./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__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_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-wireless-libertas-libertas_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/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 f4adf364d69ea416a961421f473cb3d7f78d4957 ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-wireless-libertas-libertas_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/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 f4adf364d69ea416a961421f473cb3d7f78d4957 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 06:11:03,003 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 06:11:03,005 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 06:11:03,014 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 06:11:03,015 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 06:11:03,015 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 06:11:03,017 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 06:11:03,018 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 06:11:03,020 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 06:11:03,021 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 06:11:03,021 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 06:11:03,022 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 06:11:03,022 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 06:11:03,023 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 06:11:03,024 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 06:11:03,025 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 06:11:03,025 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 06:11:03,027 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 06:11:03,029 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 06:11:03,030 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 06:11:03,031 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 06:11:03,032 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 06:11:03,034 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 06:11:03,034 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 06:11:03,034 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 06:11:03,035 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 06:11:03,036 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 06:11:03,037 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 06:11:03,038 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 06:11:03,039 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 06:11:03,039 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 06:11:03,040 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 06:11:03,040 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 06:11:03,040 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 06:11:03,041 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 06:11:03,041 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 06:11:03,042 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-11-23 06:11:03,054 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 06:11:03,054 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 06:11:03,055 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 06:11:03,055 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-23 06:11:03,055 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 06:11:03,055 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 06:11:03,056 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 06:11:03,057 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 06:11:03,057 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 06:11:03,057 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 06:11:03,057 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 06:11:03,057 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 06:11:03,057 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 06:11:03,058 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 06:11:03,058 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 06:11:03,058 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-23 06:11:03,058 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-23 06:11:03,058 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 06:11:03,058 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 06:11:03,059 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-23 06:11:03,059 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 06:11:03,059 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 06:11:03,059 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 06:11:03,059 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-23 06:11:03,059 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 06:11:03,060 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 06:11:03,062 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 06:11:03,062 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_44222f5a-9706-4a6d-b55a-4aeb03356bbf/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 -> f4adf364d69ea416a961421f473cb3d7f78d4957 [2018-11-23 06:11:03,086 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 06:11:03,095 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 06:11:03,097 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 06:11:03,098 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 06:11:03,098 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 06:11:03,098 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-wireless-libertas-libertas_true-unreach-call.cil.c [2018-11-23 06:11:03,140 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/data/676f193ec/368ccd925ca742dd964e7461d2a89887/FLAG906f815ee [2018-11-23 06:11:03,909 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 06:11:03,910 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-wireless-libertas-libertas_true-unreach-call.cil.c [2018-11-23 06:11:03,980 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/data/676f193ec/368ccd925ca742dd964e7461d2a89887/FLAG906f815ee [2018-11-23 06:11:04,414 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/data/676f193ec/368ccd925ca742dd964e7461d2a89887 [2018-11-23 06:11:04,418 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 06:11:04,419 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 06:11:04,420 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 06:11:04,420 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 06:11:04,423 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 06:11:04,423 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 06:11:04" (1/1) ... [2018-11-23 06:11:04,425 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e790b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:11:04, skipping insertion in model container [2018-11-23 06:11:04,425 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 06:11:04" (1/1) ... [2018-11-23 06:11:04,433 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 06:11:04,649 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 06:11:12,698 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 06:11:12,764 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 06:11:13,579 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 06:11:15,332 INFO L195 MainTranslator]: Completed translation [2018-11-23 06:11:15,332 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:11:15 WrapperNode [2018-11-23 06:11:15,332 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 06:11:15,333 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 06:11:15,333 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 06:11:15,333 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 06:11:15,339 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:11:15" (1/1) ... [2018-11-23 06:11:15,460 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:11:15" (1/1) ... [2018-11-23 06:11:15,863 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 06:11:15,863 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 06:11:15,864 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 06:11:15,864 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 06:11:15,872 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:11:15" (1/1) ... [2018-11-23 06:11:15,872 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:11:15" (1/1) ... [2018-11-23 06:11:15,936 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:11:15" (1/1) ... [2018-11-23 06:11:15,937 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:11:15" (1/1) ... [2018-11-23 06:11:16,194 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:11:15" (1/1) ... [2018-11-23 06:11:16,246 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:11:15" (1/1) ... [2018-11-23 06:11:16,474 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:11:15" (1/1) ... [2018-11-23 06:11:16,575 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 06:11:16,576 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 06:11:16,576 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 06:11:16,576 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 06:11:16,577 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:11:15" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/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 06:11:16,637 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mac_event_disconnected [2018-11-23 06:11:16,637 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mac_event_disconnected [2018-11-23 06:11:16,637 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_register [2018-11-23 06:11:16,637 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_register [2018-11-23 06:11:16,637 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2018-11-23 06:11:16,637 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2018-11-23 06:11:16,638 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2018-11-23 06:11:16,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_35_6 [2018-11-23 06:11:16,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_35_6 [2018-11-23 06:11:16,638 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-23 06:11:16,638 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-23 06:11:16,638 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_channel [2018-11-23 06:11:16,638 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_channel [2018-11-23 06:11:16,640 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mesh [2018-11-23 06:11:16,640 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mesh [2018-11-23 06:11:16,640 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2018-11-23 06:11:16,641 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-23 06:11:16,641 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2018-11-23 06:11:16,641 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ps_confirm_sleep [2018-11-23 06:11:16,641 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ps_confirm_sleep [2018-11-23 06:11:16,641 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2018-11-23 06:11:16,641 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2018-11-23 06:11:16,641 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-23 06:11:16,641 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-23 06:11:16,642 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-23 06:11:16,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2018-11-23 06:11:16,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2018-11-23 06:11:16,642 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2018-11-23 06:11:16,642 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 06:11:16,642 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 06:11:16,642 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd_async [2018-11-23 06:11:16,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd_async [2018-11-23 06:11:16,642 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_wep_keys [2018-11-23 06:11:16,643 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_wep_keys [2018-11-23 06:11:16,643 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_auth_to_authtype [2018-11-23 06:11:16,643 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_auth_to_authtype [2018-11-23 06:11:16,643 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2018-11-23 06:11:16,643 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2018-11-23 06:11:16,643 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_reg [2018-11-23 06:11:16,643 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_reg [2018-11-23 06:11:16,643 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_eth_stop [2018-11-23 06:11:16,644 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_eth_stop [2018-11-23 06:11:16,644 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_adapter [2018-11-23 06:11:16,644 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_adapter [2018-11-23 06:11:16,644 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_iface_active [2018-11-23 06:11:16,644 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_iface_active [2018-11-23 06:11:16,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_16_5 [2018-11-23 06:11:16,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_16_5 [2018-11-23 06:11:16,644 INFO L130 BoogieDeclarations]: Found specification of procedure _internal_start_scan [2018-11-23 06:11:16,645 INFO L138 BoogieDeclarations]: Found implementation of procedure _internal_start_scan [2018-11-23 06:11:16,645 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_ps_mode [2018-11-23 06:11:16,645 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_ps_mode [2018-11-23 06:11:16,645 INFO L130 BoogieDeclarations]: Found specification of procedure add_ie_rates [2018-11-23 06:11:16,645 INFO L138 BoogieDeclarations]: Found implementation of procedure add_ie_rates [2018-11-23 06:11:16,645 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_mesh [2018-11-23 06:11:16,645 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_mesh [2018-11-23 06:11:16,645 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom_len [2018-11-23 06:11:16,645 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom_len [2018-11-23 06:11:16,646 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2018-11-23 06:11:16,646 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async [2018-11-23 06:11:16,646 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async [2018-11-23 06:11:16,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2018-11-23 06:11:16,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2018-11-23 06:11:16,646 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_free [2018-11-23 06:11:16,646 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-23 06:11:16,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2018-11-23 06:11:16,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2018-11-23 06:11:16,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2018-11-23 06:11:16,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2018-11-23 06:11:16,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2018-11-23 06:11:16,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2018-11-23 06:11:16,647 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-23 06:11:16,647 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_disconnect [2018-11-23 06:11:16,647 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_disconnect [2018-11-23 06:11:16,647 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2018-11-23 06:11:16,647 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2018-11-23 06:11:16,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2018-11-23 06:11:16,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2018-11-23 06:11:16,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2018-11-23 06:11:16,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2018-11-23 06:11:16,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2018-11-23 06:11:16,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2018-11-23 06:11:16,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2018-11-23 06:11:16,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2018-11-23 06:11:16,648 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 06:11:16,649 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_stop [2018-11-23 06:11:16,649 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_stop [2018-11-23 06:11:16,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-23 06:11:16,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-23 06:11:16,649 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-23 06:11:16,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 06:11:16,649 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_complete_command [2018-11-23 06:11:16,649 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_complete_command [2018-11-23 06:11:16,649 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 06:11:16,650 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2018-11-23 06:11:16,650 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-23 06:11:16,650 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-23 06:11:16,650 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-23 06:11:16,650 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_snmp_mib [2018-11-23 06:11:16,650 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_snmp_mib [2018-11-23 06:11:16,650 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_11d_domain_info [2018-11-23 06:11:16,650 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_11d_domain_info [2018-11-23 06:11:16,650 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-23 06:11:16,651 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2018-11-23 06:11:16,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2018-11-23 06:11:16,651 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control [2018-11-23 06:11:16,651 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control [2018-11-23 06:11:16,651 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-23 06:11:16,651 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 06:11:16,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 06:11:16,651 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2018-11-23 06:11:16,651 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2018-11-23 06:11:16,652 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 06:11:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 06:11:16,652 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2018-11-23 06:11:16,652 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2018-11-23 06:11:16,652 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2018-11-23 06:11:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2018-11-23 06:11:16,652 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-23 06:11:16,652 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-23 06:11:16,652 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_ibss_joined [2018-11-23 06:11:16,653 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-23 06:11:16,653 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2018-11-23 06:11:16,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2018-11-23 06:11:16,653 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2018-11-23 06:11:16,653 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2018-11-23 06:11:16,653 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_dummy [2018-11-23 06:11:16,653 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_dummy [2018-11-23 06:11:16,653 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 06:11:16,653 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_multicast_list [2018-11-23 06:11:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_multicast_list [2018-11-23 06:11:16,654 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-23 06:11:16,654 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 06:11:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 06:11:16,654 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_thread [2018-11-23 06:11:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_thread [2018-11-23 06:11:16,654 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-23 06:11:16,654 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2018-11-23 06:11:16,654 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-23 06:11:16,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-23 06:11:16,655 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 06:11:16,655 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 06:11:16,655 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_read [2018-11-23 06:11:16,655 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_read [2018-11-23 06:11:16,655 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2018-11-23 06:11:16,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 06:11:16,655 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-23 06:11:16,655 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 06:11:16,655 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 06:11:16,656 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-23 06:11:16,656 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-23 06:11:16,656 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2018-11-23 06:11:16,656 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-23 06:11:16,656 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2018-11-23 06:11:16,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-23 06:11:16,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-23 06:11:16,656 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_bss_get_ie [2018-11-23 06:11:16,656 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 06:11:16,657 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 06:11:16,657 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2018-11-23 06:11:16,657 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2018-11-23 06:11:16,657 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_command_queue_empty [2018-11-23 06:11:16,657 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_command_queue_empty [2018-11-23 06:11:16,657 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2018-11-23 06:11:16,657 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_event [2018-11-23 06:11:16,657 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_event [2018-11-23 06:11:16,657 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-23 06:11:16,657 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-23 06:11:16,658 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-23 06:11:16,658 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2018-11-23 06:11:16,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-23 06:11:16,658 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-23 06:11:16,658 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-23 06:11:16,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 06:11:16,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 06:11:16,658 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mcast_addrs [2018-11-23 06:11:16,658 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mcast_addrs [2018-11-23 06:11:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___3 [2018-11-23 06:11:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___3 [2018-11-23 06:11:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___0 [2018-11-23 06:11:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___0 [2018-11-23 06:11:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 06:11:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2018-11-23 06:11:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_ssid_tlv [2018-11-23 06:11:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_ssid_tlv [2018-11-23 06:11:16,659 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_mesh_config_send [2018-11-23 06:11:16,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_mesh_config_send [2018-11-23 06:11:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_num_supported_channels [2018-11-23 06:11:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-23 06:11:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2018-11-23 06:11:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-23 06:11:16,660 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-23 06:11:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 06:11:16,660 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 06:11:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_register [2018-11-23 06:11:16,660 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_access [2018-11-23 06:11:16,661 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_access [2018-11-23 06:11:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-23 06:11:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2018-11-23 06:11:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2018-11-23 06:11:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2018-11-23 06:11:16,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2018-11-23 06:11:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure generic_file_llseek [2018-11-23 06:11:16,661 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_free [2018-11-23 06:11:16,661 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_free [2018-11-23 06:11:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-23 06:11:16,662 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-23 06:11:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-23 06:11:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_reg [2018-11-23 06:11:16,662 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_reg [2018-11-23 06:11:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-23 06:11:16,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-23 06:11:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-23 06:11:16,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 06:11:16,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 06:11:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure regulatory_hint [2018-11-23 06:11:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2018-11-23 06:11:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_unregister [2018-11-23 06:11:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_key_material [2018-11-23 06:11:16,663 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_key_material [2018-11-23 06:11:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2018-11-23 06:11:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 06:11:16,663 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2018-11-23 06:11:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_sleepparams_read [2018-11-23 06:11:16,664 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_sleepparams_read [2018-11-23 06:11:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2018-11-23 06:11:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_scan_done [2018-11-23 06:11:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2018-11-23 06:11:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2018-11-23 06:11:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-23 06:11:16,664 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-23 06:11:16,664 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_mesh [2018-11-23 06:11:16,664 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_mesh [2018-11-23 06:11:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-23 06:11:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-23 06:11:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2018-11-23 06:11:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_activated [2018-11-23 06:11:16,665 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_activated [2018-11-23 06:11:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-23 06:11:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_complete_command [2018-11-23 06:11:16,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_complete_command [2018-11-23 06:11:16,665 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2018-11-23 06:11:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 06:11:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2018-11-23 06:11:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 06:11:16,666 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 06:11:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2018-11-23 06:11:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2018-11-23 06:11:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 06:11:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-23 06:11:16,666 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-23 06:11:16,666 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2018-11-23 06:11:16,667 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2018-11-23 06:11:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss_width [2018-11-23 06:11:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_dev_open [2018-11-23 06:11:16,667 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_dev_open [2018-11-23 06:11:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure print_ssid [2018-11-23 06:11:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_wep_keys [2018-11-23 06:11:16,667 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_wep_keys [2018-11-23 06:11:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2018-11-23 06:11:16,667 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 06:11:16,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 06:11:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 06:11:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-23 06:11:16,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-23 06:11:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_mcast [2018-11-23 06:11:16,668 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_mcast [2018-11-23 06:11:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-23 06:11:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_rates [2018-11-23 06:11:16,668 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_rates [2018-11-23 06:11:16,668 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2018-11-23 06:11:16,668 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2018-11-23 06:11:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-23 06:11:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-23 06:11:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_iface_type [2018-11-23 06:11:16,669 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_iface_type [2018-11-23 06:11:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_dev_open [2018-11-23 06:11:16,669 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_dev_open [2018-11-23 06:11:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2018-11-23 06:11:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 06:11:16,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 06:11:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2018-11-23 06:11:16,669 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get_channel [2018-11-23 06:11:16,670 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get_channel [2018-11-23 06:11:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2018-11-23 06:11:16,670 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2018-11-23 06:11:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2018-11-23 06:11:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2018-11-23 06:11:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_18 [2018-11-23 06:11:16,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_18 [2018-11-23 06:11:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2018-11-23 06:11:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_17 [2018-11-23 06:11:16,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_17 [2018-11-23 06:11:16,670 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2018-11-23 06:11:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_done [2018-11-23 06:11:16,671 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_done [2018-11-23 06:11:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-23 06:11:16,671 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-23 06:11:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2018-11-23 06:11:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2018-11-23 06:11:16,671 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2018-11-23 06:11:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-23 06:11:16,671 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_deep_sleep [2018-11-23 06:11:16,672 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_deep_sleep [2018-11-23 06:11:16,672 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex [2018-11-23 06:11:16,672 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex [2018-11-23 06:11:16,672 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-23 06:11:16,672 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-23 06:11:16,672 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_write [2018-11-23 06:11:16,672 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_write [2018-11-23 06:11:16,672 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_setup_firmware [2018-11-23 06:11:16,672 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_setup_firmware [2018-11-23 06:11:16,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 06:11:16,673 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-23 06:11:16,673 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-23 06:11:16,673 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config [2018-11-23 06:11:16,673 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config [2018-11-23 06:11:16,673 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_802_11_sleep_params [2018-11-23 06:11:16,673 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_802_11_sleep_params [2018-11-23 06:11:16,673 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 06:11:16,673 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_monitor_mode [2018-11-23 06:11:16,673 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_monitor_mode [2018-11-23 06:11:16,673 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2018-11-23 06:11:16,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-23 06:11:16,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-23 06:11:16,674 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2018-11-23 06:11:16,674 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_enable_rsn [2018-11-23 06:11:16,674 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_enable_rsn [2018-11-23 06:11:16,674 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_card [2018-11-23 06:11:16,674 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_card [2018-11-23 06:11:16,674 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-23 06:11:16,674 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2018-11-23 06:11:16,674 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_mic_failureevent [2018-11-23 06:11:16,674 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_mic_failureevent [2018-11-23 06:11:16,674 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_post [2018-11-23 06:11:16,675 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_post [2018-11-23 06:11:16,675 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 06:11:16,675 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2018-11-23 06:11:16,675 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_michael_mic_failure [2018-11-23 06:11:16,675 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_iface [2018-11-23 06:11:16,675 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_iface [2018-11-23 06:11:16,675 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_radio [2018-11-23 06:11:16,675 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_radio [2018-11-23 06:11:16,675 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_connect_result [2018-11-23 06:11:16,675 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_iface [2018-11-23 06:11:16,676 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_iface [2018-11-23 06:11:16,676 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-23 06:11:16,676 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-23 06:11:16,676 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2018-11-23 06:11:16,676 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2018-11-23 06:11:16,676 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_get_default_parameters [2018-11-23 06:11:16,676 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_get_default_parameters [2018-11-23 06:11:16,676 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_read [2018-11-23 06:11:16,676 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_read [2018-11-23 06:11:16,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-23 06:11:16,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-23 06:11:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-23 06:11:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config_send [2018-11-23 06:11:16,677 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config_send [2018-11-23 06:11:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2018-11-23 06:11:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee80211_get_channel [2018-11-23 06:11:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-23 06:11:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-23 06:11:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2018-11-23 06:11:16,677 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cleanup_and_insert_cmd [2018-11-23 06:11:16,678 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cleanup_and_insert_cmd [2018-11-23 06:11:16,678 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2018-11-23 06:11:16,678 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2018-11-23 06:11:16,678 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_host_sleep [2018-11-23 06:11:16,678 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_host_sleep [2018-11-23 06:11:16,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-23 06:11:16,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 06:11:16,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 06:11:16,678 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-23 06:11:16,678 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-23 06:11:16,678 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2018-11-23 06:11:16,679 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-11-23 06:11:16,679 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-11-23 06:11:30,601 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 06:16:56,481 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000) stderr output: (error "out of memory") [2018-11-23 06:16:56,483 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:225) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.checkSat(WrapperScript.java:116) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:214) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:173) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:718) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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 06:16:56,485 INFO L168 Benchmark]: Toolchain (without parser) took 352067.24 ms. Allocated memory was 1.0 GB in the beginning and 3.4 GB in the end (delta: 2.4 GB). Free memory was 923.2 MB in the beginning and 2.2 GB in the end (delta: -1.2 GB). Peak memory consumption was 4.2 GB. Max. memory is 11.5 GB. [2018-11-23 06:16:56,487 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 982.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 06:16:56,487 INFO L168 Benchmark]: CACSL2BoogieTranslator took 10912.72 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 613.9 MB). Free memory was 923.2 MB in the beginning and 1.4 GB in the end (delta: -448.4 MB). Peak memory consumption was 598.3 MB. Max. memory is 11.5 GB. [2018-11-23 06:16:56,488 INFO L168 Benchmark]: Boogie Procedure Inliner took 530.35 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: 127.5 MB). Peak memory consumption was 127.5 MB. Max. memory is 11.5 GB. [2018-11-23 06:16:56,488 INFO L168 Benchmark]: Boogie Preprocessor took 711.83 ms. Allocated memory is still 1.6 GB. Free memory was 1.2 GB in the beginning and 1.0 GB in the end (delta: 223.2 MB). Peak memory consumption was 223.2 MB. Max. memory is 11.5 GB. [2018-11-23 06:16:56,489 INFO L168 Benchmark]: RCFGBuilder took 339909.28 ms. Allocated memory was 1.6 GB in the beginning and 3.4 GB in the end (delta: 1.7 GB). Free memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: -1.1 GB). Peak memory consumption was 3.7 GB. Max. memory is 11.5 GB. [2018-11-23 06:16:56,492 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 982.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 10912.72 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 613.9 MB). Free memory was 923.2 MB in the beginning and 1.4 GB in the end (delta: -448.4 MB). Peak memory consumption was 598.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 530.35 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: 127.5 MB). Peak memory consumption was 127.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 711.83 ms. Allocated memory is still 1.6 GB. Free memory was 1.2 GB in the beginning and 1.0 GB in the end (delta: 223.2 MB). Peak memory consumption was 223.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 339909.28 ms. Allocated memory was 1.6 GB in the beginning and 3.4 GB in the end (delta: 1.7 GB). Free memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: -1.1 GB). Peak memory consumption was 3.7 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 06:16:57,781 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 06:16:57,782 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 06:16:57,789 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 06:16:57,790 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 06:16:57,790 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 06:16:57,791 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 06:16:57,792 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 06:16:57,793 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 06:16:57,794 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 06:16:57,795 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 06:16:57,795 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 06:16:57,795 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 06:16:57,796 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 06:16:57,797 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 06:16:57,798 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 06:16:57,798 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 06:16:57,799 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 06:16:57,801 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 06:16:57,802 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 06:16:57,803 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 06:16:57,803 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 06:16:57,805 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 06:16:57,805 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 06:16:57,805 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 06:16:57,806 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 06:16:57,807 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 06:16:57,807 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 06:16:57,808 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 06:16:57,809 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 06:16:57,809 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 06:16:57,809 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 06:16:57,810 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 06:16:57,810 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 06:16:57,810 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 06:16:57,811 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 06:16:57,811 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2018-11-23 06:16:57,822 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 06:16:57,822 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 06:16:57,823 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 06:16:57,823 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-23 06:16:57,823 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 06:16:57,824 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 06:16:57,824 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 06:16:57,824 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 06:16:57,824 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 06:16:57,824 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 06:16:57,824 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 06:16:57,824 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 06:16:57,825 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 06:16:57,825 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 06:16:57,825 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 06:16:57,825 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 06:16:57,825 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-23 06:16:57,825 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-23 06:16:57,825 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 06:16:57,825 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 06:16:57,826 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-23 06:16:57,826 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 06:16:57,826 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 06:16:57,826 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 06:16:57,826 INFO L133 SettingsManager]: * Use separate solver for trace checks=false [2018-11-23 06:16:57,826 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-23 06:16:57,826 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 06:16:57,827 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 06:16:57,827 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 06:16:57,827 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 06:16:57,827 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_44222f5a-9706-4a6d-b55a-4aeb03356bbf/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 -> f4adf364d69ea416a961421f473cb3d7f78d4957 [2018-11-23 06:16:57,854 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 06:16:57,862 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 06:16:57,864 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 06:16:57,865 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 06:16:57,866 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 06:16:57,866 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-wireless-libertas-libertas_true-unreach-call.cil.c [2018-11-23 06:16:57,902 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/data/d7328fd0e/744120cd87ad44f88e14d88dde585ac4/FLAG831bdc138 [2018-11-23 06:16:58,575 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 06:16:58,576 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-usb-dev__drivers-net-wireless-libertas-libertas_true-unreach-call.cil.c [2018-11-23 06:16:58,633 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/data/d7328fd0e/744120cd87ad44f88e14d88dde585ac4/FLAG831bdc138 [2018-11-23 06:16:58,884 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/bin-2019/ukojak/data/d7328fd0e/744120cd87ad44f88e14d88dde585ac4 [2018-11-23 06:16:58,887 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 06:16:58,888 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 06:16:58,889 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 06:16:58,889 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 06:16:58,892 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 06:16:58,892 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 06:16:58" (1/1) ... [2018-11-23 06:16:58,895 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60c628b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:16:58, skipping insertion in model container [2018-11-23 06:16:58,895 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 06:16:58" (1/1) ... [2018-11-23 06:16:58,903 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 06:16:59,112 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 06:17:06,011 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 06:17:06,068 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 06:17:06,763 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 06:17:08,188 INFO L195 MainTranslator]: Completed translation [2018-11-23 06:17:08,189 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:17:08 WrapperNode [2018-11-23 06:17:08,189 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 06:17:08,189 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 06:17:08,189 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 06:17:08,189 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 06:17:08,195 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:17:08" (1/1) ... [2018-11-23 06:17:08,287 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:17:08" (1/1) ... [2018-11-23 06:17:08,540 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 06:17:08,540 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 06:17:08,540 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 06:17:08,540 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 06:17:08,547 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:17:08" (1/1) ... [2018-11-23 06:17:08,547 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:17:08" (1/1) ... [2018-11-23 06:17:08,607 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:17:08" (1/1) ... [2018-11-23 06:17:08,608 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:17:08" (1/1) ... [2018-11-23 06:17:08,806 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:17:08" (1/1) ... [2018-11-23 06:17:08,845 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:17:08" (1/1) ... [2018-11-23 06:17:09,104 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:17:08" (1/1) ... [2018-11-23 06:17:09,157 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 06:17:09,158 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 06:17:09,158 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 06:17:09,158 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 06:17:09,159 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:17:08" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_44222f5a-9706-4a6d-b55a-4aeb03356bbf/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 06:17:09,196 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mac_event_disconnected [2018-11-23 06:17:09,197 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mac_event_disconnected [2018-11-23 06:17:09,197 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_register [2018-11-23 06:17:09,197 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_register [2018-11-23 06:17:09,197 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2018-11-23 06:17:09,197 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2018-11-23 06:17:09,197 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2018-11-23 06:17:09,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_35_6 [2018-11-23 06:17:09,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_35_6 [2018-11-23 06:17:09,198 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-23 06:17:09,198 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-23 06:17:09,198 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_channel [2018-11-23 06:17:09,198 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_channel [2018-11-23 06:17:09,199 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mesh [2018-11-23 06:17:09,199 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mesh [2018-11-23 06:17:09,199 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2018-11-23 06:17:09,199 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-23 06:17:09,199 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2018-11-23 06:17:09,199 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ps_confirm_sleep [2018-11-23 06:17:09,199 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ps_confirm_sleep [2018-11-23 06:17:09,199 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_host_sleep_cfg [2018-11-23 06:17:09,199 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_host_sleep_cfg [2018-11-23 06:17:09,200 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-23 06:17:09,200 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-23 06:17:09,200 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-23 06:17:09,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2018-11-23 06:17:09,200 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2018-11-23 06:17:09,200 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2018-11-23 06:17:09,200 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 06:17:09,200 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 06:17:09,200 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd_async [2018-11-23 06:17:09,200 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd_async [2018-11-23 06:17:09,200 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_wep_keys [2018-11-23 06:17:09,200 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_wep_keys [2018-11-23 06:17:09,200 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_auth_to_authtype [2018-11-23 06:17:09,201 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_auth_to_authtype [2018-11-23 06:17:09,201 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2018-11-23 06:17:09,201 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2018-11-23 06:17:09,201 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_get_reg [2018-11-23 06:17:09,201 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_get_reg [2018-11-23 06:17:09,201 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_eth_stop [2018-11-23 06:17:09,201 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_eth_stop [2018-11-23 06:17:09,201 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_free_adapter [2018-11-23 06:17:09,201 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_free_adapter [2018-11-23 06:17:09,201 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_iface_active [2018-11-23 06:17:09,201 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_iface_active [2018-11-23 06:17:09,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_16_5 [2018-11-23 06:17:09,202 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_16_5 [2018-11-23 06:17:09,202 INFO L130 BoogieDeclarations]: Found specification of procedure _internal_start_scan [2018-11-23 06:17:09,202 INFO L138 BoogieDeclarations]: Found implementation of procedure _internal_start_scan [2018-11-23 06:17:09,202 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_ps_mode [2018-11-23 06:17:09,202 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_ps_mode [2018-11-23 06:17:09,202 INFO L130 BoogieDeclarations]: Found specification of procedure add_ie_rates [2018-11-23 06:17:09,202 INFO L138 BoogieDeclarations]: Found implementation of procedure add_ie_rates [2018-11-23 06:17:09,202 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_mesh [2018-11-23 06:17:09,202 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_mesh [2018-11-23 06:17:09,202 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_ethtool_get_eeprom_len [2018-11-23 06:17:09,203 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_ethtool_get_eeprom_len [2018-11-23 06:17:09,203 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2018-11-23 06:17:09,203 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_async [2018-11-23 06:17:09,203 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_async [2018-11-23 06:17:09,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2018-11-23 06:17:09,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2018-11-23 06:17:09,203 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_free [2018-11-23 06:17:09,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2018-11-23 06:17:09,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lbs_exit_module_38_2 [2018-11-23 06:17:09,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2018-11-23 06:17:09,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2018-11-23 06:17:09,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_netdev_mqs [2018-11-23 06:17:09,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_netdev_mqs [2018-11-23 06:17:09,204 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2018-11-23 06:17:09,204 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_disconnect [2018-11-23 06:17:09,204 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_disconnect [2018-11-23 06:17:09,204 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2018-11-23 06:17:09,204 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2018-11-23 06:17:09,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2018-11-23 06:17:09,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2018-11-23 06:17:09,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2018-11-23 06:17:09,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2018-11-23 06:17:09,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2018-11-23 06:17:09,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2018-11-23 06:17:09,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2018-11-23 06:17:09,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2018-11-23 06:17:09,205 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 06:17:09,205 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_stop [2018-11-23 06:17:09,205 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_stop [2018-11-23 06:17:09,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-23 06:17:09,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-23 06:17:09,205 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-23 06:17:09,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 06:17:09,205 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_complete_command [2018-11-23 06:17:09,206 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_complete_command [2018-11-23 06:17:09,206 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 06:17:09,206 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2018-11-23 06:17:09,206 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-23 06:17:09,206 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-23 06:17:09,206 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-23 06:17:09,206 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_snmp_mib [2018-11-23 06:17:09,206 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_snmp_mib [2018-11-23 06:17:09,206 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_11d_domain_info [2018-11-23 06:17:09,206 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_11d_domain_info [2018-11-23 06:17:09,206 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-23 06:17:09,207 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2018-11-23 06:17:09,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2018-11-23 06:17:09,207 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_mac_control [2018-11-23 06:17:09,207 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_mac_control [2018-11-23 06:17:09,207 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-23 06:17:09,207 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 06:17:09,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 06:17:09,207 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_resume [2018-11-23 06:17:09,207 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_resume [2018-11-23 06:17:09,207 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 06:17:09,207 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 06:17:09,208 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2018-11-23 06:17:09,208 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2018-11-23 06:17:09,208 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_chandef_type [2018-11-23 06:17:09,208 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_get_chandef_type [2018-11-23 06:17:09,208 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-23 06:17:09,208 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-23 06:17:09,208 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_ibss_joined [2018-11-23 06:17:09,208 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-23 06:17:09,208 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2018-11-23 06:17:09,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2018-11-23 06:17:09,209 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2018-11-23 06:17:09,209 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2018-11-23 06:17:09,209 INFO L130 BoogieDeclarations]: Found specification of procedure write_file_dummy [2018-11-23 06:17:09,209 INFO L138 BoogieDeclarations]: Found implementation of procedure write_file_dummy [2018-11-23 06:17:09,209 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 06:17:09,209 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_multicast_list [2018-11-23 06:17:09,209 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_multicast_list [2018-11-23 06:17:09,209 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-23 06:17:09,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 06:17:09,209 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 06:17:09,210 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_thread [2018-11-23 06:17:09,210 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_thread [2018-11-23 06:17:09,210 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-23 06:17:09,210 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2018-11-23 06:17:09,210 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-23 06:17:09,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-23 06:17:09,210 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 06:17:09,210 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 06:17:09,210 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_read [2018-11-23 06:17:09,211 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_read [2018-11-23 06:17:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2018-11-23 06:17:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 06:17:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-23 06:17:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 06:17:09,211 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 06:17:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-23 06:17:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-23 06:17:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2018-11-23 06:17:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-23 06:17:09,211 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2018-11-23 06:17:09,212 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-23 06:17:09,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-23 06:17:09,212 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_bss_get_ie [2018-11-23 06:17:09,212 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 06:17:09,212 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 06:17:09,212 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cmd [2018-11-23 06:17:09,212 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cmd [2018-11-23 06:17:09,212 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_command_queue_empty [2018-11-23 06:17:09,212 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_command_queue_empty [2018-11-23 06:17:09,212 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2018-11-23 06:17:09,212 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_process_event [2018-11-23 06:17:09,213 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_process_event [2018-11-23 06:17:09,213 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-23 06:17:09,213 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 06:17:09,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 06:17:09,213 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-23 06:17:09,213 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-23 06:17:09,213 INFO L130 BoogieDeclarations]: Found specification of procedure ether_setup [2018-11-23 06:17:09,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-23 06:17:09,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-23 06:17:09,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 06:17:09,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-23 06:17:09,213 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-23 06:17:09,214 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-23 06:17:09,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 06:17:09,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 06:17:09,214 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_mcast_addrs [2018-11-23 06:17:09,214 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_mcast_addrs [2018-11-23 06:17:09,214 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___3 [2018-11-23 06:17:09,214 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___3 [2018-11-23 06:17:09,214 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex___0 [2018-11-23 06:17:09,214 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex___0 [2018-11-23 06:17:09,214 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 06:17:09,214 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2018-11-23 06:17:09,214 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_ssid_tlv [2018-11-23 06:17:09,215 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_ssid_tlv [2018-11-23 06:17:09,215 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_mesh_config_send [2018-11-23 06:17:09,215 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_mesh_config_send [2018-11-23 06:17:09,215 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_num_supported_channels [2018-11-23 06:17:09,215 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-23 06:17:09,215 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2018-11-23 06:17:09,215 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-23 06:17:09,215 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-23 06:17:09,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 06:17:09,215 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 06:17:09,215 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_register [2018-11-23 06:17:09,215 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_access [2018-11-23 06:17:09,216 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_access [2018-11-23 06:17:09,216 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-23 06:17:09,216 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2018-11-23 06:17:09,216 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2018-11-23 06:17:09,216 INFO L130 BoogieDeclarations]: Found specification of procedure generic_file_llseek [2018-11-23 06:17:09,216 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cfg_free [2018-11-23 06:17:09,216 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cfg_free [2018-11-23 06:17:09,216 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-23 06:17:09,216 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-23 06:17:09,216 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-23 06:17:09,216 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_reg [2018-11-23 06:17:09,217 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_reg [2018-11-23 06:17:09,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-23 06:17:09,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-23 06:17:09,217 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-23 06:17:09,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 06:17:09,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 06:17:09,217 INFO L130 BoogieDeclarations]: Found specification of procedure regulatory_hint [2018-11-23 06:17:09,217 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2018-11-23 06:17:09,217 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_unregister [2018-11-23 06:17:09,217 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_key_material [2018-11-23 06:17:09,217 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_key_material [2018-11-23 06:17:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2018-11-23 06:17:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 06:17:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-23 06:17:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 06:17:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 06:17:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2018-11-23 06:17:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 06:17:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_sleepparams_read [2018-11-23 06:17:09,218 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_sleepparams_read [2018-11-23 06:17:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2018-11-23 06:17:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_scan_done [2018-11-23 06:17:09,218 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2018-11-23 06:17:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2018-11-23 06:17:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-23 06:17:09,219 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-23 06:17:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_mesh [2018-11-23 06:17:09,219 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_mesh [2018-11-23 06:17:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-23 06:17:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-23 06:17:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2018-11-23 06:17:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_activated [2018-11-23 06:17:09,219 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_activated [2018-11-23 06:17:09,219 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_complete_command [2018-11-23 06:17:09,219 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_complete_command [2018-11-23 06:17:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2018-11-23 06:17:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 06:17:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2018-11-23 06:17:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 06:17:09,220 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 06:17:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2018-11-23 06:17:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2018-11-23 06:17:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 06:17:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-23 06:17:09,220 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-23 06:17:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2018-11-23 06:17:09,220 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2018-11-23 06:17:09,220 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss_width [2018-11-23 06:17:09,221 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_dev_open [2018-11-23 06:17:09,221 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_dev_open [2018-11-23 06:17:09,221 INFO L130 BoogieDeclarations]: Found specification of procedure print_ssid [2018-11-23 06:17:09,221 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_remove_wep_keys [2018-11-23 06:17:09,221 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_remove_wep_keys [2018-11-23 06:17:09,221 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2018-11-23 06:17:09,221 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 06:17:09,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 06:17:09,221 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 06:17:09,221 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_update_mcast [2018-11-23 06:17:09,221 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_update_mcast [2018-11-23 06:17:09,221 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-23 06:17:09,222 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_add_rates [2018-11-23 06:17:09,222 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_add_rates [2018-11-23 06:17:09,222 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2018-11-23 06:17:09,222 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2018-11-23 06:17:09,222 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-23 06:17:09,222 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-23 06:17:09,222 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_iface_type [2018-11-23 06:17:09,222 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_iface_type [2018-11-23 06:17:09,222 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_dev_open [2018-11-23 06:17:09,222 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_dev_open [2018-11-23 06:17:09,222 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2018-11-23 06:17:09,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 06:17:09,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 06:17:09,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 06:17:09,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-23 06:17:09,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 06:17:09,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 06:17:09,223 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2018-11-23 06:17:09,223 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_get_channel [2018-11-23 06:17:09,223 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_get_channel [2018-11-23 06:17:09,223 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_suspend [2018-11-23 06:17:09,223 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_suspend [2018-11-23 06:17:09,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2018-11-23 06:17:09,223 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2018-11-23 06:17:09,223 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_18 [2018-11-23 06:17:09,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_18 [2018-11-23 06:17:09,224 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2018-11-23 06:17:09,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_17 [2018-11-23 06:17:09,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_17 [2018-11-23 06:17:09,224 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_get_bss [2018-11-23 06:17:09,224 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_scan_done [2018-11-23 06:17:09,224 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_scan_done [2018-11-23 06:17:09,224 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-23 06:17:09,224 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-23 06:17:09,224 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2018-11-23 06:17:09,224 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2018-11-23 06:17:09,225 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2018-11-23 06:17:09,225 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-23 06:17:09,225 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_deep_sleep [2018-11-23 06:17:09,225 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_deep_sleep [2018-11-23 06:17:09,225 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_deb_hex [2018-11-23 06:17:09,225 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_deb_hex [2018-11-23 06:17:09,225 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-23 06:17:09,225 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-23 06:17:09,225 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_threshold_write [2018-11-23 06:17:09,225 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_threshold_write [2018-11-23 06:17:09,225 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_setup_firmware [2018-11-23 06:17:09,225 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_setup_firmware [2018-11-23 06:17:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 06:17:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-23 06:17:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-23 06:17:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 06:17:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 06:17:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-23 06:17:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-23 06:17:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config [2018-11-23 06:17:09,226 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config [2018-11-23 06:17:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_cmd_802_11_sleep_params [2018-11-23 06:17:09,226 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_cmd_802_11_sleep_params [2018-11-23 06:17:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 06:17:09,226 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_monitor_mode [2018-11-23 06:17:09,227 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_monitor_mode [2018-11-23 06:17:09,227 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2018-11-23 06:17:09,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-23 06:17:09,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-23 06:17:09,227 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2018-11-23 06:17:09,227 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_enable_rsn [2018-11-23 06:17:09,227 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_enable_rsn [2018-11-23 06:17:09,227 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~C_INT [2018-11-23 06:17:09,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~C_INT [2018-11-23 06:17:09,227 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_card [2018-11-23 06:17:09,227 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_card [2018-11-23 06:17:09,227 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-23 06:17:09,228 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2018-11-23 06:17:09,228 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_send_mic_failureevent [2018-11-23 06:17:09,228 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_send_mic_failureevent [2018-11-23 06:17:09,228 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_join_post [2018-11-23 06:17:09,228 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_join_post [2018-11-23 06:17:09,228 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 06:17:09,228 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2018-11-23 06:17:09,228 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_michael_mic_failure [2018-11-23 06:17:09,228 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_stop_iface [2018-11-23 06:17:09,228 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_stop_iface [2018-11-23 06:17:09,228 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_radio [2018-11-23 06:17:09,228 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_radio [2018-11-23 06:17:09,229 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_connect_result [2018-11-23 06:17:09,229 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_start_iface [2018-11-23 06:17:09,229 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_start_iface [2018-11-23 06:17:09,229 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-23 06:17:09,229 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-23 06:17:09,229 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2018-11-23 06:17:09,229 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2018-11-23 06:17:09,229 INFO L130 BoogieDeclarations]: Found specification of procedure mesh_get_default_parameters [2018-11-23 06:17:09,229 INFO L138 BoogieDeclarations]: Found implementation of procedure mesh_get_default_parameters [2018-11-23 06:17:09,229 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_debugfs_read [2018-11-23 06:17:09,230 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_debugfs_read [2018-11-23 06:17:09,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-23 06:17:09,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-23 06:17:09,230 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-23 06:17:09,230 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_mesh_config_send [2018-11-23 06:17:09,230 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_mesh_config_send [2018-11-23 06:17:09,230 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2018-11-23 06:17:09,230 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee80211_get_channel [2018-11-23 06:17:09,230 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-23 06:17:09,230 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-23 06:17:09,230 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2018-11-23 06:17:09,230 INFO L130 BoogieDeclarations]: Found specification of procedure __lbs_cleanup_and_insert_cmd [2018-11-23 06:17:09,231 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbs_cleanup_and_insert_cmd [2018-11-23 06:17:09,231 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2018-11-23 06:17:09,231 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2018-11-23 06:17:09,231 INFO L130 BoogieDeclarations]: Found specification of procedure lbs_set_host_sleep [2018-11-23 06:17:09,231 INFO L138 BoogieDeclarations]: Found implementation of procedure lbs_set_host_sleep [2018-11-23 06:17:09,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 06:17:09,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 06:17:09,231 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-23 06:17:09,231 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-23 06:17:09,231 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2018-11-23 06:17:09,231 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-11-23 06:17:09,231 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-11-23 06:18:17,401 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 06:22:15,738 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000) stderr output: (error "out of memory") [2018-11-23 06:22:15,740 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000)Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:225) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.checkSat(WrapperScript.java:116) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:214) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:173) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:718) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$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 06:22:15,742 INFO L168 Benchmark]: Toolchain (without parser) took 316854.61 ms. Allocated memory was 1.0 GB in the beginning and 3.8 GB in the end (delta: 2.8 GB). Free memory was 911.1 MB in the beginning and 1.1 GB in the end (delta: -162.5 MB). Peak memory consumption was 4.3 GB. Max. memory is 11.5 GB. [2018-11-23 06:22:15,743 INFO L168 Benchmark]: CDTParser took 0.12 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 06:22:15,743 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9300.45 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 559.9 MB). Free memory was 911.1 MB in the beginning and 1.0 GB in the end (delta: -94.1 MB). Peak memory consumption was 536.5 MB. Max. memory is 11.5 GB. [2018-11-23 06:22:15,744 INFO L168 Benchmark]: Boogie Procedure Inliner took 350.73 ms. Allocated memory is still 1.6 GB. Free memory was 1.0 GB in the beginning and 876.0 MB in the end (delta: 129.2 MB). Peak memory consumption was 129.2 MB. Max. memory is 11.5 GB. [2018-11-23 06:22:15,744 INFO L168 Benchmark]: Boogie Preprocessor took 617.39 ms. Allocated memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: -2.1 MB). Free memory was 876.0 MB in the beginning and 1.3 GB in the end (delta: -396.0 MB). Peak memory consumption was 239.4 MB. Max. memory is 11.5 GB. [2018-11-23 06:22:15,745 INFO L168 Benchmark]: RCFGBuilder took 306583.39 ms. Allocated memory was 1.6 GB in the beginning and 3.8 GB in the end (delta: 2.2 GB). Free memory was 1.3 GB in the beginning and 1.1 GB in the end (delta: 198.4 MB). Peak memory consumption was 4.1 GB. Max. memory is 11.5 GB. [2018-11-23 06:22:15,748 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 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 9300.45 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 559.9 MB). Free memory was 911.1 MB in the beginning and 1.0 GB in the end (delta: -94.1 MB). Peak memory consumption was 536.5 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 350.73 ms. Allocated memory is still 1.6 GB. Free memory was 1.0 GB in the beginning and 876.0 MB in the end (delta: 129.2 MB). Peak memory consumption was 129.2 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 617.39 ms. Allocated memory was 1.6 GB in the beginning and 1.6 GB in the end (delta: -2.1 MB). Free memory was 876.0 MB in the beginning and 1.3 GB in the end (delta: -396.0 MB). Peak memory consumption was 239.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 306583.39 ms. Allocated memory was 1.6 GB in the beginning and 3.8 GB in the end (delta: 2.2 GB). Free memory was 1.3 GB in the beginning and 1.1 GB in the end (delta: 198.4 MB). Peak memory consumption was 4.1 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...