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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-13 21:00:41,130 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-13 21:00:41,133 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-13 21:00:41,151 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-13 21:00:41,151 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-13 21:00:41,154 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-13 21:00:41,155 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-13 21:00:41,168 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-13 21:00:41,169 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-13 21:00:41,172 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-13 21:00:41,173 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-13 21:00:41,175 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-13 21:00:41,175 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-13 21:00:41,178 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-13 21:00:41,181 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-13 21:00:41,183 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-13 21:00:41,184 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-13 21:00:41,186 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-13 21:00:41,188 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-13 21:00:41,193 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-13 21:00:41,197 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-13 21:00:41,198 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-13 21:00:41,200 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-13 21:00:41,200 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-13 21:00:41,203 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-13 21:00:41,204 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-13 21:00:41,204 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-13 21:00:41,206 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-13 21:00:41,207 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-13 21:00:41,208 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-13 21:00:41,208 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-13 21:00:41,209 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-13 21:00:41,210 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-13 21:00:41,211 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-13 21:00:41,212 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-13 21:00:41,212 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-13 21:00:41,213 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-13 21:00:41,213 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-13 21:00:41,214 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-13 21:00:41,216 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-13 21:00:41,219 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-13 21:00:41,220 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 [2019-10-13 21:00:41,238 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-13 21:00:41,238 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-13 21:00:41,240 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-13 21:00:41,240 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-13 21:00:41,241 INFO L138 SettingsManager]: * Use SBE=true [2019-10-13 21:00:41,241 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-13 21:00:41,241 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-13 21:00:41,241 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-13 21:00:41,241 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-13 21:00:41,242 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-13 21:00:41,243 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-13 21:00:41,243 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-13 21:00:41,243 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-13 21:00:41,243 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-13 21:00:41,244 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-13 21:00:41,244 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-13 21:00:41,244 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-13 21:00:41,244 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-13 21:00:41,244 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-13 21:00:41,245 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-13 21:00:41,245 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-13 21:00:41,245 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-13 21:00:41,245 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-13 21:00:41,245 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-13 21:00:41,246 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-13 21:00:41,246 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-13 21:00:41,246 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-13 21:00:41,246 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-13 21:00:41,246 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 [2019-10-13 21:00:41,513 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-13 21:00:41,530 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-13 21:00:41,534 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-13 21:00:41,536 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-13 21:00:41,536 INFO L275 PluginConnector]: CDTParser initialized [2019-10-13 21:00:41,537 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2019-10-13 21:00:41,608 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/814c1be09/d6a43d6c484e40cfad8984f2088ede8f/FLAGb44910b85 [2019-10-13 21:00:42,533 INFO L306 CDTParser]: Found 1 translation units. [2019-10-13 21:00:42,534 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2019-10-13 21:00:42,584 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/814c1be09/d6a43d6c484e40cfad8984f2088ede8f/FLAGb44910b85 [2019-10-13 21:00:42,955 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/814c1be09/d6a43d6c484e40cfad8984f2088ede8f [2019-10-13 21:00:42,964 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-13 21:00:42,965 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-13 21:00:42,967 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-13 21:00:42,967 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-13 21:00:42,970 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-13 21:00:42,971 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 09:00:42" (1/1) ... [2019-10-13 21:00:42,974 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5cb44e5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:00:42, skipping insertion in model container [2019-10-13 21:00:42,974 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 09:00:42" (1/1) ... [2019-10-13 21:00:42,982 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-13 21:00:43,172 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-13 21:00:46,750 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 21:00:46,779 INFO L188 MainTranslator]: Completed pre-run [2019-10-13 21:00:47,455 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 21:00:48,216 INFO L192 MainTranslator]: Completed translation [2019-10-13 21:00:48,216 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:00:48 WrapperNode [2019-10-13 21:00:48,217 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-13 21:00:48,218 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-13 21:00:48,218 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-13 21:00:48,218 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-13 21:00:48,232 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:00:48" (1/1) ... [2019-10-13 21:00:48,232 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:00:48" (1/1) ... [2019-10-13 21:00:48,357 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:00:48" (1/1) ... [2019-10-13 21:00:48,359 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:00:48" (1/1) ... [2019-10-13 21:00:48,552 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:00:48" (1/1) ... [2019-10-13 21:00:48,602 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:00:48" (1/1) ... [2019-10-13 21:00:48,676 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:00:48" (1/1) ... [2019-10-13 21:00:48,736 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-13 21:00:48,737 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-13 21:00:48,737 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-13 21:00:48,737 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-13 21:00:48,738 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:00:48" (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 [2019-10-13 21:00:48,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-13 21:00:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-13 21:00:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2019-10-13 21:00:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2019-10-13 21:00:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2019-10-13 21:00:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2019-10-13 21:00:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-10-13 21:00:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2019-10-13 21:00:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2019-10-13 21:00:48,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2019-10-13 21:00:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~TO~~u32~0 [2019-10-13 21:00:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2019-10-13 21:00:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~VOID [2019-10-13 21:00:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2019-10-13 21:00:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~~u32~0 [2019-10-13 21:00:48,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-10-13 21:00:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~u32~0~X~~u32~0~TO~~u32~0 [2019-10-13 21:00:48,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-10-13 21:00:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-13 21:00:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-13 21:00:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-13 21:00:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-13 21:00:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-13 21:00:48,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-13 21:00:48,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-13 21:00:48,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-13 21:00:48,827 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-10-13 21:00:48,827 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_bt_rssi_state [2019-10-13 21:00:48,827 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_wifi_rssi_state [2019-10-13 21:00:48,827 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_monitor_bt_ctr [2019-10-13 21:00:48,827 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_query_bt_info [2019-10-13 21:00:48,827 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_is_wifi_status_changed [2019-10-13 21:00:48,828 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_update_bt_link_info [2019-10-13 21:00:48,828 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_algorithm [2019-10-13 21:00:48,828 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_need_dec_pwr [2019-10-13 21:00:48,828 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_dac_swing_level [2019-10-13 21:00:48,828 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_dec_bt_pwr [2019-10-13 21:00:48,828 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_dec_bt_pwr [2019-10-13 21:00:48,829 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_fw_dac_swing_lvl [2019-10-13 21:00:48,829 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_sw_rf_rx_lpf_corner [2019-10-13 21:00:48,829 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_rf_shrink [2019-10-13 21:00:48,830 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_set_penalty_txrate [2019-10-13 21:00:48,830 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_low_penalty_ra [2019-10-13 21:00:48,830 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_dac_swing_reg [2019-10-13 21:00:48,830 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_sw_fulltime_dac_swing [2019-10-13 21:00:48,830 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_dac_swing [2019-10-13 21:00:48,830 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_agc_table [2019-10-13 21:00:48,830 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_agc_table [2019-10-13 21:00:48,831 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_coex_table [2019-10-13 21:00:48,831 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_table [2019-10-13 21:00:48,831 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_coex_tbl_type [2019-10-13 21:00:48,831 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_ignore_wlan_act [2019-10-13 21:00:48,831 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ignore_wlan_act [2019-10-13 21:00:48,831 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_ps_tdma [2019-10-13 21:00:48,832 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism1 [2019-10-13 21:00:48,832 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism2 [2019-10-13 21:00:48,832 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_ant_path [2019-10-13 21:00:48,832 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ps_tdma [2019-10-13 21:00:48,832 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_alloff [2019-10-13 21:00:48,832 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_init_coex_dm [2019-10-13 21:00:48,833 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_bt_inquiry [2019-10-13 21:00:48,833 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_is_common_action [2019-10-13 21:00:48,833 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tdma_int1 [2019-10-13 21:00:48,833 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tdma_int2 [2019-10-13 21:00:48,833 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tdma_int3 [2019-10-13 21:00:48,834 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_tdma_duration_adjust [2019-10-13 21:00:48,834 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_sco [2019-10-13 21:00:48,834 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_hid [2019-10-13 21:00:48,834 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_a2dp [2019-10-13 21:00:48,834 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_a2dp_pan_hs [2019-10-13 21:00:48,834 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_pan_edr [2019-10-13 21:00:48,835 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_pan_hs [2019-10-13 21:00:48,835 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_pan_edr_a2dp [2019-10-13 21:00:48,835 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_pan_edr_hid [2019-10-13 21:00:48,836 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_hid_a2dp_pan_edr [2019-10-13 21:00:48,836 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_hid_a2dp [2019-10-13 21:00:48,836 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_run_coexist_mechanism [2019-10-13 21:00:48,836 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_wifioff_hwcfg [2019-10-13 21:00:48,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_init_hwconfig [2019-10-13 21:00:48,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_init_coex_dm [2019-10-13 21:00:48,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_display_coex_info [2019-10-13 21:00:48,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_ips_notify [2019-10-13 21:00:48,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_lps_notify [2019-10-13 21:00:48,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_scan_notify [2019-10-13 21:00:48,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_connect_notify [2019-10-13 21:00:48,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_media_status_notify [2019-10-13 21:00:48,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_special_packet_notify [2019-10-13 21:00:48,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_bt_info_notify [2019-10-13 21:00:48,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_halt_notify [2019-10-13 21:00:48,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_periodical [2019-10-13 21:00:48,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-10-13 21:00:48,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2019-10-13 21:00:48,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2019-10-13 21:00:48,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2019-10-13 21:00:48,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2019-10-13 21:00:48,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2019-10-13 21:00:48,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2019-10-13 21:00:48,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2019-10-13 21:00:48,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2019-10-13 21:00:48,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2019-10-13 21:00:48,841 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2019-10-13 21:00:48,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2019-10-13 21:00:48,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2019-10-13 21:00:48,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2019-10-13 21:00:48,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2019-10-13 21:00:48,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2019-10-13 21:00:48,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2019-10-13 21:00:48,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2019-10-13 21:00:48,843 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2019-10-13 21:00:48,843 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2019-10-13 21:00:48,843 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_bt_coexist_available [2019-10-13 21:00:48,843 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_wifi_busy [2019-10-13 21:00:48,843 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_dbg_init [2019-10-13 21:00:48,843 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_bt40 [2019-10-13 21:00:48,843 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_legacy [2019-10-13 21:00:48,844 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_wifi_uplink [2019-10-13 21:00:48,844 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_wifi_bw [2019-10-13 21:00:48,844 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_wifi_central_chnl [2019-10-13 21:00:48,845 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_lps [2019-10-13 21:00:48,845 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_enter_lps [2019-10-13 21:00:48,845 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_normal_lps [2019-10-13 21:00:48,846 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_low_power [2019-10-13 21:00:48,846 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_nomal_low_power [2019-10-13 21:00:48,846 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_disable_low_power [2019-10-13 21:00:48,847 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_aggregation_check [2019-10-13 21:00:48,847 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_bt_patch_version [2019-10-13 21:00:48,847 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_wifi_rssi [2019-10-13 21:00:48,847 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get [2019-10-13 21:00:48,847 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_set [2019-10-13 21:00:48,847 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_coex_statistics [2019-10-13 21:00:48,847 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_bt_link_info [2019-10-13 21:00:48,848 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_bt_fw_info [2019-10-13 21:00:48,848 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_fw_pwr_mode_cmd [2019-10-13 21:00:48,848 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_1byte [2019-10-13 21:00:48,849 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_2byte [2019-10-13 21:00:48,849 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_4byte [2019-10-13 21:00:48,850 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_1byte [2019-10-13 21:00:48,853 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_bitmask_write_1byte [2019-10-13 21:00:48,853 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_2byte [2019-10-13 21:00:48,853 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_4byte [2019-10-13 21:00:48,854 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_set_bbreg [2019-10-13 21:00:48,854 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_bbreg [2019-10-13 21:00:48,854 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_set_rfreg [2019-10-13 21:00:48,854 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_rfreg [2019-10-13 21:00:48,861 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_fill_h2c_cmd [2019-10-13 21:00:48,861 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_dbg_msg [2019-10-13 21:00:48,861 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_initlize_variables [2019-10-13 21:00:48,862 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_init_hw_config [2019-10-13 21:00:48,862 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_init_coex_dm [2019-10-13 21:00:48,862 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_ips_notify [2019-10-13 21:00:48,862 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_lps_notify [2019-10-13 21:00:48,862 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_scan_notify [2019-10-13 21:00:48,862 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_connect_notify [2019-10-13 21:00:48,862 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_mediastatus_notify [2019-10-13 21:00:48,863 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_special_packet_notify [2019-10-13 21:00:48,863 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_bt_info_notify [2019-10-13 21:00:48,863 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_stack_operation_notify [2019-10-13 21:00:48,863 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_halt_notify [2019-10-13 21:00:48,863 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_pnp_notify [2019-10-13 21:00:48,863 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_periodical [2019-10-13 21:00:48,863 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_dbg_control [2019-10-13 21:00:48,863 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_stack_update_profile_info [2019-10-13 21:00:48,864 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_update_min_bt_rssi [2019-10-13 21:00:48,864 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_hci_version [2019-10-13 21:00:48,864 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_bt_patch_version [2019-10-13 21:00:48,864 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_bt_exist [2019-10-13 21:00:48,864 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_chip_type [2019-10-13 21:00:48,864 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_ant_num [2019-10-13 21:00:48,864 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_display_bt_coex_info [2019-10-13 21:00:48,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_56 [2019-10-13 21:00:48,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_62 [2019-10-13 21:00:48,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_64 [2019-10-13 21:00:48,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_66 [2019-10-13 21:00:48,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_67 [2019-10-13 21:00:48,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_68 [2019-10-13 21:00:48,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_69 [2019-10-13 21:00:48,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_70 [2019-10-13 21:00:48,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_71 [2019-10-13 21:00:48,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_72 [2019-10-13 21:00:48,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-13 21:00:48,866 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_init_variables [2019-10-13 21:00:48,866 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_init_hal_vars [2019-10-13 21:00:48,866 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_init_hw_config [2019-10-13 21:00:48,866 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_ips_notify [2019-10-13 21:00:48,866 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_lps_notify [2019-10-13 21:00:48,866 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_scan_notify [2019-10-13 21:00:48,866 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_connect_notify [2019-10-13 21:00:48,867 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_mediastatus_notify [2019-10-13 21:00:48,867 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_periodical [2019-10-13 21:00:48,867 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_halt_notify [2019-10-13 21:00:48,867 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_btinfo_notify [2019-10-13 21:00:48,867 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_is_limited_dig [2019-10-13 21:00:48,867 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_is_disable_edca_turbo [2019-10-13 21:00:48,867 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_is_bt_disabled [2019-10-13 21:00:48,867 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_special_packet_notify [2019-10-13 21:00:48,868 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_get_ops_pointer [2019-10-13 21:00:48,868 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_hwpg_ant_num [2019-10-13 21:00:48,868 INFO L138 BoogieDeclarations]: Found implementation of procedure mgnt_link_status_query [2019-10-13 21:00:48,868 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_hwpg_bt_exist [2019-10-13 21:00:48,868 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_hwpg_bt_type [2019-10-13 21:00:48,868 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btcoexist_module_init [2019-10-13 21:00:48,868 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btcoexist_module_exit [2019-10-13 21:00:48,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtl_btc_ops_1 [2019-10-13 21:00:48,869 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-13 21:00:48,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_92 [2019-10-13 21:00:48,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_98 [2019-10-13 21:00:48,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_100 [2019-10-13 21:00:48,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_102 [2019-10-13 21:00:48,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_103 [2019-10-13 21:00:48,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_104 [2019-10-13 21:00:48,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_105 [2019-10-13 21:00:48,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_106 [2019-10-13 21:00:48,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_107 [2019-10-13 21:00:48,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_108 [2019-10-13 21:00:48,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-13 21:00:48,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-13 21:00:48,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-13 21:00:48,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-13 21:00:48,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-13 21:00:48,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-13 21:00:48,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-13 21:00:48,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-13 21:00:48,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-10-13 21:00:48,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-10-13 21:00:48,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-10-13 21:00:48,871 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-13 21:00:48,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-13 21:00:48,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-13 21:00:48,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-10-13 21:00:48,872 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-13 21:00:48,872 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-13 21:00:48,872 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-13 21:00:48,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-13 21:00:48,873 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-13 21:00:48,873 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-13 21:00:48,873 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-13 21:00:48,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-13 21:00:48,873 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-13 21:00:48,873 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-13 21:00:48,873 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-13 21:00:48,874 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-13 21:00:48,874 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-13 21:00:48,874 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-13 21:00:48,874 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-13 21:00:48,874 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-13 21:00:48,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-13 21:00:48,874 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-13 21:00:48,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-13 21:00:48,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-13 21:00:48,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-13 21:00:48,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-13 21:00:48,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-13 21:00:48,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-13 21:00:48,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-13 21:00:48,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-13 21:00:48,875 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-13 21:00:48,876 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-10-13 21:00:48,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-10-13 21:00:48,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-13 21:00:48,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2019-10-13 21:00:48,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2019-10-13 21:00:48,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2019-10-13 21:00:48,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2019-10-13 21:00:48,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2019-10-13 21:00:48,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2019-10-13 21:00:48,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2019-10-13 21:00:48,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2019-10-13 21:00:48,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2019-10-13 21:00:48,882 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-13 21:00:48,882 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_init_hwconfig [2019-10-13 21:00:48,882 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_init_coex_dm [2019-10-13 21:00:48,883 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_ips_notify [2019-10-13 21:00:48,885 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_lps_notify [2019-10-13 21:00:48,885 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_scan_notify [2019-10-13 21:00:48,885 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_connect_notify [2019-10-13 21:00:48,885 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_media_status_notify [2019-10-13 21:00:48,885 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_special_packet_notify [2019-10-13 21:00:48,886 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_bt_info_notify [2019-10-13 21:00:48,886 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_halt_notify [2019-10-13 21:00:48,886 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_periodical [2019-10-13 21:00:48,886 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_display_coex_info [2019-10-13 21:00:48,886 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_bt_rssi_state [2019-10-13 21:00:48,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-13 21:00:48,886 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-13 21:00:48,886 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_wifi_rssi_state [2019-10-13 21:00:48,887 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2019-10-13 21:00:48,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-13 21:00:48,887 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-13 21:00:48,887 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_monitor_bt_ctr [2019-10-13 21:00:48,887 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2019-10-13 21:00:48,887 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2019-10-13 21:00:48,887 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_query_bt_info [2019-10-13 21:00:48,887 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2019-10-13 21:00:48,887 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_is_wifi_status_changed [2019-10-13 21:00:48,888 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_update_bt_link_info [2019-10-13 21:00:48,888 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_algorithm [2019-10-13 21:00:48,888 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_need_dec_pwr [2019-10-13 21:00:48,888 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_dac_swing_level [2019-10-13 21:00:48,888 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_dec_bt_pwr [2019-10-13 21:00:48,888 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_dec_bt_pwr [2019-10-13 21:00:48,888 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_fw_dac_swing_lvl [2019-10-13 21:00:48,888 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_sw_rf_rx_lpf_corner [2019-10-13 21:00:48,889 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-10-13 21:00:48,889 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_rf_shrink [2019-10-13 21:00:48,889 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_set_penalty_txrate [2019-10-13 21:00:48,889 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_low_penalty_ra [2019-10-13 21:00:48,889 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_dac_swing_reg [2019-10-13 21:00:48,889 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2019-10-13 21:00:48,889 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_sw_fulltime_dac_swing [2019-10-13 21:00:48,889 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_dac_swing [2019-10-13 21:00:48,890 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_agc_table [2019-10-13 21:00:48,890 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_agc_table [2019-10-13 21:00:48,890 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_coex_table [2019-10-13 21:00:48,890 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_table [2019-10-13 21:00:48,890 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_coex_tbl_type [2019-10-13 21:00:48,890 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_ignore_wlan_act [2019-10-13 21:00:48,890 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ignore_wlan_act [2019-10-13 21:00:48,890 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_ps_tdma [2019-10-13 21:00:48,891 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism1 [2019-10-13 21:00:48,891 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism2 [2019-10-13 21:00:48,891 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_ant_path [2019-10-13 21:00:48,891 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2019-10-13 21:00:48,891 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ps_tdma [2019-10-13 21:00:48,891 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_alloff [2019-10-13 21:00:48,891 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_init_coex_dm [2019-10-13 21:00:48,892 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_bt_inquiry [2019-10-13 21:00:48,892 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2019-10-13 21:00:48,892 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_is_common_action [2019-10-13 21:00:48,892 INFO L130 BoogieDeclarations]: Found specification of procedure set_tdma_int1 [2019-10-13 21:00:48,892 INFO L130 BoogieDeclarations]: Found specification of procedure set_tdma_int2 [2019-10-13 21:00:48,892 INFO L130 BoogieDeclarations]: Found specification of procedure set_tdma_int3 [2019-10-13 21:00:48,892 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_tdma_duration_adjust [2019-10-13 21:00:48,892 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_sco [2019-10-13 21:00:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_hid [2019-10-13 21:00:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_a2dp [2019-10-13 21:00:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_a2dp_pan_hs [2019-10-13 21:00:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_pan_edr [2019-10-13 21:00:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_pan_hs [2019-10-13 21:00:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_pan_edr_a2dp [2019-10-13 21:00:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_pan_edr_hid [2019-10-13 21:00:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_hid_a2dp_pan_edr [2019-10-13 21:00:48,893 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_hid_a2dp [2019-10-13 21:00:48,894 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_run_coexist_mechanism [2019-10-13 21:00:48,894 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_wifioff_hwcfg [2019-10-13 21:00:48,894 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~TO~~u32~0 [2019-10-13 21:00:48,894 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2019-10-13 21:00:48,894 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~VOID [2019-10-13 21:00:48,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_56 [2019-10-13 21:00:48,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_64 [2019-10-13 21:00:48,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_72 [2019-10-13 21:00:48,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_66 [2019-10-13 21:00:48,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_62 [2019-10-13 21:00:48,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_70 [2019-10-13 21:00:48,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_71 [2019-10-13 21:00:48,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_67 [2019-10-13 21:00:48,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_68 [2019-10-13 21:00:48,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_69 [2019-10-13 21:00:48,895 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2019-10-13 21:00:48,896 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2019-10-13 21:00:48,896 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2019-10-13 21:00:48,896 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2019-10-13 21:00:48,896 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2019-10-13 21:00:48,896 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2019-10-13 21:00:48,896 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2019-10-13 21:00:48,896 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2019-10-13 21:00:48,896 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~~u32~0 [2019-10-13 21:00:48,897 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2019-10-13 21:00:48,897 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-10-13 21:00:48,897 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2019-10-13 21:00:48,897 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~u32~0~X~~u32~0~TO~~u32~0 [2019-10-13 21:00:48,897 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2019-10-13 21:00:48,897 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-10-13 21:00:48,897 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_wifi_uplink [2019-10-13 21:00:48,897 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_initlize_variables [2019-10-13 21:00:48,897 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_init_hw_config [2019-10-13 21:00:48,898 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_init_coex_dm [2019-10-13 21:00:48,898 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_ips_notify [2019-10-13 21:00:48,898 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_lps_notify [2019-10-13 21:00:48,898 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_scan_notify [2019-10-13 21:00:48,898 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_connect_notify [2019-10-13 21:00:48,898 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_mediastatus_notify [2019-10-13 21:00:48,898 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_special_packet_notify [2019-10-13 21:00:48,898 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_bt_info_notify [2019-10-13 21:00:48,899 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_stack_operation_notify [2019-10-13 21:00:48,899 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_halt_notify [2019-10-13 21:00:48,899 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_pnp_notify [2019-10-13 21:00:48,899 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_periodical [2019-10-13 21:00:48,899 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_dbg_control [2019-10-13 21:00:48,899 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_stack_update_profile_info [2019-10-13 21:00:48,899 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_hci_version [2019-10-13 21:00:48,900 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_bt_patch_version [2019-10-13 21:00:48,900 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_update_min_bt_rssi [2019-10-13 21:00:48,900 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_bt_exist [2019-10-13 21:00:48,900 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_chip_type [2019-10-13 21:00:48,900 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_ant_num [2019-10-13 21:00:48,900 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_display_bt_coex_info [2019-10-13 21:00:48,900 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_bt_coexist_available [2019-10-13 21:00:48,900 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_wifi_busy [2019-10-13 21:00:48,901 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_dbg_init [2019-10-13 21:00:48,901 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_bt40 [2019-10-13 21:00:48,901 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_legacy [2019-10-13 21:00:48,902 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_wifi_bw [2019-10-13 21:00:48,902 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_wifi_central_chnl [2019-10-13 21:00:48,902 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_lps [2019-10-13 21:00:48,902 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_enter_lps [2019-10-13 21:00:48,902 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_normal_lps [2019-10-13 21:00:48,902 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_low_power [2019-10-13 21:00:48,903 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_nomal_low_power [2019-10-13 21:00:48,903 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_disable_low_power [2019-10-13 21:00:48,903 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_aggregation_check [2019-10-13 21:00:48,903 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_bt_patch_version [2019-10-13 21:00:48,903 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_wifi_rssi [2019-10-13 21:00:48,903 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get [2019-10-13 21:00:48,903 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_set [2019-10-13 21:00:48,904 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_coex_statistics [2019-10-13 21:00:48,904 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_bt_link_info [2019-10-13 21:00:48,904 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_bt_fw_info [2019-10-13 21:00:48,904 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_fw_pwr_mode_cmd [2019-10-13 21:00:48,904 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_1byte [2019-10-13 21:00:48,904 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_2byte [2019-10-13 21:00:48,905 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_4byte [2019-10-13 21:00:48,905 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_1byte [2019-10-13 21:00:48,905 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_bitmask_write_1byte [2019-10-13 21:00:48,905 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_2byte [2019-10-13 21:00:48,905 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_4byte [2019-10-13 21:00:48,905 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_set_bbreg [2019-10-13 21:00:48,906 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_bbreg [2019-10-13 21:00:48,907 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_set_rfreg [2019-10-13 21:00:48,907 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_rfreg [2019-10-13 21:00:48,907 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_fill_h2c_cmd [2019-10-13 21:00:48,907 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_dbg_msg [2019-10-13 21:00:48,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-13 21:00:48,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-13 21:00:48,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_92 [2019-10-13 21:00:48,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtl_btc_ops_1 [2019-10-13 21:00:48,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_100 [2019-10-13 21:00:48,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_108 [2019-10-13 21:00:48,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_102 [2019-10-13 21:00:48,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_98 [2019-10-13 21:00:48,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_106 [2019-10-13 21:00:48,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_107 [2019-10-13 21:00:48,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_103 [2019-10-13 21:00:48,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_104 [2019-10-13 21:00:48,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_105 [2019-10-13 21:00:48,910 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_init_variables [2019-10-13 21:00:48,910 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_init_hal_vars [2019-10-13 21:00:48,910 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_init_hw_config [2019-10-13 21:00:48,910 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_ips_notify [2019-10-13 21:00:48,910 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_lps_notify [2019-10-13 21:00:48,911 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_scan_notify [2019-10-13 21:00:48,911 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_connect_notify [2019-10-13 21:00:48,911 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_mediastatus_notify [2019-10-13 21:00:48,911 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_periodical [2019-10-13 21:00:48,911 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_halt_notify [2019-10-13 21:00:48,911 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_btinfo_notify [2019-10-13 21:00:48,912 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_is_limited_dig [2019-10-13 21:00:48,912 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_is_disable_edca_turbo [2019-10-13 21:00:48,912 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_is_bt_disabled [2019-10-13 21:00:48,912 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_special_packet_notify [2019-10-13 21:00:48,912 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_get_ops_pointer [2019-10-13 21:00:48,912 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_hwpg_ant_num [2019-10-13 21:00:48,912 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_hwpg_bt_exist [2019-10-13 21:00:48,913 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_hwpg_bt_type [2019-10-13 21:00:48,913 INFO L130 BoogieDeclarations]: Found specification of procedure mgnt_link_status_query [2019-10-13 21:00:48,913 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btcoexist_module_init [2019-10-13 21:00:48,913 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btcoexist_module_exit [2019-10-13 21:00:48,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-13 21:00:48,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-13 21:00:48,914 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-13 21:00:48,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-13 21:00:48,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-13 21:00:48,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-13 21:00:48,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-13 21:00:48,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-13 21:00:48,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-10-13 21:00:48,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-13 21:00:48,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-13 21:00:48,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-10-13 21:00:48,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-10-13 21:00:48,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-10-13 21:00:48,916 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-13 21:00:48,916 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-13 21:00:48,916 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-13 21:00:48,916 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-13 21:00:48,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-13 21:00:48,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-13 21:00:48,916 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-13 21:00:51,324 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-13 21:01:15,941 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-13 21:01:15,942 INFO L284 CfgBuilder]: Removed 3 assume(true) statements. [2019-10-13 21:01:15,946 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 09:01:15 BoogieIcfgContainer [2019-10-13 21:01:15,947 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-13 21:01:15,948 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-13 21:01:15,948 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-13 21:01:15,951 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-13 21:01:15,951 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 09:00:42" (1/3) ... [2019-10-13 21:01:15,952 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ce20691 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 09:01:15, skipping insertion in model container [2019-10-13 21:01:15,952 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 09:00:48" (2/3) ... [2019-10-13 21:01:15,953 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ce20691 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 09:01:15, skipping insertion in model container [2019-10-13 21:01:15,953 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 09:01:15" (3/3) ... [2019-10-13 21:01:15,956 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2019-10-13 21:01:15,966 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-13 21:01:15,982 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-13 21:01:15,993 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-13 21:01:16,033 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-13 21:01:16,033 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-13 21:01:16,033 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-13 21:01:16,034 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-13 21:01:16,034 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-13 21:01:16,034 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-13 21:01:16,034 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-13 21:01:16,034 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-13 21:01:16,118 INFO L276 IsEmpty]: Start isEmpty. Operand 3582 states. [2019-10-13 21:01:16,213 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-10-13 21:01:16,347 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 3582 states.