java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain ExplicitValueDomain --rcfgbuilder.size.of.a.code.block SequenceOfStatements --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_DDA -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-fea9116 [2019-09-20 19:20:40,490 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-20 19:20:40,493 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-20 19:20:40,505 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-20 19:20:40,505 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-20 19:20:40,506 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-20 19:20:40,507 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-20 19:20:40,509 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-20 19:20:40,511 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-20 19:20:40,512 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-20 19:20:40,513 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-20 19:20:40,514 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-20 19:20:40,514 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-20 19:20:40,515 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-20 19:20:40,516 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-20 19:20:40,517 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-20 19:20:40,518 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-20 19:20:40,519 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-20 19:20:40,520 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-20 19:20:40,522 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-20 19:20:40,524 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-20 19:20:40,525 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-20 19:20:40,526 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-20 19:20:40,527 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-20 19:20:40,529 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-20 19:20:40,529 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-20 19:20:40,530 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-20 19:20:40,531 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-20 19:20:40,532 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-20 19:20:40,533 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-20 19:20:40,534 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-20 19:20:40,537 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-20 19:20:40,537 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-20 19:20:40,538 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-20 19:20:40,539 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-20 19:20:40,542 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-20 19:20:40,542 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-20 19:20:40,543 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-20 19:20:40,543 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-20 19:20:40,544 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-20 19:20:40,545 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-20 19:20:40,548 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 [2019-09-20 19:20:40,574 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-20 19:20:40,577 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-20 19:20:40,578 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-20 19:20:40,578 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-20 19:20:40,579 INFO L138 SettingsManager]: * Use SBE=true [2019-09-20 19:20:40,579 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-20 19:20:40,579 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-20 19:20:40,581 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-20 19:20:40,582 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-20 19:20:40,582 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-20 19:20:40,582 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-20 19:20:40,582 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-20 19:20:40,582 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-20 19:20:40,583 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-20 19:20:40,583 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-20 19:20:40,583 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-20 19:20:40,583 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-20 19:20:40,583 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-20 19:20:40,584 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-20 19:20:40,584 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-20 19:20:40,585 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-20 19:20:40,586 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-20 19:20:40,586 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-20 19:20:40,586 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-20 19:20:40,586 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-20 19:20:40,587 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-20 19:20:40,587 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-20 19:20:40,587 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-20 19:20:40,587 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA [2019-09-20 19:20:40,644 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-20 19:20:40,663 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-20 19:20:40,669 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-20 19:20:40,671 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-20 19:20:40,671 INFO L275 PluginConnector]: CDTParser initialized [2019-09-20 19:20:40,672 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2019-09-20 19:20:40,742 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3f830bc4a/d2b07568c7a44ec5bfd42d2d69911f97/FLAGd54ffd600 [2019-09-20 19:20:41,724 INFO L306 CDTParser]: Found 1 translation units. [2019-09-20 19:20:41,726 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2019-09-20 19:20:41,784 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3f830bc4a/d2b07568c7a44ec5bfd42d2d69911f97/FLAGd54ffd600 [2019-09-20 19:20:42,068 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3f830bc4a/d2b07568c7a44ec5bfd42d2d69911f97 [2019-09-20 19:20:42,081 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-20 19:20:42,082 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-20 19:20:42,083 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-20 19:20:42,083 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-20 19:20:42,085 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-20 19:20:42,086 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 07:20:42" (1/1) ... [2019-09-20 19:20:42,088 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28a0c012 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:20:42, skipping insertion in model container [2019-09-20 19:20:42,088 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 07:20:42" (1/1) ... [2019-09-20 19:20:42,096 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-20 19:20:42,303 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-20 19:20:45,276 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 19:20:45,319 INFO L188 MainTranslator]: Completed pre-run [2019-09-20 19:20:45,999 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 19:20:46,760 INFO L192 MainTranslator]: Completed translation [2019-09-20 19:20:46,761 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:20:46 WrapperNode [2019-09-20 19:20:46,761 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-20 19:20:46,762 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-20 19:20:46,762 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-20 19:20:46,762 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-20 19:20:46,779 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:20:46" (1/1) ... [2019-09-20 19:20:46,779 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:20:46" (1/1) ... [2019-09-20 19:20:46,883 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:20:46" (1/1) ... [2019-09-20 19:20:46,884 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:20:46" (1/1) ... [2019-09-20 19:20:47,065 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:20:46" (1/1) ... [2019-09-20 19:20:47,098 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:20:46" (1/1) ... [2019-09-20 19:20:47,150 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:20:46" (1/1) ... [2019-09-20 19:20:47,194 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-20 19:20:47,194 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-20 19:20:47,195 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-20 19:20:47,195 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-20 19:20:47,196 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:20:46" (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 [2019-09-20 19:20:47,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-20 19:20:47,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-20 19:20:47,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2019-09-20 19:20:47,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2019-09-20 19:20:47,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2019-09-20 19:20:47,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2019-09-20 19:20:47,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-09-20 19:20:47,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2019-09-20 19:20:47,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2019-09-20 19:20:47,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2019-09-20 19:20:47,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~TO~~u32~0 [2019-09-20 19:20:47,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2019-09-20 19:20:47,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~VOID [2019-09-20 19:20:47,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2019-09-20 19:20:47,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~~u32~0 [2019-09-20 19:20:47,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-09-20 19:20:47,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~u32~0~X~~u32~0~TO~~u32~0 [2019-09-20 19:20:47,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-09-20 19:20:47,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-20 19:20:47,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-20 19:20:47,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-09-20 19:20:47,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-09-20 19:20:47,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-20 19:20:47,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-20 19:20:47,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-20 19:20:47,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-20 19:20:47,297 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-09-20 19:20:47,297 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_bt_rssi_state [2019-09-20 19:20:47,297 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_wifi_rssi_state [2019-09-20 19:20:47,297 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_monitor_bt_ctr [2019-09-20 19:20:47,298 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_query_bt_info [2019-09-20 19:20:47,298 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_is_wifi_status_changed [2019-09-20 19:20:47,298 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_update_bt_link_info [2019-09-20 19:20:47,298 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_algorithm [2019-09-20 19:20:47,299 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_need_dec_pwr [2019-09-20 19:20:47,299 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_dac_swing_level [2019-09-20 19:20:47,300 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_dec_bt_pwr [2019-09-20 19:20:47,300 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_dec_bt_pwr [2019-09-20 19:20:47,300 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_fw_dac_swing_lvl [2019-09-20 19:20:47,300 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_sw_rf_rx_lpf_corner [2019-09-20 19:20:47,300 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_rf_shrink [2019-09-20 19:20:47,301 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_set_penalty_txrate [2019-09-20 19:20:47,301 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_low_penalty_ra [2019-09-20 19:20:47,301 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_dac_swing_reg [2019-09-20 19:20:47,301 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_sw_fulltime_dac_swing [2019-09-20 19:20:47,301 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_dac_swing [2019-09-20 19:20:47,302 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_agc_table [2019-09-20 19:20:47,302 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_agc_table [2019-09-20 19:20:47,302 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_coex_table [2019-09-20 19:20:47,302 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_table [2019-09-20 19:20:47,303 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_coex_tbl_type [2019-09-20 19:20:47,303 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_ignore_wlan_act [2019-09-20 19:20:47,303 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ignore_wlan_act [2019-09-20 19:20:47,303 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_ps_tdma [2019-09-20 19:20:47,303 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism1 [2019-09-20 19:20:47,303 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism2 [2019-09-20 19:20:47,303 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_ant_path [2019-09-20 19:20:47,304 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ps_tdma [2019-09-20 19:20:47,304 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_alloff [2019-09-20 19:20:47,304 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_init_coex_dm [2019-09-20 19:20:47,305 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_bt_inquiry [2019-09-20 19:20:47,305 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_is_common_action [2019-09-20 19:20:47,306 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tdma_int1 [2019-09-20 19:20:47,306 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tdma_int2 [2019-09-20 19:20:47,306 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tdma_int3 [2019-09-20 19:20:47,307 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_tdma_duration_adjust [2019-09-20 19:20:47,307 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_sco [2019-09-20 19:20:47,307 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_hid [2019-09-20 19:20:47,307 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_a2dp [2019-09-20 19:20:47,307 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_a2dp_pan_hs [2019-09-20 19:20:47,307 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_pan_edr [2019-09-20 19:20:47,307 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_pan_hs [2019-09-20 19:20:47,308 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_pan_edr_a2dp [2019-09-20 19:20:47,309 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_pan_edr_hid [2019-09-20 19:20:47,310 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_hid_a2dp_pan_edr [2019-09-20 19:20:47,311 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_hid_a2dp [2019-09-20 19:20:47,311 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_run_coexist_mechanism [2019-09-20 19:20:47,311 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_wifioff_hwcfg [2019-09-20 19:20:47,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_init_hwconfig [2019-09-20 19:20:47,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_init_coex_dm [2019-09-20 19:20:47,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_display_coex_info [2019-09-20 19:20:47,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_ips_notify [2019-09-20 19:20:47,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_lps_notify [2019-09-20 19:20:47,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_scan_notify [2019-09-20 19:20:47,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_connect_notify [2019-09-20 19:20:47,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_media_status_notify [2019-09-20 19:20:47,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_special_packet_notify [2019-09-20 19:20:47,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_bt_info_notify [2019-09-20 19:20:47,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_halt_notify [2019-09-20 19:20:47,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_btc8723b2ant_periodical [2019-09-20 19:20:47,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-09-20 19:20:47,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2019-09-20 19:20:47,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2019-09-20 19:20:47,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2019-09-20 19:20:47,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2019-09-20 19:20:47,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2019-09-20 19:20:47,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2019-09-20 19:20:47,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2019-09-20 19:20:47,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2019-09-20 19:20:47,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2019-09-20 19:20:47,319 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2019-09-20 19:20:47,319 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2019-09-20 19:20:47,319 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2019-09-20 19:20:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2019-09-20 19:20:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2019-09-20 19:20:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2019-09-20 19:20:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2019-09-20 19:20:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2019-09-20 19:20:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2019-09-20 19:20:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2019-09-20 19:20:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_bt_coexist_available [2019-09-20 19:20:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_wifi_busy [2019-09-20 19:20:47,320 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_dbg_init [2019-09-20 19:20:47,321 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_bt40 [2019-09-20 19:20:47,321 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_legacy [2019-09-20 19:20:47,321 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_wifi_uplink [2019-09-20 19:20:47,321 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_wifi_bw [2019-09-20 19:20:47,322 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_wifi_central_chnl [2019-09-20 19:20:47,322 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_lps [2019-09-20 19:20:47,322 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_enter_lps [2019-09-20 19:20:47,323 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_normal_lps [2019-09-20 19:20:47,323 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_low_power [2019-09-20 19:20:47,323 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_nomal_low_power [2019-09-20 19:20:47,323 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_disable_low_power [2019-09-20 19:20:47,325 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_aggregation_check [2019-09-20 19:20:47,325 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_bt_patch_version [2019-09-20 19:20:47,325 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_wifi_rssi [2019-09-20 19:20:47,325 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get [2019-09-20 19:20:47,325 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_set [2019-09-20 19:20:47,326 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_coex_statistics [2019-09-20 19:20:47,326 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_bt_link_info [2019-09-20 19:20:47,327 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_bt_fw_info [2019-09-20 19:20:47,328 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_fw_pwr_mode_cmd [2019-09-20 19:20:47,330 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_1byte [2019-09-20 19:20:47,333 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_2byte [2019-09-20 19:20:47,333 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_4byte [2019-09-20 19:20:47,333 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_1byte [2019-09-20 19:20:47,333 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_bitmask_write_1byte [2019-09-20 19:20:47,334 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_2byte [2019-09-20 19:20:47,334 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_4byte [2019-09-20 19:20:47,334 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_set_bbreg [2019-09-20 19:20:47,334 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_bbreg [2019-09-20 19:20:47,335 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_set_rfreg [2019-09-20 19:20:47,335 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_rfreg [2019-09-20 19:20:47,341 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_fill_h2c_cmd [2019-09-20 19:20:47,341 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_dbg_msg [2019-09-20 19:20:47,342 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_initlize_variables [2019-09-20 19:20:47,342 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_init_hw_config [2019-09-20 19:20:47,342 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_init_coex_dm [2019-09-20 19:20:47,342 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_ips_notify [2019-09-20 19:20:47,342 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_lps_notify [2019-09-20 19:20:47,342 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_scan_notify [2019-09-20 19:20:47,343 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_connect_notify [2019-09-20 19:20:47,343 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_mediastatus_notify [2019-09-20 19:20:47,343 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_special_packet_notify [2019-09-20 19:20:47,343 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_bt_info_notify [2019-09-20 19:20:47,343 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_stack_operation_notify [2019-09-20 19:20:47,344 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_halt_notify [2019-09-20 19:20:47,344 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_pnp_notify [2019-09-20 19:20:47,344 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_periodical [2019-09-20 19:20:47,344 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_dbg_control [2019-09-20 19:20:47,345 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_stack_update_profile_info [2019-09-20 19:20:47,345 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_update_min_bt_rssi [2019-09-20 19:20:47,345 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_hci_version [2019-09-20 19:20:47,345 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_bt_patch_version [2019-09-20 19:20:47,345 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_bt_exist [2019-09-20 19:20:47,345 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_chip_type [2019-09-20 19:20:47,345 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_ant_num [2019-09-20 19:20:47,345 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_display_bt_coex_info [2019-09-20 19:20:47,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_56 [2019-09-20 19:20:47,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_62 [2019-09-20 19:20:47,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_64 [2019-09-20 19:20:47,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_66 [2019-09-20 19:20:47,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_67 [2019-09-20 19:20:47,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_68 [2019-09-20 19:20:47,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_69 [2019-09-20 19:20:47,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_70 [2019-09-20 19:20:47,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_71 [2019-09-20 19:20:47,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_72 [2019-09-20 19:20:47,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-20 19:20:47,347 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_init_variables [2019-09-20 19:20:47,347 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_init_hal_vars [2019-09-20 19:20:47,347 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_init_hw_config [2019-09-20 19:20:47,347 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_ips_notify [2019-09-20 19:20:47,348 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_lps_notify [2019-09-20 19:20:47,348 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_scan_notify [2019-09-20 19:20:47,348 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_connect_notify [2019-09-20 19:20:47,348 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_mediastatus_notify [2019-09-20 19:20:47,348 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_periodical [2019-09-20 19:20:47,348 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_halt_notify [2019-09-20 19:20:47,348 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_btinfo_notify [2019-09-20 19:20:47,348 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_is_limited_dig [2019-09-20 19:20:47,349 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_is_disable_edca_turbo [2019-09-20 19:20:47,349 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_is_bt_disabled [2019-09-20 19:20:47,349 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_special_packet_notify [2019-09-20 19:20:47,349 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_get_ops_pointer [2019-09-20 19:20:47,349 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_hwpg_ant_num [2019-09-20 19:20:47,349 INFO L138 BoogieDeclarations]: Found implementation of procedure mgnt_link_status_query [2019-09-20 19:20:47,349 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_hwpg_bt_exist [2019-09-20 19:20:47,350 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_hwpg_bt_type [2019-09-20 19:20:47,350 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btcoexist_module_init [2019-09-20 19:20:47,350 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btcoexist_module_exit [2019-09-20 19:20:47,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtl_btc_ops_1 [2019-09-20 19:20:47,350 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-20 19:20:47,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_92 [2019-09-20 19:20:47,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_98 [2019-09-20 19:20:47,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_100 [2019-09-20 19:20:47,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_102 [2019-09-20 19:20:47,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_103 [2019-09-20 19:20:47,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_104 [2019-09-20 19:20:47,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_105 [2019-09-20 19:20:47,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_106 [2019-09-20 19:20:47,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_107 [2019-09-20 19:20:47,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_108 [2019-09-20 19:20:47,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-20 19:20:47,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-20 19:20:47,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-20 19:20:47,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-20 19:20:47,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-20 19:20:47,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-20 19:20:47,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-20 19:20:47,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-09-20 19:20:47,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-09-20 19:20:47,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-09-20 19:20:47,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-09-20 19:20:47,353 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-20 19:20:47,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-20 19:20:47,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-20 19:20:47,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-09-20 19:20:47,354 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-20 19:20:47,354 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-20 19:20:47,354 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-20 19:20:47,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-20 19:20:47,355 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-20 19:20:47,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-20 19:20:47,355 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-20 19:20:47,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-20 19:20:47,355 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-20 19:20:47,356 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-20 19:20:47,356 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-20 19:20:47,356 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-20 19:20:47,356 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-20 19:20:47,356 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-20 19:20:47,356 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-20 19:20:47,356 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-20 19:20:47,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-20 19:20:47,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-20 19:20:47,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-20 19:20:47,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-20 19:20:47,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-09-20 19:20:47,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-09-20 19:20:47,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-20 19:20:47,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-20 19:20:47,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-20 19:20:47,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-20 19:20:47,358 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-20 19:20:47,358 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-09-20 19:20:47,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-09-20 19:20:47,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-20 19:20:47,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2019-09-20 19:20:47,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2019-09-20 19:20:47,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2019-09-20 19:20:47,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2019-09-20 19:20:47,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2019-09-20 19:20:47,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2019-09-20 19:20:47,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2019-09-20 19:20:47,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2019-09-20 19:20:47,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2019-09-20 19:20:47,365 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-20 19:20:47,365 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_init_hwconfig [2019-09-20 19:20:47,365 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_init_coex_dm [2019-09-20 19:20:47,365 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_ips_notify [2019-09-20 19:20:47,368 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_lps_notify [2019-09-20 19:20:47,369 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_scan_notify [2019-09-20 19:20:47,369 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_connect_notify [2019-09-20 19:20:47,369 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_media_status_notify [2019-09-20 19:20:47,369 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_special_packet_notify [2019-09-20 19:20:47,369 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_bt_info_notify [2019-09-20 19:20:47,369 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_halt_notify [2019-09-20 19:20:47,369 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_periodical [2019-09-20 19:20:47,370 INFO L130 BoogieDeclarations]: Found specification of procedure ex_btc8723b2ant_display_coex_info [2019-09-20 19:20:47,370 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_bt_rssi_state [2019-09-20 19:20:47,370 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-20 19:20:47,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-20 19:20:47,371 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_wifi_rssi_state [2019-09-20 19:20:47,371 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2019-09-20 19:20:47,371 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-20 19:20:47,371 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-20 19:20:47,372 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_monitor_bt_ctr [2019-09-20 19:20:47,372 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2019-09-20 19:20:47,372 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2019-09-20 19:20:47,372 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_query_bt_info [2019-09-20 19:20:47,372 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2019-09-20 19:20:47,372 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_is_wifi_status_changed [2019-09-20 19:20:47,372 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_update_bt_link_info [2019-09-20 19:20:47,373 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_algorithm [2019-09-20 19:20:47,373 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_need_dec_pwr [2019-09-20 19:20:47,373 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_dac_swing_level [2019-09-20 19:20:47,373 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_dec_bt_pwr [2019-09-20 19:20:47,373 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_dec_bt_pwr [2019-09-20 19:20:47,373 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_fw_dac_swing_lvl [2019-09-20 19:20:47,373 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_sw_rf_rx_lpf_corner [2019-09-20 19:20:47,373 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-09-20 19:20:47,374 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_rf_shrink [2019-09-20 19:20:47,374 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_set_penalty_txrate [2019-09-20 19:20:47,374 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_low_penalty_ra [2019-09-20 19:20:47,374 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_dac_swing_reg [2019-09-20 19:20:47,374 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2019-09-20 19:20:47,374 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_sw_fulltime_dac_swing [2019-09-20 19:20:47,374 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_dac_swing [2019-09-20 19:20:47,374 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_agc_table [2019-09-20 19:20:47,375 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_agc_table [2019-09-20 19:20:47,375 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_coex_table [2019-09-20 19:20:47,375 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_table [2019-09-20 19:20:47,375 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_coex_tbl_type [2019-09-20 19:20:47,375 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_ignore_wlan_act [2019-09-20 19:20:47,375 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ignore_wlan_act [2019-09-20 19:20:47,375 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_ps_tdma [2019-09-20 19:20:47,375 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism1 [2019-09-20 19:20:47,376 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism2 [2019-09-20 19:20:47,376 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_ant_path [2019-09-20 19:20:47,376 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2019-09-20 19:20:47,376 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ps_tdma [2019-09-20 19:20:47,376 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_alloff [2019-09-20 19:20:47,376 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_init_coex_dm [2019-09-20 19:20:47,376 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_bt_inquiry [2019-09-20 19:20:47,376 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2019-09-20 19:20:47,377 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_is_common_action [2019-09-20 19:20:47,377 INFO L130 BoogieDeclarations]: Found specification of procedure set_tdma_int1 [2019-09-20 19:20:47,377 INFO L130 BoogieDeclarations]: Found specification of procedure set_tdma_int2 [2019-09-20 19:20:47,377 INFO L130 BoogieDeclarations]: Found specification of procedure set_tdma_int3 [2019-09-20 19:20:47,377 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_tdma_duration_adjust [2019-09-20 19:20:47,377 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_sco [2019-09-20 19:20:47,377 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_hid [2019-09-20 19:20:47,377 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_a2dp [2019-09-20 19:20:47,378 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_a2dp_pan_hs [2019-09-20 19:20:47,378 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_pan_edr [2019-09-20 19:20:47,378 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_pan_hs [2019-09-20 19:20:47,378 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_pan_edr_a2dp [2019-09-20 19:20:47,378 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_pan_edr_hid [2019-09-20 19:20:47,378 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_hid_a2dp_pan_edr [2019-09-20 19:20:47,378 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_hid_a2dp [2019-09-20 19:20:47,378 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_run_coexist_mechanism [2019-09-20 19:20:47,378 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_wifioff_hwcfg [2019-09-20 19:20:47,379 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~TO~~u32~0 [2019-09-20 19:20:47,379 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2019-09-20 19:20:47,379 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~VOID [2019-09-20 19:20:47,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_56 [2019-09-20 19:20:47,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_64 [2019-09-20 19:20:47,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_72 [2019-09-20 19:20:47,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_66 [2019-09-20 19:20:47,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_62 [2019-09-20 19:20:47,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_70 [2019-09-20 19:20:47,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_71 [2019-09-20 19:20:47,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_67 [2019-09-20 19:20:47,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_68 [2019-09-20 19:20:47,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_69 [2019-09-20 19:20:47,380 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2019-09-20 19:20:47,381 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2019-09-20 19:20:47,381 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2019-09-20 19:20:47,381 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2019-09-20 19:20:47,381 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2019-09-20 19:20:47,381 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2019-09-20 19:20:47,381 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2019-09-20 19:20:47,381 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2019-09-20 19:20:47,382 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~~u32~0 [2019-09-20 19:20:47,382 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2019-09-20 19:20:47,382 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-09-20 19:20:47,382 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2019-09-20 19:20:47,382 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~u32~0~X~~u32~0~TO~~u32~0 [2019-09-20 19:20:47,382 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2019-09-20 19:20:47,382 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-09-20 19:20:47,383 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_wifi_uplink [2019-09-20 19:20:47,383 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_initlize_variables [2019-09-20 19:20:47,383 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_init_hw_config [2019-09-20 19:20:47,383 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_init_coex_dm [2019-09-20 19:20:47,383 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_ips_notify [2019-09-20 19:20:47,383 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_lps_notify [2019-09-20 19:20:47,383 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_scan_notify [2019-09-20 19:20:47,383 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_connect_notify [2019-09-20 19:20:47,384 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_mediastatus_notify [2019-09-20 19:20:47,384 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_special_packet_notify [2019-09-20 19:20:47,384 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_bt_info_notify [2019-09-20 19:20:47,384 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_stack_operation_notify [2019-09-20 19:20:47,384 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_halt_notify [2019-09-20 19:20:47,384 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_pnp_notify [2019-09-20 19:20:47,385 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_periodical [2019-09-20 19:20:47,385 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_dbg_control [2019-09-20 19:20:47,385 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_stack_update_profile_info [2019-09-20 19:20:47,385 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_hci_version [2019-09-20 19:20:47,385 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_bt_patch_version [2019-09-20 19:20:47,385 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_update_min_bt_rssi [2019-09-20 19:20:47,385 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_bt_exist [2019-09-20 19:20:47,386 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_chip_type [2019-09-20 19:20:47,387 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_ant_num [2019-09-20 19:20:47,387 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_display_bt_coex_info [2019-09-20 19:20:47,388 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_bt_coexist_available [2019-09-20 19:20:47,388 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_wifi_busy [2019-09-20 19:20:47,388 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_dbg_init [2019-09-20 19:20:47,388 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_bt40 [2019-09-20 19:20:47,389 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_legacy [2019-09-20 19:20:47,389 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_wifi_bw [2019-09-20 19:20:47,389 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_wifi_central_chnl [2019-09-20 19:20:47,389 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_lps [2019-09-20 19:20:47,389 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_enter_lps [2019-09-20 19:20:47,389 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_normal_lps [2019-09-20 19:20:47,389 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_low_power [2019-09-20 19:20:47,389 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_nomal_low_power [2019-09-20 19:20:47,390 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_disable_low_power [2019-09-20 19:20:47,390 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_aggregation_check [2019-09-20 19:20:47,390 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_bt_patch_version [2019-09-20 19:20:47,390 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_wifi_rssi [2019-09-20 19:20:47,390 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get [2019-09-20 19:20:47,390 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_set [2019-09-20 19:20:47,390 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_coex_statistics [2019-09-20 19:20:47,390 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_bt_link_info [2019-09-20 19:20:47,391 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_bt_fw_info [2019-09-20 19:20:47,391 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_fw_pwr_mode_cmd [2019-09-20 19:20:47,391 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_1byte [2019-09-20 19:20:47,391 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_2byte [2019-09-20 19:20:47,391 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_4byte [2019-09-20 19:20:47,391 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_1byte [2019-09-20 19:20:47,391 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_bitmask_write_1byte [2019-09-20 19:20:47,391 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_2byte [2019-09-20 19:20:47,392 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_4byte [2019-09-20 19:20:47,392 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_set_bbreg [2019-09-20 19:20:47,392 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_bbreg [2019-09-20 19:20:47,392 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_set_rfreg [2019-09-20 19:20:47,392 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_rfreg [2019-09-20 19:20:47,392 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_fill_h2c_cmd [2019-09-20 19:20:47,392 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_dbg_msg [2019-09-20 19:20:47,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-20 19:20:47,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-20 19:20:47,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_92 [2019-09-20 19:20:47,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtl_btc_ops_1 [2019-09-20 19:20:47,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_100 [2019-09-20 19:20:47,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_108 [2019-09-20 19:20:47,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_102 [2019-09-20 19:20:47,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_98 [2019-09-20 19:20:47,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_106 [2019-09-20 19:20:47,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_107 [2019-09-20 19:20:47,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_103 [2019-09-20 19:20:47,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_104 [2019-09-20 19:20:47,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_105 [2019-09-20 19:20:47,394 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_init_variables [2019-09-20 19:20:47,394 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_init_hal_vars [2019-09-20 19:20:47,394 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_init_hw_config [2019-09-20 19:20:47,394 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_ips_notify [2019-09-20 19:20:47,395 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_lps_notify [2019-09-20 19:20:47,395 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_scan_notify [2019-09-20 19:20:47,395 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_connect_notify [2019-09-20 19:20:47,395 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_mediastatus_notify [2019-09-20 19:20:47,395 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_periodical [2019-09-20 19:20:47,395 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_halt_notify [2019-09-20 19:20:47,395 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_btinfo_notify [2019-09-20 19:20:47,395 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_is_limited_dig [2019-09-20 19:20:47,396 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_is_disable_edca_turbo [2019-09-20 19:20:47,396 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_is_bt_disabled [2019-09-20 19:20:47,396 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_special_packet_notify [2019-09-20 19:20:47,396 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_get_ops_pointer [2019-09-20 19:20:47,396 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_hwpg_ant_num [2019-09-20 19:20:47,396 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_hwpg_bt_exist [2019-09-20 19:20:47,396 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_hwpg_bt_type [2019-09-20 19:20:47,396 INFO L130 BoogieDeclarations]: Found specification of procedure mgnt_link_status_query [2019-09-20 19:20:47,397 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btcoexist_module_init [2019-09-20 19:20:47,397 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btcoexist_module_exit [2019-09-20 19:20:47,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-20 19:20:47,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-20 19:20:47,397 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-20 19:20:47,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-20 19:20:47,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-20 19:20:47,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-20 19:20:47,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-20 19:20:47,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-20 19:20:47,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-09-20 19:20:47,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-20 19:20:47,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-09-20 19:20:47,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-09-20 19:20:47,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-09-20 19:20:47,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-09-20 19:20:47,399 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-20 19:20:47,399 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-20 19:20:47,399 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-20 19:20:47,399 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-20 19:20:47,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-20 19:20:47,400 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-20 19:20:47,400 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-20 19:20:50,011 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-20 19:21:16,466 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-20 19:21:16,466 INFO L283 CfgBuilder]: Removed 3 assume(true) statements. [2019-09-20 19:21:16,471 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 07:21:16 BoogieIcfgContainer [2019-09-20 19:21:16,471 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-20 19:21:16,472 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-20 19:21:16,472 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-20 19:21:16,473 INFO L275 PluginConnector]: Sifa initialized [2019-09-20 19:21:16,474 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 07:21:16" (1/1) ... [2019-09-20 19:21:16,475 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_DDA ♦ Intern Fluid=SizeLimitFluid [2019-09-20 19:21:16,510 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-20 19:21:16,510 INFO L169 IcfgInterpreter]: Building call graph [2019-09-20 19:21:16,538 INFO L174 IcfgInterpreter]: Initial procedures are [] [2019-09-20 19:21:16,557 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-20 19:21:16,558 INFO L183 IcfgInterpreter]: Interpretation finished [2019-09-20 19:21:16,558 INFO L191 IcfgInterpreter]: Final predicates for locations of interest are: [2019-09-20 19:21:16,561 INFO L193 IcfgInterpreter]: Reachable states at location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION satisfy 2#false [2019-09-20 19:21:16,574 INFO L100 SifaObserver]: ✔ All error locations are guaranteed to be unreachable. [2019-09-20 19:21:16,575 INFO L132 PluginConnector]: ------------------------ END Sifa---------------------------- [2019-09-20 19:21:16,587 INFO L168 Benchmark]: Toolchain (without parser) took 34494.83 ms. Allocated memory was 137.4 MB in the beginning and 1.1 GB in the end (delta: 930.1 MB). Free memory was 70.8 MB in the beginning and 601.3 MB in the end (delta: -530.5 MB). Peak memory consumption was 399.6 MB. Max. memory is 7.1 GB. [2019-09-20 19:21:16,588 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 137.4 MB. Free memory was 107.0 MB in the beginning and 106.8 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-09-20 19:21:16,589 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4678.92 ms. Allocated memory was 137.4 MB in the beginning and 376.4 MB in the end (delta: 239.1 MB). Free memory was 70.4 MB in the beginning and 263.2 MB in the end (delta: -192.8 MB). Peak memory consumption was 156.8 MB. Max. memory is 7.1 GB. [2019-09-20 19:21:16,590 INFO L168 Benchmark]: Boogie Preprocessor took 431.88 ms. Allocated memory is still 376.4 MB. Free memory was 259.5 MB in the beginning and 203.8 MB in the end (delta: 55.7 MB). Peak memory consumption was 55.7 MB. Max. memory is 7.1 GB. [2019-09-20 19:21:16,591 INFO L168 Benchmark]: RCFGBuilder took 29277.12 ms. Allocated memory was 376.4 MB in the beginning and 1.1 GB in the end (delta: 691.0 MB). Free memory was 203.8 MB in the beginning and 601.3 MB in the end (delta: -397.5 MB). Peak memory consumption was 809.4 MB. Max. memory is 7.1 GB. [2019-09-20 19:21:16,592 INFO L168 Benchmark]: Sifa took 103.28 ms. Allocated memory is still 1.1 GB. Free memory is still 601.3 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-09-20 19:21:16,605 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 137.4 MB. Free memory was 107.0 MB in the beginning and 106.8 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4678.92 ms. Allocated memory was 137.4 MB in the beginning and 376.4 MB in the end (delta: 239.1 MB). Free memory was 70.4 MB in the beginning and 263.2 MB in the end (delta: -192.8 MB). Peak memory consumption was 156.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 431.88 ms. Allocated memory is still 376.4 MB. Free memory was 259.5 MB in the beginning and 203.8 MB in the end (delta: 55.7 MB). Peak memory consumption was 55.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 29277.12 ms. Allocated memory was 376.4 MB in the beginning and 1.1 GB in the end (delta: 691.0 MB). Free memory was 203.8 MB in the beginning and 601.3 MB in the end (delta: -397.5 MB). Peak memory consumption was 809.4 MB. Max. memory is 7.1 GB. * Sifa took 103.28 ms. Allocated memory is still 1.1 GB. Free memory is still 601.3 MB. There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - StatisticsResult: Symbolic Interpretation with Fluid Abstractions OVERALL_TIME[ms]: 52, ICFG_INTERPRETER_ENTERED_PROCEDURES: 0, DAG_INTERPRETER_EARLY_EXIT_QUERIES: 0, DAG_INTERPRETER_EARLY_EXITS: 0, TOOLS_POST_APPLICATIONS: 0, TOOLS_POST_TIME[ms]: 0, TOOLS_POST_CALL_APPLICATIONS: 0, TOOLS_POST_CALL_TIME[ms]: 0, TOOLS_POST_RETURN_APPLICATIONS: 0, TOOLS_POST_RETURN_TIME[ms]: 0, TOOLS_QUANTIFIERELIM_APPLICATIONS: 0, TOOLS_QUANTIFIERELIM_TIME[ms]: 0, TOOLS_QUANTIFIERELIM_MAX_TIME[ms]: 0, FLUID_QUERY_TIME[ms]: 0, FLUID_QUERIES: 0, FLUID_YES_ANSWERS: 0, DOMAIN_JOIN_APPLICATIONS: 0, DOMAIN_JOIN_TIME[ms]: 0, DOMAIN_ALPHA_APPLICATIONS: 0, DOMAIN_ALPHA_TIME[ms]: 0, DOMAIN_WIDEN_APPLICATIONS: 0, DOMAIN_WIDEN_TIME[ms]: 0, DOMAIN_ISSUBSETEQ_APPLICATIONS: 0, DOMAIN_ISSUBSETEQ_TIME[ms]: 0, DOMAIN_ISBOTTOM_APPLICATIONS: 0, DOMAIN_ISBOTTOM_TIME[ms]: 0, LOOP_SUMMARIZER_APPLICATIONS: 0, LOOP_SUMMARIZER_CACHE_MISSES: 0, LOOP_SUMMARIZER_OVERALL_TIME[ms]: 0, LOOP_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 0, LOOP_SUMMARIZER_FIXPOINT_ITERATIONS: 0, CALL_SUMMARIZER_APPLICATIONS: 0, CALL_SUMMARIZER_CACHE_MISSES: 0, CALL_SUMMARIZER_OVERALL_TIME[ms]: 0, CALL_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 0, PROCEDURE_GRAPH_BUILDER_TIME[ms]: 0, PATH_EXPR_TIME[ms]: 0, REGEX_TO_DAG_TIME[ms]: 0, DAG_COMPRESSION_TIME[ms]: 0, DAG_COMPRESSION_PROCESSED_NODES: 0, DAG_COMPRESSION_RETAINED_NODES: 0 - PositiveResult [Line: 14608]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold RESULT: Ultimate proved your program to be correct!