./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5e519f3a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de9cba33-47cb-423a-971f-931d015d5228/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de9cba33-47cb-423a-971f-931d015d5228/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de9cba33-47cb-423a-971f-931d015d5228/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de9cba33-47cb-423a-971f-931d015d5228/bin/uautomizer-Dbtcem3rbc/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de9cba33-47cb-423a-971f-931d015d5228/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de9cba33-47cb-423a-971f-931d015d5228/bin/uautomizer-Dbtcem3rbc --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 93890a4149f8ccc72c347448d790772c96dc9af5fdcf5ec8f5816140f9ba24c6 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-5e519f3 [2022-11-02 20:41:16,449 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-02 20:41:16,451 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-02 20:41:16,485 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-02 20:41:16,486 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-02 20:41:16,488 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-02 20:41:16,489 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-02 20:41:16,492 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-02 20:41:16,494 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-02 20:41:16,496 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-02 20:41:16,497 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-02 20:41:16,499 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-02 20:41:16,500 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-02 20:41:16,501 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-02 20:41:16,503 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-02 20:41:16,504 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-02 20:41:16,506 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-02 20:41:16,507 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-02 20:41:16,509 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-02 20:41:16,512 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-02 20:41:16,519 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-02 20:41:16,521 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-02 20:41:16,523 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-02 20:41:16,524 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-02 20:41:16,529 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-02 20:41:16,529 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-02 20:41:16,530 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-02 20:41:16,531 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-02 20:41:16,531 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-02 20:41:16,533 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-02 20:41:16,533 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-02 20:41:16,534 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-02 20:41:16,535 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-02 20:41:16,536 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-02 20:41:16,537 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-02 20:41:16,538 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-02 20:41:16,539 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-02 20:41:16,539 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-02 20:41:16,540 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-02 20:41:16,541 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-02 20:41:16,542 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-02 20:41:16,543 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de9cba33-47cb-423a-971f-931d015d5228/bin/uautomizer-Dbtcem3rbc/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-02 20:41:16,570 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-02 20:41:16,570 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-02 20:41:16,571 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-02 20:41:16,571 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-02 20:41:16,572 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-02 20:41:16,572 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-02 20:41:16,573 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-02 20:41:16,574 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-02 20:41:16,574 INFO L138 SettingsManager]: * Use SBE=true [2022-11-02 20:41:16,575 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-02 20:41:16,575 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-02 20:41:16,575 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-02 20:41:16,576 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-02 20:41:16,576 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-02 20:41:16,576 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-02 20:41:16,577 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-02 20:41:16,577 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-02 20:41:16,577 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-02 20:41:16,577 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-02 20:41:16,578 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-02 20:41:16,578 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-02 20:41:16,578 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:41:16,579 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-02 20:41:16,579 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-02 20:41:16,579 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-02 20:41:16,579 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-02 20:41:16,580 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-02 20:41:16,580 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-02 20:41:16,580 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-02 20:41:16,581 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-02 20:41:16,581 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de9cba33-47cb-423a-971f-931d015d5228/bin/uautomizer-Dbtcem3rbc/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de9cba33-47cb-423a-971f-931d015d5228/bin/uautomizer-Dbtcem3rbc Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 93890a4149f8ccc72c347448d790772c96dc9af5fdcf5ec8f5816140f9ba24c6 [2022-11-02 20:41:16,903 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-02 20:41:16,930 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-02 20:41:16,933 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-02 20:41:16,935 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-02 20:41:16,936 INFO L275 PluginConnector]: CDTParser initialized [2022-11-02 20:41:16,938 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de9cba33-47cb-423a-971f-931d015d5228/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i [2022-11-02 20:41:17,041 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de9cba33-47cb-423a-971f-931d015d5228/bin/uautomizer-Dbtcem3rbc/data/27a599ca3/9c7553cc8a8f45d38dae48718ae0203f/FLAGa8fdea0b3 [2022-11-02 20:41:18,740 INFO L306 CDTParser]: Found 1 translation units. [2022-11-02 20:41:18,741 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de9cba33-47cb-423a-971f-931d015d5228/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i [2022-11-02 20:41:18,888 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de9cba33-47cb-423a-971f-931d015d5228/bin/uautomizer-Dbtcem3rbc/data/27a599ca3/9c7553cc8a8f45d38dae48718ae0203f/FLAGa8fdea0b3 [2022-11-02 20:41:19,063 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de9cba33-47cb-423a-971f-931d015d5228/bin/uautomizer-Dbtcem3rbc/data/27a599ca3/9c7553cc8a8f45d38dae48718ae0203f [2022-11-02 20:41:19,067 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-02 20:41:19,071 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-02 20:41:19,073 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-02 20:41:19,074 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-02 20:41:19,078 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-02 20:41:19,079 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:41:19" (1/1) ... [2022-11-02 20:41:19,081 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1572498d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:41:19, skipping insertion in model container [2022-11-02 20:41:19,081 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:41:19" (1/1) ... [2022-11-02 20:41:19,091 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-02 20:41:19,419 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-02 20:41:30,726 WARN L230 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_de9cba33-47cb-423a-971f-931d015d5228/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[870923,870936] [2022-11-02 20:41:30,729 WARN L230 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_de9cba33-47cb-423a-971f-931d015d5228/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[871089,871102] [2022-11-02 20:41:30,730 WARN L230 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_de9cba33-47cb-423a-971f-931d015d5228/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[871253,871266] [2022-11-02 20:41:30,731 WARN L230 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_de9cba33-47cb-423a-971f-931d015d5228/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[871418,871431] [2022-11-02 20:41:30,801 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:41:30,929 INFO L203 MainTranslator]: Completed pre-run [2022-11-02 20:41:32,291 WARN L230 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_de9cba33-47cb-423a-971f-931d015d5228/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[870923,870936] [2022-11-02 20:41:32,292 WARN L230 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_de9cba33-47cb-423a-971f-931d015d5228/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[871089,871102] [2022-11-02 20:41:32,293 WARN L230 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_de9cba33-47cb-423a-971f-931d015d5228/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[871253,871266] [2022-11-02 20:41:32,294 WARN L230 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_de9cba33-47cb-423a-971f-931d015d5228/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-libertas-libertas.cil.i[871418,871431] [2022-11-02 20:41:32,308 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-02 20:41:32,973 INFO L208 MainTranslator]: Completed translation [2022-11-02 20:41:32,973 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:41:32 WrapperNode [2022-11-02 20:41:32,974 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-02 20:41:32,976 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-02 20:41:32,976 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-02 20:41:32,976 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-02 20:41:32,986 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:41:32" (1/1) ... [2022-11-02 20:41:33,338 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:41:32" (1/1) ... [2022-11-02 20:41:34,248 INFO L138 Inliner]: procedures = 796, calls = 11384, calls flagged for inlining = 492, calls inlined = 456, statements flattened = 24363 [2022-11-02 20:41:34,249 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-02 20:41:34,250 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-02 20:41:34,250 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-02 20:41:34,251 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-02 20:41:34,264 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:41:32" (1/1) ... [2022-11-02 20:41:34,264 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:41:32" (1/1) ... [2022-11-02 20:41:34,400 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:41:32" (1/1) ... [2022-11-02 20:41:34,401 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:41:32" (1/1) ... [2022-11-02 20:41:35,068 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:41:32" (1/1) ... [2022-11-02 20:41:35,168 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:41:32" (1/1) ... [2022-11-02 20:41:35,327 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:41:32" (1/1) ... [2022-11-02 20:41:35,525 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:41:32" (1/1) ... [2022-11-02 20:41:35,704 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-02 20:41:35,706 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-02 20:41:35,707 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-02 20:41:35,709 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-02 20:41:35,711 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:41:32" (1/1) ... [2022-11-02 20:41:35,720 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-02 20:41:35,735 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de9cba33-47cb-423a-971f-931d015d5228/bin/uautomizer-Dbtcem3rbc/z3 [2022-11-02 20:41:35,757 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de9cba33-47cb-423a-971f-931d015d5228/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-02 20:41:35,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_de9cba33-47cb-423a-971f-931d015d5228/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-02 20:41:35,817 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mac_event_disconnected [2022-11-02 20:41:35,818 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mac_event_disconnected [2022-11-02 20:41:35,818 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_register [2022-11-02 20:41:35,818 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_register [2022-11-02 20:41:35,818 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-02 20:41:35,819 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2022-11-02 20:41:35,819 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2022-11-02 20:41:35,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_35_6 [2022-11-02 20:41:35,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_35_6 [2022-11-02 20:41:35,820 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-11-02 20:41:35,820 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-11-02 20:41:35,820 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_channel [2022-11-02 20:41:35,820 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_channel [2022-11-02 20:41:35,821 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mesh [2022-11-02 20:41:35,821 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mesh [2022-11-02 20:41:35,821 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2022-11-02 20:41:35,821 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2022-11-02 20:41:35,821 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2022-11-02 20:41:35,822 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2022-11-02 20:41:35,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_lbs_private [2022-11-02 20:41:35,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_lbs_private [2022-11-02 20:41:35,822 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ps_confirm_sleep [2022-11-02 20:41:35,823 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ps_confirm_sleep [2022-11-02 20:41:35,823 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2022-11-02 20:41:35,823 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2022-11-02 20:41:35,823 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-02 20:41:35,823 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-02 20:41:35,824 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-02 20:41:35,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2022-11-02 20:41:35,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2022-11-02 20:41:35,824 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-02 20:41:35,825 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-02 20:41:35,825 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd_async [2022-11-02 20:41:35,825 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd_async [2022-11-02 20:41:35,825 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_wep_keys [2022-11-02 20:41:35,825 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_wep_keys [2022-11-02 20:41:35,826 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_auth_to_authtype [2022-11-02 20:41:35,826 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_auth_to_authtype [2022-11-02 20:41:35,826 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2022-11-02 20:41:35,826 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2022-11-02 20:41:35,827 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-11-02 20:41:35,827 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-11-02 20:41:35,828 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_reg [2022-11-02 20:41:35,828 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_reg [2022-11-02 20:41:35,829 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_eth_stop [2022-11-02 20:41:35,829 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_eth_stop [2022-11-02 20:41:35,829 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_adapter [2022-11-02 20:41:35,829 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_adapter [2022-11-02 20:41:35,830 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_iface_active [2022-11-02 20:41:35,830 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_iface_active [2022-11-02 20:41:35,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_16_5 [2022-11-02 20:41:35,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_16_5 [2022-11-02 20:41:35,832 INFO L130 BoogieDeclarations]: Found specification of procedure _internal_start_scan [2022-11-02 20:41:35,833 INFO L138 BoogieDeclarations]: Found implementation of procedure _internal_start_scan [2022-11-02 20:41:35,833 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_ps_mode [2022-11-02 20:41:35,833 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_ps_mode [2022-11-02 20:41:35,833 INFO L130 BoogieDeclarations]: Found specification of procedure add_ie_rates [2022-11-02 20:41:35,833 INFO L138 BoogieDeclarations]: Found implementation of procedure add_ie_rates [2022-11-02 20:41:35,834 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_mesh [2022-11-02 20:41:35,834 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_mesh [2022-11-02 20:41:35,835 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom_len [2022-11-02 20:41:35,835 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom_len [2022-11-02 20:41:35,836 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2022-11-02 20:41:35,836 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2022-11-02 20:41:35,837 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async [2022-11-02 20:41:35,837 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async [2022-11-02 20:41:35,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-02 20:41:35,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-02 20:41:35,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-02 20:41:35,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2022-11-02 20:41:35,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2022-11-02 20:41:35,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-02 20:41:35,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-02 20:41:35,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2022-11-02 20:41:35,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2022-11-02 20:41:35,840 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2022-11-02 20:41:35,840 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2022-11-02 20:41:35,840 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_disconnect [2022-11-02 20:41:35,841 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_disconnect [2022-11-02 20:41:35,841 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2022-11-02 20:41:35,841 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2022-11-02 20:41:35,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-02 20:41:35,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-02 20:41:35,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-02 20:41:35,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-02 20:41:35,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-02 20:41:35,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-11-02 20:41:35,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-11-02 20:41:35,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-02 20:41:35,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-02 20:41:35,846 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-02 20:41:35,846 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-02 20:41:35,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-02 20:41:35,846 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_stop [2022-11-02 20:41:35,846 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_stop [2022-11-02 20:41:35,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-02 20:41:35,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-02 20:41:35,847 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-02 20:41:35,847 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-02 20:41:35,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-02 20:41:35,848 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_complete_command [2022-11-02 20:41:35,848 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_complete_command [2022-11-02 20:41:35,848 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-02 20:41:35,848 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2022-11-02 20:41:35,849 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2022-11-02 20:41:35,849 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-11-02 20:41:35,850 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-11-02 20:41:35,850 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-02 20:41:35,850 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-02 20:41:35,850 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_snmp_mib [2022-11-02 20:41:35,850 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_snmp_mib [2022-11-02 20:41:35,851 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_11d_domain_info [2022-11-02 20:41:35,852 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_11d_domain_info [2022-11-02 20:41:35,857 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-02 20:41:35,857 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-02 20:41:35,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-02 20:41:35,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-02 20:41:35,858 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control [2022-11-02 20:41:35,859 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control [2022-11-02 20:41:35,860 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-11-02 20:41:35,860 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-11-02 20:41:35,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-02 20:41:35,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-02 20:41:35,867 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2022-11-02 20:41:35,868 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2022-11-02 20:41:35,868 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-02 20:41:35,868 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-02 20:41:35,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-02 20:41:35,869 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2022-11-02 20:41:35,869 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2022-11-02 20:41:35,869 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-02 20:41:35,869 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-02 20:41:35,869 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-02 20:41:35,870 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-02 20:41:35,870 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2022-11-02 20:41:35,870 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2022-11-02 20:41:35,870 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_dummy [2022-11-02 20:41:35,870 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_dummy [2022-11-02 20:41:35,871 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_multicast_list [2022-11-02 20:41:35,871 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_multicast_list [2022-11-02 20:41:35,871 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-02 20:41:35,871 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-02 20:41:35,872 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_thread [2022-11-02 20:41:35,872 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_thread [2022-11-02 20:41:35,872 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-02 20:41:35,872 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-02 20:41:35,872 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2022-11-02 20:41:35,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2022-11-02 20:41:35,873 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-02 20:41:35,873 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-02 20:41:35,873 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-02 20:41:35,873 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_read [2022-11-02 20:41:35,874 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_read [2022-11-02 20:41:35,874 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-02 20:41:35,874 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-02 20:41:35,874 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-02 20:41:35,874 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-02 20:41:35,875 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-02 20:41:35,875 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-11-02 20:41:35,875 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-11-02 20:41:35,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-02 20:41:35,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-02 20:41:35,876 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_bss_get_ie [2022-11-02 20:41:35,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_bss_get_ie [2022-11-02 20:41:35,876 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-02 20:41:35,876 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-02 20:41:35,876 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2022-11-02 20:41:35,877 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2022-11-02 20:41:35,877 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_command_queue_empty [2022-11-02 20:41:35,877 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_command_queue_empty [2022-11-02 20:41:35,877 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2022-11-02 20:41:35,877 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2022-11-02 20:41:35,877 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_event [2022-11-02 20:41:35,878 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_event [2022-11-02 20:41:35,878 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-02 20:41:35,878 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-02 20:41:35,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-02 20:41:35,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-02 20:41:35,879 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2022-11-02 20:41:35,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_setup [2022-11-02 20:41:35,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-02 20:41:35,879 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-11-02 20:41:35,880 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-11-02 20:41:35,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-02 20:41:35,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-02 20:41:35,880 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mcast_addrs [2022-11-02 20:41:35,880 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mcast_addrs [2022-11-02 20:41:35,881 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___3 [2022-11-02 20:41:35,881 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___3 [2022-11-02 20:41:35,881 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___0 [2022-11-02 20:41:35,881 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___0 [2022-11-02 20:41:35,881 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-11-02 20:41:35,882 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-11-02 20:41:35,882 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2022-11-02 20:41:35,882 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2022-11-02 20:41:35,882 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_ssid_tlv [2022-11-02 20:41:35,882 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_ssid_tlv [2022-11-02 20:41:35,883 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_mesh_config_send [2022-11-02 20:41:35,883 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_mesh_config_send [2022-11-02 20:41:35,883 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2022-11-02 20:41:35,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_lbs_private [2022-11-02 20:41:35,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_lbs_private [2022-11-02 20:41:35,884 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2022-11-02 20:41:35,884 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2022-11-02 20:41:35,884 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-02 20:41:35,884 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-02 20:41:35,884 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_access [2022-11-02 20:41:35,885 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_access [2022-11-02 20:41:35,885 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-02 20:41:35,885 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-02 20:41:35,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-02 20:41:35,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-02 20:41:35,886 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-02 20:41:35,886 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-02 20:41:35,886 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2022-11-02 20:41:35,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2022-11-02 20:41:35,886 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_free [2022-11-02 20:41:35,887 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_free [2022-11-02 20:41:35,887 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-02 20:41:35,887 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-02 20:41:35,887 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2022-11-02 20:41:35,887 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2022-11-02 20:41:35,888 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_reg [2022-11-02 20:41:35,888 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_reg [2022-11-02 20:41:35,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-02 20:41:35,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-02 20:41:35,888 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-02 20:41:35,889 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-02 20:41:35,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-02 20:41:35,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-02 20:41:35,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-02 20:41:35,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-02 20:41:35,890 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2022-11-02 20:41:35,890 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_key_material [2022-11-02 20:41:35,890 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_key_material [2022-11-02 20:41:35,890 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-11-02 20:41:35,890 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-11-02 20:41:35,891 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-02 20:41:35,891 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2022-11-02 20:41:35,892 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2022-11-02 20:41:35,897 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_sleepparams_read [2022-11-02 20:41:35,897 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_sleepparams_read [2022-11-02 20:41:35,897 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-02 20:41:35,898 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-02 20:41:35,898 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_mesh [2022-11-02 20:41:35,898 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_mesh [2022-11-02 20:41:35,898 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-02 20:41:35,898 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-02 20:41:35,899 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-02 20:41:35,900 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-02 20:41:35,902 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-02 20:41:35,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-02 20:41:35,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-02 20:41:35,903 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_activated [2022-11-02 20:41:35,903 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_activated [2022-11-02 20:41:35,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-02 20:41:35,904 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_complete_command [2022-11-02 20:41:35,904 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_complete_command [2022-11-02 20:41:35,904 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2022-11-02 20:41:35,904 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2022-11-02 20:41:35,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-02 20:41:35,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-02 20:41:35,905 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-02 20:41:35,905 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-02 20:41:35,905 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-02 20:41:35,905 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-02 20:41:35,906 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2022-11-02 20:41:35,906 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2022-11-02 20:41:35,906 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_dev_open [2022-11-02 20:41:35,906 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_dev_open [2022-11-02 20:41:35,906 INFO L130 BoogieDeclarations]: Found specification of procedure print_ssid [2022-11-02 20:41:35,907 INFO L138 BoogieDeclarations]: Found implementation of procedure print_ssid [2022-11-02 20:41:35,907 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_wep_keys [2022-11-02 20:41:35,907 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_wep_keys [2022-11-02 20:41:35,907 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-02 20:41:35,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-02 20:41:35,907 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-02 20:41:35,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-02 20:41:35,908 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_mcast [2022-11-02 20:41:35,908 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_mcast [2022-11-02 20:41:35,908 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-11-02 20:41:35,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-11-02 20:41:35,909 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_rates [2022-11-02 20:41:35,909 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_rates [2022-11-02 20:41:35,909 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2022-11-02 20:41:35,909 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2022-11-02 20:41:35,909 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2022-11-02 20:41:35,909 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2022-11-02 20:41:35,910 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_iface_type [2022-11-02 20:41:35,910 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_iface_type [2022-11-02 20:41:35,910 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_dev_open [2022-11-02 20:41:35,910 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_dev_open [2022-11-02 20:41:35,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-02 20:41:35,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-02 20:41:35,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-02 20:41:35,911 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-11-02 20:41:35,911 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-11-02 20:41:35,911 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get_channel [2022-11-02 20:41:35,912 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get_channel [2022-11-02 20:41:35,912 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2022-11-02 20:41:35,912 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2022-11-02 20:41:35,912 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2022-11-02 20:41:35,912 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2022-11-02 20:41:35,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_15 [2022-11-02 20:41:35,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_15 [2022-11-02 20:41:35,913 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2022-11-02 20:41:35,913 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_bss [2022-11-02 20:41:35,913 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_done [2022-11-02 20:41:35,913 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_done [2022-11-02 20:41:35,914 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-11-02 20:41:35,914 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-11-02 20:41:35,914 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-11-02 20:41:35,914 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-11-02 20:41:35,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_14 [2022-11-02 20:41:35,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_14 [2022-11-02 20:41:35,915 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_deep_sleep [2022-11-02 20:41:35,915 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_deep_sleep [2022-11-02 20:41:35,915 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex [2022-11-02 20:41:35,915 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex [2022-11-02 20:41:35,915 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-02 20:41:35,916 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-02 20:41:35,916 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_write [2022-11-02 20:41:35,916 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_write [2022-11-02 20:41:35,916 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_setup_firmware [2022-11-02 20:41:35,916 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_setup_firmware [2022-11-02 20:41:35,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-02 20:41:35,917 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-02 20:41:35,917 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-02 20:41:35,917 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config [2022-11-02 20:41:35,917 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config [2022-11-02 20:41:35,918 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_802_11_sleep_params [2022-11-02 20:41:35,918 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_802_11_sleep_params [2022-11-02 20:41:35,918 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_monitor_mode [2022-11-02 20:41:35,918 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_monitor_mode [2022-11-02 20:41:35,918 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___1 [2022-11-02 20:41:35,918 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___1 [2022-11-02 20:41:35,919 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2022-11-02 20:41:35,919 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2022-11-02 20:41:35,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-02 20:41:35,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-02 20:41:35,919 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2022-11-02 20:41:35,920 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2022-11-02 20:41:35,920 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_enable_rsn [2022-11-02 20:41:35,920 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_enable_rsn [2022-11-02 20:41:35,920 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_card [2022-11-02 20:41:35,920 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_card [2022-11-02 20:41:35,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-02 20:41:35,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-02 20:41:35,921 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-02 20:41:35,921 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-02 20:41:35,921 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2022-11-02 20:41:35,922 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2022-11-02 20:41:35,922 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_mic_failureevent [2022-11-02 20:41:35,922 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_mic_failureevent [2022-11-02 20:41:35,922 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_post [2022-11-02 20:41:35,922 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_post [2022-11-02 20:41:35,922 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-02 20:41:35,923 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-02 20:41:35,923 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2022-11-02 20:41:35,923 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2022-11-02 20:41:35,923 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_iface [2022-11-02 20:41:35,923 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_iface [2022-11-02 20:41:35,924 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_radio [2022-11-02 20:41:35,924 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_radio [2022-11-02 20:41:35,924 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_iface [2022-11-02 20:41:35,924 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_iface [2022-11-02 20:41:35,924 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-02 20:41:35,925 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-02 20:41:35,925 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-02 20:41:35,925 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-02 20:41:35,925 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_get_default_parameters [2022-11-02 20:41:35,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_get_default_parameters [2022-11-02 20:41:35,926 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_read [2022-11-02 20:41:35,926 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_read [2022-11-02 20:41:35,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-02 20:41:35,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-02 20:41:35,926 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-02 20:41:35,928 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-02 20:41:35,928 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config_send [2022-11-02 20:41:35,928 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config_send [2022-11-02 20:41:35,928 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2022-11-02 20:41:35,928 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_disconnected [2022-11-02 20:41:35,929 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-02 20:41:35,929 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-02 20:41:35,929 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2022-11-02 20:41:35,929 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2022-11-02 20:41:35,929 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cleanup_and_insert_cmd [2022-11-02 20:41:35,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cleanup_and_insert_cmd [2022-11-02 20:41:35,930 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2022-11-02 20:41:35,930 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2022-11-02 20:41:35,930 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_host_sleep [2022-11-02 20:41:35,930 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_host_sleep [2022-11-02 20:41:35,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-02 20:41:35,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-02 20:41:35,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-02 20:41:35,931 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2022-11-02 20:41:35,931 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2022-11-02 20:41:35,931 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-02 20:41:35,932 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-02 20:41:38,941 INFO L235 CfgBuilder]: Building ICFG [2022-11-02 20:41:38,948 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-02 20:41:41,785 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;