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/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-10 10:58:50,602 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-10 10:58:50,605 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-10 10:58:50,621 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-10 10:58:50,622 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-10 10:58:50,623 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-10 10:58:50,624 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-10 10:58:50,626 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-10 10:58:50,627 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-10 10:58:50,628 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-10 10:58:50,629 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-10 10:58:50,630 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-10 10:58:50,631 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-10 10:58:50,632 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-10 10:58:50,633 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-10 10:58:50,634 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-10 10:58:50,634 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-10 10:58:50,635 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-10 10:58:50,637 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-10 10:58:50,639 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-10 10:58:50,640 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-10 10:58:50,641 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-10 10:58:50,642 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-10 10:58:50,643 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-10 10:58:50,645 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-10 10:58:50,646 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-10 10:58:50,646 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-10 10:58:50,647 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-10 10:58:50,647 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-10 10:58:50,648 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-10 10:58:50,648 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-10 10:58:50,649 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-10 10:58:50,650 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-10 10:58:50,651 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-10 10:58:50,651 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-10 10:58:50,652 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-10 10:58:50,652 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-10 10:58:50,653 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-10 10:58:50,653 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-10 10:58:50,654 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-10 10:58:50,654 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-10 10:58:50,655 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-09-10 10:58:50,681 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-10 10:58:50,681 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-10 10:58:50,682 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-10 10:58:50,682 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-10 10:58:50,683 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-10 10:58:50,683 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-10 10:58:50,683 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-10 10:58:50,683 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-10 10:58:50,684 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-10 10:58:50,684 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-10 10:58:50,684 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-10 10:58:50,685 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-10 10:58:50,685 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-10 10:58:50,685 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-10 10:58:50,685 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-10 10:58:50,685 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-10 10:58:50,685 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-10 10:58:50,686 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-10 10:58:50,686 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-10 10:58:50,686 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-10 10:58:50,686 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-10 10:58:50,686 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-10 10:58:50,687 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-10 10:58:50,687 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-10 10:58:50,687 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-10 10:58:50,687 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-10 10:58:50,688 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-10 10:58:50,688 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-10 10:58:50,688 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-10 10:58:50,688 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-10 10:58:50,715 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-10 10:58:50,733 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-10 10:58:50,737 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-10 10:58:50,739 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-10 10:58:50,739 INFO L275 PluginConnector]: CDTParser initialized [2019-09-10 10:58:50,740 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2019-09-10 10:58:50,794 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/031646db9/48e78e669c3543cdab3d814f616f62dc/FLAG43a41b468 [2019-09-10 10:58:51,794 INFO L306 CDTParser]: Found 1 translation units. [2019-09-10 10:58:51,795 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2019-09-10 10:58:51,860 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/031646db9/48e78e669c3543cdab3d814f616f62dc/FLAG43a41b468 [2019-09-10 10:58:52,129 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/031646db9/48e78e669c3543cdab3d814f616f62dc [2019-09-10 10:58:52,138 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-10 10:58:52,139 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-10 10:58:52,140 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-10 10:58:52,141 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-10 10:58:52,144 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-10 10:58:52,145 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 10:58:52" (1/1) ... [2019-09-10 10:58:52,148 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37ea6438 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:58:52, skipping insertion in model container [2019-09-10 10:58:52,148 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.09 10:58:52" (1/1) ... [2019-09-10 10:58:52,156 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-10 10:58:52,320 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-10 10:58:55,218 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-10 10:58:55,254 INFO L188 MainTranslator]: Completed pre-run [2019-09-10 10:58:55,912 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-10 10:58:56,506 INFO L192 MainTranslator]: Completed translation [2019-09-10 10:58:56,507 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:58:56 WrapperNode [2019-09-10 10:58:56,507 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-10 10:58:56,509 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-10 10:58:56,509 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-10 10:58:56,509 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-10 10:58:56,524 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:58:56" (1/1) ... [2019-09-10 10:58:56,526 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:58:56" (1/1) ... [2019-09-10 10:58:56,643 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:58:56" (1/1) ... [2019-09-10 10:58:56,644 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:58:56" (1/1) ... [2019-09-10 10:58:56,843 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:58:56" (1/1) ... [2019-09-10 10:58:56,881 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:58:56" (1/1) ... [2019-09-10 10:58:57,020 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:58:56" (1/1) ... [2019-09-10 10:58:57,081 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-10 10:58:57,081 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-10 10:58:57,082 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-10 10:58:57,082 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-10 10:58:57,083 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:58:56" (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 [2019-09-10 10:58:57,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-10 10:58:57,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-10 10:58:57,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2019-09-10 10:58:57,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2019-09-10 10:58:57,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2019-09-10 10:58:57,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2019-09-10 10:58:57,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-09-10 10:58:57,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2019-09-10 10:58:57,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2019-09-10 10:58:57,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2019-09-10 10:58:57,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2019-09-10 10:58:57,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~TO~~u32~0 [2019-09-10 10:58:57,186 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2019-09-10 10:58:57,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~VOID [2019-09-10 10:58:57,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~~u32~0 [2019-09-10 10:58:57,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-09-10 10:58:57,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~u32~0~X~~u32~0~TO~~u32~0 [2019-09-10 10:58:57,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-09-10 10:58:57,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-10 10:58:57,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-10 10:58:57,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-10 10:58:57,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-10 10:58:57,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-10 10:58:57,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-10 10:58:57,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-10 10:58:57,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-10 10:58:57,190 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_bt_rssi_state [2019-09-10 10:58:57,191 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_wifi_rssi_state [2019-09-10 10:58:57,191 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_monitor_bt_ctr [2019-09-10 10:58:57,191 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_is_wifi_status_changed [2019-09-10 10:58:57,191 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_update_bt_link_info [2019-09-10 10:58:57,192 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_algorithm [2019-09-10 10:58:57,192 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_need_dec_pwr [2019-09-10 10:58:57,192 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_dac_swing_level [2019-09-10 10:58:57,192 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_dec_bt_pwr [2019-09-10 10:58:57,193 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_dec_bt_pwr [2019-09-10 10:58:57,193 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_fw_dac_swing_lvl [2019-09-10 10:58:57,193 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_sw_rf_rx_lpf_corner [2019-09-10 10:58:57,193 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_rf_shrink [2019-09-10 10:58:57,193 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_set_penalty_txrate [2019-09-10 10:58:57,194 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_low_penalty_ra [2019-09-10 10:58:57,194 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_dac_swing_reg [2019-09-10 10:58:57,194 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_sw_fulltime_dac_swing [2019-09-10 10:58:57,194 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_dac_swing [2019-09-10 10:58:57,195 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_agc_table [2019-09-10 10:58:57,195 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_agc_table [2019-09-10 10:58:57,195 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_coex_table [2019-09-10 10:58:57,195 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_table [2019-09-10 10:58:57,196 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_coex_tbl_type [2019-09-10 10:58:57,196 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_ignore_wlan_act [2019-09-10 10:58:57,196 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ignore_wlan_act [2019-09-10 10:58:57,196 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_set_fw_ps_tdma [2019-09-10 10:58:57,196 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism1 [2019-09-10 10:58:57,197 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_sw_mechanism2 [2019-09-10 10:58:57,197 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_ps_tdma [2019-09-10 10:58:57,197 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_coex_alloff [2019-09-10 10:58:57,198 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_init_coex_dm [2019-09-10 10:58:57,198 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_bt_inquiry [2019-09-10 10:58:57,199 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_is_common_action [2019-09-10 10:58:57,199 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tdma_int1 [2019-09-10 10:58:57,199 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tdma_int2 [2019-09-10 10:58:57,199 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tdma_int3 [2019-09-10 10:58:57,200 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_tdma_duration_adjust [2019-09-10 10:58:57,200 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_sco [2019-09-10 10:58:57,200 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_hid [2019-09-10 10:58:57,200 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_a2dp [2019-09-10 10:58:57,201 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_a2dp_pan_hs [2019-09-10 10:58:57,201 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_pan_edr [2019-09-10 10:58:57,201 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_pan_hs [2019-09-10 10:58:57,201 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_pan_edr_a2dp [2019-09-10 10:58:57,202 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_pan_edr_hid [2019-09-10 10:58:57,202 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_hid_a2dp_pan_edr [2019-09-10 10:58:57,202 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_action_hid_a2dp [2019-09-10 10:58:57,203 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b2ant_run_coexist_mechanism [2019-09-10 10:58:57,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_halbtc8723b2ant_init_hwconfig [2019-09-10 10:58:57,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_halbtc8723b2ant_init_coex_dm [2019-09-10 10:58:57,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_halbtc8723b2ant_display_coex_info [2019-09-10 10:58:57,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_halbtc8723b2ant_ips_notify [2019-09-10 10:58:57,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_halbtc8723b2ant_lps_notify [2019-09-10 10:58:57,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_halbtc8723b2ant_scan_notify [2019-09-10 10:58:57,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_halbtc8723b2ant_connect_notify [2019-09-10 10:58:57,205 INFO L138 BoogieDeclarations]: Found implementation of procedure btc8723b_med_stat_notify [2019-09-10 10:58:57,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_halbtc8723b2ant_special_packet_notify [2019-09-10 10:58:57,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_halbtc8723b2ant_bt_info_notify [2019-09-10 10:58:57,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_halbtc8723b2ant_stack_operation_notify [2019-09-10 10:58:57,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_halbtc8723b2ant_halt_notify [2019-09-10 10:58:57,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ex_halbtc8723b2ant_periodical [2019-09-10 10:58:57,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2019-09-10 10:58:57,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2019-09-10 10:58:57,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2019-09-10 10:58:57,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2019-09-10 10:58:57,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2019-09-10 10:58:57,210 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2019-09-10 10:58:57,210 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2019-09-10 10:58:57,210 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2019-09-10 10:58:57,210 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2019-09-10 10:58:57,211 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2019-09-10 10:58:57,212 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2019-09-10 10:58:57,212 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2019-09-10 10:58:57,212 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2019-09-10 10:58:57,212 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2019-09-10 10:58:57,212 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2019-09-10 10:58:57,213 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_bt_coexist_available [2019-09-10 10:58:57,213 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_wifi_busy [2019-09-10 10:58:57,213 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_dbg_init [2019-09-10 10:58:57,213 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_bt40 [2019-09-10 10:58:57,213 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_legacy [2019-09-10 10:58:57,214 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_is_wifi_uplink [2019-09-10 10:58:57,214 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_wifi_bw [2019-09-10 10:58:57,214 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_wifi_central_chnl [2019-09-10 10:58:57,214 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_lps [2019-09-10 10:58:57,214 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_enter_lps [2019-09-10 10:58:57,215 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_normal_lps [2019-09-10 10:58:57,215 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_leave_low_power [2019-09-10 10:58:57,216 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_nomal_low_power [2019-09-10 10:58:57,216 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_disable_low_power [2019-09-10 10:58:57,216 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_aggregation_check [2019-09-10 10:58:57,217 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_bt_patch_version [2019-09-10 10:58:57,217 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_wifi_rssi [2019-09-10 10:58:57,218 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get [2019-09-10 10:58:57,218 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_set [2019-09-10 10:58:57,218 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_coex_statistics [2019-09-10 10:58:57,219 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_bt_link_info [2019-09-10 10:58:57,220 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_bt_fw_info [2019-09-10 10:58:57,220 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_fw_pwr_mode_cmd [2019-09-10 10:58:57,220 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_1byte [2019-09-10 10:58:57,221 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_2byte [2019-09-10 10:58:57,221 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_read_4byte [2019-09-10 10:58:57,221 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_1byte [2019-09-10 10:58:57,221 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_bitmask_write_1byte [2019-09-10 10:58:57,222 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_2byte [2019-09-10 10:58:57,222 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_write_4byte [2019-09-10 10:58:57,222 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_set_bbreg [2019-09-10 10:58:57,223 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_bbreg [2019-09-10 10:58:57,223 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_set_rfreg [2019-09-10 10:58:57,223 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_get_rfreg [2019-09-10 10:58:57,223 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_fill_h2c_cmd [2019-09-10 10:58:57,224 INFO L138 BoogieDeclarations]: Found implementation of procedure halbtc_display_dbg_msg [2019-09-10 10:58:57,225 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_initlize_variables [2019-09-10 10:58:57,228 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_init_hw_config [2019-09-10 10:58:57,229 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_init_coex_dm [2019-09-10 10:58:57,229 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_ips_notify [2019-09-10 10:58:57,229 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_lps_notify [2019-09-10 10:58:57,235 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_scan_notify [2019-09-10 10:58:57,236 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_connect_notify [2019-09-10 10:58:57,236 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_mediastatus_notify [2019-09-10 10:58:57,236 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_special_packet_notify [2019-09-10 10:58:57,238 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_bt_info_notify [2019-09-10 10:58:57,238 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_stack_operation_notify [2019-09-10 10:58:57,238 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_halt_notify [2019-09-10 10:58:57,239 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_pnp_notify [2019-09-10 10:58:57,239 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_periodical [2019-09-10 10:58:57,239 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_dbg_control [2019-09-10 10:58:57,239 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_stack_update_profile_info [2019-09-10 10:58:57,239 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_update_min_bt_rssi [2019-09-10 10:58:57,240 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_hci_version [2019-09-10 10:58:57,240 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_bt_patch_version [2019-09-10 10:58:57,240 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_bt_exist [2019-09-10 10:58:57,240 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_chip_type [2019-09-10 10:58:57,240 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_set_ant_num [2019-09-10 10:58:57,241 INFO L138 BoogieDeclarations]: Found implementation of procedure exhalbtc_display_bt_coex_info [2019-09-10 10:58:57,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_16 [2019-09-10 10:58:57,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_17 [2019-09-10 10:58:57,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_18 [2019-09-10 10:58:57,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_19 [2019-09-10 10:58:57,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_22 [2019-09-10 10:58:57,242 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-09-10 10:58:57,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-10 10:58:57,242 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_init_variables [2019-09-10 10:58:57,243 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_init_hal_vars [2019-09-10 10:58:57,243 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_init_hw_config [2019-09-10 10:58:57,243 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_ips_notify [2019-09-10 10:58:57,243 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_scan_notify [2019-09-10 10:58:57,243 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_connect_notify [2019-09-10 10:58:57,243 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_mediastatus_notify [2019-09-10 10:58:57,244 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_periodical [2019-09-10 10:58:57,244 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_halt_notify [2019-09-10 10:58:57,244 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_btinfo_notify [2019-09-10 10:58:57,244 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_is_limited_dig [2019-09-10 10:58:57,245 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_is_disable_edca_turbo [2019-09-10 10:58:57,245 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_is_bt_disabled [2019-09-10 10:58:57,245 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btc_get_ops_pointer [2019-09-10 10:58:57,245 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_hwpg_ant_num [2019-09-10 10:58:57,245 INFO L138 BoogieDeclarations]: Found implementation of procedure mgnt_link_status_query [2019-09-10 10:58:57,246 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_hwpg_bt_exist [2019-09-10 10:58:57,246 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_hwpg_bt_type [2019-09-10 10:58:57,246 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btcoexist_module_init [2019-09-10 10:58:57,246 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_btcoexist_module_exit [2019-09-10 10:58:57,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtl_btc_ops_1 [2019-09-10 10:58:57,247 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-10 10:58:57,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_27 [2019-09-10 10:58:57,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_28 [2019-09-10 10:58:57,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_29 [2019-09-10 10:58:57,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_30 [2019-09-10 10:58:57,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_33 [2019-09-10 10:58:57,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2019-09-10 10:58:57,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2019-09-10 10:58:57,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2019-09-10 10:58:57,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2019-09-10 10:58:57,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2019-09-10 10:58:57,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-10 10:58:57,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-10 10:58:57,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-10 10:58:57,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-10 10:58:57,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2019-09-10 10:58:57,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-10 10:58:57,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2019-09-10 10:58:57,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2019-09-10 10:58:57,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2019-09-10 10:58:57,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2019-09-10 10:58:57,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2019-09-10 10:58:57,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-10 10:58:57,251 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-10 10:58:57,251 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-10 10:58:57,252 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-10 10:58:57,252 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-10 10:58:57,252 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-10 10:58:57,253 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-10 10:58:57,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-10 10:58:57,253 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-10 10:58:57,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-10 10:58:57,254 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-10 10:58:57,254 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-09-10 10:58:57,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2019-09-10 10:58:57,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2019-09-10 10:58:57,254 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2019-09-10 10:58:57,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2019-09-10 10:58:57,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2019-09-10 10:58:57,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2019-09-10 10:58:57,255 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-10 10:58:57,255 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-10 10:58:57,256 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-10 10:58:57,256 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-10 10:58:57,256 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-10 10:58:57,256 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-10 10:58:57,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-10 10:58:57,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-10 10:58:57,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-10 10:58:57,257 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-10 10:58:57,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-10 10:58:57,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-10 10:58:57,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-10 10:58:57,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-10 10:58:57,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-10 10:58:57,258 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-10 10:58:57,258 INFO L130 BoogieDeclarations]: Found specification of procedure ex_halbtc8723b2ant_init_hwconfig [2019-09-10 10:58:57,258 INFO L130 BoogieDeclarations]: Found specification of procedure ex_halbtc8723b2ant_init_coex_dm [2019-09-10 10:58:57,259 INFO L130 BoogieDeclarations]: Found specification of procedure ex_halbtc8723b2ant_ips_notify [2019-09-10 10:58:57,259 INFO L130 BoogieDeclarations]: Found specification of procedure ex_halbtc8723b2ant_lps_notify [2019-09-10 10:58:57,259 INFO L130 BoogieDeclarations]: Found specification of procedure ex_halbtc8723b2ant_scan_notify [2019-09-10 10:58:57,259 INFO L130 BoogieDeclarations]: Found specification of procedure ex_halbtc8723b2ant_connect_notify [2019-09-10 10:58:57,259 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_med_stat_notify [2019-09-10 10:58:57,260 INFO L130 BoogieDeclarations]: Found specification of procedure ex_halbtc8723b2ant_special_packet_notify [2019-09-10 10:58:57,260 INFO L130 BoogieDeclarations]: Found specification of procedure ex_halbtc8723b2ant_bt_info_notify [2019-09-10 10:58:57,260 INFO L130 BoogieDeclarations]: Found specification of procedure ex_halbtc8723b2ant_stack_operation_notify [2019-09-10 10:58:57,260 INFO L130 BoogieDeclarations]: Found specification of procedure ex_halbtc8723b2ant_halt_notify [2019-09-10 10:58:57,261 INFO L130 BoogieDeclarations]: Found specification of procedure ex_halbtc8723b2ant_periodical [2019-09-10 10:58:57,261 INFO L130 BoogieDeclarations]: Found specification of procedure ex_halbtc8723b2ant_display_coex_info [2019-09-10 10:58:57,261 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_bt_rssi_state [2019-09-10 10:58:57,261 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-10 10:58:57,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-10 10:58:57,262 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_wifi_rssi_state [2019-09-10 10:58:57,262 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~bool~0 [2019-09-10 10:58:57,262 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-10 10:58:57,262 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-10 10:58:57,264 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_monitor_bt_ctr [2019-09-10 10:58:57,269 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2019-09-10 10:58:57,269 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~VOID [2019-09-10 10:58:57,269 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_is_wifi_status_changed [2019-09-10 10:58:57,269 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_update_bt_link_info [2019-09-10 10:58:57,270 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_algorithm [2019-09-10 10:58:57,272 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_need_dec_pwr [2019-09-10 10:58:57,272 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_dac_swing_level [2019-09-10 10:58:57,272 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~$Pointer$~TO~VOID [2019-09-10 10:58:57,272 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_dec_bt_pwr [2019-09-10 10:58:57,272 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_dec_bt_pwr [2019-09-10 10:58:57,272 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_fw_dac_swing_lvl [2019-09-10 10:58:57,273 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_sw_rf_rx_lpf_corner [2019-09-10 10:58:57,273 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-09-10 10:58:57,273 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_rf_shrink [2019-09-10 10:58:57,273 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_set_penalty_txrate [2019-09-10 10:58:57,273 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_low_penalty_ra [2019-09-10 10:58:57,273 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_dac_swing_reg [2019-09-10 10:58:57,273 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u8~0~TO~VOID [2019-09-10 10:58:57,274 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_sw_fulltime_dac_swing [2019-09-10 10:58:57,274 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_dac_swing [2019-09-10 10:58:57,274 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_agc_table [2019-09-10 10:58:57,274 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2019-09-10 10:58:57,274 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_agc_table [2019-09-10 10:58:57,275 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_coex_table [2019-09-10 10:58:57,275 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_table [2019-09-10 10:58:57,275 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b_coex_tbl_type [2019-09-10 10:58:57,275 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_ignore_wlan_act [2019-09-10 10:58:57,275 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ignore_wlan_act [2019-09-10 10:58:57,275 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_set_fw_ps_tdma [2019-09-10 10:58:57,276 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism1 [2019-09-10 10:58:57,276 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_sw_mechanism2 [2019-09-10 10:58:57,276 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_ps_tdma [2019-09-10 10:58:57,276 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_coex_alloff [2019-09-10 10:58:57,276 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_init_coex_dm [2019-09-10 10:58:57,277 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_bt_inquiry [2019-09-10 10:58:57,277 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2019-09-10 10:58:57,277 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u16~0~TO~VOID [2019-09-10 10:58:57,277 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_is_common_action [2019-09-10 10:58:57,277 INFO L130 BoogieDeclarations]: Found specification of procedure set_tdma_int1 [2019-09-10 10:58:57,278 INFO L130 BoogieDeclarations]: Found specification of procedure set_tdma_int2 [2019-09-10 10:58:57,278 INFO L130 BoogieDeclarations]: Found specification of procedure set_tdma_int3 [2019-09-10 10:58:57,278 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_tdma_duration_adjust [2019-09-10 10:58:57,278 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_sco [2019-09-10 10:58:57,278 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_hid [2019-09-10 10:58:57,279 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_a2dp [2019-09-10 10:58:57,279 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_a2dp_pan_hs [2019-09-10 10:58:57,279 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_pan_edr [2019-09-10 10:58:57,279 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_pan_hs [2019-09-10 10:58:57,279 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_pan_edr_a2dp [2019-09-10 10:58:57,280 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_pan_edr_hid [2019-09-10 10:58:57,280 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_hid_a2dp_pan_edr [2019-09-10 10:58:57,280 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_action_hid_a2dp [2019-09-10 10:58:57,280 INFO L130 BoogieDeclarations]: Found specification of procedure btc8723b2ant_run_coexist_mechanism [2019-09-10 10:58:57,281 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u32~0~X~~u32~0~TO~~u32~0 [2019-09-10 10:58:57,281 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2019-09-10 10:58:57,281 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~VOID [2019-09-10 10:58:57,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_17 [2019-09-10 10:58:57,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_18 [2019-09-10 10:58:57,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_19 [2019-09-10 10:58:57,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_22 [2019-09-10 10:58:57,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_16 [2019-09-10 10:58:57,282 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2019-09-10 10:58:57,282 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2019-09-10 10:58:57,282 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2019-09-10 10:58:57,283 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2019-09-10 10:58:57,283 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2019-09-10 10:58:57,283 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2019-09-10 10:58:57,283 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2019-09-10 10:58:57,283 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~~u32~0 [2019-09-10 10:58:57,284 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2019-09-10 10:58:57,284 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-09-10 10:58:57,284 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2019-09-10 10:58:57,284 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~u32~0~X~~u32~0~TO~~u32~0 [2019-09-10 10:58:57,284 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2019-09-10 10:58:57,285 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~~u32~0~X~~u32~0~X~~u32~0~TO~VOID [2019-09-10 10:58:57,285 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_wifi_uplink [2019-09-10 10:58:57,285 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_initlize_variables [2019-09-10 10:58:57,285 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_init_hw_config [2019-09-10 10:58:57,285 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_init_coex_dm [2019-09-10 10:58:57,286 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_ips_notify [2019-09-10 10:58:57,286 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_lps_notify [2019-09-10 10:58:57,286 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_scan_notify [2019-09-10 10:58:57,286 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_connect_notify [2019-09-10 10:58:57,286 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_mediastatus_notify [2019-09-10 10:58:57,286 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_special_packet_notify [2019-09-10 10:58:57,286 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_bt_info_notify [2019-09-10 10:58:57,287 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_stack_operation_notify [2019-09-10 10:58:57,287 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_halt_notify [2019-09-10 10:58:57,287 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_pnp_notify [2019-09-10 10:58:57,287 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_periodical [2019-09-10 10:58:57,287 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_dbg_control [2019-09-10 10:58:57,288 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_stack_update_profile_info [2019-09-10 10:58:57,288 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_hci_version [2019-09-10 10:58:57,288 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_bt_patch_version [2019-09-10 10:58:57,288 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_update_min_bt_rssi [2019-09-10 10:58:57,288 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_bt_exist [2019-09-10 10:58:57,289 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_chip_type [2019-09-10 10:58:57,289 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_set_ant_num [2019-09-10 10:58:57,289 INFO L130 BoogieDeclarations]: Found specification of procedure exhalbtc_display_bt_coex_info [2019-09-10 10:58:57,289 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_bt_coexist_available [2019-09-10 10:58:57,289 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_wifi_busy [2019-09-10 10:58:57,290 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_dbg_init [2019-09-10 10:58:57,290 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_is_bt40 [2019-09-10 10:58:57,290 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_legacy [2019-09-10 10:58:57,290 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_wifi_bw [2019-09-10 10:58:57,290 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_wifi_central_chnl [2019-09-10 10:58:57,291 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_lps [2019-09-10 10:58:57,291 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_enter_lps [2019-09-10 10:58:57,291 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_normal_lps [2019-09-10 10:58:57,291 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_leave_low_power [2019-09-10 10:58:57,291 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_nomal_low_power [2019-09-10 10:58:57,292 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_disable_low_power [2019-09-10 10:58:57,292 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_aggregation_check [2019-09-10 10:58:57,292 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_bt_patch_version [2019-09-10 10:58:57,292 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_wifi_rssi [2019-09-10 10:58:57,292 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get [2019-09-10 10:58:57,292 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_set [2019-09-10 10:58:57,293 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_coex_statistics [2019-09-10 10:58:57,293 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_bt_link_info [2019-09-10 10:58:57,293 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_bt_fw_info [2019-09-10 10:58:57,293 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_fw_pwr_mode_cmd [2019-09-10 10:58:57,293 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_1byte [2019-09-10 10:58:57,294 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_2byte [2019-09-10 10:58:57,294 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_read_4byte [2019-09-10 10:58:57,294 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_1byte [2019-09-10 10:58:57,294 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_bitmask_write_1byte [2019-09-10 10:58:57,294 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_2byte [2019-09-10 10:58:57,295 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_write_4byte [2019-09-10 10:58:57,295 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_set_bbreg [2019-09-10 10:58:57,295 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_bbreg [2019-09-10 10:58:57,295 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_set_rfreg [2019-09-10 10:58:57,295 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_get_rfreg [2019-09-10 10:58:57,296 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_fill_h2c_cmd [2019-09-10 10:58:57,297 INFO L130 BoogieDeclarations]: Found specification of procedure halbtc_display_dbg_msg [2019-09-10 10:58:57,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-10 10:58:57,297 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-10 10:58:57,297 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-10 10:58:57,297 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-09-10 10:58:57,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_28 [2019-09-10 10:58:57,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_29 [2019-09-10 10:58:57,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_30 [2019-09-10 10:58:57,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_33 [2019-09-10 10:58:57,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_27 [2019-09-10 10:58:57,299 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8 [2019-09-10 10:58:57,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-10 10:58:57,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtl_btc_ops_1 [2019-09-10 10:58:57,299 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_init_variables [2019-09-10 10:58:57,299 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_init_hal_vars [2019-09-10 10:58:57,299 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_init_hw_config [2019-09-10 10:58:57,300 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_ips_notify [2019-09-10 10:58:57,300 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_scan_notify [2019-09-10 10:58:57,300 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_connect_notify [2019-09-10 10:58:57,300 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_mediastatus_notify [2019-09-10 10:58:57,301 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_periodical [2019-09-10 10:58:57,301 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_halt_notify [2019-09-10 10:58:57,301 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_btinfo_notify [2019-09-10 10:58:57,301 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_is_limited_dig [2019-09-10 10:58:57,301 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_is_disable_edca_turbo [2019-09-10 10:58:57,302 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_is_bt_disabled [2019-09-10 10:58:57,303 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btc_get_ops_pointer [2019-09-10 10:58:57,303 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_hwpg_ant_num [2019-09-10 10:58:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_hwpg_bt_exist [2019-09-10 10:58:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_hwpg_bt_type [2019-09-10 10:58:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure mgnt_link_status_query [2019-09-10 10:58:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btcoexist_module_init [2019-09-10 10:58:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_btcoexist_module_exit [2019-09-10 10:58:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-10 10:58:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-10 10:58:57,304 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-10 10:58:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-10 10:58:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2019-09-10 10:58:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2019-09-10 10:58:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2019-09-10 10:58:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2019-09-10 10:58:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2019-09-10 10:58:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-10 10:58:57,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-10 10:58:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-10 10:58:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-10 10:58:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2019-09-10 10:58:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2019-09-10 10:58:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2019-09-10 10:58:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2019-09-10 10:58:57,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2019-09-10 10:58:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-10 10:58:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-10 10:58:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-10 10:58:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-10 10:58:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-10 10:58:57,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-10 10:58:57,308 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-10 10:58:59,775 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-10 10:59:21,980 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-10 10:59:21,980 INFO L283 CfgBuilder]: Removed 7 assume(true) statements. [2019-09-10 10:59:21,983 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.09 10:59:21 BoogieIcfgContainer [2019-09-10 10:59:21,983 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-10 10:59:21,984 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-09-10 10:59:21,984 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-09-10 10:59:21,987 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-09-10 10:59:21,988 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.09 10:58:52" (1/3) ... [2019-09-10 10:59:21,988 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50af0788 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.09 10:59:21, skipping insertion in model container [2019-09-10 10:59:21,989 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.09 10:58:56" (2/3) ... [2019-09-10 10:59:21,989 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50af0788 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.09 10:59:21, skipping insertion in model container [2019-09-10 10:59:21,989 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.09 10:59:21" (3/3) ... [2019-09-10 10:59:21,991 INFO L109 eAbstractionObserver]: Analyzing ICFG 205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--rtlwifi--btcoexist--btcoexist.ko-entry_point.cil.out.i [2019-09-10 10:59:22,000 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-09-10 10:59:22,010 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-09-10 10:59:22,027 INFO L252 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-09-10 10:59:22,053 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-09-10 10:59:22,053 INFO L378 AbstractCegarLoop]: Hoare is false [2019-09-10 10:59:22,053 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-09-10 10:59:22,053 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-09-10 10:59:22,053 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-09-10 10:59:22,053 INFO L382 AbstractCegarLoop]: Difference is false [2019-09-10 10:59:22,054 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-09-10 10:59:22,054 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-09-10 10:59:22,112 INFO L276 IsEmpty]: Start isEmpty. Operand 3237 states. [2019-09-10 10:59:22,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2019-09-10 10:59:22,127 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 10:59:22,128 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 10:59:22,130 INFO L418 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 10:59:22,134 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 10:59:22,134 INFO L82 PathProgramCache]: Analyzing trace with hash -649734156, now seen corresponding path program 1 times [2019-09-10 10:59:22,136 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 10:59:22,243 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 10:59:22,244 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 10:59:22,244 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 10:59:22,244 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 10:59:22,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 10:59:23,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 10:59:23,337 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 10:59:23,338 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-10 10:59:23,338 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 10:59:23,343 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-10 10:59:23,358 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-10 10:59:23,359 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 10:59:23,361 INFO L87 Difference]: Start difference. First operand 3237 states. Second operand 3 states. [2019-09-10 10:59:35,633 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 10:59:35,633 INFO L93 Difference]: Finished difference Result 5291 states and 8116 transitions. [2019-09-10 10:59:35,634 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-10 10:59:35,639 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 45 [2019-09-10 10:59:35,640 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 10:59:35,728 INFO L225 Difference]: With dead ends: 5291 [2019-09-10 10:59:35,728 INFO L226 Difference]: Without dead ends: 4760 [2019-09-10 10:59:35,731 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-10 10:59:35,770 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4760 states. [2019-09-10 10:59:36,255 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4760 to 4760. [2019-09-10 10:59:36,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4760 states. [2019-09-10 10:59:36,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4760 states to 4760 states and 7355 transitions. [2019-09-10 10:59:36,308 INFO L78 Accepts]: Start accepts. Automaton has 4760 states and 7355 transitions. Word has length 45 [2019-09-10 10:59:36,308 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 10:59:36,308 INFO L475 AbstractCegarLoop]: Abstraction has 4760 states and 7355 transitions. [2019-09-10 10:59:36,309 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-10 10:59:36,309 INFO L276 IsEmpty]: Start isEmpty. Operand 4760 states and 7355 transitions. [2019-09-10 10:59:36,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2019-09-10 10:59:36,323 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 10:59:36,324 INFO L399 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 10:59:36,324 INFO L418 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 10:59:36,325 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 10:59:36,325 INFO L82 PathProgramCache]: Analyzing trace with hash 1547159029, now seen corresponding path program 1 times [2019-09-10 10:59:36,325 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 10:59:36,341 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 10:59:36,341 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 10:59:36,341 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 10:59:36,342 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 10:59:36,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 10:59:37,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-10 10:59:37,007 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 10:59:37,007 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-10 10:59:37,007 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 10:59:37,009 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-10 10:59:37,009 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-10 10:59:37,010 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-10 10:59:37,010 INFO L87 Difference]: Start difference. First operand 4760 states and 7355 transitions. Second operand 5 states. [2019-09-10 10:59:38,591 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 10:59:38,592 INFO L93 Difference]: Finished difference Result 4759 states and 7351 transitions. [2019-09-10 10:59:38,592 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-10 10:59:38,592 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 49 [2019-09-10 10:59:38,593 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 10:59:38,645 INFO L225 Difference]: With dead ends: 4759 [2019-09-10 10:59:38,645 INFO L226 Difference]: Without dead ends: 4759 [2019-09-10 10:59:38,646 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2019-09-10 10:59:38,657 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4759 states. [2019-09-10 10:59:38,966 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4759 to 4759. [2019-09-10 10:59:38,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4759 states. [2019-09-10 10:59:39,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 4759 states and 7351 transitions. [2019-09-10 10:59:39,009 INFO L78 Accepts]: Start accepts. Automaton has 4759 states and 7351 transitions. Word has length 49 [2019-09-10 10:59:39,010 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 10:59:39,010 INFO L475 AbstractCegarLoop]: Abstraction has 4759 states and 7351 transitions. [2019-09-10 10:59:39,010 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-10 10:59:39,010 INFO L276 IsEmpty]: Start isEmpty. Operand 4759 states and 7351 transitions. [2019-09-10 10:59:39,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2019-09-10 10:59:39,014 INFO L391 BasicCegarLoop]: Found error trace [2019-09-10 10:59:39,014 INFO L399 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-10 10:59:39,015 INFO L418 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-10 10:59:39,015 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-10 10:59:39,015 INFO L82 PathProgramCache]: Analyzing trace with hash 1968244363, now seen corresponding path program 1 times [2019-09-10 10:59:39,015 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2019-09-10 10:59:39,173 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 10:59:39,173 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-10 10:59:39,173 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-10 10:59:39,173 INFO L289 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2019-09-10 10:59:39,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-10 10:59:39,929 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2019-09-10 10:59:39,929 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-10 10:59:39,929 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-10 10:59:39,930 INFO L257 anRefinementStrategy]: Using the first perfect interpolant sequence [2019-09-10 10:59:39,930 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-10 10:59:39,930 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-10 10:59:39,931 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-09-10 10:59:39,931 INFO L87 Difference]: Start difference. First operand 4759 states and 7351 transitions. Second operand 6 states. [2019-09-10 10:59:48,924 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-10 10:59:48,925 INFO L93 Difference]: Finished difference Result 4756 states and 7348 transitions. [2019-09-10 10:59:48,927 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-10 10:59:48,927 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 69 [2019-09-10 10:59:48,928 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-10 10:59:48,928 INFO L225 Difference]: With dead ends: 4756 [2019-09-10 10:59:48,928 INFO L226 Difference]: Without dead ends: 0 [2019-09-10 10:59:48,929 INFO L628 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2019-09-10 10:59:48,929 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-09-10 10:59:48,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-09-10 10:59:48,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-09-10 10:59:48,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-09-10 10:59:48,929 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 69 [2019-09-10 10:59:48,930 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-10 10:59:48,930 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-09-10 10:59:48,930 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-10 10:59:48,930 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-09-10 10:59:48,930 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-09-10 10:59:48,936 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.09 10:59:48 BoogieIcfgContainer [2019-09-10 10:59:48,936 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-09-10 10:59:48,939 INFO L168 Benchmark]: Toolchain (without parser) took 56798.17 ms. Allocated memory was 133.2 MB in the beginning and 1.0 GB in the end (delta: 908.6 MB). Free memory was 70.9 MB in the beginning and 310.7 MB in the end (delta: -239.7 MB). Peak memory consumption was 668.8 MB. Max. memory is 7.1 GB. [2019-09-10 10:59:48,940 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 133.2 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-09-10 10:59:48,941 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4367.73 ms. Allocated memory was 133.2 MB in the beginning and 283.1 MB in the end (delta: 149.9 MB). Free memory was 70.7 MB in the beginning and 97.0 MB in the end (delta: -26.3 MB). Peak memory consumption was 166.1 MB. Max. memory is 7.1 GB. [2019-09-10 10:59:48,942 INFO L168 Benchmark]: Boogie Preprocessor took 572.50 ms. Allocated memory was 283.1 MB in the beginning and 390.6 MB in the end (delta: 107.5 MB). Free memory was 97.0 MB in the beginning and 290.7 MB in the end (delta: -193.7 MB). Peak memory consumption was 59.0 MB. Max. memory is 7.1 GB. [2019-09-10 10:59:48,943 INFO L168 Benchmark]: RCFGBuilder took 24901.89 ms. Allocated memory was 390.6 MB in the beginning and 1.0 GB in the end (delta: 645.9 MB). Free memory was 290.7 MB in the beginning and 649.2 MB in the end (delta: -358.5 MB). Peak memory consumption was 802.5 MB. Max. memory is 7.1 GB. [2019-09-10 10:59:48,944 INFO L168 Benchmark]: TraceAbstraction took 26951.95 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 5.2 MB). Free memory was 649.2 MB in the beginning and 310.7 MB in the end (delta: 338.5 MB). Peak memory consumption was 343.8 MB. Max. memory is 7.1 GB. [2019-09-10 10:59:48,948 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 133.2 MB. Free memory was 106.4 MB in the beginning and 106.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4367.73 ms. Allocated memory was 133.2 MB in the beginning and 283.1 MB in the end (delta: 149.9 MB). Free memory was 70.7 MB in the beginning and 97.0 MB in the end (delta: -26.3 MB). Peak memory consumption was 166.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 572.50 ms. Allocated memory was 283.1 MB in the beginning and 390.6 MB in the end (delta: 107.5 MB). Free memory was 97.0 MB in the beginning and 290.7 MB in the end (delta: -193.7 MB). Peak memory consumption was 59.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 24901.89 ms. Allocated memory was 390.6 MB in the beginning and 1.0 GB in the end (delta: 645.9 MB). Free memory was 290.7 MB in the beginning and 649.2 MB in the end (delta: -358.5 MB). Peak memory consumption was 802.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 26951.95 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 5.2 MB). Free memory was 649.2 MB in the beginning and 310.7 MB in the end (delta: 338.5 MB). Peak memory consumption was 343.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 7567]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - StatisticsResult: Ultimate Automizer benchmark data CFG has 218 procedures, 3437 locations, 1 error locations. SAFE Result, 26.8s OverallTime, 3 OverallIterations, 2 TraceHistogramMax, 23.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 12196 SDtfs, 11402 SDslu, 21245 SDs, 0 SdLazy, 1373 SolverSat, 7 SolverUnsat, 2 SolverUnknown, 0 SolverNotchecked, 20.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 19 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=4760occurred in iteration=1, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.9s AutomataMinimizationTime, 3 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.2s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 1.4s InterpolantComputationTime, 163 NumberOfCodeBlocks, 163 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 160 ConstructedInterpolants, 0 QuantifiedInterpolants, 15080 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 9/9 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...