38:22,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:38:22,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:22,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:22,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:24,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:38:48,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:38:48,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 2916 states and 5994 transitions. [2024-11-25 03:38:48,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2916 states and 5994 transitions. [2024-11-25 03:38:48,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:38:48,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:38:48,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:38:48,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:38:52,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:39:24,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:24,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6057 states to 2947 states and 6057 transitions. [2024-11-25 03:39:24,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2947 states and 6057 transitions. [2024-11-25 03:39:24,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:39:24,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:24,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:24,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:26,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:40:05,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:05,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6131 states to 2971 states and 6131 transitions. [2024-11-25 03:40:05,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2971 states and 6131 transitions. [2024-11-25 03:40:05,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:40:05,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:05,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:05,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:10,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:41:33,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:33,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6286 states to 3052 states and 6286 transitions. [2024-11-25 03:41:33,116 INFO L276 IsEmpty]: Start isEmpty. Operand 3052 states and 6286 transitions. [2024-11-25 03:41:33,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:41:33,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:33,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:33,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:36,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:42:21,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:21,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6361 states to 3076 states and 6361 transitions. [2024-11-25 03:42:21,449 INFO L276 IsEmpty]: Start isEmpty. Operand 3076 states and 6361 transitions. [2024-11-25 03:42:21,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:42:21,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:21,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:21,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:26,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:43:49,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:49,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6436 states to 3114 states and 6436 transitions. [2024-11-25 03:43:49,496 INFO L276 IsEmpty]: Start isEmpty. Operand 3114 states and 6436 transitions. [2024-11-25 03:43:49,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 03:43:49,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:49,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:50,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:58,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.