/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain --traceabstraction.trace.refinement.strategy TAIPAN --traceabstraction.abstract.interpretation.mode USE_PREDICATES -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas_tf--libertas_tf.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fb55353 [2019-11-06 23:34:44,691 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-06 23:34:44,699 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-06 23:34:44,716 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-06 23:34:44,717 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-06 23:34:44,719 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-06 23:34:44,721 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-06 23:34:44,731 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-06 23:34:44,733 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-06 23:34:44,737 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-06 23:34:44,738 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-06 23:34:44,740 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-06 23:34:44,741 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-06 23:34:44,744 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-06 23:34:44,745 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-06 23:34:44,746 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-06 23:34:44,747 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-06 23:34:44,749 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-06 23:34:44,753 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-06 23:34:44,757 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-06 23:34:44,761 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-06 23:34:44,762 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-06 23:34:44,768 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-06 23:34:44,769 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-06 23:34:44,772 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-06 23:34:44,773 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-06 23:34:44,773 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-06 23:34:44,775 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-06 23:34:44,775 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-06 23:34:44,777 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-06 23:34:44,778 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-06 23:34:44,778 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-06 23:34:44,779 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-06 23:34:44,780 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-06 23:34:44,781 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-06 23:34:44,781 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-06 23:34:44,782 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-06 23:34:44,782 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-06 23:34:44,782 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-06 23:34:44,783 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-06 23:34:44,784 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-06 23:34:44,786 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-06 23:34:44,807 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-06 23:34:44,807 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-06 23:34:44,811 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-06 23:34:44,811 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-06 23:34:44,812 INFO L138 SettingsManager]: * Use SBE=true [2019-11-06 23:34:44,812 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-06 23:34:44,812 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-06 23:34:44,813 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-06 23:34:44,813 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-06 23:34:44,813 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-06 23:34:44,814 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-06 23:34:44,814 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-06 23:34:44,815 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-06 23:34:44,815 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-06 23:34:44,815 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-06 23:34:44,815 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-06 23:34:44,816 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-06 23:34:44,816 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-06 23:34:44,816 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-06 23:34:44,816 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-06 23:34:44,817 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-06 23:34:44,817 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-06 23:34:44,817 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-06 23:34:44,818 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-06 23:34:44,818 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-06 23:34:44,818 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-06 23:34:44,819 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-06 23:34:44,819 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-06 23:34:44,819 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Abstract interpretation Mode -> USE_PREDICATES [2019-11-06 23:34:45,090 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-06 23:34:45,108 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-06 23:34:45,112 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-06 23:34:45,113 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-06 23:34:45,113 INFO L275 PluginConnector]: CDTParser initialized [2019-11-06 23:34:45,114 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas_tf--libertas_tf.ko-entry_point.cil.out.i [2019-11-06 23:34:45,187 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4b7e83bd8/0ecf5cd7840b43b28f3aef2529f69e50/FLAGd5fb80758 [2019-11-06 23:34:46,055 INFO L306 CDTParser]: Found 1 translation units. [2019-11-06 23:34:46,056 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--libertas_tf--libertas_tf.ko-entry_point.cil.out.i [2019-11-06 23:34:46,108 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4b7e83bd8/0ecf5cd7840b43b28f3aef2529f69e50/FLAGd5fb80758 [2019-11-06 23:34:46,509 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4b7e83bd8/0ecf5cd7840b43b28f3aef2529f69e50 [2019-11-06 23:34:46,518 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-06 23:34:46,520 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-06 23:34:46,521 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-06 23:34:46,521 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-06 23:34:46,525 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-06 23:34:46,526 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 11:34:46" (1/1) ... [2019-11-06 23:34:46,529 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e3f6ae0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:34:46, skipping insertion in model container [2019-11-06 23:34:46,529 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 11:34:46" (1/1) ... [2019-11-06 23:34:46,537 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-06 23:34:46,680 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-06 23:34:49,450 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-06 23:34:49,545 INFO L188 MainTranslator]: Completed pre-run [2019-11-06 23:34:50,102 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-06 23:34:50,343 INFO L192 MainTranslator]: Completed translation [2019-11-06 23:34:50,344 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:34:50 WrapperNode [2019-11-06 23:34:50,344 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-06 23:34:50,345 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-06 23:34:50,345 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-06 23:34:50,345 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-06 23:34:50,363 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:34:50" (1/1) ... [2019-11-06 23:34:50,363 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:34:50" (1/1) ... [2019-11-06 23:34:50,486 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:34:50" (1/1) ... [2019-11-06 23:34:50,489 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:34:50" (1/1) ... [2019-11-06 23:34:50,716 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:34:50" (1/1) ... [2019-11-06 23:34:50,744 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:34:50" (1/1) ... [2019-11-06 23:34:50,792 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:34:50" (1/1) ... [2019-11-06 23:34:50,832 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-06 23:34:50,832 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-06 23:34:50,833 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-06 23:34:50,833 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-06 23:34:50,834 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 11:34:50" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-06 23:34:50,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-06 23:34:50,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-06 23:34:50,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2019-11-06 23:34:50,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-11-06 23:34:50,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2019-11-06 23:34:50,907 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-11-06 23:34:50,907 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-11-06 23:34:50,907 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-11-06 23:34:50,907 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-11-06 23:34:50,907 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-11-06 23:34:50,908 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-11-06 23:34:50,908 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-11-06 23:34:50,908 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-11-06 23:34:50,908 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2019-11-06 23:34:50,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-11-06 23:34:50,909 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-11-06 23:34:50,909 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-11-06 23:34:50,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-11-06 23:34:50,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-11-06 23:34:50,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_successfull_zalloc [2019-11-06 23:34:50,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-11-06 23:34:50,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-11-06 23:34:50,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-11-06 23:34:50,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-11-06 23:34:50,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-11-06 23:34:50,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-11-06 23:34:50,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-11-06 23:34:50,911 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-11-06 23:34:50,911 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-11-06 23:34:50,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_a4 [2019-11-06 23:34:50,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2019-11-06 23:34:50,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_qos_ctl [2019-11-06 23:34:50,912 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wiphy_dev [2019-11-06 23:34:50,912 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2019-11-06 23:34:50,912 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_RXCB [2019-11-06 23:34:50,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_info_clear_status [2019-11-06 23:34:50,912 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_DEV [2019-11-06 23:34:50,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_tx_rate [2019-11-06 23:34:50,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get [2019-11-06 23:34:50,913 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_deb_hex [2019-11-06 23:34:50,913 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_cmd_work [2019-11-06 23:34:50,913 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_setup_firmware [2019-11-06 23:34:50,913 INFO L138 BoogieDeclarations]: Found implementation of procedure command_timer_fn [2019-11-06 23:34:50,914 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_init_adapter [2019-11-06 23:34:50,914 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_free_adapter [2019-11-06 23:34:50,914 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_tx [2019-11-06 23:34:50,914 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_tx_work [2019-11-06 23:34:50,914 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_start [2019-11-06 23:34:50,914 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_stop [2019-11-06 23:34:50,914 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_add_interface [2019-11-06 23:34:50,915 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_remove_interface [2019-11-06 23:34:50,915 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_config [2019-11-06 23:34:50,915 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_prepare_multicast [2019-11-06 23:34:50,915 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_configure_filter [2019-11-06 23:34:50,915 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_bss_info_changed [2019-11-06 23:34:50,915 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_op_get_survey [2019-11-06 23:34:50,915 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_rx [2019-11-06 23:34:50,916 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_add_card [2019-11-06 23:34:50,916 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_remove_card [2019-11-06 23:34:50,916 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_send_tx_feedback [2019-11-06 23:34:50,916 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_bcn_sent [2019-11-06 23:34:50,916 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_init_module [2019-11-06 23:34:50,916 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_exit_module [2019-11-06 23:34:50,917 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2019-11-06 23:34:50,917 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2019-11-06 23:34:50,917 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2019-11-06 23:34:50,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ieee80211_ops_2 [2019-11-06 23:34:50,917 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2019-11-06 23:34:50,917 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2019-11-06 23:34:50,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2019-11-06 23:34:50,918 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2019-11-06 23:34:50,918 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-06 23:34:50,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2019-11-06 23:34:50,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2019-11-06 23:34:50,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2019-11-06 23:34:50,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2019-11-06 23:34:50,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2019-11-06 23:34:50,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_12 [2019-11-06 23:34:50,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_dequeue_13 [2019-11-06 23:34:50,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_dequeue_14 [2019-11-06 23:34:50,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_15 [2019-11-06 23:34:50,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_16 [2019-11-06 23:34:50,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_17 [2019-11-06 23:34:50,920 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-11-06 23:34:50,920 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-11-06 23:34:50,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-11-06 23:34:50,920 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-11-06 23:34:50,920 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-11-06 23:34:50,920 INFO L138 BoogieDeclarations]: Found implementation of procedure SET_IEEE80211_PERM_ADDR [2019-11-06 23:34:50,921 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_cmd_copyback [2019-11-06 23:34:50,921 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_geo_init [2019-11-06 23:34:50,921 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_update_hw_spec [2019-11-06 23:34:50,921 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_set_channel [2019-11-06 23:34:50,921 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_beacon_set [2019-11-06 23:34:50,921 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_beacon_ctrl [2019-11-06 23:34:50,922 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_queue_cmd [2019-11-06 23:34:50,922 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_submit_command [2019-11-06 23:34:50,922 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbtf_cleanup_and_insert_cmd [2019-11-06 23:34:50,922 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_cleanup_and_insert_cmd [2019-11-06 23:34:50,922 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_complete_command [2019-11-06 23:34:50,922 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_cmd_set_mac_multicast_addr [2019-11-06 23:34:50,922 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_set_mode [2019-11-06 23:34:50,923 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_set_bssid [2019-11-06 23:34:50,923 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_set_mac_address [2019-11-06 23:34:50,923 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_set_radio_control [2019-11-06 23:34:50,923 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_set_mac_control [2019-11-06 23:34:50,923 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_allocate_cmd_buffer [2019-11-06 23:34:50,923 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_free_cmd_buffer [2019-11-06 23:34:50,923 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_get_cmd_ctrl_node [2019-11-06 23:34:50,924 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_execute_next_command [2019-11-06 23:34:50,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbtf_cmd_async [2019-11-06 23:34:50,924 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_cmd_async [2019-11-06 23:34:50,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __lbtf_cmd [2019-11-06 23:34:50,924 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_cmd_response_rx [2019-11-06 23:34:50,924 INFO L138 BoogieDeclarations]: Found implementation of procedure lbtf_process_rx_command [2019-11-06 23:34:50,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-11-06 23:34:50,925 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-11-06 23:34:50,925 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-11-06 23:34:50,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_24 [2019-11-06 23:34:50,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_25 [2019-11-06 23:34:50,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_26 [2019-11-06 23:34:50,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_27 [2019-11-06 23:34:50,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_30 [2019-11-06 23:34:50,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_31 [2019-11-06 23:34:50,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_32 [2019-11-06 23:34:50,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2019-11-06 23:34:50,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2019-11-06 23:34:50,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2019-11-06 23:34:50,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2019-11-06 23:34:50,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2019-11-06 23:34:50,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-11-06 23:34:50,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-11-06 23:34:50,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-11-06 23:34:50,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-11-06 23:34:50,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2019-11-06 23:34:50,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-11-06 23:34:50,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2019-11-06 23:34:50,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2019-11-06 23:34:50,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2019-11-06 23:34:50,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2019-11-06 23:34:50,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2019-11-06 23:34:50,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-11-06 23:34:50,929 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2019-11-06 23:34:50,929 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-11-06 23:34:50,929 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-11-06 23:34:50,929 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-11-06 23:34:50,929 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-11-06 23:34:50,929 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-11-06 23:34:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-11-06 23:34:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-11-06 23:34:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-11-06 23:34:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-11-06 23:34:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-11-06 23:34:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-11-06 23:34:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-11-06 23:34:50,931 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-11-06 23:34:50,931 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-11-06 23:34:50,931 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2019-11-06 23:34:50,931 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-11-06 23:34:50,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_alloc_hw [2019-11-06 23:34:50,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get_tim [2019-11-06 23:34:50,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2019-11-06 23:34:50,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_buffered_bc [2019-11-06 23:34:50,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_register_hw [2019-11-06 23:34:50,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_rx_irqsafe [2019-11-06 23:34:50,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_stop_queues [2019-11-06 23:34:50,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status_irqsafe [2019-11-06 23:34:50,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_unregister_hw [2019-11-06 23:34:50,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2019-11-06 23:34:50,932 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-11-06 23:34:50,932 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-11-06 23:34:50,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-11-06 23:34:50,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-11-06 23:34:50,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-11-06 23:34:50,933 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2019-11-06 23:34:50,933 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-11-06 23:34:50,933 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2019-11-06 23:34:50,933 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-11-06 23:34:50,933 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-11-06 23:34:50,934 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-11-06 23:34:50,934 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2019-11-06 23:34:50,934 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2019-11-06 23:34:50,934 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2019-11-06 23:34:50,934 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-11-06 23:34:50,934 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-11-06 23:34:50,934 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-06 23:34:50,935 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-06 23:34:50,935 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-11-06 23:34:50,935 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-11-06 23:34:50,935 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2019-11-06 23:34:50,935 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-06 23:34:50,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-11-06 23:34:50,936 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-11-06 23:34:50,936 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2019-11-06 23:34:50,936 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-11-06 23:34:50,936 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-11-06 23:34:50,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-06 23:34:50,936 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-11-06 23:34:50,936 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-11-06 23:34:50,937 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-06 23:34:50,937 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-11-06 23:34:50,937 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-11-06 23:34:50,937 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-11-06 23:34:50,937 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-06 23:34:50,937 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-11-06 23:34:50,937 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-11-06 23:34:50,938 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-11-06 23:34:50,938 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-11-06 23:34:50,938 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-11-06 23:34:50,938 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-11-06 23:34:50,938 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-11-06 23:34:50,938 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-11-06 23:34:50,938 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-11-06 23:34:50,939 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-11-06 23:34:50,939 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-11-06 23:34:50,939 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-11-06 23:34:50,939 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-11-06 23:34:50,939 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-11-06 23:34:50,939 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-11-06 23:34:50,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_12 [2019-11-06 23:34:50,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_16 [2019-11-06 23:34:50,940 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-11-06 23:34:50,940 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2019-11-06 23:34:50,940 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2019-11-06 23:34:50,940 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-11-06 23:34:50,940 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-11-06 23:34:50,940 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-11-06 23:34:50,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2019-11-06 23:34:50,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2019-11-06 23:34:50,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2019-11-06 23:34:50,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2019-11-06 23:34:50,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_15 [2019-11-06 23:34:50,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_17 [2019-11-06 23:34:50,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2019-11-06 23:34:50,941 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2019-11-06 23:34:50,942 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-11-06 23:34:50,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-06 23:34:50,942 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-11-06 23:34:50,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-06 23:34:50,942 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-06 23:34:50,942 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2019-11-06 23:34:50,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_dequeue_13 [2019-11-06 23:34:50,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_dequeue_14 [2019-11-06 23:34:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2019-11-06 23:34:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2019-11-06 23:34:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-11-06 23:34:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-06 23:34:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2019-11-06 23:34:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2019-11-06 23:34:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-06 23:34:50,943 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-11-06 23:34:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-06 23:34:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-11-06 23:34:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-11-06 23:34:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-06 23:34:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-11-06 23:34:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-11-06 23:34:50,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-11-06 23:34:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-06 23:34:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-11-06 23:34:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-11-06 23:34:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_successfull_zalloc [2019-11-06 23:34:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-11-06 23:34:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-11-06 23:34:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-11-06 23:34:50,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-11-06 23:34:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-11-06 23:34:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-11-06 23:34:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2019-11-06 23:34:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2019-11-06 23:34:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2019-11-06 23:34:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ieee80211_ops_2 [2019-11-06 23:34:50,946 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2019-11-06 23:34:50,947 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2019-11-06 23:34:50,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2019-11-06 23:34:50,947 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2019-11-06 23:34:50,947 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-11-06 23:34:50,947 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-11-06 23:34:50,947 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-11-06 23:34:50,947 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_a4 [2019-11-06 23:34:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2019-11-06 23:34:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_qos_ctl [2019-11-06 23:34:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure set_wiphy_dev [2019-11-06 23:34:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2019-11-06 23:34:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_RXCB [2019-11-06 23:34:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_info_clear_status [2019-11-06 23:34:50,948 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-06 23:34:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_DEV [2019-11-06 23:34:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_tx_rate [2019-11-06 23:34:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_alloc_hw [2019-11-06 23:34:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_register_hw [2019-11-06 23:34:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_unregister_hw [2019-11-06 23:34:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2019-11-06 23:34:50,949 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_rx_irqsafe [2019-11-06 23:34:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status_irqsafe [2019-11-06 23:34:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get_tim [2019-11-06 23:34:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get [2019-11-06 23:34:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_buffered_bc [2019-11-06 23:34:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_stop_queues [2019-11-06 23:34:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2019-11-06 23:34:50,950 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_deb_hex [2019-11-06 23:34:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_set_mac_control [2019-11-06 23:34:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_free_cmd_buffer [2019-11-06 23:34:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_allocate_cmd_buffer [2019-11-06 23:34:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_execute_next_command [2019-11-06 23:34:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_set_radio_control [2019-11-06 23:34:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_update_hw_spec [2019-11-06 23:34:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_cmd_set_mac_multicast_addr [2019-11-06 23:34:50,951 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_set_mode [2019-11-06 23:34:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_set_bssid [2019-11-06 23:34:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_set_mac_address [2019-11-06 23:34:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_set_channel [2019-11-06 23:34:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_beacon_set [2019-11-06 23:34:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_beacon_ctrl [2019-11-06 23:34:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_process_rx_command [2019-11-06 23:34:50,952 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_complete_command [2019-11-06 23:34:50,953 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_add_card [2019-11-06 23:34:50,953 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_remove_card [2019-11-06 23:34:50,953 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_rx [2019-11-06 23:34:50,953 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_send_tx_feedback [2019-11-06 23:34:50,953 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_bcn_sent [2019-11-06 23:34:50,953 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_cmd_work [2019-11-06 23:34:50,953 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_setup_firmware [2019-11-06 23:34:50,953 INFO L130 BoogieDeclarations]: Found specification of procedure command_timer_fn [2019-11-06 23:34:50,954 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_init_adapter [2019-11-06 23:34:50,954 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_free_adapter [2019-11-06 23:34:50,954 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_tx [2019-11-06 23:34:50,954 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_tx_work [2019-11-06 23:34:50,954 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-11-06 23:34:50,954 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u16~0~TO~int [2019-11-06 23:34:50,954 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_start [2019-11-06 23:34:50,955 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-11-06 23:34:50,955 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_stop [2019-11-06 23:34:50,955 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_add_interface [2019-11-06 23:34:50,955 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_remove_interface [2019-11-06 23:34:50,955 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_config [2019-11-06 23:34:50,955 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_prepare_multicast [2019-11-06 23:34:50,955 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_configure_filter [2019-11-06 23:34:50,955 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_bss_info_changed [2019-11-06 23:34:50,956 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_op_get_survey [2019-11-06 23:34:50,956 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2019-11-06 23:34:50,956 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_init_module [2019-11-06 23:34:50,956 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_exit_module [2019-11-06 23:34:50,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-11-06 23:34:50,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-11-06 23:34:50,956 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-06 23:34:50,956 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-11-06 23:34:50,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-11-06 23:34:50,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-11-06 23:34:50,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-11-06 23:34:50,957 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-11-06 23:34:50,957 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-11-06 23:34:50,957 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-11-06 23:34:50,957 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-11-06 23:34:50,958 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-11-06 23:34:50,958 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-11-06 23:34:50,958 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-11-06 23:34:50,958 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-11-06 23:34:50,958 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-11-06 23:34:50,958 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-11-06 23:34:50,958 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-11-06 23:34:50,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_32 [2019-11-06 23:34:50,959 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-11-06 23:34:50,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_31 [2019-11-06 23:34:50,959 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2019-11-06 23:34:50,959 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-06 23:34:50,959 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-11-06 23:34:50,959 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-11-06 23:34:50,959 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-11-06 23:34:50,960 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-11-06 23:34:50,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_25 [2019-11-06 23:34:50,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_26 [2019-11-06 23:34:50,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_27 [2019-11-06 23:34:50,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_30 [2019-11-06 23:34:50,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_24 [2019-11-06 23:34:50,960 INFO L130 BoogieDeclarations]: Found specification of procedure SET_IEEE80211_PERM_ADDR [2019-11-06 23:34:50,960 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_cmd_response_rx [2019-11-06 23:34:50,961 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_cmd_async [2019-11-06 23:34:50,961 INFO L130 BoogieDeclarations]: Found specification of procedure __lbtf_cmd [2019-11-06 23:34:50,961 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_cmd_copyback [2019-11-06 23:34:50,961 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_get_cmd_ctrl_node [2019-11-06 23:34:50,961 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_geo_init [2019-11-06 23:34:50,961 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_queue_cmd [2019-11-06 23:34:50,961 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_submit_command [2019-11-06 23:34:50,961 INFO L130 BoogieDeclarations]: Found specification of procedure __lbtf_cleanup_and_insert_cmd [2019-11-06 23:34:50,962 INFO L130 BoogieDeclarations]: Found specification of procedure lbtf_cleanup_and_insert_cmd [2019-11-06 23:34:50,962 INFO L130 BoogieDeclarations]: Found specification of procedure __lbtf_cmd_async [2019-11-06 23:34:50,962 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2019-11-06 23:34:50,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2019-11-06 23:34:50,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2019-11-06 23:34:50,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2019-11-06 23:34:50,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2019-11-06 23:34:50,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2019-11-06 23:34:50,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-11-06 23:34:50,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2019-11-06 23:34:50,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2019-11-06 23:34:50,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2019-11-06 23:34:50,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2019-11-06 23:34:50,963 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-11-06 23:34:50,964 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-11-06 23:34:50,964 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-11-06 23:34:50,964 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-11-06 23:34:50,964 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-06 23:34:50,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-06 23:34:50,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-06 23:34:50,964 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-06 23:34:50,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-06 23:34:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-06 23:34:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-06 23:34:50,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-06 23:34:52,617 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;