./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--libertas--libertas.ko-entry_point_true-unreach-call.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--libertas--libertas.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7f86a58f624216d09dab02c9c5ae7634e8362348 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--libertas--libertas.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7f86a58f624216d09dab02c9c5ae7634e8362348 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 12:27:04,329 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 12:27:04,330 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 12:27:04,337 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 12:27:04,338 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 12:27:04,338 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 12:27:04,339 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 12:27:04,340 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 12:27:04,341 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 12:27:04,342 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 12:27:04,342 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 12:27:04,343 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 12:27:04,343 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 12:27:04,344 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 12:27:04,345 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 12:27:04,345 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 12:27:04,346 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 12:27:04,347 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 12:27:04,348 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 12:27:04,349 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 12:27:04,350 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 12:27:04,351 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 12:27:04,352 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 12:27:04,353 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 12:27:04,353 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 12:27:04,353 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 12:27:04,354 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 12:27:04,355 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 12:27:04,355 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 12:27:04,356 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 12:27:04,356 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 12:27:04,357 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 12:27:04,357 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 12:27:04,357 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 12:27:04,357 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 12:27:04,358 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 12:27:04,358 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-11-23 12:27:04,368 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 12:27:04,368 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 12:27:04,369 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 12:27:04,369 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 12:27:04,369 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-23 12:27:04,369 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-23 12:27:04,369 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-23 12:27:04,369 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-23 12:27:04,370 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-23 12:27:04,370 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-23 12:27:04,370 INFO L133 SettingsManager]: * Log string format=TERM [2018-11-23 12:27:04,370 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-23 12:27:04,370 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-23 12:27:04,370 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-23 12:27:04,370 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 12:27:04,370 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 12:27:04,371 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 12:27:04,371 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 12:27:04,371 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 12:27:04,371 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 12:27:04,371 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 12:27:04,371 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 12:27:04,371 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 12:27:04,371 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 12:27:04,372 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 12:27:04,372 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 12:27:04,372 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 12:27:04,372 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 12:27:04,372 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 12:27:04,372 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 12:27:04,372 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 12:27:04,372 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-23 12:27:04,373 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 12:27:04,373 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 12:27:04,373 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 12:27:04,373 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 12:27:04,373 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> 7f86a58f624216d09dab02c9c5ae7634e8362348 [2018-11-23 12:27:04,399 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 12:27:04,408 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 12:27:04,410 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 12:27:04,412 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 12:27:04,412 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 12:27:04,412 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--libertas--libertas.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 12:27:04,456 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/data/e68173caf/9b4b6a5b658b4539820770feb2920e60/FLAG8114fb31c [2018-11-23 12:27:05,191 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 12:27:05,192 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--libertas--libertas.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 12:27:05,239 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/data/e68173caf/9b4b6a5b658b4539820770feb2920e60/FLAG8114fb31c [2018-11-23 12:27:05,481 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/data/e68173caf/9b4b6a5b658b4539820770feb2920e60 [2018-11-23 12:27:05,483 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 12:27:05,484 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 12:27:05,484 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 12:27:05,484 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 12:27:05,486 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 12:27:05,487 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:27:05" (1/1) ... [2018-11-23 12:27:05,489 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@689c73ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:27:05, skipping insertion in model container [2018-11-23 12:27:05,489 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:27:05" (1/1) ... [2018-11-23 12:27:05,495 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 12:27:05,653 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 12:27:11,138 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 12:27:11,210 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 12:27:11,812 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 12:27:13,142 INFO L195 MainTranslator]: Completed translation [2018-11-23 12:27:13,142 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:27:13 WrapperNode [2018-11-23 12:27:13,142 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 12:27:13,143 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 12:27:13,143 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 12:27:13,143 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 12:27:13,148 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:27:13" (1/1) ... [2018-11-23 12:27:13,256 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:27:13" (1/1) ... [2018-11-23 12:27:13,293 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 12:27:13,293 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 12:27:13,293 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 12:27:13,293 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 12:27:13,302 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:27:13" (1/1) ... [2018-11-23 12:27:13,303 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:27:13" (1/1) ... [2018-11-23 12:27:13,350 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:27:13" (1/1) ... [2018-11-23 12:27:13,351 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:27:13" (1/1) ... [2018-11-23 12:27:13,646 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:27:13" (1/1) ... [2018-11-23 12:27:13,675 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:27:13" (1/1) ... [2018-11-23 12:27:13,975 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:27:13" (1/1) ... [2018-11-23 12:27:14,047 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 12:27:14,048 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 12:27:14,048 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 12:27:14,048 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 12:27:14,049 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:27:13" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 12:27:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_6 [2018-11-23 12:27:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mac_event_disconnected [2018-11-23 12:27:14,100 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mac_event_disconnected [2018-11-23 12:27:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_register [2018-11-23 12:27:14,100 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_register [2018-11-23 12:27:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-23 12:27:14,100 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2018-11-23 12:27:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_hw_spec [2018-11-23 12:27:14,101 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_hw_spec [2018-11-23 12:27:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 12:27:14,101 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 12:27:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_register [2018-11-23 12:27:14,101 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_access [2018-11-23 12:27:14,101 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_access [2018-11-23 12:27:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2018-11-23 12:27:14,102 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2018-11-23 12:27:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-23 12:27:14,102 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-23 12:27:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-23 12:27:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-23 12:27:14,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-23 12:27:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_channel [2018-11-23 12:27:14,102 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_channel [2018-11-23 12:27:14,102 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mesh [2018-11-23 12:27:14,103 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mesh [2018-11-23 12:27:14,103 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2018-11-23 12:27:14,103 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2018-11-23 12:27:14,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2018-11-23 12:27:14,103 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-23 12:27:14,103 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_disconnect_notification [2018-11-23 12:27:14,103 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_disconnect_notification [2018-11-23 12:27:14,103 INFO L130 BoogieDeclarations]: Found specification of procedure protocol_id_set [2018-11-23 12:27:14,103 INFO L138 BoogieDeclarations]: Found implementation of procedure protocol_id_set [2018-11-23 12:27:14,103 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_18 [2018-11-23 12:27:14,104 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_18 [2018-11-23 12:27:14,104 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_init_mesh [2018-11-23 12:27:14,104 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_init_mesh [2018-11-23 12:27:14,104 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2018-11-23 12:27:14,104 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2018-11-23 12:27:14,104 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2018-11-23 12:27:14,104 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2018-11-23 12:27:14,104 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_scan [2018-11-23 12:27:14,104 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_scan [2018-11-23 12:27:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2018-11-23 12:27:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2018-11-23 12:27:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_ethtool_get_sset_count [2018-11-23 12:27:14,105 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_ethtool_get_sset_count [2018-11-23 12:27:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2018-11-23 12:27:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_ethtool_get_strings [2018-11-23 12:27:14,105 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_ethtool_get_strings [2018-11-23 12:27:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ps_confirm_sleep [2018-11-23 12:27:14,105 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ps_confirm_sleep [2018-11-23 12:27:14,105 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2018-11-23 12:27:14,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2018-11-23 12:27:14,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_66 [2018-11-23 12:27:14,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_66 [2018-11-23 12:27:14,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_17 [2018-11-23 12:27:14,106 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2018-11-23 12:27:14,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2018-11-23 12:27:14,106 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_free [2018-11-23 12:27:14,106 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_free [2018-11-23 12:27:14,106 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_505 [2018-11-23 12:27:14,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_505 [2018-11-23 12:27:14,107 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_set_regulatory_hint [2018-11-23 12:27:14,107 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_set_regulatory_hint [2018-11-23 12:27:14,107 INFO L130 BoogieDeclarations]: Found specification of procedure capability_get [2018-11-23 12:27:14,107 INFO L138 BoogieDeclarations]: Found implementation of procedure capability_get [2018-11-23 12:27:14,107 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2018-11-23 12:27:14,107 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2018-11-23 12:27:14,107 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_init_module [2018-11-23 12:27:14,107 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_init_module [2018-11-23 12:27:14,107 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_inherit [2018-11-23 12:27:14,107 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_inherit [2018-11-23 12:27:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-23 12:27:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_authtype [2018-11-23 12:27:14,108 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_authtype [2018-11-23 12:27:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_remove_one [2018-11-23 12:27:14,108 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_remove_one [2018-11-23 12:27:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debug_init [2018-11-23 12:27:14,108 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debug_init [2018-11-23 12:27:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-23 12:27:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-23 12:27:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2018-11-23 12:27:14,108 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2018-11-23 12:27:14,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_284 [2018-11-23 12:27:14,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_284 [2018-11-23 12:27:14,109 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_set_wol [2018-11-23 12:27:14,109 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_set_wol [2018-11-23 12:27:14,109 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_init_one [2018-11-23 12:27:14,109 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_init_one [2018-11-23 12:27:14,109 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-23 12:27:14,109 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-23 12:27:14,109 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_prb_rsp_limit_get [2018-11-23 12:27:14,109 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_prb_rsp_limit_get [2018-11-23 12:27:14,109 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2018-11-23 12:27:14,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 12:27:14,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 12:27:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure regulatory_hint [2018-11-23 12:27:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 12:27:14,110 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 12:27:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2018-11-23 12:27:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_unregister [2018-11-23 12:27:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_key_material [2018-11-23 12:27:14,110 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_key_material [2018-11-23 12:27:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd_async [2018-11-23 12:27:14,110 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd_async [2018-11-23 12:27:14,110 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_wep_keys [2018-11-23 12:27:14,110 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_wep_keys [2018-11-23 12:27:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2018-11-23 12:27:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 12:27:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_auth_to_authtype [2018-11-23 12:27:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_auth_to_authtype [2018-11-23 12:27:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2018-11-23 12:27:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2018-11-23 12:27:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure auto_deepsleep_timer_fn [2018-11-23 12:27:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure auto_deepsleep_timer_fn [2018-11-23 12:27:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_channel_tlv [2018-11-23 12:27:14,111 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_channel_tlv [2018-11-23 12:27:14,111 INFO L130 BoogieDeclarations]: Found specification of procedure bootflag_get [2018-11-23 12:27:14,112 INFO L138 BoogieDeclarations]: Found implementation of procedure bootflag_get [2018-11-23 12:27:14,112 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2018-11-23 12:27:14,112 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2018-11-23 12:27:14,112 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2018-11-23 12:27:14,112 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_scan_done [2018-11-23 12:27:14,112 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2018-11-23 12:27:14,112 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-11-23 12:27:14,112 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2018-11-23 12:27:14,112 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2018-11-23 12:27:14,112 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_eth_stop [2018-11-23 12:27:14,112 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_eth_stop [2018-11-23 12:27:14,112 INFO L130 BoogieDeclarations]: Found specification of procedure boottime_set [2018-11-23 12:27:14,113 INFO L138 BoogieDeclarations]: Found implementation of procedure boottime_set [2018-11-23 12:27:14,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2018-11-23 12:27:14,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2018-11-23 12:27:14,113 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2018-11-23 12:27:14,113 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_tx_lockup_handler [2018-11-23 12:27:14,113 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_tx_lockup_handler [2018-11-23 12:27:14,113 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_adapter [2018-11-23 12:27:14,113 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_adapter [2018-11-23 12:27:14,113 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-23 12:27:14,113 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-23 12:27:14,113 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2018-11-23 12:27:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2018-11-23 12:27:14,114 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2018-11-23 12:27:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_iface_active [2018-11-23 12:27:14,114 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_iface_active [2018-11-23 12:27:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_286 [2018-11-23 12:27:14,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_286 [2018-11-23 12:27:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure _internal_start_scan [2018-11-23 12:27:14,114 INFO L138 BoogieDeclarations]: Found implementation of procedure _internal_start_scan [2018-11-23 12:27:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2018-11-23 12:27:14,114 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2018-11-23 12:27:14,114 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_entry [2018-11-23 12:27:14,114 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_entry [2018-11-23 12:27:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_ps_mode [2018-11-23 12:27:14,115 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_ps_mode [2018-11-23 12:27:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_mesh [2018-11-23 12:27:14,115 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_mesh [2018-11-23 12:27:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-23 12:27:14,115 INFO L130 BoogieDeclarations]: Found specification of procedure add_ie_rates [2018-11-23 12:27:14,115 INFO L138 BoogieDeclarations]: Found implementation of procedure add_ie_rates [2018-11-23 12:27:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_wol [2018-11-23 12:27:14,116 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_wol [2018-11-23 12:27:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-23 12:27:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_mesh [2018-11-23 12:27:14,116 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_mesh [2018-11-23 12:27:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom_len [2018-11-23 12:27:14,116 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom_len [2018-11-23 12:27:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2018-11-23 12:27:14,116 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async [2018-11-23 12:27:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async [2018-11-23 12:27:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_activated [2018-11-23 12:27:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_activated [2018-11-23 12:27:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure metric_id_set [2018-11-23 12:27:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure metric_id_set [2018-11-23 12:27:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-23 12:27:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_complete_command [2018-11-23 12:27:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_complete_command [2018-11-23 12:27:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_tx_power [2018-11-23 12:27:14,117 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_tx_power [2018-11-23 12:27:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2018-11-23 12:27:14,117 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2018-11-23 12:27:14,118 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2018-11-23 12:27:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_cfg80211_ops_20 [2018-11-23 12:27:14,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_cfg80211_ops_20 [2018-11-23 12:27:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 12:27:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le64 [2018-11-23 12:27:14,118 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le64 [2018-11-23 12:27:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_remove [2018-11-23 12:27:14,118 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_remove [2018-11-23 12:27:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 12:27:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_free [2018-11-23 12:27:14,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_42 [2018-11-23 12:27:14,118 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_42 [2018-11-23 12:27:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-23 12:27:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_43 [2018-11-23 12:27:14,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_43 [2018-11-23 12:27:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom [2018-11-23 12:27:14,119 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom [2018-11-23 12:27:14,119 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_submit_command [2018-11-23 12:27:14,120 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_submit_command [2018-11-23 12:27:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 12:27:14,120 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 12:27:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_285 [2018-11-23 12:27:14,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_285 [2018-11-23 12:27:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_508 [2018-11-23 12:27:14,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_508 [2018-11-23 12:27:14,120 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2018-11-23 12:27:14,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2018-11-23 12:27:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-23 12:27:14,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-23 12:27:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mcast_worker [2018-11-23 12:27:14,121 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mcast_worker [2018-11-23 12:27:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2018-11-23 12:27:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 12:27:14,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-23 12:27:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_506 [2018-11-23 12:27:14,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_506 [2018-11-23 12:27:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-23 12:27:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_20 [2018-11-23 12:27:14,121 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-23 12:27:14,122 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-23 12:27:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_connect [2018-11-23 12:27:14,122 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_connect [2018-11-23 12:27:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_card [2018-11-23 12:27:14,122 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_card [2018-11-23 12:27:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_copyback [2018-11-23 12:27:14,122 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_copyback [2018-11-23 12:27:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_cf_param_tlv [2018-11-23 12:27:14,122 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_cf_param_tlv [2018-11-23 12:27:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_rssi [2018-11-23 12:27:14,122 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_rssi [2018-11-23 12:27:14,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_19 [2018-11-23 12:27:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2018-11-23 12:27:14,123 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2018-11-23 12:27:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_253 [2018-11-23 12:27:14,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_253 [2018-11-23 12:27:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss_width [2018-11-23 12:27:14,123 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_disconnect [2018-11-23 12:27:14,124 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_disconnect [2018-11-23 12:27:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock_bh [2018-11-23 12:27:14,124 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock_bh [2018-11-23 12:27:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2018-11-23 12:27:14,124 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2018-11-23 12:27:14,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-23 12:27:14,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-23 12:27:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_deinit [2018-11-23 12:27:14,125 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_deinit [2018-11-23 12:27:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2018-11-23 12:27:14,125 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2018-11-23 12:27:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 12:27:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_stop [2018-11-23 12:27:14,125 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_stop [2018-11-23 12:27:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_dev_open [2018-11-23 12:27:14,125 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_dev_open [2018-11-23 12:27:14,125 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_wait_for_ds_awake [2018-11-23 12:27:14,125 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_wait_for_ds_awake [2018-11-23 12:27:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 12:27:14,126 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 12:27:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_wep_keys [2018-11-23 12:27:14,126 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_wep_keys [2018-11-23 12:27:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 12:27:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_complete_command [2018-11-23 12:27:14,126 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_complete_command [2018-11-23 12:27:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 12:27:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure is_command_allowed_in_ps [2018-11-23 12:27:14,126 INFO L138 BoogieDeclarations]: Found implementation of procedure is_command_allowed_in_ps [2018-11-23 12:27:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2018-11-23 12:27:14,126 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2018-11-23 12:27:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 12:27:14,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 12:27:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ibss_join_existing [2018-11-23 12:27:14,127 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ibss_join_existing [2018-11-23 12:27:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_288 [2018-11-23 12:27:14,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_288 [2018-11-23 12:27:14,127 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-23 12:27:14,129 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-23 12:27:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 12:27:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-23 12:27:14,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-23 12:27:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_96 [2018-11-23 12:27:14,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_96 [2018-11-23 12:27:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_9 [2018-11-23 12:27:14,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_9 [2018-11-23 12:27:14,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_8 [2018-11-23 12:27:14,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_8 [2018-11-23 12:27:14,130 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-23 12:27:14,130 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_snmp_mib [2018-11-23 12:27:14,130 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_snmp_mib [2018-11-23 12:27:14,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_7 [2018-11-23 12:27:14,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_7 [2018-11-23 12:27:14,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_45 [2018-11-23 12:27:14,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_45 [2018-11-23 12:27:14,130 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_mcast [2018-11-23 12:27:14,130 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_mcast [2018-11-23 12:27:14,130 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-23 12:27:14,130 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-23 12:27:14,130 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_11d_domain_info [2018-11-23 12:27:14,130 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_11d_domain_info [2018-11-23 12:27:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async_callback [2018-11-23 12:27:14,131 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async_callback [2018-11-23 12:27:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-23 12:27:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-23 12:27:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_confirmsleep [2018-11-23 12:27:14,131 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_confirmsleep [2018-11-23 12:27:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_set_channel [2018-11-23 12:27:14,131 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_set_channel [2018-11-23 12:27:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2018-11-23 12:27:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_set_txpd [2018-11-23 12:27:14,131 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_set_txpd [2018-11-23 12:27:14,131 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_rates [2018-11-23 12:27:14,132 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_rates [2018-11-23 12:27:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_44 [2018-11-23 12:27:14,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_44 [2018-11-23 12:27:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2018-11-23 12:27:14,132 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2018-11-23 12:27:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-23 12:27:14,132 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-23 12:27:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure convert_radiotap_rate_to_mv [2018-11-23 12:27:14,132 INFO L138 BoogieDeclarations]: Found implementation of procedure convert_radiotap_rate_to_mv [2018-11-23 12:27:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-23 12:27:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-23 12:27:14,132 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_iface_type [2018-11-23 12:27:14,133 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_iface_type [2018-11-23 12:27:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control [2018-11-23 12:27:14,133 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control [2018-11-23 12:27:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_17 [2018-11-23 12:27:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-23 12:27:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 12:27:14,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 12:27:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2018-11-23 12:27:14,133 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2018-11-23 12:27:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_292 [2018-11-23 12:27:14,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_292 [2018-11-23 12:27:14,133 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2018-11-23 12:27:14,133 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2018-11-23 12:27:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 12:27:14,134 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 12:27:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_add_key [2018-11-23 12:27:14,134 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_add_key [2018-11-23 12:27:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_dev_open [2018-11-23 12:27:14,134 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_dev_open [2018-11-23 12:27:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_set_mesh_channel [2018-11-23 12:27:14,134 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_set_mesh_channel [2018-11-23 12:27:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure metric_id_get [2018-11-23 12:27:14,134 INFO L138 BoogieDeclarations]: Found implementation of procedure metric_id_get [2018-11-23 12:27:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2018-11-23 12:27:14,134 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2018-11-23 12:27:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2018-11-23 12:27:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_ethtool_get_stats [2018-11-23 12:27:14,135 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_ethtool_get_stats [2018-11-23 12:27:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_leave_ibss [2018-11-23 12:27:14,135 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_leave_ibss [2018-11-23 12:27:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_execute_next_command [2018-11-23 12:27:14,135 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_execute_next_command [2018-11-23 12:27:14,135 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_id_get [2018-11-23 12:27:14,136 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_id_get [2018-11-23 12:27:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2018-11-23 12:27:14,136 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2018-11-23 12:27:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 12:27:14,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 12:27:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_worker [2018-11-23 12:27:14,136 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_worker [2018-11-23 12:27:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_init [2018-11-23 12:27:14,136 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_init [2018-11-23 12:27:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2018-11-23 12:27:14,136 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_anycast_set [2018-11-23 12:27:14,136 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_anycast_set [2018-11-23 12:27:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get_channel [2018-11-23 12:27:14,137 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get_channel [2018-11-23 12:27:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-23 12:27:14,137 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-23 12:27:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_ibss_joined [2018-11-23 12:27:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-23 12:27:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_channel [2018-11-23 12:27:14,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_channel [2018-11-23 12:27:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2018-11-23 12:27:14,137 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2018-11-23 12:27:14,137 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2018-11-23 12:27:14,138 INFO L130 BoogieDeclarations]: Found specification of procedure bootflag_set [2018-11-23 12:27:14,138 INFO L138 BoogieDeclarations]: Found implementation of procedure bootflag_set [2018-11-23 12:27:14,138 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_channel [2018-11-23 12:27:14,138 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_channel [2018-11-23 12:27:14,138 INFO L130 BoogieDeclarations]: Found specification of procedure channel_get [2018-11-23 12:27:14,138 INFO L138 BoogieDeclarations]: Found implementation of procedure channel_get [2018-11-23 12:27:14,138 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2018-11-23 12:27:14,138 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2018-11-23 12:27:14,138 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_wpa_tlv [2018-11-23 12:27:14,138 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_wpa_tlv [2018-11-23 12:27:14,138 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 12:27:14,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 12:27:14,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 12:27:14,139 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_multicast_list [2018-11-23 12:27:14,139 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_multicast_list [2018-11-23 12:27:14,139 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-23 12:27:14,139 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2018-11-23 12:27:14,139 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_set_monitor_channel [2018-11-23 12:27:14,139 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_set_monitor_channel [2018-11-23 12:27:14,143 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2018-11-23 12:27:14,143 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 12:27:14,143 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 12:27:14,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_6 [2018-11-23 12:27:14,143 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2018-11-23 12:27:14,143 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_thread [2018-11-23 12:27:14,143 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_thread [2018-11-23 12:27:14,143 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_channel [2018-11-23 12:27:14,143 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_channel [2018-11-23 12:27:14,143 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_done [2018-11-23 12:27:14,144 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_done [2018-11-23 12:27:14,144 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-23 12:27:14,144 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-23 12:27:14,144 INFO L130 BoogieDeclarations]: Found specification of procedure eth_broadcast_addr [2018-11-23 12:27:14,144 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_broadcast_addr [2018-11-23 12:27:14,144 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-23 12:27:14,144 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 12:27:14,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 12:27:14,144 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2018-11-23 12:27:14,144 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2018-11-23 12:27:14,144 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2018-11-23 12:27:14,144 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2018-11-23 12:27:14,144 INFO L130 BoogieDeclarations]: Found specification of procedure skb_orphan [2018-11-23 12:27:14,145 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_orphan [2018-11-23 12:27:14,145 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-23 12:27:14,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-23 12:27:14,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_144 [2018-11-23 12:27:14,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_144 [2018-11-23 12:27:14,145 INFO L130 BoogieDeclarations]: Found specification of procedure _new_connect_scan_req [2018-11-23 12:27:14,145 INFO L138 BoogieDeclarations]: Found implementation of procedure _new_connect_scan_req [2018-11-23 12:27:14,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-23 12:27:14,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-23 12:27:14,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2018-11-23 12:27:14,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2018-11-23 12:27:14,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2018-11-23 12:27:14,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2018-11-23 12:27:14,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_5 [2018-11-23 12:27:14,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_5 [2018-11-23 12:27:14,146 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 12:27:14,146 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 12:27:14,146 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_exit_module [2018-11-23 12:27:14,146 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_exit_module [2018-11-23 12:27:14,146 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_queue_cmd [2018-11-23 12:27:14,146 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_queue_cmd [2018-11-23 12:27:14,146 INFO L130 BoogieDeclarations]: Found specification of procedure __le64_to_cpup [2018-11-23 12:27:14,146 INFO L138 BoogieDeclarations]: Found implementation of procedure __le64_to_cpup [2018-11-23 12:27:14,146 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_deep_sleep [2018-11-23 12:27:14,146 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_deep_sleep [2018-11-23 12:27:14,146 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_change_intf [2018-11-23 12:27:14,147 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_change_intf [2018-11-23 12:27:14,147 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex [2018-11-23 12:27:14,147 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex [2018-11-23 12:27:14,147 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2018-11-23 12:27:14,147 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-23 12:27:14,147 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-23 12:27:14,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 12:27:14,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_509 [2018-11-23 12:27:14,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_509 [2018-11-23 12:27:14,148 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-23 12:27:14,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_301 [2018-11-23 12:27:14,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_301 [2018-11-23 12:27:14,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_507 [2018-11-23 12:27:14,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_507 [2018-11-23 12:27:14,148 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2018-11-23 12:27:14,148 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2018-11-23 12:27:14,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-23 12:27:14,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-23 12:27:14,148 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2018-11-23 12:27:14,149 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2018-11-23 12:27:14,149 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_5 [2018-11-23 12:27:14,149 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_5 [2018-11-23 12:27:14,149 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_setup_firmware [2018-11-23 12:27:14,149 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_setup_firmware [2018-11-23 12:27:14,149 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock_bh [2018-11-23 12:27:14,149 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock_bh [2018-11-23 12:27:14,149 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_rtap_supported [2018-11-23 12:27:14,149 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_rtap_supported [2018-11-23 12:27:14,149 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_del_key [2018-11-23 12:27:14,149 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_del_key [2018-11-23 12:27:14,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_248 [2018-11-23 12:27:14,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_248 [2018-11-23 12:27:14,150 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_wait_for_firmware_load [2018-11-23 12:27:14,150 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_wait_for_firmware_load [2018-11-23 12:27:14,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_299 [2018-11-23 12:27:14,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_299 [2018-11-23 12:27:14,150 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2018-11-23 12:27:14,150 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2018-11-23 12:27:14,150 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 12:27:14,150 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ret_scan [2018-11-23 12:27:14,150 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ret_scan [2018-11-23 12:27:14,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-23 12:27:14,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-23 12:27:14,150 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_name [2018-11-23 12:27:14,150 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_name [2018-11-23 12:27:14,151 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_associate [2018-11-23 12:27:14,151 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_associate [2018-11-23 12:27:14,151 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-23 12:27:14,151 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config [2018-11-23 12:27:14,151 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config [2018-11-23 12:27:14,151 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_channel_list_tlv [2018-11-23 12:27:14,151 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_channel_list_tlv [2018-11-23 12:27:14,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_300 [2018-11-23 12:27:14,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_300 [2018-11-23 12:27:14,152 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_drvinfo [2018-11-23 12:27:14,152 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_drvinfo [2018-11-23 12:27:14,152 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 12:27:14,152 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 12:27:14,152 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-23 12:27:14,152 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2018-11-23 12:27:14,152 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2018-11-23 12:27:14,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_257 [2018-11-23 12:27:14,153 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_257 [2018-11-23 12:27:14,153 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 12:27:14,153 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_monitor_mode [2018-11-23 12:27:14,153 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_monitor_mode [2018-11-23 12:27:14,153 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_ibss [2018-11-23 12:27:14,153 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_ibss [2018-11-23 12:27:14,153 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2018-11-23 12:27:14,153 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2018-11-23 12:27:14,153 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-23 12:27:14,153 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deinit_mesh [2018-11-23 12:27:14,153 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deinit_mesh [2018-11-23 12:27:14,153 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2018-11-23 12:27:14,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_20 [2018-11-23 12:27:14,154 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_free_cmd_node [2018-11-23 12:27:14,154 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_free_cmd_node [2018-11-23 12:27:14,154 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2018-11-23 12:27:14,154 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ibss_start_new [2018-11-23 12:27:14,154 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ibss_start_new [2018-11-23 12:27:14,154 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_auth_type_tlv [2018-11-23 12:27:14,154 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_auth_type_tlv [2018-11-23 12:27:14,154 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_bss_get_ie [2018-11-23 12:27:14,154 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get [2018-11-23 12:27:14,154 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get [2018-11-23 12:27:14,154 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_all_queues [2018-11-23 12:27:14,155 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_all_queues [2018-11-23 12:27:14,155 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_3 [2018-11-23 12:27:14,155 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_3 [2018-11-23 12:27:14,155 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_4 [2018-11-23 12:27:14,155 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_4 [2018-11-23 12:27:14,155 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_5 [2018-11-23 12:27:14,155 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_5 [2018-11-23 12:27:14,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_10 [2018-11-23 12:27:14,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_10 [2018-11-23 12:27:14,161 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_command_response [2018-11-23 12:27:14,161 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_command_response [2018-11-23 12:27:14,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_11 [2018-11-23 12:27:14,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_11 [2018-11-23 12:27:14,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_19 [2018-11-23 12:27:14,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_19 [2018-11-23 12:27:14,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_12 [2018-11-23 12:27:14,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_12 [2018-11-23 12:27:14,162 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ret_host_sleep_cfg [2018-11-23 12:27:14,162 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ret_host_sleep_cfg [2018-11-23 12:27:14,162 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 12:27:14,162 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 12:27:14,162 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2018-11-23 12:27:14,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2018-11-23 12:27:14,162 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_command_queue_empty [2018-11-23 12:27:14,162 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_command_queue_empty [2018-11-23 12:27:14,162 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_id_set [2018-11-23 12:27:14,162 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_id_set [2018-11-23 12:27:14,162 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2018-11-23 12:27:14,162 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_set_default_key [2018-11-23 12:27:14,162 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_set_default_key [2018-11-23 12:27:14,163 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_enable_rsn [2018-11-23 12:27:14,163 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_enable_rsn [2018-11-23 12:27:14,163 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2018-11-23 12:27:14,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2018-11-23 12:27:14,163 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_card [2018-11-23 12:27:14,163 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_card [2018-11-23 12:27:14,163 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_event [2018-11-23 12:27:14,163 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_event [2018-11-23 12:27:14,163 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-23 12:27:14,163 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2018-11-23 12:27:14,163 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-23 12:27:14,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_252 [2018-11-23 12:27:14,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_252 [2018-11-23 12:27:14,164 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_supported_rates_tlv [2018-11-23 12:27:14,164 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_supported_rates_tlv [2018-11-23 12:27:14,164 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2018-11-23 12:27:14,164 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2018-11-23 12:27:14,164 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2018-11-23 12:27:14,164 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2018-11-23 12:27:14,164 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out_r [2018-11-23 12:27:14,164 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_anycast_get [2018-11-23 12:27:14,164 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_anycast_get [2018-11-23 12:27:14,164 INFO L130 BoogieDeclarations]: Found specification of procedure protocol_id_get [2018-11-23 12:27:14,164 INFO L138 BoogieDeclarations]: Found implementation of procedure protocol_id_get [2018-11-23 12:27:14,164 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_mic_failureevent [2018-11-23 12:27:14,164 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_mic_failureevent [2018-11-23 12:27:14,164 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2018-11-23 12:27:14,165 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2018-11-23 12:27:14,165 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-23 12:27:14,165 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-23 12:27:14,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_13 [2018-11-23 12:27:14,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_13 [2018-11-23 12:27:14,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_14 [2018-11-23 12:27:14,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_14 [2018-11-23 12:27:14,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_15 [2018-11-23 12:27:14,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_15 [2018-11-23 12:27:14,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_16 [2018-11-23 12:27:14,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_16 [2018-11-23 12:27:14,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_289 [2018-11-23 12:27:14,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_289 [2018-11-23 12:27:14,166 INFO L130 BoogieDeclarations]: Found specification of procedure mac_in_list [2018-11-23 12:27:14,166 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_in_list [2018-11-23 12:27:14,166 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_post [2018-11-23 12:27:14,166 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_post [2018-11-23 12:27:14,166 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 12:27:14,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_287 [2018-11-23 12:27:14,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_287 [2018-11-23 12:27:14,166 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2018-11-23 12:27:14,166 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2018-11-23 12:27:14,166 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_michael_mic_failure [2018-11-23 12:27:14,166 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_4 [2018-11-23 12:27:14,166 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_4 [2018-11-23 12:27:14,166 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_3 [2018-11-23 12:27:14,166 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_3 [2018-11-23 12:27:14,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-23 12:27:14,167 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2018-11-23 12:27:14,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2018-11-23 12:27:14,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_295 [2018-11-23 12:27:14,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_295 [2018-11-23 12:27:14,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_291 [2018-11-23 12:27:14,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_291 [2018-11-23 12:27:14,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_290 [2018-11-23 12:27:14,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_290 [2018-11-23 12:27:14,167 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_iface [2018-11-23 12:27:14,167 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_iface [2018-11-23 12:27:14,167 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-23 12:27:14,167 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-23 12:27:14,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 12:27:14,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 12:27:14,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2018-11-23 12:27:14,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2018-11-23 12:27:14,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2018-11-23 12:27:14,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2018-11-23 12:27:14,168 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_radio [2018-11-23 12:27:14,168 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_radio [2018-11-23 12:27:14,168 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_connect_result [2018-11-23 12:27:14,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_9 [2018-11-23 12:27:14,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_9 [2018-11-23 12:27:14,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_297 [2018-11-23 12:27:14,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_297 [2018-11-23 12:27:14,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_296 [2018-11-23 12:27:14,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_296 [2018-11-23 12:27:14,169 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_disconnect [2018-11-23 12:27:14,169 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_disconnect [2018-11-23 12:27:14,169 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_persist_config_remove [2018-11-23 12:27:14,169 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_persist_config_remove [2018-11-23 12:27:14,169 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_write [2018-11-23 12:27:14,169 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_write [2018-11-23 12:27:14,169 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mcast_addrs [2018-11-23 12:27:14,169 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mcast_addrs [2018-11-23 12:27:14,169 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_iface [2018-11-23 12:27:14,169 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_iface [2018-11-23 12:27:14,169 INFO L130 BoogieDeclarations]: Found specification of procedure channel_set [2018-11-23 12:27:14,169 INFO L138 BoogieDeclarations]: Found implementation of procedure channel_set [2018-11-23 12:27:14,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-23 12:27:14,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-23 12:27:14,170 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2018-11-23 12:27:14,170 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2018-11-23 12:27:14,170 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_address [2018-11-23 12:27:14,170 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_address [2018-11-23 12:27:14,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2018-11-23 12:27:14,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2018-11-23 12:27:14,170 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-23 12:27:14,170 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-23 12:27:14,170 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2018-11-23 12:27:14,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2018-11-23 12:27:14,170 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2018-11-23 12:27:14,171 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ret_host_sleep_activate [2018-11-23 12:27:14,171 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ret_host_sleep_activate [2018-11-23 12:27:14,171 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2018-11-23 12:27:14,171 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2018-11-23 12:27:14,171 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2018-11-23 12:27:14,171 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_get_default_parameters [2018-11-23 12:27:14,171 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_get_default_parameters [2018-11-23 12:27:14,173 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___3 [2018-11-23 12:27:14,173 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___3 [2018-11-23 12:27:14,173 INFO L130 BoogieDeclarations]: Found specification of procedure capability_set [2018-11-23 12:27:14,174 INFO L138 BoogieDeclarations]: Found implementation of procedure capability_set [2018-11-23 12:27:14,174 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___1 [2018-11-23 12:27:14,174 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___1 [2018-11-23 12:27:14,174 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___0 [2018-11-23 12:27:14,174 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___0 [2018-11-23 12:27:14,174 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_persist_config_init [2018-11-23 12:27:14,174 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_persist_config_init [2018-11-23 12:27:14,174 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_read [2018-11-23 12:27:14,174 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_read [2018-11-23 12:27:14,174 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-23 12:27:14,174 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-23 12:27:14,174 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_to_card_done [2018-11-23 12:27:14,174 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_to_card_done [2018-11-23 12:27:14,175 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_prb_rsp_limit_set [2018-11-23 12:27:14,175 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_prb_rsp_limit_set [2018-11-23 12:27:14,175 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 12:27:14,175 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2018-11-23 12:27:14,175 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_ssid_tlv [2018-11-23 12:27:14,175 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_ssid_tlv [2018-11-23 12:27:14,175 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-23 12:27:14,175 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-23 12:27:14,175 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2018-11-23 12:27:14,175 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2018-11-23 12:27:14,175 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_common_rates_tlv [2018-11-23 12:27:14,175 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_common_rates_tlv [2018-11-23 12:27:14,175 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2018-11-23 12:27:14,175 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2018-11-23 12:27:14,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_20 [2018-11-23 12:27:14,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_20 [2018-11-23 12:27:14,176 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-23 12:27:14,176 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-23 12:27:14,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_17 [2018-11-23 12:27:14,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_17 [2018-11-23 12:27:14,176 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_hard_start_xmit [2018-11-23 12:27:14,176 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_hard_start_xmit [2018-11-23 12:27:14,176 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_mesh_config_send [2018-11-23 12:27:14,176 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_mesh_config_send [2018-11-23 12:27:14,176 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2018-11-23 12:27:14,176 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2018-11-23 12:27:14,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_250 [2018-11-23 12:27:14,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_250 [2018-11-23 12:27:14,177 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-23 12:27:14,177 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config_send [2018-11-23 12:27:14,177 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config_send [2018-11-23 12:27:14,177 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2018-11-23 12:27:14,177 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee80211_get_channel [2018-11-23 12:27:14,177 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_card [2018-11-23 12:27:14,177 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_card [2018-11-23 12:27:14,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_16 [2018-11-23 12:27:14,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_16 [2018-11-23 12:27:14,177 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-23 12:27:14,177 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2018-11-23 12:27:14,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_19 [2018-11-23 12:27:14,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_19 [2018-11-23 12:27:14,177 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_18 [2018-11-23 12:27:14,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_18 [2018-11-23 12:27:14,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_13 [2018-11-23 12:27:14,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_13 [2018-11-23 12:27:14,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_12 [2018-11-23 12:27:14,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_12 [2018-11-23 12:27:14,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_15 [2018-11-23 12:27:14,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_15 [2018-11-23 12:27:14,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_14 [2018-11-23 12:27:14,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_14 [2018-11-23 12:27:14,178 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_num_supported_channels [2018-11-23 12:27:14,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_11 [2018-11-23 12:27:14,178 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_11 [2018-11-23 12:27:14,178 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-23 12:27:14,178 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_10 [2018-11-23 12:27:14,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_10 [2018-11-23 12:27:14,179 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2018-11-23 12:27:14,179 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control_sync [2018-11-23 12:27:14,179 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control_sync [2018-11-23 12:27:14,179 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_cmd_buffer [2018-11-23 12:27:14,179 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_cmd_buffer [2018-11-23 12:27:14,179 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_timeout_handler [2018-11-23 12:27:14,179 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_timeout_handler [2018-11-23 12:27:14,179 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cleanup_and_insert_cmd [2018-11-23 12:27:14,179 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cleanup_and_insert_cmd [2018-11-23 12:27:14,179 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2018-11-23 12:27:14,179 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2018-11-23 12:27:14,179 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_set [2018-11-23 12:27:14,179 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_set [2018-11-23 12:27:14,180 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_host_sleep [2018-11-23 12:27:14,180 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_host_sleep [2018-11-23 12:27:14,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-23 12:27:14,180 INFO L130 BoogieDeclarations]: Found specification of procedure boottime_get [2018-11-23 12:27:14,180 INFO L138 BoogieDeclarations]: Found implementation of procedure boottime_get [2018-11-23 12:27:14,180 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_get_station [2018-11-23 12:27:14,180 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_get_station [2018-11-23 12:27:14,180 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-23 12:27:14,180 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-23 12:27:14,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 12:27:14,180 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-23 12:27:14,180 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-23 12:27:14,180 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-11-23 12:27:14,180 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-11-23 12:31:30,703 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 12:31:32,010 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 12:31:32,011 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-23 12:31:32,011 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:31:32 BoogieIcfgContainer [2018-11-23 12:31:32,011 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 12:31:32,012 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 12:31:32,012 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 12:31:32,014 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 12:31:32,014 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 12:27:05" (1/3) ... [2018-11-23 12:31:32,015 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35eb01c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 12:31:32, skipping insertion in model container [2018-11-23 12:31:32,015 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:27:13" (2/3) ... [2018-11-23 12:31:32,015 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35eb01c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 12:31:32, skipping insertion in model container [2018-11-23 12:31:32,015 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:31:32" (3/3) ... [2018-11-23 12:31:32,018 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--libertas--libertas.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 12:31:32,024 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 12:31:32,032 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 12:31:32,042 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 12:31:32,074 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 12:31:32,074 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 12:31:32,075 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 12:31:32,075 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 12:31:32,075 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 12:31:32,075 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 12:31:32,075 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 12:31:32,075 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 12:31:32,133 INFO L276 IsEmpty]: Start isEmpty. Operand 5614 states. [2018-11-23 12:31:32,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2018-11-23 12:31:32,154 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:31:32,155 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 12:31:32,157 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:31:32,160 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:31:32,160 INFO L82 PathProgramCache]: Analyzing trace with hash -155846282, now seen corresponding path program 1 times [2018-11-23 12:31:32,162 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:31:32,245 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:31:32,245 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:31:32,245 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:31:32,245 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:31:34,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:31:35,733 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2018-11-23 12:31:35,734 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:31:35,734 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 12:31:35,734 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:31:35,738 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 12:31:35,745 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 12:31:35,746 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 12:31:35,747 INFO L87 Difference]: Start difference. First operand 5614 states. Second operand 3 states. [2018-11-23 12:31:47,805 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) stderr output: (error "out of memory") [2018-11-23 12:31:47,806 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:123) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.pop(Scriptor.java:139) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.arrays.DiffWrapperScript.pop(DiffWrapperScript.java:102) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.managedscript.ManagedScript.pop(ManagedScript.java:131) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.unAssertPrecondition(IncrementalHoareTripleChecker.java:334) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.clearAssertionStack(IncrementalHoareTripleChecker.java:258) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.releaseLock(IncrementalHoareTripleChecker.java:270) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.ProtectiveHoareTripleChecker.releaseLock(ProtectiveHoareTripleChecker.java:94) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.EfficientHoareTripleChecker.releaseLock(EfficientHoareTripleChecker.java:164) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.CachingHoareTripleChecker.releaseLock(CachingHoareTripleChecker.java:202) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.switchToReadonlyMode(AbstractInterpolantAutomaton.java:141) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.computeAutomataDifference(BasicCegarLoop.java:715) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.refineAbstraction(BasicCegarLoop.java:628) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:472) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:376) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:174) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:126) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: java.io.IOException: Stream closed at java.lang.ProcessBuilder$NullOutputStream.write(ProcessBuilder.java:433) at java.io.OutputStream.write(OutputStream.java:116) at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82) at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140) at sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:297) at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141) at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229) at java.io.BufferedWriter.flush(BufferedWriter.java:254) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:120) ... 28 more [2018-11-23 12:31:47,809 INFO L168 Benchmark]: Toolchain (without parser) took 282325.51 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 360.2 MB). Free memory was 929.7 MB in the beginning and 639.3 MB in the end (delta: 290.4 MB). Peak memory consumption was 650.6 MB. Max. memory is 11.5 GB. [2018-11-23 12:31:47,810 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 12:31:47,810 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7658.29 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 455.1 MB). Free memory was 929.7 MB in the beginning and 875.3 MB in the end (delta: 54.4 MB). Peak memory consumption was 509.5 MB. Max. memory is 11.5 GB. [2018-11-23 12:31:47,811 INFO L168 Benchmark]: Boogie Procedure Inliner took 149.94 ms. Allocated memory is still 1.5 GB. Free memory was 875.3 MB in the beginning and 853.4 MB in the end (delta: 21.9 MB). Peak memory consumption was 21.9 MB. Max. memory is 11.5 GB. [2018-11-23 12:31:47,812 INFO L168 Benchmark]: Boogie Preprocessor took 754.62 ms. Allocated memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: -5.8 MB). Free memory was 853.4 MB in the beginning and 1.1 GB in the end (delta: -228.0 MB). Peak memory consumption was 64.9 MB. Max. memory is 11.5 GB. [2018-11-23 12:31:47,812 INFO L168 Benchmark]: RCFGBuilder took 257963.40 ms. Allocated memory was 1.5 GB in the beginning and 1.2 GB in the end (delta: -252.7 MB). Free memory was 1.1 GB in the beginning and 666.2 MB in the end (delta: 415.1 MB). Peak memory consumption was 3.0 GB. Max. memory is 11.5 GB. [2018-11-23 12:31:47,813 INFO L168 Benchmark]: TraceAbstraction took 15796.46 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 163.6 MB). Free memory was 666.2 MB in the beginning and 639.3 MB in the end (delta: 26.9 MB). Peak memory consumption was 190.5 MB. Max. memory is 11.5 GB. [2018-11-23 12:31:47,816 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 982.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 7658.29 ms. Allocated memory was 1.0 GB in the beginning and 1.5 GB in the end (delta: 455.1 MB). Free memory was 929.7 MB in the beginning and 875.3 MB in the end (delta: 54.4 MB). Peak memory consumption was 509.5 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 149.94 ms. Allocated memory is still 1.5 GB. Free memory was 875.3 MB in the beginning and 853.4 MB in the end (delta: 21.9 MB). Peak memory consumption was 21.9 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 754.62 ms. Allocated memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: -5.8 MB). Free memory was 853.4 MB in the beginning and 1.1 GB in the end (delta: -228.0 MB). Peak memory consumption was 64.9 MB. Max. memory is 11.5 GB. * RCFGBuilder took 257963.40 ms. Allocated memory was 1.5 GB in the beginning and 1.2 GB in the end (delta: -252.7 MB). Free memory was 1.1 GB in the beginning and 666.2 MB in the end (delta: 415.1 MB). Peak memory consumption was 3.0 GB. Max. memory is 11.5 GB. * TraceAbstraction took 15796.46 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 163.6 MB). Free memory was 666.2 MB in the beginning and 639.3 MB in the end (delta: 26.9 MB). Peak memory consumption was 190.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken: de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:123) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-aa41828 [2018-11-23 12:31:49,121 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 12:31:49,122 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 12:31:49,131 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 12:31:49,131 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 12:31:49,131 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 12:31:49,132 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 12:31:49,133 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 12:31:49,134 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 12:31:49,136 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 12:31:49,136 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 12:31:49,136 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 12:31:49,137 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 12:31:49,138 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 12:31:49,139 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 12:31:49,139 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 12:31:49,140 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 12:31:49,141 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 12:31:49,142 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 12:31:49,144 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 12:31:49,145 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 12:31:49,145 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 12:31:49,147 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 12:31:49,148 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 12:31:49,148 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 12:31:49,148 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 12:31:49,149 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 12:31:49,150 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 12:31:49,150 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 12:31:49,151 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 12:31:49,151 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 12:31:49,152 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 12:31:49,152 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 12:31:49,152 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 12:31:49,153 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 12:31:49,154 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 12:31:49,154 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2018-11-23 12:31:49,165 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 12:31:49,165 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 12:31:49,166 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 12:31:49,166 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 12:31:49,166 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-23 12:31:49,166 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-23 12:31:49,166 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-23 12:31:49,167 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-23 12:31:49,167 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-23 12:31:49,167 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-23 12:31:49,168 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 12:31:49,168 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 12:31:49,168 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 12:31:49,168 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 12:31:49,168 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 12:31:49,169 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 12:31:49,169 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 12:31:49,169 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 12:31:49,169 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 12:31:49,169 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 12:31:49,169 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 12:31:49,169 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 12:31:49,169 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 12:31:49,170 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 12:31:49,170 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 12:31:49,170 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 12:31:49,170 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 12:31:49,170 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 12:31:49,170 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-23 12:31:49,170 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 12:31:49,170 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 12:31:49,170 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 12:31:49,171 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> 7f86a58f624216d09dab02c9c5ae7634e8362348 [2018-11-23 12:31:49,199 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 12:31:49,207 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 12:31:49,209 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 12:31:49,210 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 12:31:49,210 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 12:31:49,211 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--libertas--libertas.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 12:31:49,247 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/data/aa405318e/6ad5dca39d764945bfc276f2c1fc1a46/FLAG9dd069f03 [2018-11-23 12:31:49,914 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 12:31:49,915 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--libertas--libertas.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 12:31:49,964 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/data/aa405318e/6ad5dca39d764945bfc276f2c1fc1a46/FLAG9dd069f03 [2018-11-23 12:31:50,008 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/data/aa405318e/6ad5dca39d764945bfc276f2c1fc1a46 [2018-11-23 12:31:50,011 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 12:31:50,012 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 12:31:50,012 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 12:31:50,013 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 12:31:50,015 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 12:31:50,016 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:31:50" (1/1) ... [2018-11-23 12:31:50,018 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16325c9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:31:50, skipping insertion in model container [2018-11-23 12:31:50,018 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:31:50" (1/1) ... [2018-11-23 12:31:50,027 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 12:31:50,252 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 12:31:56,529 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 12:31:56,579 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 12:31:57,338 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 12:31:58,478 INFO L195 MainTranslator]: Completed translation [2018-11-23 12:31:58,478 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:31:58 WrapperNode [2018-11-23 12:31:58,478 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 12:31:58,479 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 12:31:58,479 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 12:31:58,479 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 12:31:58,484 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:31:58" (1/1) ... [2018-11-23 12:31:58,576 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:31:58" (1/1) ... [2018-11-23 12:31:58,605 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 12:31:58,605 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 12:31:58,605 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 12:31:58,606 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 12:31:58,613 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:31:58" (1/1) ... [2018-11-23 12:31:58,613 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:31:58" (1/1) ... [2018-11-23 12:31:58,662 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:31:58" (1/1) ... [2018-11-23 12:31:58,663 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:31:58" (1/1) ... [2018-11-23 12:31:58,853 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:31:58" (1/1) ... [2018-11-23 12:31:58,888 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:31:58" (1/1) ... [2018-11-23 12:31:59,184 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:31:58" (1/1) ... [2018-11-23 12:31:59,241 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 12:31:59,241 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 12:31:59,241 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 12:31:59,242 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 12:31:59,242 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:31:58" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 12:31:59,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_6 [2018-11-23 12:31:59,283 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mac_event_disconnected [2018-11-23 12:31:59,284 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mac_event_disconnected [2018-11-23 12:31:59,284 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_register [2018-11-23 12:31:59,284 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_register [2018-11-23 12:31:59,284 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-23 12:31:59,284 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2018-11-23 12:31:59,284 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_hw_spec [2018-11-23 12:31:59,284 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_hw_spec [2018-11-23 12:31:59,284 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 12:31:59,285 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 12:31:59,285 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_register [2018-11-23 12:31:59,285 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_access [2018-11-23 12:31:59,285 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_access [2018-11-23 12:31:59,286 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2018-11-23 12:31:59,286 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2018-11-23 12:31:59,286 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-23 12:31:59,286 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-23 12:31:59,286 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-23 12:31:59,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-23 12:31:59,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-23 12:31:59,286 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_channel [2018-11-23 12:31:59,286 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_channel [2018-11-23 12:31:59,286 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mesh [2018-11-23 12:31:59,286 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mesh [2018-11-23 12:31:59,287 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2018-11-23 12:31:59,287 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2018-11-23 12:31:59,287 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2018-11-23 12:31:59,287 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-23 12:31:59,287 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_disconnect_notification [2018-11-23 12:31:59,287 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_disconnect_notification [2018-11-23 12:31:59,287 INFO L130 BoogieDeclarations]: Found specification of procedure protocol_id_set [2018-11-23 12:31:59,287 INFO L138 BoogieDeclarations]: Found implementation of procedure protocol_id_set [2018-11-23 12:31:59,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_18 [2018-11-23 12:31:59,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_18 [2018-11-23 12:31:59,287 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_init_mesh [2018-11-23 12:31:59,287 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_init_mesh [2018-11-23 12:31:59,288 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2018-11-23 12:31:59,288 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2018-11-23 12:31:59,288 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2018-11-23 12:31:59,288 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2018-11-23 12:31:59,288 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_scan [2018-11-23 12:31:59,288 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_scan [2018-11-23 12:31:59,288 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2018-11-23 12:31:59,288 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2018-11-23 12:31:59,288 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_ethtool_get_sset_count [2018-11-23 12:31:59,288 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_ethtool_get_sset_count [2018-11-23 12:31:59,288 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2018-11-23 12:31:59,288 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_ethtool_get_strings [2018-11-23 12:31:59,288 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_ethtool_get_strings [2018-11-23 12:31:59,288 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ps_confirm_sleep [2018-11-23 12:31:59,290 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ps_confirm_sleep [2018-11-23 12:31:59,290 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_INT [2018-11-23 12:31:59,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_ULONG~X~$Pointer$~TO~C_INT [2018-11-23 12:31:59,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_66 [2018-11-23 12:31:59,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_66 [2018-11-23 12:31:59,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_17 [2018-11-23 12:31:59,291 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2018-11-23 12:31:59,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2018-11-23 12:31:59,291 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_free [2018-11-23 12:31:59,291 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_free [2018-11-23 12:31:59,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_505 [2018-11-23 12:31:59,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_505 [2018-11-23 12:31:59,291 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_set_regulatory_hint [2018-11-23 12:31:59,291 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_set_regulatory_hint [2018-11-23 12:31:59,291 INFO L130 BoogieDeclarations]: Found specification of procedure capability_get [2018-11-23 12:31:59,292 INFO L138 BoogieDeclarations]: Found implementation of procedure capability_get [2018-11-23 12:31:59,292 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2018-11-23 12:31:59,292 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2018-11-23 12:31:59,292 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_init_module [2018-11-23 12:31:59,292 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_init_module [2018-11-23 12:31:59,292 INFO L130 BoogieDeclarations]: Found specification of procedure eth_hw_addr_inherit [2018-11-23 12:31:59,292 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_hw_addr_inherit [2018-11-23 12:31:59,292 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-23 12:31:59,292 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_authtype [2018-11-23 12:31:59,293 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_authtype [2018-11-23 12:31:59,293 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_remove_one [2018-11-23 12:31:59,293 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_remove_one [2018-11-23 12:31:59,293 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debug_init [2018-11-23 12:31:59,293 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debug_init [2018-11-23 12:31:59,293 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-23 12:31:59,293 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-23 12:31:59,293 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2018-11-23 12:31:59,293 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2018-11-23 12:31:59,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_284 [2018-11-23 12:31:59,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_284 [2018-11-23 12:31:59,294 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_set_wol [2018-11-23 12:31:59,294 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_set_wol [2018-11-23 12:31:59,294 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_init_one [2018-11-23 12:31:59,294 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_init_one [2018-11-23 12:31:59,294 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-23 12:31:59,294 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-23 12:31:59,294 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_prb_rsp_limit_get [2018-11-23 12:31:59,294 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_prb_rsp_limit_get [2018-11-23 12:31:59,294 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2018-11-23 12:31:59,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 12:31:59,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 12:31:59,295 INFO L130 BoogieDeclarations]: Found specification of procedure regulatory_hint [2018-11-23 12:31:59,295 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 12:31:59,295 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 12:31:59,299 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2018-11-23 12:31:59,299 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_unregister [2018-11-23 12:31:59,299 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_key_material [2018-11-23 12:31:59,299 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_key_material [2018-11-23 12:31:59,300 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd_async [2018-11-23 12:31:59,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd_async [2018-11-23 12:31:59,300 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_wep_keys [2018-11-23 12:31:59,300 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_wep_keys [2018-11-23 12:31:59,300 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2018-11-23 12:31:59,300 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 12:31:59,300 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_auth_to_authtype [2018-11-23 12:31:59,300 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_auth_to_authtype [2018-11-23 12:31:59,300 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2018-11-23 12:31:59,300 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2018-11-23 12:31:59,300 INFO L130 BoogieDeclarations]: Found specification of procedure auto_deepsleep_timer_fn [2018-11-23 12:31:59,301 INFO L138 BoogieDeclarations]: Found implementation of procedure auto_deepsleep_timer_fn [2018-11-23 12:31:59,301 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_channel_tlv [2018-11-23 12:31:59,301 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_channel_tlv [2018-11-23 12:31:59,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-23 12:31:59,301 INFO L130 BoogieDeclarations]: Found specification of procedure bootflag_get [2018-11-23 12:31:59,301 INFO L138 BoogieDeclarations]: Found implementation of procedure bootflag_get [2018-11-23 12:31:59,301 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2018-11-23 12:31:59,301 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2018-11-23 12:31:59,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 12:31:59,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 12:31:59,301 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2018-11-23 12:31:59,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 12:31:59,302 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_scan_done [2018-11-23 12:31:59,302 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2018-11-23 12:31:59,302 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-11-23 12:31:59,302 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2018-11-23 12:31:59,302 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2018-11-23 12:31:59,302 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_eth_stop [2018-11-23 12:31:59,302 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_eth_stop [2018-11-23 12:31:59,302 INFO L130 BoogieDeclarations]: Found specification of procedure boottime_set [2018-11-23 12:31:59,302 INFO L138 BoogieDeclarations]: Found implementation of procedure boottime_set [2018-11-23 12:31:59,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2018-11-23 12:31:59,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2018-11-23 12:31:59,303 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2018-11-23 12:31:59,303 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_tx_lockup_handler [2018-11-23 12:31:59,303 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_tx_lockup_handler [2018-11-23 12:31:59,303 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_adapter [2018-11-23 12:31:59,303 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_adapter [2018-11-23 12:31:59,303 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-23 12:31:59,303 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-23 12:31:59,303 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2018-11-23 12:31:59,303 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2018-11-23 12:31:59,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2018-11-23 12:31:59,303 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_iface_active [2018-11-23 12:31:59,304 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_iface_active [2018-11-23 12:31:59,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_286 [2018-11-23 12:31:59,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_286 [2018-11-23 12:31:59,304 INFO L130 BoogieDeclarations]: Found specification of procedure _internal_start_scan [2018-11-23 12:31:59,304 INFO L138 BoogieDeclarations]: Found implementation of procedure _internal_start_scan [2018-11-23 12:31:59,304 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2018-11-23 12:31:59,304 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2018-11-23 12:31:59,304 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_entry [2018-11-23 12:31:59,304 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_entry [2018-11-23 12:31:59,304 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_ps_mode [2018-11-23 12:31:59,304 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_ps_mode [2018-11-23 12:31:59,304 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_mesh [2018-11-23 12:31:59,305 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_mesh [2018-11-23 12:31:59,305 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-23 12:31:59,305 INFO L130 BoogieDeclarations]: Found specification of procedure add_ie_rates [2018-11-23 12:31:59,305 INFO L138 BoogieDeclarations]: Found implementation of procedure add_ie_rates [2018-11-23 12:31:59,305 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_wol [2018-11-23 12:31:59,305 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_wol [2018-11-23 12:31:59,305 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-23 12:31:59,305 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_mesh [2018-11-23 12:31:59,305 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_mesh [2018-11-23 12:31:59,305 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom_len [2018-11-23 12:31:59,305 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom_len [2018-11-23 12:31:59,306 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2018-11-23 12:31:59,306 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async [2018-11-23 12:31:59,306 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async [2018-11-23 12:31:59,306 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_activated [2018-11-23 12:31:59,306 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_activated [2018-11-23 12:31:59,306 INFO L130 BoogieDeclarations]: Found specification of procedure metric_id_set [2018-11-23 12:31:59,306 INFO L138 BoogieDeclarations]: Found implementation of procedure metric_id_set [2018-11-23 12:31:59,306 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_complete_command [2018-11-23 12:31:59,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_complete_command [2018-11-23 12:31:59,306 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_tx_power [2018-11-23 12:31:59,306 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_tx_power [2018-11-23 12:31:59,306 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2018-11-23 12:31:59,307 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2018-11-23 12:31:59,307 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2018-11-23 12:31:59,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_cfg80211_ops_20 [2018-11-23 12:31:59,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_cfg80211_ops_20 [2018-11-23 12:31:59,307 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 12:31:59,307 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le64 [2018-11-23 12:31:59,307 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le64 [2018-11-23 12:31:59,307 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_remove [2018-11-23 12:31:59,307 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_remove [2018-11-23 12:31:59,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 12:31:59,307 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_free [2018-11-23 12:31:59,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_42 [2018-11-23 12:31:59,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_42 [2018-11-23 12:31:59,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_43 [2018-11-23 12:31:59,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_43 [2018-11-23 12:31:59,308 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom [2018-11-23 12:31:59,308 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom [2018-11-23 12:31:59,308 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_submit_command [2018-11-23 12:31:59,308 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_submit_command [2018-11-23 12:31:59,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 12:31:59,308 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 12:31:59,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_285 [2018-11-23 12:31:59,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_285 [2018-11-23 12:31:59,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_508 [2018-11-23 12:31:59,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_508 [2018-11-23 12:31:59,309 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2018-11-23 12:31:59,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2018-11-23 12:31:59,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-23 12:31:59,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-23 12:31:59,309 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mcast_worker [2018-11-23 12:31:59,309 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mcast_worker [2018-11-23 12:31:59,309 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2018-11-23 12:31:59,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 12:31:59,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-23 12:31:59,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_506 [2018-11-23 12:31:59,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_506 [2018-11-23 12:31:59,310 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-23 12:31:59,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_20 [2018-11-23 12:31:59,310 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-23 12:31:59,310 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-23 12:31:59,310 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_connect [2018-11-23 12:31:59,310 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_connect [2018-11-23 12:31:59,310 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_card [2018-11-23 12:31:59,310 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_card [2018-11-23 12:31:59,310 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_copyback [2018-11-23 12:31:59,310 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_copyback [2018-11-23 12:31:59,310 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_cf_param_tlv [2018-11-23 12:31:59,311 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_cf_param_tlv [2018-11-23 12:31:59,311 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_rssi [2018-11-23 12:31:59,311 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_rssi [2018-11-23 12:31:59,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_19 [2018-11-23 12:31:59,311 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2018-11-23 12:31:59,311 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2018-11-23 12:31:59,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_253 [2018-11-23 12:31:59,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_253 [2018-11-23 12:31:59,311 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss_width [2018-11-23 12:31:59,311 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_disconnect [2018-11-23 12:31:59,311 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_disconnect [2018-11-23 12:31:59,311 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock_bh [2018-11-23 12:31:59,312 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock_bh [2018-11-23 12:31:59,312 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2018-11-23 12:31:59,312 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2018-11-23 12:31:59,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-23 12:31:59,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-23 12:31:59,312 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_deinit [2018-11-23 12:31:59,312 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_deinit [2018-11-23 12:31:59,312 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2018-11-23 12:31:59,312 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2018-11-23 12:31:59,312 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 12:31:59,312 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_stop [2018-11-23 12:31:59,312 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_stop [2018-11-23 12:31:59,313 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_dev_open [2018-11-23 12:31:59,313 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_dev_open [2018-11-23 12:31:59,313 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_wait_for_ds_awake [2018-11-23 12:31:59,313 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_wait_for_ds_awake [2018-11-23 12:31:59,313 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 12:31:59,313 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 12:31:59,313 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_wep_keys [2018-11-23 12:31:59,313 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_wep_keys [2018-11-23 12:31:59,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 12:31:59,313 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_complete_command [2018-11-23 12:31:59,313 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_complete_command [2018-11-23 12:31:59,313 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 12:31:59,314 INFO L130 BoogieDeclarations]: Found specification of procedure is_command_allowed_in_ps [2018-11-23 12:31:59,314 INFO L138 BoogieDeclarations]: Found implementation of procedure is_command_allowed_in_ps [2018-11-23 12:31:59,314 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2018-11-23 12:31:59,314 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2018-11-23 12:31:59,314 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 12:31:59,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 12:31:59,314 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ibss_join_existing [2018-11-23 12:31:59,314 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ibss_join_existing [2018-11-23 12:31:59,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_288 [2018-11-23 12:31:59,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_288 [2018-11-23 12:31:59,314 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-23 12:31:59,315 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-23 12:31:59,315 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 12:31:59,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_96 [2018-11-23 12:31:59,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_96 [2018-11-23 12:31:59,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_9 [2018-11-23 12:31:59,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_9 [2018-11-23 12:31:59,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_8 [2018-11-23 12:31:59,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_8 [2018-11-23 12:31:59,315 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-23 12:31:59,315 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_snmp_mib [2018-11-23 12:31:59,315 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_snmp_mib [2018-11-23 12:31:59,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_7 [2018-11-23 12:31:59,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_7 [2018-11-23 12:31:59,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_45 [2018-11-23 12:31:59,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_45 [2018-11-23 12:31:59,316 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_mcast [2018-11-23 12:31:59,316 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_mcast [2018-11-23 12:31:59,316 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-23 12:31:59,316 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-23 12:31:59,316 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_11d_domain_info [2018-11-23 12:31:59,316 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_11d_domain_info [2018-11-23 12:31:59,316 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async_callback [2018-11-23 12:31:59,316 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async_callback [2018-11-23 12:31:59,316 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-23 12:31:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-23 12:31:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_confirmsleep [2018-11-23 12:31:59,317 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_confirmsleep [2018-11-23 12:31:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_set_channel [2018-11-23 12:31:59,317 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_set_channel [2018-11-23 12:31:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2018-11-23 12:31:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_set_txpd [2018-11-23 12:31:59,317 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_set_txpd [2018-11-23 12:31:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_rates [2018-11-23 12:31:59,317 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_rates [2018-11-23 12:31:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_44 [2018-11-23 12:31:59,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_44 [2018-11-23 12:31:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2018-11-23 12:31:59,318 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2018-11-23 12:31:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-23 12:31:59,318 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-23 12:31:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure convert_radiotap_rate_to_mv [2018-11-23 12:31:59,318 INFO L138 BoogieDeclarations]: Found implementation of procedure convert_radiotap_rate_to_mv [2018-11-23 12:31:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-23 12:31:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-23 12:31:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_iface_type [2018-11-23 12:31:59,318 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_iface_type [2018-11-23 12:31:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control [2018-11-23 12:31:59,318 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control [2018-11-23 12:31:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_17 [2018-11-23 12:31:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-23 12:31:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 12:31:59,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 12:31:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2018-11-23 12:31:59,319 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2018-11-23 12:31:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_292 [2018-11-23 12:31:59,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_292 [2018-11-23 12:31:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2018-11-23 12:31:59,319 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2018-11-23 12:31:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 12:31:59,319 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 12:31:59,320 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_add_key [2018-11-23 12:31:59,320 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_add_key [2018-11-23 12:31:59,320 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_dev_open [2018-11-23 12:31:59,320 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_dev_open [2018-11-23 12:31:59,320 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_set_mesh_channel [2018-11-23 12:31:59,320 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_set_mesh_channel [2018-11-23 12:31:59,320 INFO L130 BoogieDeclarations]: Found specification of procedure metric_id_get [2018-11-23 12:31:59,320 INFO L138 BoogieDeclarations]: Found implementation of procedure metric_id_get [2018-11-23 12:31:59,320 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2018-11-23 12:31:59,320 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2018-11-23 12:31:59,320 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 12:31:59,320 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2018-11-23 12:31:59,321 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 12:31:59,321 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_ethtool_get_stats [2018-11-23 12:31:59,321 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_ethtool_get_stats [2018-11-23 12:31:59,321 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_leave_ibss [2018-11-23 12:31:59,321 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_leave_ibss [2018-11-23 12:31:59,321 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 12:31:59,321 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_execute_next_command [2018-11-23 12:31:59,321 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_execute_next_command [2018-11-23 12:31:59,321 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-23 12:31:59,321 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_id_get [2018-11-23 12:31:59,321 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_id_get [2018-11-23 12:31:59,321 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2018-11-23 12:31:59,322 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2018-11-23 12:31:59,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 12:31:59,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 12:31:59,322 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_worker [2018-11-23 12:31:59,322 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_worker [2018-11-23 12:31:59,322 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_init [2018-11-23 12:31:59,322 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_init [2018-11-23 12:31:59,322 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2018-11-23 12:31:59,322 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_anycast_set [2018-11-23 12:31:59,322 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_anycast_set [2018-11-23 12:31:59,322 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get_channel [2018-11-23 12:31:59,322 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get_channel [2018-11-23 12:31:59,323 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-23 12:31:59,323 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-23 12:31:59,323 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_ibss_joined [2018-11-23 12:31:59,323 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-23 12:31:59,323 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_channel [2018-11-23 12:31:59,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_channel [2018-11-23 12:31:59,323 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2018-11-23 12:31:59,323 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2018-11-23 12:31:59,323 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2018-11-23 12:31:59,323 INFO L130 BoogieDeclarations]: Found specification of procedure bootflag_set [2018-11-23 12:31:59,323 INFO L138 BoogieDeclarations]: Found implementation of procedure bootflag_set [2018-11-23 12:31:59,324 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_channel [2018-11-23 12:31:59,324 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_channel [2018-11-23 12:31:59,324 INFO L130 BoogieDeclarations]: Found specification of procedure channel_get [2018-11-23 12:31:59,324 INFO L138 BoogieDeclarations]: Found implementation of procedure channel_get [2018-11-23 12:31:59,324 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2018-11-23 12:31:59,324 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2018-11-23 12:31:59,324 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_wpa_tlv [2018-11-23 12:31:59,324 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_wpa_tlv [2018-11-23 12:31:59,324 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 12:31:59,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 12:31:59,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 12:31:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_multicast_list [2018-11-23 12:31:59,325 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_multicast_list [2018-11-23 12:31:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-23 12:31:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2018-11-23 12:31:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_set_monitor_channel [2018-11-23 12:31:59,325 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_set_monitor_channel [2018-11-23 12:31:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2018-11-23 12:31:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 12:31:59,325 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 12:31:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_6 [2018-11-23 12:31:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2018-11-23 12:31:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_thread [2018-11-23 12:31:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_thread [2018-11-23 12:31:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_channel [2018-11-23 12:31:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_channel [2018-11-23 12:31:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_done [2018-11-23 12:31:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_done [2018-11-23 12:31:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-23 12:31:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-23 12:31:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure eth_broadcast_addr [2018-11-23 12:31:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_broadcast_addr [2018-11-23 12:31:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-23 12:31:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 12:31:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 12:31:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2018-11-23 12:31:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2018-11-23 12:31:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2018-11-23 12:31:59,327 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2018-11-23 12:31:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure skb_orphan [2018-11-23 12:31:59,327 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_orphan [2018-11-23 12:31:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-23 12:31:59,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-23 12:31:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_144 [2018-11-23 12:31:59,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_144 [2018-11-23 12:31:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure _new_connect_scan_req [2018-11-23 12:31:59,327 INFO L138 BoogieDeclarations]: Found implementation of procedure _new_connect_scan_req [2018-11-23 12:31:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-23 12:31:59,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-23 12:31:59,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2018-11-23 12:31:59,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2018-11-23 12:31:59,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2018-11-23 12:31:59,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2018-11-23 12:31:59,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_5 [2018-11-23 12:31:59,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_5 [2018-11-23 12:31:59,328 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 12:31:59,328 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 12:31:59,328 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_exit_module [2018-11-23 12:31:59,328 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_exit_module [2018-11-23 12:31:59,328 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_queue_cmd [2018-11-23 12:31:59,329 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_queue_cmd [2018-11-23 12:31:59,329 INFO L130 BoogieDeclarations]: Found specification of procedure __le64_to_cpup [2018-11-23 12:31:59,329 INFO L138 BoogieDeclarations]: Found implementation of procedure __le64_to_cpup [2018-11-23 12:31:59,329 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_deep_sleep [2018-11-23 12:31:59,329 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_deep_sleep [2018-11-23 12:31:59,329 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_change_intf [2018-11-23 12:31:59,329 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_change_intf [2018-11-23 12:31:59,329 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex [2018-11-23 12:31:59,329 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex [2018-11-23 12:31:59,329 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2018-11-23 12:31:59,329 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-23 12:31:59,329 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-23 12:31:59,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 12:31:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_509 [2018-11-23 12:31:59,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_509 [2018-11-23 12:31:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-23 12:31:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_301 [2018-11-23 12:31:59,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_301 [2018-11-23 12:31:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_507 [2018-11-23 12:31:59,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_507 [2018-11-23 12:31:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2018-11-23 12:31:59,330 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2018-11-23 12:31:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-23 12:31:59,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-23 12:31:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2018-11-23 12:31:59,331 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2018-11-23 12:31:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_5 [2018-11-23 12:31:59,331 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_5 [2018-11-23 12:31:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_setup_firmware [2018-11-23 12:31:59,331 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_setup_firmware [2018-11-23 12:31:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock_bh [2018-11-23 12:31:59,331 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock_bh [2018-11-23 12:31:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_rtap_supported [2018-11-23 12:31:59,331 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_rtap_supported [2018-11-23 12:31:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_del_key [2018-11-23 12:31:59,331 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_del_key [2018-11-23 12:31:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 12:31:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-23 12:31:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-23 12:31:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_248 [2018-11-23 12:31:59,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_248 [2018-11-23 12:31:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 12:31:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_wait_for_firmware_load [2018-11-23 12:31:59,332 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_wait_for_firmware_load [2018-11-23 12:31:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_299 [2018-11-23 12:31:59,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_299 [2018-11-23 12:31:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2018-11-23 12:31:59,332 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2018-11-23 12:31:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 12:31:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ret_scan [2018-11-23 12:31:59,332 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ret_scan [2018-11-23 12:31:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-23 12:31:59,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-23 12:31:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_name [2018-11-23 12:31:59,333 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_name [2018-11-23 12:31:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_associate [2018-11-23 12:31:59,333 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_associate [2018-11-23 12:31:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-23 12:31:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config [2018-11-23 12:31:59,333 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config [2018-11-23 12:31:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_channel_list_tlv [2018-11-23 12:31:59,333 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_channel_list_tlv [2018-11-23 12:31:59,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_300 [2018-11-23 12:31:59,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_300 [2018-11-23 12:31:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_drvinfo [2018-11-23 12:31:59,334 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_drvinfo [2018-11-23 12:31:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 12:31:59,334 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 12:31:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-23 12:31:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2018-11-23 12:31:59,334 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2018-11-23 12:31:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_257 [2018-11-23 12:31:59,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_257 [2018-11-23 12:31:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 12:31:59,334 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_monitor_mode [2018-11-23 12:31:59,335 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_monitor_mode [2018-11-23 12:31:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_ibss [2018-11-23 12:31:59,335 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_ibss [2018-11-23 12:31:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2018-11-23 12:31:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2018-11-23 12:31:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-23 12:31:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deinit_mesh [2018-11-23 12:31:59,335 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deinit_mesh [2018-11-23 12:31:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2018-11-23 12:31:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_20 [2018-11-23 12:31:59,335 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_free_cmd_node [2018-11-23 12:31:59,335 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_free_cmd_node [2018-11-23 12:31:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2018-11-23 12:31:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ibss_start_new [2018-11-23 12:31:59,336 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ibss_start_new [2018-11-23 12:31:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_auth_type_tlv [2018-11-23 12:31:59,336 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_auth_type_tlv [2018-11-23 12:31:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_bss_get_ie [2018-11-23 12:31:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get [2018-11-23 12:31:59,336 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get [2018-11-23 12:31:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_all_queues [2018-11-23 12:31:59,336 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_all_queues [2018-11-23 12:31:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_3 [2018-11-23 12:31:59,336 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_3 [2018-11-23 12:31:59,336 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_4 [2018-11-23 12:31:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_4 [2018-11-23 12:31:59,337 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_5 [2018-11-23 12:31:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_5 [2018-11-23 12:31:59,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_10 [2018-11-23 12:31:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_10 [2018-11-23 12:31:59,337 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_command_response [2018-11-23 12:31:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_command_response [2018-11-23 12:31:59,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_11 [2018-11-23 12:31:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_11 [2018-11-23 12:31:59,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_19 [2018-11-23 12:31:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_19 [2018-11-23 12:31:59,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_12 [2018-11-23 12:31:59,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_12 [2018-11-23 12:31:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ret_host_sleep_cfg [2018-11-23 12:31:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ret_host_sleep_cfg [2018-11-23 12:31:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 12:31:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 12:31:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2018-11-23 12:31:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2018-11-23 12:31:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_command_queue_empty [2018-11-23 12:31:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_command_queue_empty [2018-11-23 12:31:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_id_set [2018-11-23 12:31:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_id_set [2018-11-23 12:31:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2018-11-23 12:31:59,338 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_set_default_key [2018-11-23 12:31:59,338 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_set_default_key [2018-11-23 12:31:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_enable_rsn [2018-11-23 12:31:59,339 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_enable_rsn [2018-11-23 12:31:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2018-11-23 12:31:59,339 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2018-11-23 12:31:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~C_INT [2018-11-23 12:31:59,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~C_INT [2018-11-23 12:31:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_card [2018-11-23 12:31:59,339 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_card [2018-11-23 12:31:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_event [2018-11-23 12:31:59,339 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_event [2018-11-23 12:31:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-23 12:31:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2018-11-23 12:31:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-23 12:31:59,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_252 [2018-11-23 12:31:59,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_252 [2018-11-23 12:31:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_supported_rates_tlv [2018-11-23 12:31:59,340 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_supported_rates_tlv [2018-11-23 12:31:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2018-11-23 12:31:59,340 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2018-11-23 12:31:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2018-11-23 12:31:59,340 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2018-11-23 12:31:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out_r [2018-11-23 12:31:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_anycast_get [2018-11-23 12:31:59,340 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_anycast_get [2018-11-23 12:31:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure protocol_id_get [2018-11-23 12:31:59,340 INFO L138 BoogieDeclarations]: Found implementation of procedure protocol_id_get [2018-11-23 12:31:59,340 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 12:31:59,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 12:31:59,341 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_mic_failureevent [2018-11-23 12:31:59,341 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_mic_failureevent [2018-11-23 12:31:59,341 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2018-11-23 12:31:59,341 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2018-11-23 12:31:59,341 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-23 12:31:59,341 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-23 12:31:59,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_13 [2018-11-23 12:31:59,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_13 [2018-11-23 12:31:59,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_14 [2018-11-23 12:31:59,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_14 [2018-11-23 12:31:59,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_15 [2018-11-23 12:31:59,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_15 [2018-11-23 12:31:59,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_16 [2018-11-23 12:31:59,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_16 [2018-11-23 12:31:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_289 [2018-11-23 12:31:59,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_289 [2018-11-23 12:31:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure mac_in_list [2018-11-23 12:31:59,342 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_in_list [2018-11-23 12:31:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_post [2018-11-23 12:31:59,342 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_post [2018-11-23 12:31:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 12:31:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_287 [2018-11-23 12:31:59,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_287 [2018-11-23 12:31:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2018-11-23 12:31:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2018-11-23 12:31:59,342 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_michael_mic_failure [2018-11-23 12:31:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_4 [2018-11-23 12:31:59,343 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_4 [2018-11-23 12:31:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_3 [2018-11-23 12:31:59,343 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_3 [2018-11-23 12:31:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2018-11-23 12:31:59,343 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2018-11-23 12:31:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_295 [2018-11-23 12:31:59,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_295 [2018-11-23 12:31:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-23 12:31:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-23 12:31:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 12:31:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-23 12:31:59,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_291 [2018-11-23 12:31:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_291 [2018-11-23 12:31:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_290 [2018-11-23 12:31:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_290 [2018-11-23 12:31:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_iface [2018-11-23 12:31:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_iface [2018-11-23 12:31:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-23 12:31:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-23 12:31:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 12:31:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 12:31:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_8 [2018-11-23 12:31:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_8 [2018-11-23 12:31:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2018-11-23 12:31:59,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2018-11-23 12:31:59,344 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_radio [2018-11-23 12:31:59,345 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_radio [2018-11-23 12:31:59,345 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_connect_result [2018-11-23 12:31:59,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_9 [2018-11-23 12:31:59,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_9 [2018-11-23 12:31:59,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_297 [2018-11-23 12:31:59,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_297 [2018-11-23 12:31:59,345 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_296 [2018-11-23 12:31:59,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_296 [2018-11-23 12:31:59,345 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_disconnect [2018-11-23 12:31:59,345 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_disconnect [2018-11-23 12:31:59,345 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_persist_config_remove [2018-11-23 12:31:59,345 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_persist_config_remove [2018-11-23 12:31:59,346 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_write [2018-11-23 12:31:59,346 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_write [2018-11-23 12:31:59,346 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mcast_addrs [2018-11-23 12:31:59,346 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mcast_addrs [2018-11-23 12:31:59,346 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_iface [2018-11-23 12:31:59,346 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_iface [2018-11-23 12:31:59,346 INFO L130 BoogieDeclarations]: Found specification of procedure channel_set [2018-11-23 12:31:59,346 INFO L138 BoogieDeclarations]: Found implementation of procedure channel_set [2018-11-23 12:31:59,346 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-23 12:31:59,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-23 12:31:59,346 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2018-11-23 12:31:59,346 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2018-11-23 12:31:59,346 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_address [2018-11-23 12:31:59,346 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_address [2018-11-23 12:31:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2018-11-23 12:31:59,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2018-11-23 12:31:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-23 12:31:59,347 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-23 12:31:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2018-11-23 12:31:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ret_host_sleep_activate [2018-11-23 12:31:59,347 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ret_host_sleep_activate [2018-11-23 12:31:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2018-11-23 12:31:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2018-11-23 12:31:59,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2018-11-23 12:31:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_get_default_parameters [2018-11-23 12:31:59,347 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_get_default_parameters [2018-11-23 12:31:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___3 [2018-11-23 12:31:59,348 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___3 [2018-11-23 12:31:59,348 INFO L130 BoogieDeclarations]: Found specification of procedure capability_set [2018-11-23 12:31:59,348 INFO L138 BoogieDeclarations]: Found implementation of procedure capability_set [2018-11-23 12:31:59,348 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___1 [2018-11-23 12:31:59,348 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___1 [2018-11-23 12:31:59,348 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___0 [2018-11-23 12:31:59,348 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___0 [2018-11-23 12:31:59,348 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_persist_config_init [2018-11-23 12:31:59,348 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_persist_config_init [2018-11-23 12:31:59,348 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_read [2018-11-23 12:31:59,348 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_read [2018-11-23 12:31:59,348 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-23 12:31:59,348 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-23 12:31:59,348 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_to_card_done [2018-11-23 12:31:59,349 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_to_card_done [2018-11-23 12:31:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_prb_rsp_limit_set [2018-11-23 12:31:59,349 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_prb_rsp_limit_set [2018-11-23 12:31:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 12:31:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2018-11-23 12:31:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_ssid_tlv [2018-11-23 12:31:59,349 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_ssid_tlv [2018-11-23 12:31:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-23 12:31:59,349 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-23 12:31:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2018-11-23 12:31:59,349 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2018-11-23 12:31:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_common_rates_tlv [2018-11-23 12:31:59,349 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_common_rates_tlv [2018-11-23 12:31:59,350 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2018-11-23 12:31:59,350 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2018-11-23 12:31:59,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_20 [2018-11-23 12:31:59,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_20 [2018-11-23 12:31:59,350 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-23 12:31:59,350 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-23 12:31:59,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_17 [2018-11-23 12:31:59,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_17 [2018-11-23 12:31:59,350 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_hard_start_xmit [2018-11-23 12:31:59,350 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_hard_start_xmit [2018-11-23 12:31:59,350 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_mesh_config_send [2018-11-23 12:31:59,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_mesh_config_send [2018-11-23 12:31:59,350 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2018-11-23 12:31:59,351 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2018-11-23 12:31:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_250 [2018-11-23 12:31:59,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_250 [2018-11-23 12:31:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-23 12:31:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config_send [2018-11-23 12:31:59,351 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config_send [2018-11-23 12:31:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2018-11-23 12:31:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee80211_get_channel [2018-11-23 12:31:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_card [2018-11-23 12:31:59,351 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_card [2018-11-23 12:31:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_16 [2018-11-23 12:31:59,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_16 [2018-11-23 12:31:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-23 12:31:59,352 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2018-11-23 12:31:59,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_19 [2018-11-23 12:31:59,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_19 [2018-11-23 12:31:59,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_18 [2018-11-23 12:31:59,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_18 [2018-11-23 12:31:59,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_13 [2018-11-23 12:31:59,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_13 [2018-11-23 12:31:59,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_12 [2018-11-23 12:31:59,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_12 [2018-11-23 12:31:59,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_15 [2018-11-23 12:31:59,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_15 [2018-11-23 12:31:59,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_14 [2018-11-23 12:31:59,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_14 [2018-11-23 12:31:59,352 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_num_supported_channels [2018-11-23 12:31:59,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_11 [2018-11-23 12:31:59,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_11 [2018-11-23 12:31:59,353 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-23 12:31:59,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_10 [2018-11-23 12:31:59,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_10 [2018-11-23 12:31:59,353 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2018-11-23 12:31:59,353 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control_sync [2018-11-23 12:31:59,353 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control_sync [2018-11-23 12:31:59,353 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_cmd_buffer [2018-11-23 12:31:59,353 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_cmd_buffer [2018-11-23 12:31:59,353 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_timeout_handler [2018-11-23 12:31:59,353 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_timeout_handler [2018-11-23 12:31:59,353 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cleanup_and_insert_cmd [2018-11-23 12:31:59,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cleanup_and_insert_cmd [2018-11-23 12:31:59,354 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2018-11-23 12:31:59,354 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2018-11-23 12:31:59,354 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_set [2018-11-23 12:31:59,354 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_set [2018-11-23 12:31:59,354 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_host_sleep [2018-11-23 12:31:59,354 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_host_sleep [2018-11-23 12:31:59,354 INFO L130 BoogieDeclarations]: Found specification of procedure boottime_get [2018-11-23 12:31:59,354 INFO L138 BoogieDeclarations]: Found implementation of procedure boottime_get [2018-11-23 12:31:59,354 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_get_station [2018-11-23 12:31:59,354 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_get_station [2018-11-23 12:31:59,354 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-23 12:31:59,354 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-23 12:31:59,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 12:31:59,354 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-23 12:31:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-23 12:31:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-11-23 12:31:59,355 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-11-23 12:36:21,449 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 12:36:28,405 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 12:36:28,405 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-23 12:36:28,406 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:36:28 BoogieIcfgContainer [2018-11-23 12:36:28,406 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 12:36:28,406 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 12:36:28,406 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 12:36:28,408 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 12:36:28,408 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 12:31:50" (1/3) ... [2018-11-23 12:36:28,409 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57adf24 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 12:36:28, skipping insertion in model container [2018-11-23 12:36:28,409 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:31:58" (2/3) ... [2018-11-23 12:36:28,409 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57adf24 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 12:36:28, skipping insertion in model container [2018-11-23 12:36:28,409 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:36:28" (3/3) ... [2018-11-23 12:36:28,411 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--libertas--libertas.ko-entry_point_true-unreach-call.cil.out.c [2018-11-23 12:36:28,417 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 12:36:28,426 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 12:36:28,437 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 12:36:28,469 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 12:36:28,470 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 12:36:28,470 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 12:36:28,470 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 12:36:28,470 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 12:36:28,470 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 12:36:28,470 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 12:36:28,470 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 12:36:28,470 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 12:36:28,537 INFO L276 IsEmpty]: Start isEmpty. Operand 5614 states. [2018-11-23 12:36:28,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2018-11-23 12:36:28,558 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:36:28,559 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 12:36:28,561 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:36:28,566 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:36:28,566 INFO L82 PathProgramCache]: Analyzing trace with hash 1206356920, now seen corresponding path program 1 times [2018-11-23 12:36:28,585 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 12:36:28,586 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_74aeb4e3-3697-44ea-b675-c4ba8a953a85/bin-2019/utaipan/cvc4nyu Starting monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 12:36:28,650 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:36:51,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:36:52,316 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 12:36:52,404 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2018-11-23 12:36:52,404 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 12:36:52,445 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:36:52,445 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 12:36:52,448 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 12:36:52,459 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 12:36:52,460 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 12:36:52,461 INFO L87 Difference]: Start difference. First operand 5614 states. Second operand 3 states. [2018-11-23 12:37:19,608 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) stderr output: (error "out of memory") [2018-11-23 12:37:19,610 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:123) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.pop(Scriptor.java:139) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.arrays.DiffWrapperScript.pop(DiffWrapperScript.java:102) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.managedscript.ManagedScript.pop(ManagedScript.java:131) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.unAssertPrecondition(IncrementalHoareTripleChecker.java:334) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.clearAssertionStack(IncrementalHoareTripleChecker.java:258) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.releaseLock(IncrementalHoareTripleChecker.java:270) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.ProtectiveHoareTripleChecker.releaseLock(ProtectiveHoareTripleChecker.java:94) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.EfficientHoareTripleChecker.releaseLock(EfficientHoareTripleChecker.java:164) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.CachingHoareTripleChecker.releaseLock(CachingHoareTripleChecker.java:202) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.switchToReadonlyMode(AbstractInterpolantAutomaton.java:141) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.computeAutomataDifference(BasicCegarLoop.java:715) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.refineAbstraction(BasicCegarLoop.java:628) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:472) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:376) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:174) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:126) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: java.io.IOException: Stream closed at java.lang.ProcessBuilder$NullOutputStream.write(ProcessBuilder.java:433) at java.io.OutputStream.write(OutputStream.java:116) at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82) at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140) at sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:297) at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141) at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229) at java.io.BufferedWriter.flush(BufferedWriter.java:254) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:120) ... 28 more [2018-11-23 12:37:19,612 INFO L168 Benchmark]: Toolchain (without parser) took 329601.27 ms. Allocated memory was 1.0 GB in the beginning and 3.3 GB in the end (delta: 2.3 GB). Free memory was 918.6 MB in the beginning and 1.5 GB in the end (delta: -550.0 MB). Peak memory consumption was 1.7 GB. Max. memory is 11.5 GB. [2018-11-23 12:37:19,614 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 12:37:19,614 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8466.12 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 376.4 MB). Free memory was 918.6 MB in the beginning and 1.0 GB in the end (delta: -84.3 MB). Peak memory consumption was 596.0 MB. Max. memory is 11.5 GB. [2018-11-23 12:37:19,614 INFO L168 Benchmark]: Boogie Procedure Inliner took 126.45 ms. Allocated memory is still 1.4 GB. Free memory was 1.0 GB in the beginning and 980.2 MB in the end (delta: 22.7 MB). Peak memory consumption was 22.7 MB. Max. memory is 11.5 GB. [2018-11-23 12:37:19,615 INFO L168 Benchmark]: Boogie Preprocessor took 635.71 ms. Allocated memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: 285.2 MB). Free memory was 980.2 MB in the beginning and 1.5 GB in the end (delta: -470.2 MB). Peak memory consumption was 284.8 MB. Max. memory is 11.5 GB. [2018-11-23 12:37:19,615 INFO L168 Benchmark]: RCFGBuilder took 269164.26 ms. Allocated memory was 1.7 GB in the beginning and 3.5 GB in the end (delta: 1.8 GB). Free memory was 1.5 GB in the beginning and 1.1 GB in the end (delta: 312.6 MB). Peak memory consumption was 4.2 GB. Max. memory is 11.5 GB. [2018-11-23 12:37:19,616 INFO L168 Benchmark]: TraceAbstraction took 51205.55 ms. Allocated memory was 3.5 GB in the beginning and 3.3 GB in the end (delta: -192.4 MB). Free memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: -330.8 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 12:37:19,619 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 8466.12 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 376.4 MB). Free memory was 918.6 MB in the beginning and 1.0 GB in the end (delta: -84.3 MB). Peak memory consumption was 596.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 126.45 ms. Allocated memory is still 1.4 GB. Free memory was 1.0 GB in the beginning and 980.2 MB in the end (delta: 22.7 MB). Peak memory consumption was 22.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 635.71 ms. Allocated memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: 285.2 MB). Free memory was 980.2 MB in the beginning and 1.5 GB in the end (delta: -470.2 MB). Peak memory consumption was 284.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 269164.26 ms. Allocated memory was 1.7 GB in the beginning and 3.5 GB in the end (delta: 1.8 GB). Free memory was 1.5 GB in the beginning and 1.1 GB in the end (delta: 312.6 MB). Peak memory consumption was 4.2 GB. Max. memory is 11.5 GB. * TraceAbstraction took 51205.55 ms. Allocated memory was 3.5 GB in the beginning and 3.3 GB in the end (delta: -192.4 MB). Free memory was 1.1 GB in the beginning and 1.5 GB in the end (delta: -330.8 MB). There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken: de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:123) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...