./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-wireless-libertas-libertas_true-unreach-call.cil.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_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-wireless-libertas-libertas_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0f4d48019a73155949c64bb60238b1fa44c7c3f6 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-wireless-libertas-libertas_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0f4d48019a73155949c64bb60238b1fa44c7c3f6 ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 11:59:47,027 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 11:59:47,028 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 11:59:47,035 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 11:59:47,035 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 11:59:47,036 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 11:59:47,037 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 11:59:47,038 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 11:59:47,039 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 11:59:47,040 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 11:59:47,040 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 11:59:47,040 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 11:59:47,041 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 11:59:47,042 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 11:59:47,042 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 11:59:47,043 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 11:59:47,043 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 11:59:47,045 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 11:59:47,046 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 11:59:47,047 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 11:59:47,048 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 11:59:47,048 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 11:59:47,050 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 11:59:47,050 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 11:59:47,050 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 11:59:47,051 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 11:59:47,052 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 11:59:47,052 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 11:59:47,053 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 11:59:47,053 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 11:59:47,054 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 11:59:47,054 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 11:59:47,054 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 11:59:47,054 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 11:59:47,055 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 11:59:47,056 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 11:59:47,056 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-11-23 11:59:47,065 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 11:59:47,066 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 11:59:47,066 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 11:59:47,066 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-23 11:59:47,067 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 11:59:47,067 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 11:59:47,067 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 11:59:47,067 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 11:59:47,068 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 11:59:47,068 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 11:59:47,068 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 11:59:47,068 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 11:59:47,068 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 11:59:47,068 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 11:59:47,068 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 11:59:47,069 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-23 11:59:47,069 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-23 11:59:47,069 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 11:59:47,069 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 11:59:47,069 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-23 11:59:47,069 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 11:59:47,070 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 11:59:47,070 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 11:59:47,070 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-23 11:59:47,070 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 11:59:47,070 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 11:59:47,070 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 11:59:47,071 INFO L133 SettingsManager]: * To the following directory=dump/ 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_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak 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 -> Kojak 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 -> 0f4d48019a73155949c64bb60238b1fa44c7c3f6 [2018-11-23 11:59:47,093 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 11:59:47,101 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 11:59:47,103 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 11:59:47,104 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 11:59:47,105 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 11:59:47,105 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-wireless-libertas-libertas_true-unreach-call.cil.c [2018-11-23 11:59:47,138 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/data/6fb03469d/ed3f886b6ca6446e8a95583bd5f9dc4f/FLAG63f9f00b1 [2018-11-23 11:59:47,804 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 11:59:47,804 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-wireless-libertas-libertas_true-unreach-call.cil.c [2018-11-23 11:59:47,864 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/data/6fb03469d/ed3f886b6ca6446e8a95583bd5f9dc4f/FLAG63f9f00b1 [2018-11-23 11:59:48,126 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/data/6fb03469d/ed3f886b6ca6446e8a95583bd5f9dc4f [2018-11-23 11:59:48,128 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 11:59:48,129 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 11:59:48,130 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 11:59:48,130 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 11:59:48,133 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 11:59:48,134 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 11:59:48" (1/1) ... [2018-11-23 11:59:48,136 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60164983 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:59:48, skipping insertion in model container [2018-11-23 11:59:48,136 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 11:59:48" (1/1) ... [2018-11-23 11:59:48,144 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 11:59:48,350 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 11:59:56,377 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 11:59:56,429 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 11:59:56,953 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 11:59:58,421 INFO L195 MainTranslator]: Completed translation [2018-11-23 11:59:58,421 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:59:58 WrapperNode [2018-11-23 11:59:58,421 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 11:59:58,421 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 11:59:58,422 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 11:59:58,422 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 11:59:58,426 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:59:58" (1/1) ... [2018-11-23 11:59:58,517 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:59:58" (1/1) ... [2018-11-23 11:59:58,801 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 11:59:58,801 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 11:59:58,801 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 11:59:58,801 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 11:59:58,810 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:59:58" (1/1) ... [2018-11-23 11:59:58,811 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:59:58" (1/1) ... [2018-11-23 11:59:58,869 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:59:58" (1/1) ... [2018-11-23 11:59:58,870 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:59:58" (1/1) ... [2018-11-23 11:59:59,089 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:59:58" (1/1) ... [2018-11-23 11:59:59,134 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:59:58" (1/1) ... [2018-11-23 11:59:59,345 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:59:58" (1/1) ... [2018-11-23 11:59:59,438 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 11:59:59,439 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 11:59:59,439 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 11:59:59,439 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 11:59:59,440 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:59:58" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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:10000 [2018-11-23 11:59:59,489 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mac_event_disconnected [2018-11-23 11:59:59,489 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mac_event_disconnected [2018-11-23 11:59:59,489 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_register [2018-11-23 11:59:59,489 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_register [2018-11-23 11:59:59,490 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2018-11-23 11:59:59,490 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2018-11-23 11:59:59,490 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2018-11-23 11:59:59,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_35_6 [2018-11-23 11:59:59,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_35_6 [2018-11-23 11:59:59,490 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-23 11:59:59,490 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-23 11:59:59,490 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_channel [2018-11-23 11:59:59,491 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_channel [2018-11-23 11:59:59,492 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mesh [2018-11-23 11:59:59,492 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mesh [2018-11-23 11:59:59,492 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2018-11-23 11:59:59,492 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-23 11:59:59,492 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2018-11-23 11:59:59,492 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ps_confirm_sleep [2018-11-23 11:59:59,492 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ps_confirm_sleep [2018-11-23 11:59:59,492 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2018-11-23 11:59:59,492 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2018-11-23 11:59:59,493 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-23 11:59:59,493 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-23 11:59:59,493 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-23 11:59:59,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2018-11-23 11:59:59,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2018-11-23 11:59:59,493 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2018-11-23 11:59:59,493 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd_async [2018-11-23 11:59:59,493 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd_async [2018-11-23 11:59:59,493 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_wep_keys [2018-11-23 11:59:59,493 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_wep_keys [2018-11-23 11:59:59,493 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_auth_to_authtype [2018-11-23 11:59:59,494 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_auth_to_authtype [2018-11-23 11:59:59,494 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2018-11-23 11:59:59,494 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2018-11-23 11:59:59,494 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_reg [2018-11-23 11:59:59,494 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_reg [2018-11-23 11:59:59,494 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_eth_stop [2018-11-23 11:59:59,494 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_eth_stop [2018-11-23 11:59:59,494 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_adapter [2018-11-23 11:59:59,494 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_adapter [2018-11-23 11:59:59,494 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_iface_active [2018-11-23 11:59:59,495 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_iface_active [2018-11-23 11:59:59,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_16_5 [2018-11-23 11:59:59,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_16_5 [2018-11-23 11:59:59,497 INFO L130 BoogieDeclarations]: Found specification of procedure _internal_start_scan [2018-11-23 11:59:59,497 INFO L138 BoogieDeclarations]: Found implementation of procedure _internal_start_scan [2018-11-23 11:59:59,497 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_ps_mode [2018-11-23 11:59:59,497 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_ps_mode [2018-11-23 11:59:59,497 INFO L130 BoogieDeclarations]: Found specification of procedure add_ie_rates [2018-11-23 11:59:59,497 INFO L138 BoogieDeclarations]: Found implementation of procedure add_ie_rates [2018-11-23 11:59:59,497 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_mesh [2018-11-23 11:59:59,497 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_mesh [2018-11-23 11:59:59,498 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom_len [2018-11-23 11:59:59,498 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom_len [2018-11-23 11:59:59,498 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2018-11-23 11:59:59,498 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async [2018-11-23 11:59:59,498 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async [2018-11-23 11:59:59,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2018-11-23 11:59:59,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2018-11-23 11:59:59,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 11:59:59,498 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_free [2018-11-23 11:59:59,498 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-23 11:59:59,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2018-11-23 11:59:59,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2018-11-23 11:59:59,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2018-11-23 11:59:59,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2018-11-23 11:59:59,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2018-11-23 11:59:59,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2018-11-23 11:59:59,499 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-23 11:59:59,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_82 [2018-11-23 11:59:59,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_82 [2018-11-23 11:59:59,499 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_disconnect [2018-11-23 11:59:59,499 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_disconnect [2018-11-23 11:59:59,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_88 [2018-11-23 11:59:59,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_88 [2018-11-23 11:59:59,500 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2018-11-23 11:59:59,500 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2018-11-23 11:59:59,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2018-11-23 11:59:59,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2018-11-23 11:59:59,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2018-11-23 11:59:59,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2018-11-23 11:59:59,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2018-11-23 11:59:59,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2018-11-23 11:59:59,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2018-11-23 11:59:59,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2018-11-23 11:59:59,500 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 11:59:59,501 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_stop [2018-11-23 11:59:59,501 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_stop [2018-11-23 11:59:59,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-23 11:59:59,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-23 11:59:59,501 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-23 11:59:59,501 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 11:59:59,501 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_complete_command [2018-11-23 11:59:59,501 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_complete_command [2018-11-23 11:59:59,501 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 11:59:59,501 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2018-11-23 11:59:59,501 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-23 11:59:59,502 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_snmp_mib [2018-11-23 11:59:59,502 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_snmp_mib [2018-11-23 11:59:59,502 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_11d_domain_info [2018-11-23 11:59:59,502 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_11d_domain_info [2018-11-23 11:59:59,502 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-23 11:59:59,502 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2018-11-23 11:59:59,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2018-11-23 11:59:59,502 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control [2018-11-23 11:59:59,502 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control [2018-11-23 11:59:59,502 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-23 11:59:59,502 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 11:59:59,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 11:59:59,503 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2018-11-23 11:59:59,503 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2018-11-23 11:59:59,503 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 11:59:59,503 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 11:59:59,503 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2018-11-23 11:59:59,503 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2018-11-23 11:59:59,503 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2018-11-23 11:59:59,503 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2018-11-23 11:59:59,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_driver_lock_of_lbs_private [2018-11-23 11:59:59,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_driver_lock_of_lbs_private [2018-11-23 11:59:59,504 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-23 11:59:59,504 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-23 11:59:59,504 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_ibss_joined [2018-11-23 11:59:59,504 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-23 11:59:59,504 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2018-11-23 11:59:59,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2018-11-23 11:59:59,504 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2018-11-23 11:59:59,504 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2018-11-23 11:59:59,504 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_dummy [2018-11-23 11:59:59,504 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_dummy [2018-11-23 11:59:59,504 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 11:59:59,504 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_multicast_list [2018-11-23 11:59:59,505 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_multicast_list [2018-11-23 11:59:59,505 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-23 11:59:59,505 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 11:59:59,505 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 11:59:59,505 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_thread [2018-11-23 11:59:59,505 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_thread [2018-11-23 11:59:59,505 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-23 11:59:59,505 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2018-11-23 11:59:59,505 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-23 11:59:59,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-23 11:59:59,505 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 11:59:59,506 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 11:59:59,506 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_read [2018-11-23 11:59:59,506 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_read [2018-11-23 11:59:59,506 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2018-11-23 11:59:59,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 11:59:59,507 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-23 11:59:59,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_82 [2018-11-23 11:59:59,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_82 [2018-11-23 11:59:59,508 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 11:59:59,508 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 11:59:59,508 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-23 11:59:59,508 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2018-11-23 11:59:59,508 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-23 11:59:59,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_driver_lock_of_lbs_private [2018-11-23 11:59:59,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_driver_lock_of_lbs_private [2018-11-23 11:59:59,508 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2018-11-23 11:59:59,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-23 11:59:59,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-23 11:59:59,508 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_bss_get_ie [2018-11-23 11:59:59,508 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 11:59:59,508 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 11:59:59,508 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2018-11-23 11:59:59,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2018-11-23 11:59:59,508 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_command_queue_empty [2018-11-23 11:59:59,509 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_command_queue_empty [2018-11-23 11:59:59,509 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2018-11-23 11:59:59,509 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_event [2018-11-23 11:59:59,509 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_event [2018-11-23 11:59:59,509 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-23 11:59:59,509 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-23 11:59:59,509 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-23 11:59:59,509 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2018-11-23 11:59:59,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-23 11:59:59,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 11:59:59,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 11:59:59,510 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mcast_addrs [2018-11-23 11:59:59,510 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mcast_addrs [2018-11-23 11:59:59,510 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___3 [2018-11-23 11:59:59,510 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___3 [2018-11-23 11:59:59,510 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___0 [2018-11-23 11:59:59,510 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___0 [2018-11-23 11:59:59,510 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 11:59:59,510 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2018-11-23 11:59:59,510 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_ssid_tlv [2018-11-23 11:59:59,510 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_ssid_tlv [2018-11-23 11:59:59,510 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_mesh_config_send [2018-11-23 11:59:59,510 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_mesh_config_send [2018-11-23 11:59:59,510 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_num_supported_channels [2018-11-23 11:59:59,510 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-23 11:59:59,510 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2018-11-23 11:59:59,510 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-23 11:59:59,510 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-23 11:59:59,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 11:59:59,511 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 11:59:59,511 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_register [2018-11-23 11:59:59,511 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_access [2018-11-23 11:59:59,511 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_access [2018-11-23 11:59:59,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_83 [2018-11-23 11:59:59,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_83 [2018-11-23 11:59:59,511 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-23 11:59:59,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_83 [2018-11-23 11:59:59,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_83 [2018-11-23 11:59:59,511 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2018-11-23 11:59:59,511 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2018-11-23 11:59:59,512 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2018-11-23 11:59:59,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2018-11-23 11:59:59,512 INFO L130 BoogieDeclarations]: Found specification of procedure generic_file_llseek [2018-11-23 11:59:59,512 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_free [2018-11-23 11:59:59,512 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_free [2018-11-23 11:59:59,512 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-23 11:59:59,512 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_reg [2018-11-23 11:59:59,512 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_reg [2018-11-23 11:59:59,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-23 11:59:59,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-23 11:59:59,512 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-23 11:59:59,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 11:59:59,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 11:59:59,513 INFO L130 BoogieDeclarations]: Found specification of procedure regulatory_hint [2018-11-23 11:59:59,513 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2018-11-23 11:59:59,513 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_unregister [2018-11-23 11:59:59,513 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_key_material [2018-11-23 11:59:59,513 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_key_material [2018-11-23 11:59:59,513 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2018-11-23 11:59:59,513 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 11:59:59,513 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2018-11-23 11:59:59,513 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_sleepparams_read [2018-11-23 11:59:59,513 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_sleepparams_read [2018-11-23 11:59:59,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2018-11-23 11:59:59,513 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_scan_done [2018-11-23 11:59:59,514 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2018-11-23 11:59:59,514 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2018-11-23 11:59:59,514 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-23 11:59:59,514 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-23 11:59:59,514 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_mesh [2018-11-23 11:59:59,514 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_mesh [2018-11-23 11:59:59,514 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-23 11:59:59,514 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-23 11:59:59,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2018-11-23 11:59:59,514 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_activated [2018-11-23 11:59:59,514 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_activated [2018-11-23 11:59:59,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-23 11:59:59,515 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_complete_command [2018-11-23 11:59:59,515 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_complete_command [2018-11-23 11:59:59,515 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2018-11-23 11:59:59,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 11:59:59,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2018-11-23 11:59:59,515 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 11:59:59,515 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 11:59:59,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2018-11-23 11:59:59,515 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2018-11-23 11:59:59,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 11:59:59,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-23 11:59:59,516 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-23 11:59:59,516 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-23 11:59:59,516 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2018-11-23 11:59:59,516 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2018-11-23 11:59:59,516 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss_width [2018-11-23 11:59:59,516 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_dev_open [2018-11-23 11:59:59,516 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_dev_open [2018-11-23 11:59:59,516 INFO L130 BoogieDeclarations]: Found specification of procedure print_ssid [2018-11-23 11:59:59,517 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_wep_keys [2018-11-23 11:59:59,517 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_wep_keys [2018-11-23 11:59:59,517 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2018-11-23 11:59:59,517 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 11:59:59,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 11:59:59,517 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 11:59:59,517 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-23 11:59:59,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-23 11:59:59,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2018-11-23 11:59:59,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2018-11-23 11:59:59,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2018-11-23 11:59:59,518 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_mcast [2018-11-23 11:59:59,518 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_mcast [2018-11-23 11:59:59,518 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2018-11-23 11:59:59,518 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-23 11:59:59,518 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_rates [2018-11-23 11:59:59,518 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_rates [2018-11-23 11:59:59,519 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2018-11-23 11:59:59,519 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2018-11-23 11:59:59,519 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-23 11:59:59,519 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-23 11:59:59,519 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_iface_type [2018-11-23 11:59:59,519 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_iface_type [2018-11-23 11:59:59,519 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_dev_open [2018-11-23 11:59:59,519 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_dev_open [2018-11-23 11:59:59,519 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2018-11-23 11:59:59,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 11:59:59,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 11:59:59,520 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2018-11-23 11:59:59,520 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get_channel [2018-11-23 11:59:59,520 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get_channel [2018-11-23 11:59:59,520 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2018-11-23 11:59:59,520 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2018-11-23 11:59:59,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2018-11-23 11:59:59,520 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2018-11-23 11:59:59,521 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2018-11-23 11:59:59,521 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2018-11-23 11:59:59,521 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_done [2018-11-23 11:59:59,521 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_done [2018-11-23 11:59:59,521 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-23 11:59:59,521 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-23 11:59:59,521 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2018-11-23 11:59:59,521 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2018-11-23 11:59:59,521 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2018-11-23 11:59:59,522 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-23 11:59:59,522 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_deep_sleep [2018-11-23 11:59:59,522 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_deep_sleep [2018-11-23 11:59:59,522 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex [2018-11-23 11:59:59,522 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex [2018-11-23 11:59:59,522 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-23 11:59:59,522 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-23 11:59:59,522 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_write [2018-11-23 11:59:59,522 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_write [2018-11-23 11:59:59,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2018-11-23 11:59:59,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2018-11-23 11:59:59,523 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_setup_firmware [2018-11-23 11:59:59,523 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_setup_firmware [2018-11-23 11:59:59,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 11:59:59,523 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-23 11:59:59,523 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-23 11:59:59,523 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config [2018-11-23 11:59:59,523 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config [2018-11-23 11:59:59,523 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_802_11_sleep_params [2018-11-23 11:59:59,523 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_802_11_sleep_params [2018-11-23 11:59:59,524 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 11:59:59,524 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_monitor_mode [2018-11-23 11:59:59,524 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_monitor_mode [2018-11-23 11:59:59,524 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___0 [2018-11-23 11:59:59,524 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___0 [2018-11-23 11:59:59,524 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___1 [2018-11-23 11:59:59,524 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___1 [2018-11-23 11:59:59,524 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___6 [2018-11-23 11:59:59,524 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___6 [2018-11-23 11:59:59,524 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2018-11-23 11:59:59,525 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___4 [2018-11-23 11:59:59,525 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___4 [2018-11-23 11:59:59,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-23 11:59:59,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-23 11:59:59,525 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2018-11-23 11:59:59,525 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_enable_rsn [2018-11-23 11:59:59,525 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_enable_rsn [2018-11-23 11:59:59,525 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_card [2018-11-23 11:59:59,525 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_card [2018-11-23 11:59:59,526 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-23 11:59:59,526 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2018-11-23 11:59:59,526 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_mic_failureevent [2018-11-23 11:59:59,526 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_mic_failureevent [2018-11-23 11:59:59,526 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_post [2018-11-23 11:59:59,526 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_post [2018-11-23 11:59:59,526 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 11:59:59,526 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2018-11-23 11:59:59,526 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_michael_mic_failure [2018-11-23 11:59:59,526 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_iface [2018-11-23 11:59:59,527 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_iface [2018-11-23 11:59:59,527 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_radio [2018-11-23 11:59:59,527 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_radio [2018-11-23 11:59:59,527 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_connect_result [2018-11-23 11:59:59,527 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_iface [2018-11-23 11:59:59,527 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_iface [2018-11-23 11:59:59,527 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-23 11:59:59,527 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-23 11:59:59,527 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2018-11-23 11:59:59,527 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2018-11-23 11:59:59,528 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_get_default_parameters [2018-11-23 11:59:59,528 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_get_default_parameters [2018-11-23 11:59:59,528 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_read [2018-11-23 11:59:59,528 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_read [2018-11-23 11:59:59,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-23 11:59:59,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-23 11:59:59,528 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-23 11:59:59,528 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config_send [2018-11-23 11:59:59,528 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config_send [2018-11-23 11:59:59,528 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2018-11-23 11:59:59,529 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee80211_get_channel [2018-11-23 11:59:59,529 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-23 11:59:59,529 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-23 11:59:59,529 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2018-11-23 11:59:59,529 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cleanup_and_insert_cmd [2018-11-23 11:59:59,529 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cleanup_and_insert_cmd [2018-11-23 11:59:59,529 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2018-11-23 11:59:59,529 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2018-11-23 11:59:59,529 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_host_sleep [2018-11-23 11:59:59,530 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_host_sleep [2018-11-23 11:59:59,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-23 11:59:59,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 11:59:59,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 11:59:59,530 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-23 11:59:59,530 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-23 11:59:59,530 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2018-11-23 11:59:59,530 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-11-23 11:59:59,530 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-11-23 12:00:19,270 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 12:04:57,248 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000) stderr output: (error "out of memory") [2018-11-23 12:04:57,250 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:225) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.checkSat(WrapperScript.java:116) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:214) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:173) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:718) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:709) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:548) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1427) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:630) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:205) ... 25 more [2018-11-23 12:04:57,252 INFO L168 Benchmark]: Toolchain (without parser) took 309123.62 ms. Allocated memory was 1.0 GB in the beginning and 2.1 GB in the end (delta: 1.1 GB). Free memory was 923.8 MB in the beginning and 1.2 GB in the end (delta: -242.5 MB). Peak memory consumption was 4.4 GB. Max. memory is 11.5 GB. [2018-11-23 12:04:57,255 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 12:04:57,256 INFO L168 Benchmark]: CACSL2BoogieTranslator took 10291.19 ms. Allocated memory was 1.0 GB in the beginning and 1.7 GB in the end (delta: 638.1 MB). Free memory was 923.8 MB in the beginning and 1.3 GB in the end (delta: -398.3 MB). Peak memory consumption was 610.3 MB. Max. memory is 11.5 GB. [2018-11-23 12:04:57,258 INFO L168 Benchmark]: Boogie Procedure Inliner took 379.43 ms. Allocated memory is still 1.7 GB. Free memory was 1.3 GB in the beginning and 1.2 GB in the end (delta: 142.0 MB). Peak memory consumption was 142.0 MB. Max. memory is 11.5 GB. [2018-11-23 12:04:57,259 INFO L168 Benchmark]: Boogie Preprocessor took 637.36 ms. Allocated memory is still 1.7 GB. Free memory was 1.2 GB in the beginning and 970.2 MB in the end (delta: 209.9 MB). Peak memory consumption was 209.9 MB. Max. memory is 11.5 GB. [2018-11-23 12:04:57,259 INFO L168 Benchmark]: RCFGBuilder took 297813.21 ms. Allocated memory was 1.7 GB in the beginning and 2.1 GB in the end (delta: 447.7 MB). Free memory was 970.2 MB in the beginning and 1.2 GB in the end (delta: -196.1 MB). Peak memory consumption was 3.8 GB. Max. memory is 11.5 GB. [2018-11-23 12:04:57,262 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 10291.19 ms. Allocated memory was 1.0 GB in the beginning and 1.7 GB in the end (delta: 638.1 MB). Free memory was 923.8 MB in the beginning and 1.3 GB in the end (delta: -398.3 MB). Peak memory consumption was 610.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 379.43 ms. Allocated memory is still 1.7 GB. Free memory was 1.3 GB in the beginning and 1.2 GB in the end (delta: 142.0 MB). Peak memory consumption was 142.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 637.36 ms. Allocated memory is still 1.7 GB. Free memory was 1.2 GB in the beginning and 970.2 MB in the end (delta: 209.9 MB). Peak memory consumption was 209.9 MB. Max. memory is 11.5 GB. * RCFGBuilder took 297813.21 ms. Allocated memory was 1.7 GB in the beginning and 2.1 GB in the end (delta: 447.7 MB). Free memory was 970.2 MB in the beginning and 1.2 GB in the end (delta: -196.1 MB). Peak memory consumption was 3.8 GB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) 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 12:04:58,591 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 12:04:58,593 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 12:04:58,601 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 12:04:58,602 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 12:04:58,602 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 12:04:58,603 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 12:04:58,604 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 12:04:58,606 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 12:04:58,606 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 12:04:58,607 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 12:04:58,607 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 12:04:58,608 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 12:04:58,608 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 12:04:58,610 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 12:04:58,610 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 12:04:58,611 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 12:04:58,612 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 12:04:58,614 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 12:04:58,615 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 12:04:58,616 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 12:04:58,617 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 12:04:58,619 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 12:04:58,619 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 12:04:58,619 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 12:04:58,620 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 12:04:58,620 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 12:04:58,621 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 12:04:58,621 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 12:04:58,623 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 12:04:58,623 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 12:04:58,623 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 12:04:58,624 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 12:04:58,624 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 12:04:58,624 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 12:04:58,625 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 12:04:58,625 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-11-23 12:04:58,636 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 12:04:58,637 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 12:04:58,637 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 12:04:58,638 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-23 12:04:58,638 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 12:04:58,638 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 12:04:58,639 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 12:04:58,639 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 12:04:58,639 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 12:04:58,640 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 12:04:58,640 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 12:04:58,640 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 12:04:58,640 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 12:04:58,640 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 12:04:58,640 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 12:04:58,640 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 12:04:58,641 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-23 12:04:58,641 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-23 12:04:58,641 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 12:04:58,641 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 12:04:58,641 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-23 12:04:58,641 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 12:04:58,642 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 12:04:58,642 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 12:04:58,642 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-23 12:04:58,642 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-23 12:04:58,642 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 12:04:58,642 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 12:04:58,642 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 12:04:58,643 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 12:04:58,643 INFO L133 SettingsManager]: * To the following directory=dump/ 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_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak 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 -> Kojak 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 -> 0f4d48019a73155949c64bb60238b1fa44c7c3f6 [2018-11-23 12:04:58,675 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 12:04:58,684 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 12:04:58,687 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 12:04:58,688 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 12:04:58,688 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 12:04:58,689 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-wireless-libertas-libertas_true-unreach-call.cil.c [2018-11-23 12:04:58,728 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/data/3fd427784/7b1be21183b74cec977d1a28f088b631/FLAG20ab8454f [2018-11-23 12:04:59,389 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 12:04:59,389 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-alloc-spinlock__drivers-net-wireless-libertas-libertas_true-unreach-call.cil.c [2018-11-23 12:04:59,454 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/data/3fd427784/7b1be21183b74cec977d1a28f088b631/FLAG20ab8454f [2018-11-23 12:04:59,754 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/data/3fd427784/7b1be21183b74cec977d1a28f088b631 [2018-11-23 12:04:59,756 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 12:04:59,757 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 12:04:59,758 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 12:04:59,758 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 12:04:59,760 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 12:04:59,761 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:04:59" (1/1) ... [2018-11-23 12:04:59,763 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e877b7e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:04:59, skipping insertion in model container [2018-11-23 12:04:59,763 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:04:59" (1/1) ... [2018-11-23 12:04:59,771 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 12:04:59,978 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 12:05:07,572 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 12:05:07,630 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 12:05:08,207 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 12:05:09,928 INFO L195 MainTranslator]: Completed translation [2018-11-23 12:05:09,929 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:05:09 WrapperNode [2018-11-23 12:05:09,929 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 12:05:09,929 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 12:05:09,930 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 12:05:09,930 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 12:05:09,934 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:05:09" (1/1) ... [2018-11-23 12:05:10,028 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:05:09" (1/1) ... [2018-11-23 12:05:10,290 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 12:05:10,291 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 12:05:10,291 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 12:05:10,291 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 12:05:10,297 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:05:09" (1/1) ... [2018-11-23 12:05:10,297 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:05:09" (1/1) ... [2018-11-23 12:05:10,362 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:05:09" (1/1) ... [2018-11-23 12:05:10,363 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:05:09" (1/1) ... [2018-11-23 12:05:10,544 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:05:09" (1/1) ... [2018-11-23 12:05:10,582 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:05:09" (1/1) ... [2018-11-23 12:05:10,738 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:05:09" (1/1) ... [2018-11-23 12:05:10,792 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 12:05:10,792 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 12:05:10,792 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 12:05:10,792 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 12:05:10,793 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:05:09" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_2d6e1012-c438-4aa8-9361-f35bb2268e1e/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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:10000 [2018-11-23 12:05:10,827 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mac_event_disconnected [2018-11-23 12:05:10,827 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mac_event_disconnected [2018-11-23 12:05:10,827 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_register [2018-11-23 12:05:10,827 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_register [2018-11-23 12:05:10,827 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2018-11-23 12:05:10,827 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2018-11-23 12:05:10,828 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2018-11-23 12:05:10,828 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_35_6 [2018-11-23 12:05:10,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_35_6 [2018-11-23 12:05:10,828 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-23 12:05:10,828 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-23 12:05:10,828 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_channel [2018-11-23 12:05:10,828 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_channel [2018-11-23 12:05:10,828 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mesh [2018-11-23 12:05:10,829 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mesh [2018-11-23 12:05:10,829 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2018-11-23 12:05:10,829 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-23 12:05:10,829 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2018-11-23 12:05:10,829 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ps_confirm_sleep [2018-11-23 12:05:10,829 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ps_confirm_sleep [2018-11-23 12:05:10,829 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2018-11-23 12:05:10,829 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2018-11-23 12:05:10,829 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-23 12:05:10,829 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-23 12:05:10,829 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-23 12:05:10,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2018-11-23 12:05:10,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2018-11-23 12:05:10,830 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2018-11-23 12:05:10,830 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd_async [2018-11-23 12:05:10,830 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd_async [2018-11-23 12:05:10,830 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_wep_keys [2018-11-23 12:05:10,830 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_wep_keys [2018-11-23 12:05:10,830 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_auth_to_authtype [2018-11-23 12:05:10,830 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_auth_to_authtype [2018-11-23 12:05:10,830 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2018-11-23 12:05:10,830 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2018-11-23 12:05:10,830 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_reg [2018-11-23 12:05:10,830 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_reg [2018-11-23 12:05:10,830 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_eth_stop [2018-11-23 12:05:10,830 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_eth_stop [2018-11-23 12:05:10,830 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_adapter [2018-11-23 12:05:10,831 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_adapter [2018-11-23 12:05:10,831 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_iface_active [2018-11-23 12:05:10,831 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_iface_active [2018-11-23 12:05:10,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_16_5 [2018-11-23 12:05:10,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_16_5 [2018-11-23 12:05:10,831 INFO L130 BoogieDeclarations]: Found specification of procedure _internal_start_scan [2018-11-23 12:05:10,831 INFO L138 BoogieDeclarations]: Found implementation of procedure _internal_start_scan [2018-11-23 12:05:10,831 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_ps_mode [2018-11-23 12:05:10,831 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_ps_mode [2018-11-23 12:05:10,831 INFO L130 BoogieDeclarations]: Found specification of procedure add_ie_rates [2018-11-23 12:05:10,831 INFO L138 BoogieDeclarations]: Found implementation of procedure add_ie_rates [2018-11-23 12:05:10,832 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_mesh [2018-11-23 12:05:10,832 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_mesh [2018-11-23 12:05:10,832 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom_len [2018-11-23 12:05:10,832 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom_len [2018-11-23 12:05:10,832 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2018-11-23 12:05:10,832 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async [2018-11-23 12:05:10,832 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async [2018-11-23 12:05:10,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2018-11-23 12:05:10,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2018-11-23 12:05:10,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 12:05:10,832 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_free [2018-11-23 12:05:10,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2018-11-23 12:05:10,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2018-11-23 12:05:10,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2018-11-23 12:05:10,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2018-11-23 12:05:10,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2018-11-23 12:05:10,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2018-11-23 12:05:10,836 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-23 12:05:10,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_82 [2018-11-23 12:05:10,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_82 [2018-11-23 12:05:10,837 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_disconnect [2018-11-23 12:05:10,837 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_disconnect [2018-11-23 12:05:10,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_88 [2018-11-23 12:05:10,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_88 [2018-11-23 12:05:10,837 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2018-11-23 12:05:10,837 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2018-11-23 12:05:10,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2018-11-23 12:05:10,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2018-11-23 12:05:10,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2018-11-23 12:05:10,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2018-11-23 12:05:10,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2018-11-23 12:05:10,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2018-11-23 12:05:10,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2018-11-23 12:05:10,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2018-11-23 12:05:10,838 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 12:05:10,838 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_stop [2018-11-23 12:05:10,838 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_stop [2018-11-23 12:05:10,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-23 12:05:10,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-23 12:05:10,838 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-23 12:05:10,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 12:05:10,839 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_complete_command [2018-11-23 12:05:10,839 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_complete_command [2018-11-23 12:05:10,839 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 12:05:10,839 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2018-11-23 12:05:10,839 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-23 12:05:10,839 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_snmp_mib [2018-11-23 12:05:10,839 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_snmp_mib [2018-11-23 12:05:10,839 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_11d_domain_info [2018-11-23 12:05:10,839 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_11d_domain_info [2018-11-23 12:05:10,839 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-23 12:05:10,839 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2018-11-23 12:05:10,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2018-11-23 12:05:10,840 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control [2018-11-23 12:05:10,840 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control [2018-11-23 12:05:10,840 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-23 12:05:10,840 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 12:05:10,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 12:05:10,840 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2018-11-23 12:05:10,840 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2018-11-23 12:05:10,840 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 12:05:10,840 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 12:05:10,840 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2018-11-23 12:05:10,841 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2018-11-23 12:05:10,841 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2018-11-23 12:05:10,841 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2018-11-23 12:05:10,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_driver_lock_of_lbs_private [2018-11-23 12:05:10,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_driver_lock_of_lbs_private [2018-11-23 12:05:10,841 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-23 12:05:10,841 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-23 12:05:10,841 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_ibss_joined [2018-11-23 12:05:10,841 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-23 12:05:10,841 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2018-11-23 12:05:10,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2018-11-23 12:05:10,841 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2018-11-23 12:05:10,842 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2018-11-23 12:05:10,842 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_dummy [2018-11-23 12:05:10,842 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_dummy [2018-11-23 12:05:10,842 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 12:05:10,842 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_multicast_list [2018-11-23 12:05:10,842 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_multicast_list [2018-11-23 12:05:10,842 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-23 12:05:10,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 12:05:10,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 12:05:10,842 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_thread [2018-11-23 12:05:10,842 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_thread [2018-11-23 12:05:10,842 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-23 12:05:10,843 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2018-11-23 12:05:10,843 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-23 12:05:10,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-23 12:05:10,843 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 12:05:10,843 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 12:05:10,843 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_read [2018-11-23 12:05:10,843 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_read [2018-11-23 12:05:10,843 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2018-11-23 12:05:10,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 12:05:10,843 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-23 12:05:10,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_82 [2018-11-23 12:05:10,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_82 [2018-11-23 12:05:10,843 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 12:05:10,844 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 12:05:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-23 12:05:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2018-11-23 12:05:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-23 12:05:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_driver_lock_of_lbs_private [2018-11-23 12:05:10,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_driver_lock_of_lbs_private [2018-11-23 12:05:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2018-11-23 12:05:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-23 12:05:10,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-23 12:05:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_bss_get_ie [2018-11-23 12:05:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 12:05:10,844 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 12:05:10,845 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2018-11-23 12:05:10,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2018-11-23 12:05:10,845 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_command_queue_empty [2018-11-23 12:05:10,845 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_command_queue_empty [2018-11-23 12:05:10,845 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2018-11-23 12:05:10,845 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_event [2018-11-23 12:05:10,845 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_event [2018-11-23 12:05:10,845 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-23 12:05:10,845 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 12:05:10,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 12:05:10,845 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-23 12:05:10,845 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-23 12:05:10,846 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2018-11-23 12:05:10,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-23 12:05:10,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-23 12:05:10,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 12:05:10,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-23 12:05:10,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 12:05:10,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 12:05:10,846 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mcast_addrs [2018-11-23 12:05:10,846 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mcast_addrs [2018-11-23 12:05:10,846 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___3 [2018-11-23 12:05:10,846 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___3 [2018-11-23 12:05:10,846 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___0 [2018-11-23 12:05:10,847 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___0 [2018-11-23 12:05:10,847 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 12:05:10,847 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2018-11-23 12:05:10,847 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_ssid_tlv [2018-11-23 12:05:10,847 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_ssid_tlv [2018-11-23 12:05:10,847 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_mesh_config_send [2018-11-23 12:05:10,847 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_mesh_config_send [2018-11-23 12:05:10,847 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_num_supported_channels [2018-11-23 12:05:10,847 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-23 12:05:10,847 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2018-11-23 12:05:10,847 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-23 12:05:10,847 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-23 12:05:10,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 12:05:10,848 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 12:05:10,848 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_register [2018-11-23 12:05:10,848 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_access [2018-11-23 12:05:10,848 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_access [2018-11-23 12:05:10,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_83 [2018-11-23 12:05:10,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_83 [2018-11-23 12:05:10,848 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-23 12:05:10,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_83 [2018-11-23 12:05:10,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_83 [2018-11-23 12:05:10,848 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2018-11-23 12:05:10,848 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2018-11-23 12:05:10,849 INFO L130 BoogieDeclarations]: Found specification of procedure generic_file_llseek [2018-11-23 12:05:10,849 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_free [2018-11-23 12:05:10,849 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_free [2018-11-23 12:05:10,849 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-23 12:05:10,849 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_reg [2018-11-23 12:05:10,849 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_reg [2018-11-23 12:05:10,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-23 12:05:10,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-23 12:05:10,849 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-23 12:05:10,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 12:05:10,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 12:05:10,849 INFO L130 BoogieDeclarations]: Found specification of procedure regulatory_hint [2018-11-23 12:05:10,850 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2018-11-23 12:05:10,850 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_unregister [2018-11-23 12:05:10,850 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_key_material [2018-11-23 12:05:10,850 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_key_material [2018-11-23 12:05:10,850 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2018-11-23 12:05:10,850 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 12:05:10,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-23 12:05:10,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 12:05:10,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 12:05:10,850 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2018-11-23 12:05:10,850 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 12:05:10,850 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_sleepparams_read [2018-11-23 12:05:10,851 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_sleepparams_read [2018-11-23 12:05:10,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2018-11-23 12:05:10,851 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_scan_done [2018-11-23 12:05:10,851 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2018-11-23 12:05:10,851 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2018-11-23 12:05:10,851 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-23 12:05:10,851 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-23 12:05:10,851 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_mesh [2018-11-23 12:05:10,851 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_mesh [2018-11-23 12:05:10,851 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-23 12:05:10,851 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-23 12:05:10,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2018-11-23 12:05:10,852 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_activated [2018-11-23 12:05:10,852 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_activated [2018-11-23 12:05:10,852 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_complete_command [2018-11-23 12:05:10,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_complete_command [2018-11-23 12:05:10,852 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2018-11-23 12:05:10,852 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 12:05:10,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2018-11-23 12:05:10,852 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 12:05:10,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 12:05:10,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2018-11-23 12:05:10,852 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2018-11-23 12:05:10,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 12:05:10,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-23 12:05:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-23 12:05:10,853 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-23 12:05:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2018-11-23 12:05:10,853 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2018-11-23 12:05:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss_width [2018-11-23 12:05:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_dev_open [2018-11-23 12:05:10,853 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_dev_open [2018-11-23 12:05:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure print_ssid [2018-11-23 12:05:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_wep_keys [2018-11-23 12:05:10,853 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_wep_keys [2018-11-23 12:05:10,854 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2018-11-23 12:05:10,854 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 12:05:10,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 12:05:10,854 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 12:05:10,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2018-11-23 12:05:10,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2018-11-23 12:05:10,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2018-11-23 12:05:10,854 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_mcast [2018-11-23 12:05:10,854 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_mcast [2018-11-23 12:05:10,854 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2018-11-23 12:05:10,855 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-23 12:05:10,855 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_rates [2018-11-23 12:05:10,855 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_rates [2018-11-23 12:05:10,855 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2018-11-23 12:05:10,855 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2018-11-23 12:05:10,855 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-23 12:05:10,855 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-23 12:05:10,855 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_iface_type [2018-11-23 12:05:10,855 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_iface_type [2018-11-23 12:05:10,855 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_dev_open [2018-11-23 12:05:10,855 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_dev_open [2018-11-23 12:05:10,855 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2018-11-23 12:05:10,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 12:05:10,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 12:05:10,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 12:05:10,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-23 12:05:10,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 12:05:10,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 12:05:10,856 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2018-11-23 12:05:10,856 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get_channel [2018-11-23 12:05:10,856 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get_channel [2018-11-23 12:05:10,856 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2018-11-23 12:05:10,856 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2018-11-23 12:05:10,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2018-11-23 12:05:10,856 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2018-11-23 12:05:10,857 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2018-11-23 12:05:10,857 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2018-11-23 12:05:10,857 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_done [2018-11-23 12:05:10,857 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_done [2018-11-23 12:05:10,857 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-23 12:05:10,857 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-23 12:05:10,857 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2018-11-23 12:05:10,857 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2018-11-23 12:05:10,857 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2018-11-23 12:05:10,857 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-23 12:05:10,857 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_deep_sleep [2018-11-23 12:05:10,857 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_deep_sleep [2018-11-23 12:05:10,857 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex [2018-11-23 12:05:10,858 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex [2018-11-23 12:05:10,858 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-23 12:05:10,858 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-23 12:05:10,858 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_write [2018-11-23 12:05:10,858 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_write [2018-11-23 12:05:10,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2018-11-23 12:05:10,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2018-11-23 12:05:10,858 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_setup_firmware [2018-11-23 12:05:10,858 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_setup_firmware [2018-11-23 12:05:10,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 12:05:10,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-23 12:05:10,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-23 12:05:10,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 12:05:10,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 12:05:10,859 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-23 12:05:10,859 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-23 12:05:10,859 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config [2018-11-23 12:05:10,859 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config [2018-11-23 12:05:10,859 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_802_11_sleep_params [2018-11-23 12:05:10,859 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_802_11_sleep_params [2018-11-23 12:05:10,859 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 12:05:10,859 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_monitor_mode [2018-11-23 12:05:10,859 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_monitor_mode [2018-11-23 12:05:10,859 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___0 [2018-11-23 12:05:10,859 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___0 [2018-11-23 12:05:10,860 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___1 [2018-11-23 12:05:10,860 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___1 [2018-11-23 12:05:10,860 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___6 [2018-11-23 12:05:10,860 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___6 [2018-11-23 12:05:10,860 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2018-11-23 12:05:10,860 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count___4 [2018-11-23 12:05:10,860 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count___4 [2018-11-23 12:05:10,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-23 12:05:10,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-23 12:05:10,860 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2018-11-23 12:05:10,860 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_enable_rsn [2018-11-23 12:05:10,860 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_enable_rsn [2018-11-23 12:05:10,860 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~C_INT [2018-11-23 12:05:10,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~C_INT [2018-11-23 12:05:10,861 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_card [2018-11-23 12:05:10,861 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_card [2018-11-23 12:05:10,861 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-23 12:05:10,861 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2018-11-23 12:05:10,861 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_mic_failureevent [2018-11-23 12:05:10,861 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_mic_failureevent [2018-11-23 12:05:10,861 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_post [2018-11-23 12:05:10,861 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_post [2018-11-23 12:05:10,861 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 12:05:10,861 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2018-11-23 12:05:10,861 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_michael_mic_failure [2018-11-23 12:05:10,861 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_iface [2018-11-23 12:05:10,862 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_iface [2018-11-23 12:05:10,862 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_radio [2018-11-23 12:05:10,862 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_radio [2018-11-23 12:05:10,862 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_connect_result [2018-11-23 12:05:10,862 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_iface [2018-11-23 12:05:10,862 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_iface [2018-11-23 12:05:10,862 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-23 12:05:10,862 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-23 12:05:10,862 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2018-11-23 12:05:10,862 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2018-11-23 12:05:10,862 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_get_default_parameters [2018-11-23 12:05:10,862 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_get_default_parameters [2018-11-23 12:05:10,862 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_read [2018-11-23 12:05:10,863 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_read [2018-11-23 12:05:10,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-23 12:05:10,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-23 12:05:10,863 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-23 12:05:10,863 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config_send [2018-11-23 12:05:10,863 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config_send [2018-11-23 12:05:10,863 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2018-11-23 12:05:10,863 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee80211_get_channel [2018-11-23 12:05:10,863 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-23 12:05:10,863 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-23 12:05:10,863 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2018-11-23 12:05:10,863 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cleanup_and_insert_cmd [2018-11-23 12:05:10,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cleanup_and_insert_cmd [2018-11-23 12:05:10,864 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2018-11-23 12:05:10,864 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2018-11-23 12:05:10,864 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_host_sleep [2018-11-23 12:05:10,864 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_host_sleep [2018-11-23 12:05:10,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 12:05:10,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 12:05:10,864 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-23 12:05:10,864 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-23 12:05:10,864 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2018-11-23 12:05:10,864 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-11-23 12:05:10,864 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-11-23 12:06:28,129 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 12:10:49,763 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000) stderr output: (error "out of memory") [2018-11-23 12:10:49,764 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:225) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.checkSat(WrapperScript.java:116) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:214) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:173) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:718) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:709) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:548) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1427) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:630) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:205) ... 25 more [2018-11-23 12:10:49,767 INFO L168 Benchmark]: Toolchain (without parser) took 350009.68 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 282.6 MB). Free memory was 911.6 MB in the beginning and 840.8 MB in the end (delta: 70.8 MB). Peak memory consumption was 3.9 GB. Max. memory is 11.5 GB. [2018-11-23 12:10:49,768 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 12:10:49,768 INFO L168 Benchmark]: CACSL2BoogieTranslator took 10171.38 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 570.9 MB). Free memory was 911.6 MB in the beginning and 1.4 GB in the end (delta: -446.5 MB). Peak memory consumption was 773.9 MB. Max. memory is 11.5 GB. [2018-11-23 12:10:49,769 INFO L168 Benchmark]: Boogie Procedure Inliner took 360.92 ms. Allocated memory is still 1.6 GB. Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 128.3 MB). Peak memory consumption was 128.3 MB. Max. memory is 11.5 GB. [2018-11-23 12:10:49,769 INFO L168 Benchmark]: Boogie Preprocessor took 501.39 ms. Allocated memory is still 1.6 GB. Free memory was 1.2 GB in the beginning and 994.4 MB in the end (delta: 235.3 MB). Peak memory consumption was 235.3 MB. Max. memory is 11.5 GB. [2018-11-23 12:10:49,772 INFO L168 Benchmark]: RCFGBuilder took 338973.82 ms. Allocated memory was 1.6 GB in the beginning and 1.3 GB in the end (delta: -288.4 MB). Free memory was 994.4 MB in the beginning and 840.8 MB in the end (delta: 153.6 MB). Peak memory consumption was 3.4 GB. Max. memory is 11.5 GB. [2018-11-23 12:10:49,774 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 10171.38 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 570.9 MB). Free memory was 911.6 MB in the beginning and 1.4 GB in the end (delta: -446.5 MB). Peak memory consumption was 773.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 360.92 ms. Allocated memory is still 1.6 GB. Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 128.3 MB). Peak memory consumption was 128.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 501.39 ms. Allocated memory is still 1.6 GB. Free memory was 1.2 GB in the beginning and 994.4 MB in the end (delta: 235.3 MB). Peak memory consumption was 235.3 MB. Max. memory is 11.5 GB. * RCFGBuilder took 338973.82 ms. Allocated memory was 1.6 GB in the beginning and 1.3 GB in the end (delta: -288.4 MB). Free memory was 994.4 MB in the beginning and 840.8 MB in the end (delta: 153.6 MB). Peak memory consumption was 3.4 GB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...