./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3a877d22 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash af442f258cbe54a1adc483e38e53a645c79a0d02ba97400624dddaaee8984160 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:27:41,964 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:27:41,966 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:27:41,998 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:27:41,999 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:27:42,000 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:27:42,001 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:27:42,003 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:27:42,004 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:27:42,005 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:27:42,006 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:27:42,007 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:27:42,008 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:27:42,009 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:27:42,010 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:27:42,011 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:27:42,012 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:27:42,013 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:27:42,015 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:27:42,017 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:27:42,018 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:27:42,019 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:27:42,020 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:27:42,021 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:27:42,024 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:27:42,024 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:27:42,025 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:27:42,026 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:27:42,026 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:27:42,027 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:27:42,027 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:27:42,028 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:27:42,029 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:27:42,029 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:27:42,030 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:27:42,031 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:27:42,031 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:27:42,031 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:27:42,032 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:27:42,033 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:27:42,033 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:27:42,037 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-15 13:27:42,070 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:27:42,071 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:27:42,072 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:27:42,072 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:27:42,073 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:27:42,073 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:27:42,074 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:27:42,074 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:27:42,074 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:27:42,074 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:27:42,075 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-15 13:27:42,076 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:27:42,076 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:27:42,076 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:27:42,076 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:27:42,077 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:27:42,077 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:27:42,077 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:27:42,077 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:27:42,077 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:27:42,078 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:27:42,078 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:27:42,078 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:27:42,078 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:27:42,078 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:27:42,079 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-15 13:27:42,079 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-15 13:27:42,079 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:27:42,079 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:27:42,079 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:27:42,080 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:27:42,080 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> af442f258cbe54a1adc483e38e53a645c79a0d02ba97400624dddaaee8984160 [2021-12-15 13:27:42,317 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:27:42,346 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:27:42,349 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:27:42,350 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:27:42,350 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:27:42,351 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i [2021-12-15 13:27:42,447 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cda839668/dc01a3c8d16c46f79564b79edcfb48d0/FLAG39e11a819 [2021-12-15 13:27:43,601 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:27:43,602 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i [2021-12-15 13:27:43,711 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cda839668/dc01a3c8d16c46f79564b79edcfb48d0/FLAG39e11a819 [2021-12-15 13:27:43,751 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cda839668/dc01a3c8d16c46f79564b79edcfb48d0 [2021-12-15 13:27:43,753 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:27:43,755 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:27:43,756 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:27:43,756 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:27:43,759 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:27:43,760 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:27:43" (1/1) ... [2021-12-15 13:27:43,762 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cf457a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:43, skipping insertion in model container [2021-12-15 13:27:43,762 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:27:43" (1/1) ... [2021-12-15 13:27:43,768 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:27:44,038 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:27:52,032 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1036518,1036531] [2021-12-15 13:27:52,132 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:27:52,346 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:27:53,692 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1036518,1036531] [2021-12-15 13:27:53,762 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:27:53,974 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:27:53,975 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:53 WrapperNode [2021-12-15 13:27:53,975 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:27:53,976 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:27:53,976 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:27:53,977 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:27:53,982 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:53" (1/1) ... [2021-12-15 13:27:54,341 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:53" (1/1) ... [2021-12-15 13:27:55,172 INFO L137 Inliner]: procedures = 559, calls = 11911, calls flagged for inlining = 331, calls inlined = 325, statements flattened = 26985 [2021-12-15 13:27:55,173 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:27:55,174 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:27:55,174 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:27:55,174 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:27:55,183 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:53" (1/1) ... [2021-12-15 13:27:55,184 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:53" (1/1) ... [2021-12-15 13:27:55,359 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:53" (1/1) ... [2021-12-15 13:27:55,360 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:53" (1/1) ... [2021-12-15 13:27:55,968 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:53" (1/1) ... [2021-12-15 13:27:56,049 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:53" (1/1) ... [2021-12-15 13:27:56,195 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:53" (1/1) ... [2021-12-15 13:27:56,399 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:27:56,400 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:27:56,401 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:27:56,401 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:27:56,402 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:27:53" (1/1) ... [2021-12-15 13:27:56,409 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:27:56,420 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:27:56,436 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-15 13:27:56,467 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-15 13:27:56,480 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_cfg_bb_w_header [2021-12-15 13:27:56,481 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_cfg_bb_w_header [2021-12-15 13:27:56,481 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-12-15 13:27:56,481 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-12-15 13:27:56,481 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_firmware_selfreset [2021-12-15 13:27:56,482 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_firmware_selfreset [2021-12-15 13:27:56,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:27:56,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:27:56,482 INFO L130 BoogieDeclarations]: Found specification of procedure phy_save_adda_regs [2021-12-15 13:27:56,482 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_save_adda_regs [2021-12-15 13:27:56,482 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_phy_pi_mode_switch [2021-12-15 13:27:56,482 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_phy_pi_mode_switch [2021-12-15 13:27:56,483 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-12-15 13:27:56,483 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-12-15 13:27:56,483 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2021-12-15 13:27:56,483 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2021-12-15 13:27:56,483 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-12-15 13:27:56,483 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-12-15 13:27:56,483 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_set_sw_chnl_cmdarray [2021-12-15 13:27:56,484 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_set_sw_chnl_cmdarray [2021-12-15 13:27:56,484 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-12-15 13:27:56,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-12-15 13:27:56,484 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:27:56,484 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:27:56,484 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_hal_rate_tbl [2021-12-15 13:27:56,484 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_hal_rate_tbl [2021-12-15 13:27:56,484 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_beacon_interval [2021-12-15 13:27:56,485 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_beacon_interval [2021-12-15 13:27:56,485 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_btdm_structure_reload [2021-12-15 13:27:56,485 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_btdm_structure_reload [2021-12-15 13:27:56,485 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-12-15 13:27:56,485 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_get_hw_reg [2021-12-15 13:27:56,485 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_get_hw_reg [2021-12-15 13:27:56,485 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-12-15 13:27:56,486 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-12-15 13:27:56,486 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_llt_write [2021-12-15 13:27:56,486 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_llt_write [2021-12-15 13:27:56,486 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_resume_tx_beacon [2021-12-15 13:27:56,486 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_resume_tx_beacon [2021-12-15 13:27:56,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-15 13:27:56,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-15 13:27:56,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:27:56,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:27:56,487 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:27:56,487 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:27:56,487 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_set_bcn_ctrl_reg [2021-12-15 13:27:56,487 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_set_bcn_ctrl_reg [2021-12-15 13:27:56,487 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:27:56,487 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_sw_led_off [2021-12-15 13:27:56,488 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_sw_led_off [2021-12-15 13:27:56,488 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_c2h_command_handle [2021-12-15 13:27:56,488 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_c2h_command_handle [2021-12-15 13:27:56,488 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_interrupt_mask [2021-12-15 13:27:56,488 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_interrupt_mask [2021-12-15 13:27:56,488 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_tx_fill_cmddesc [2021-12-15 13:27:56,489 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_tx_fill_cmddesc [2021-12-15 13:27:56,489 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_is_wifi_busy [2021-12-15 13:27:56,489 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_is_wifi_busy [2021-12-15 13:27:56,489 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-12-15 13:27:56,489 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-12-15 13:27:56,489 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:27:56,489 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:27:56,490 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-15 13:27:56,490 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2021-12-15 13:27:56,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2021-12-15 13:27:56,490 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:27:56,490 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:27:56,490 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2021-12-15 13:27:56,490 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2021-12-15 13:27:56,491 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_init_sw_vars [2021-12-15 13:27:56,491 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_init_sw_vars [2021-12-15 13:27:56,491 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-15 13:27:56,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-15 13:27:56,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-15 13:27:56,491 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_bt_tx_rx_counter_level [2021-12-15 13:27:56,491 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_bt_tx_rx_counter_level [2021-12-15 13:27:56,492 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_bw_mode [2021-12-15 13:27:56,492 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_bw_mode [2021-12-15 13:27:56,492 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-15 13:27:56,492 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:27:56,492 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:27:56,492 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_stop_tx_beacon [2021-12-15 13:27:56,492 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_stop_tx_beacon [2021-12-15 13:27:56,493 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:27:56,493 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:27:56,493 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_bb_reg [2021-12-15 13:27:56,493 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_bb_reg [2021-12-15 13:27:56,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-15 13:27:56,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-15 13:27:56,493 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-12-15 13:27:56,494 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-12-15 13:27:56,494 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-12-15 13:27:56,494 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-12-15 13:27:56,495 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-12-15 13:27:56,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-12-15 13:27:56,495 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-12-15 13:27:56,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-12-15 13:27:56,496 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_init_sw_leds [2021-12-15 13:27:56,496 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_init_sw_leds [2021-12-15 13:27:56,496 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_deinit_sw_vars [2021-12-15 13:27:56,496 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_deinit_sw_vars [2021-12-15 13:27:56,496 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_fw_page_write [2021-12-15 13:27:56,496 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_fw_page_write [2021-12-15 13:27:56,496 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-12-15 13:27:56,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-12-15 13:27:56,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:27:56,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-12-15 13:27:56,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-12-15 13:27:56,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-12-15 13:27:56,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-12-15 13:27:56,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-12-15 13:27:56,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-12-15 13:27:56,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2021-12-15 13:27:56,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2021-12-15 13:27:56,498 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_tx_polling [2021-12-15 13:27:56,498 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_tx_polling [2021-12-15 13:27:56,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:27:56,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-15 13:27:56,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-15 13:27:56,501 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_rf_reg [2021-12-15 13:27:56,502 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_rf_reg [2021-12-15 13:27:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:27:56,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:27:56,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:27:56,504 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_phy_path_adda_on [2021-12-15 13:27:56,504 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_phy_path_adda_on [2021-12-15 13:27:56,504 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:27:56,504 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:27:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:27:56,509 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:27:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-15 13:27:56,510 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_init_gain_min_pwdb [2021-12-15 13:27:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_init_gain_min_pwdb [2021-12-15 13:27:56,510 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_hal_pwrseqcmdparsing [2021-12-15 13:27:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_hal_pwrseqcmdparsing [2021-12-15 13:27:56,510 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_hw_reg [2021-12-15 13:27:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_hw_reg [2021-12-15 13:27:56,510 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_suspend [2021-12-15 13:27:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_suspend [2021-12-15 13:27:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure phy_simularity_comp [2021-12-15 13:27:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_simularity_comp [2021-12-15 13:27:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_watchdog [2021-12-15 13:27:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_watchdog [2021-12-15 13:27:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_tra_tdma_ctrl [2021-12-15 13:27:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_tra_tdma_ctrl [2021-12-15 13:27:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-12-15 13:27:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-12-15 13:27:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:27:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:27:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_get_chnl_group [2021-12-15 13:27:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_get_chnl_group [2021-12-15 13:27:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_enable_hw_security_config [2021-12-15 13:27:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_enable_hw_security_config [2021-12-15 13:27:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:27:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_calculate_bit_shift [2021-12-15 13:27:56,513 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_calculate_bit_shift [2021-12-15 13:27:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:27:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:27:56,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:27:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2021-12-15 13:27:56,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2021-12-15 13:27:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_bt_coex_off_before_lps [2021-12-15 13:27:56,513 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_bt_coex_off_before_lps [2021-12-15 13:27:56,514 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-12-15 13:27:56,514 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-12-15 13:27:56,514 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-15 13:27:56,514 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-15 13:27:56,514 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_set_media_status [2021-12-15 13:27:56,514 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_set_media_status [2021-12-15 13:27:56,514 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-12-15 13:27:56,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-12-15 13:27:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_check_bssid [2021-12-15 13:27:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_check_bssid [2021-12-15 13:27:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-12-15 13:27:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-12-15 13:27:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_ignore_wlan_act [2021-12-15 13:27:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_ignore_wlan_act [2021-12-15 13:27:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_2_ant_hid [2021-12-15 13:27:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_2_ant_hid [2021-12-15 13:27:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_check_coex_rssi_state1 [2021-12-15 13:27:56,516 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_check_coex_rssi_state1 [2021-12-15 13:27:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-12-15 13:27:56,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-12-15 13:27:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-12-15 13:27:56,516 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-12-15 13:27:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-12-15 13:27:56,516 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-12-15 13:27:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-12-15 13:27:56,517 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-12-15 13:27:56,517 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_query_bb_reg [2021-12-15 13:27:56,517 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_query_bb_reg [2021-12-15 13:27:56,517 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_sw_full_time_dac_swing [2021-12-15 13:27:56,517 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_sw_full_time_dac_swing [2021-12-15 13:27:56,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:27:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:27:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2021-12-15 13:27:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2021-12-15 13:27:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_resume [2021-12-15 13:27:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_resume [2021-12-15 13:27:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-12-15 13:27:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-12-15 13:27:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_bt_hid_info [2021-12-15 13:27:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_bt_hid_info [2021-12-15 13:27:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:27:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_bt_dm [2021-12-15 13:27:56,520 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_bt_dm [2021-12-15 13:27:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_sw_led_on [2021-12-15 13:27:56,520 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_sw_led_on [2021-12-15 13:27:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_need_to_dec_bt_pwr [2021-12-15 13:27:56,520 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_need_to_dec_bt_pwr [2021-12-15 13:27:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:27:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_enable_interrupt [2021-12-15 13:27:56,521 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_enable_interrupt [2021-12-15 13:27:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_bt_set_penalty_tx_rate_adap [2021-12-15 13:27:56,521 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_bt_set_penalty_tx_rate_adap [2021-12-15 13:27:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_check_fw_read_last_h2c [2021-12-15 13:27:56,521 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_check_fw_read_last_h2c [2021-12-15 13:27:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2021-12-15 13:27:56,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2021-12-15 13:27:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:27:56,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:27:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:27:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_dec_bt_pwr [2021-12-15 13:27:56,522 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_dec_bt_pwr [2021-12-15 13:27:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_query_rf_reg [2021-12-15 13:27:56,522 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_query_rf_reg [2021-12-15 13:27:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-12-15 13:27:56,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-12-15 13:27:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-12-15 13:27:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-12-15 13:27:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_init_led [2021-12-15 13:27:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_init_led [2021-12-15 13:27:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_reject_ap_aggregated_packet [2021-12-15 13:27:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_reject_ap_aggregated_packet [2021-12-15 13:27:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-15 13:27:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-15 13:27:56,524 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_channel_access_setting [2021-12-15 13:27:56,524 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_channel_access_setting [2021-12-15 13:27:56,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-15 13:27:56,524 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-15 13:27:56,524 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_read_adapter_info [2021-12-15 13:27:56,524 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_read_adapter_info [2021-12-15 13:27:56,524 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_rf_saving [2021-12-15 13:27:56,524 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_rf_saving [2021-12-15 13:27:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_qos [2021-12-15 13:27:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_qos [2021-12-15 13:27:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_led_control [2021-12-15 13:27:56,528 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_led_control [2021-12-15 13:27:56,529 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2021-12-15 13:27:56,529 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2021-12-15 13:27:56,529 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_card_disable [2021-12-15 13:27:56,529 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_card_disable [2021-12-15 13:27:56,529 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_txpower_level [2021-12-15 13:27:56,529 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_txpower_level [2021-12-15 13:27:56,529 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-12-15 13:27:56,530 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-12-15 13:27:56,530 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2021-12-15 13:27:56,531 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2021-12-15 13:27:56,531 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-12-15 13:27:56,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-12-15 13:27:56,531 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_tdma_ctrl [2021-12-15 13:27:56,531 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_tdma_ctrl [2021-12-15 13:27:56,531 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_phy_scan_operation_backup [2021-12-15 13:27:56,531 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_phy_scan_operation_backup [2021-12-15 13:27:56,531 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_fw_rf_serial_read [2021-12-15 13:27:56,532 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_fw_rf_serial_read [2021-12-15 13:27:56,532 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-12-15 13:27:56,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-12-15 13:27:56,532 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_hw_init [2021-12-15 13:27:56,532 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_hw_init [2021-12-15 13:27:56,532 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_bback_off_level [2021-12-15 13:27:56,532 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_bback_off_level [2021-12-15 13:27:56,532 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_hw_pta_mode [2021-12-15 13:27:56,532 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_hw_pta_mode [2021-12-15 13:27:56,533 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_dac_swing_level [2021-12-15 13:27:56,533 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_dac_swing_level [2021-12-15 13:27:56,533 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2021-12-15 13:27:56,533 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2021-12-15 13:27:56,533 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_rf_serial_read [2021-12-15 13:27:56,533 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_rf_serial_read [2021-12-15 13:27:56,533 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_get_rx_ss [2021-12-15 13:27:56,533 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_get_rx_ss [2021-12-15 13:27:56,533 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-15 13:27:56,534 INFO L130 BoogieDeclarations]: Found specification of procedure mgnt_link_status_query [2021-12-15 13:27:56,534 INFO L138 BoogieDeclarations]: Found implementation of procedure mgnt_link_status_query [2021-12-15 13:27:56,534 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_check_coex_rssi_state [2021-12-15 13:27:56,534 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_check_coex_rssi_state [2021-12-15 13:27:56,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:27:56,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:27:56,534 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-12-15 13:27:56,534 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-12-15 13:27:56,535 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_is_coexist_state_changed [2021-12-15 13:27:56,535 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_is_coexist_state_changed [2021-12-15 13:27:56,535 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_bt_retry_index [2021-12-15 13:27:56,535 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_bt_retry_index [2021-12-15 13:27:56,535 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_coex_table [2021-12-15 13:27:56,535 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_coex_table [2021-12-15 13:27:56,535 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_wlan_act [2021-12-15 13:27:56,535 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_wlan_act [2021-12-15 13:27:56,536 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_2_ant_hid_sco_esco [2021-12-15 13:27:56,536 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_2_ant_hid_sco_esco [2021-12-15 13:27:56,536 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_enable_fw_download [2021-12-15 13:27:56,536 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_enable_fw_download [2021-12-15 13:27:56,536 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-12-15 13:27:56,536 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-12-15 13:27:56,536 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_write_dig [2021-12-15 13:27:56,536 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_write_dig [2021-12-15 13:27:56,536 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_read_eeprom_info [2021-12-15 13:27:56,537 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_read_eeprom_info [2021-12-15 13:27:56,537 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_3a [2021-12-15 13:27:56,537 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_3a [2021-12-15 13:27:56,537 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-12-15 13:27:56,537 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-12-15 13:27:56,537 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_fill_h2c_cmd [2021-12-15 13:27:56,537 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_fill_h2c_cmd [2021-12-15 13:27:56,537 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_init_edca_turbo [2021-12-15 13:27:56,538 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_init_edca_turbo [2021-12-15 13:27:56,538 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-12-15 13:27:56,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-12-15 13:27:56,538 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_btdm_coex_all_off [2021-12-15 13:27:56,538 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_btdm_coex_all_off [2021-12-15 13:27:56,538 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-12-15 13:27:56,538 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-12-15 13:27:56,538 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_iq_calibrate [2021-12-15 13:27:56,539 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_iq_calibrate [2021-12-15 13:27:56,539 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reload_adda_regs [2021-12-15 13:27:56,539 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reload_adda_regs [2021-12-15 13:27:56,539 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-12-15 13:27:56,539 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-12-15 13:27:56,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-15 13:27:56,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-15 13:27:56,539 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_agc_table [2021-12-15 13:27:56,539 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_agc_table [2021-12-15 13:27:56,540 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-12-15 13:27:56,540 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-12-15 13:27:56,540 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_disable_interrupt [2021-12-15 13:27:56,540 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_disable_interrupt [2021-12-15 13:27:56,540 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:27:56,540 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:27:56,540 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_config_rf_with_headerfile [2021-12-15 13:27:56,540 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_config_rf_with_headerfile [2021-12-15 13:27:56,540 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_sw_rf_rx_lpf_corner [2021-12-15 13:27:56,541 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_sw_rf_rx_lpf_corner [2021-12-15 13:27:56,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-15 13:27:56,541 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2021-12-15 13:27:56,541 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2021-12-15 13:27:56,541 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_beacon_related_registers [2021-12-15 13:27:56,541 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_beacon_related_registers [2021-12-15 13:27:56,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-15 13:27:56,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-15 13:27:56,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl8723ae_driver_exit_6_2 [2021-12-15 13:27:56,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl8723ae_driver_exit_6_2 [2021-12-15 13:27:56,542 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-12-15 13:27:56,542 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-12-15 13:27:58,573 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:27:58,577 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:28:01,939 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:28:01,944 INFO L158 Benchmark]: Toolchain (without parser) took 18188.35ms. Allocated memory was 98.6MB in the beginning and 1.2GB in the end (delta: 1.1GB). Free memory was 44.2MB in the beginning and 917.8MB in the end (delta: -873.6MB). Peak memory consumption was 385.1MB. Max. memory is 16.1GB. [2021-12-15 13:28:01,945 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 81.8MB. Free memory was 52.2MB in the beginning and 52.2MB in the end (delta: 27.3kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:28:01,946 INFO L158 Benchmark]: CACSL2BoogieTranslator took 10219.34ms. Allocated memory was 98.6MB in the beginning and 350.2MB in the end (delta: 251.7MB). Free memory was 44.2MB in the beginning and 101.0MB in the end (delta: -56.8MB). Peak memory consumption was 206.9MB. Max. memory is 16.1GB. [2021-12-15 13:28:01,946 INFO L158 Benchmark]: Boogie Procedure Inliner took 1197.03ms. Allocated memory was 350.2MB in the beginning and 616.6MB in the end (delta: 266.3MB). Free memory was 101.0MB in the beginning and 324.4MB in the end (delta: -223.5MB). Peak memory consumption was 50.2MB. Max. memory is 16.1GB. [2021-12-15 13:28:01,947 INFO L158 Benchmark]: Boogie Preprocessor took 1225.61ms. Allocated memory is still 616.6MB. Free memory was 324.4MB in the beginning and 300.2MB in the end (delta: 24.2MB). Peak memory consumption was 107.0MB. Max. memory is 16.1GB. [2021-12-15 13:28:01,947 INFO L158 Benchmark]: RCFGBuilder took 5541.93ms. Allocated memory was 616.6MB in the beginning and 1.2GB in the end (delta: 616.6MB). Free memory was 300.2MB in the beginning and 917.8MB in the end (delta: -617.6MB). Peak memory consumption was 124.8MB. Max. memory is 16.1GB. [2021-12-15 13:28:01,950 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 81.8MB. Free memory was 52.2MB in the beginning and 52.2MB in the end (delta: 27.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 10219.34ms. Allocated memory was 98.6MB in the beginning and 350.2MB in the end (delta: 251.7MB). Free memory was 44.2MB in the beginning and 101.0MB in the end (delta: -56.8MB). Peak memory consumption was 206.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1197.03ms. Allocated memory was 350.2MB in the beginning and 616.6MB in the end (delta: 266.3MB). Free memory was 101.0MB in the beginning and 324.4MB in the end (delta: -223.5MB). Peak memory consumption was 50.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1225.61ms. Allocated memory is still 616.6MB. Free memory was 324.4MB in the beginning and 300.2MB in the end (delta: 24.2MB). Peak memory consumption was 107.0MB. Max. memory is 16.1GB. * RCFGBuilder took 5541.93ms. Allocated memory was 616.6MB in the beginning and 1.2GB in the end (delta: 616.6MB). Free memory was 300.2MB in the beginning and 917.8MB in the end (delta: -617.6MB). Peak memory consumption was 124.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:28:01,997 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash af442f258cbe54a1adc483e38e53a645c79a0d02ba97400624dddaaee8984160 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:28:04,304 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:28:04,307 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:28:04,352 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:28:04,352 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:28:04,355 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:28:04,356 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:28:04,361 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:28:04,363 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:28:04,369 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:28:04,370 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:28:04,371 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:28:04,372 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:28:04,374 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:28:04,375 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:28:04,382 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:28:04,383 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:28:04,384 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:28:04,387 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:28:04,392 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:28:04,394 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:28:04,395 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:28:04,397 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:28:04,398 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:28:04,404 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:28:04,405 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:28:04,405 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:28:04,406 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:28:04,406 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:28:04,407 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:28:04,407 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:28:04,408 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:28:04,408 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:28:04,409 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:28:04,410 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:28:04,410 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:28:04,410 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:28:04,411 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:28:04,411 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:28:04,412 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:28:04,412 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:28:04,420 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-12-15 13:28:04,449 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:28:04,450 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:28:04,451 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:28:04,451 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:28:04,452 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:28:04,452 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:28:04,453 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:28:04,454 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:28:04,454 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:28:04,454 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:28:04,455 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:28:04,455 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:28:04,455 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:28:04,456 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:28:04,456 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-12-15 13:28:04,456 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-12-15 13:28:04,456 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-12-15 13:28:04,457 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:28:04,457 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:28:04,457 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:28:04,457 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:28:04,457 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:28:04,458 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:28:04,458 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:28:04,458 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:28:04,458 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:28:04,458 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:28:04,459 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-12-15 13:28:04,459 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-12-15 13:28:04,459 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:28:04,459 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:28:04,459 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:28:04,460 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:28:04,460 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-12-15 13:28:04,460 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> af442f258cbe54a1adc483e38e53a645c79a0d02ba97400624dddaaee8984160 [2021-12-15 13:28:04,757 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:28:04,786 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:28:04,788 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:28:04,789 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:28:04,790 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:28:04,791 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i [2021-12-15 13:28:04,845 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9222420e0/efd6a8e101da4a248ef33dd618279092/FLAG64d9bfc16 [2021-12-15 13:28:06,292 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:28:06,293 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i [2021-12-15 13:28:06,453 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9222420e0/efd6a8e101da4a248ef33dd618279092/FLAG64d9bfc16 [2021-12-15 13:28:06,691 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9222420e0/efd6a8e101da4a248ef33dd618279092 [2021-12-15 13:28:06,699 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:28:06,701 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:28:06,708 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:28:06,708 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:28:06,712 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:28:06,720 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:28:06" (1/1) ... [2021-12-15 13:28:06,721 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1fef6c4b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:06, skipping insertion in model container [2021-12-15 13:28:06,721 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:28:06" (1/1) ... [2021-12-15 13:28:06,728 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:28:07,099 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:28:17,789 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1036518,1036531] [2021-12-15 13:28:17,866 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:28:17,997 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-12-15 13:28:18,140 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:28:18,951 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1036518,1036531] [2021-12-15 13:28:18,956 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:28:19,016 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:28:20,110 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-drivers-clk1_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1036518,1036531] [2021-12-15 13:28:20,116 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:28:20,417 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:28:20,418 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:20 WrapperNode [2021-12-15 13:28:20,418 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:28:20,419 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:28:20,419 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:28:20,420 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:28:20,425 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:20" (1/1) ... [2021-12-15 13:28:20,689 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:20" (1/1) ... [2021-12-15 13:28:21,289 INFO L137 Inliner]: procedures = 574, calls = 11911, calls flagged for inlining = 331, calls inlined = 325, statements flattened = 25764 [2021-12-15 13:28:21,290 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:28:21,291 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:28:21,291 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:28:21,292 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:28:21,301 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:20" (1/1) ... [2021-12-15 13:28:21,301 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:20" (1/1) ... [2021-12-15 13:28:21,469 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:20" (1/1) ... [2021-12-15 13:28:21,470 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:20" (1/1) ... [2021-12-15 13:28:22,084 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:20" (1/1) ... [2021-12-15 13:28:22,179 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:20" (1/1) ... [2021-12-15 13:28:22,302 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:20" (1/1) ... [2021-12-15 13:28:22,427 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:28:22,429 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:28:22,429 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:28:22,430 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:28:22,430 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:28:20" (1/1) ... [2021-12-15 13:28:22,437 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:28:22,446 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:28:22,464 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-15 13:28:22,491 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-15 13:28:22,516 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_cfg_bb_w_header [2021-12-15 13:28:22,516 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_cfg_bb_w_header [2021-12-15 13:28:22,516 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-12-15 13:28:22,516 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-12-15 13:28:22,516 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_firmware_selfreset [2021-12-15 13:28:22,517 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_firmware_selfreset [2021-12-15 13:28:22,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:28:22,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:28:22,517 INFO L130 BoogieDeclarations]: Found specification of procedure phy_save_adda_regs [2021-12-15 13:28:22,517 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_save_adda_regs [2021-12-15 13:28:22,517 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_phy_pi_mode_switch [2021-12-15 13:28:22,518 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_phy_pi_mode_switch [2021-12-15 13:28:22,518 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-12-15 13:28:22,518 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-12-15 13:28:22,518 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2021-12-15 13:28:22,518 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2021-12-15 13:28:22,518 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-12-15 13:28:22,519 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-12-15 13:28:22,519 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_set_sw_chnl_cmdarray [2021-12-15 13:28:22,519 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_set_sw_chnl_cmdarray [2021-12-15 13:28:22,519 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:28:22,519 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:28:22,519 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_hal_rate_tbl [2021-12-15 13:28:22,520 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_hal_rate_tbl [2021-12-15 13:28:22,520 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_beacon_interval [2021-12-15 13:28:22,520 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_beacon_interval [2021-12-15 13:28:22,520 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_btdm_structure_reload [2021-12-15 13:28:22,520 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_btdm_structure_reload [2021-12-15 13:28:22,520 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-12-15 13:28:22,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-12-15 13:28:22,521 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-12-15 13:28:22,521 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_get_hw_reg [2021-12-15 13:28:22,521 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_get_hw_reg [2021-12-15 13:28:22,522 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-12-15 13:28:22,522 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-12-15 13:28:22,522 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_llt_write [2021-12-15 13:28:22,522 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_llt_write [2021-12-15 13:28:22,522 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_resume_tx_beacon [2021-12-15 13:28:22,523 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_resume_tx_beacon [2021-12-15 13:28:22,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-15 13:28:22,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-15 13:28:22,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-15 13:28:22,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-15 13:28:22,523 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:28:22,523 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:28:22,523 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_set_bcn_ctrl_reg [2021-12-15 13:28:22,523 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_set_bcn_ctrl_reg [2021-12-15 13:28:22,523 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:28:22,523 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_sw_led_off [2021-12-15 13:28:22,524 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_sw_led_off [2021-12-15 13:28:22,525 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_c2h_command_handle [2021-12-15 13:28:22,525 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_c2h_command_handle [2021-12-15 13:28:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_interrupt_mask [2021-12-15 13:28:22,526 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_interrupt_mask [2021-12-15 13:28:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-12-15 13:28:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-12-15 13:28:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-12-15 13:28:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-12-15 13:28:22,526 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_tx_fill_cmddesc [2021-12-15 13:28:22,527 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_tx_fill_cmddesc [2021-12-15 13:28:22,527 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_is_wifi_busy [2021-12-15 13:28:22,528 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_is_wifi_busy [2021-12-15 13:28:22,528 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-12-15 13:28:22,528 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-12-15 13:28:22,528 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:28:22,528 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:28:22,528 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2021-12-15 13:28:22,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2021-12-15 13:28:22,529 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:28:22,529 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:28:22,529 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2021-12-15 13:28:22,530 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2021-12-15 13:28:22,530 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_init_sw_vars [2021-12-15 13:28:22,530 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_init_sw_vars [2021-12-15 13:28:22,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-15 13:28:22,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-15 13:28:22,530 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_bt_tx_rx_counter_level [2021-12-15 13:28:22,531 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_bt_tx_rx_counter_level [2021-12-15 13:28:22,531 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_bw_mode [2021-12-15 13:28:22,531 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_bw_mode [2021-12-15 13:28:22,531 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:28:22,531 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:28:22,532 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_stop_tx_beacon [2021-12-15 13:28:22,532 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_stop_tx_beacon [2021-12-15 13:28:22,532 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:28:22,532 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:28:22,532 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_bb_reg [2021-12-15 13:28:22,533 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_bb_reg [2021-12-15 13:28:22,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-15 13:28:22,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-15 13:28:22,534 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-12-15 13:28:22,534 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-12-15 13:28:22,534 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-12-15 13:28:22,535 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-12-15 13:28:22,535 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-12-15 13:28:22,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-12-15 13:28:22,535 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-12-15 13:28:22,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-12-15 13:28:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_init_sw_leds [2021-12-15 13:28:22,536 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_init_sw_leds [2021-12-15 13:28:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_deinit_sw_vars [2021-12-15 13:28:22,536 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_deinit_sw_vars [2021-12-15 13:28:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_fw_page_write [2021-12-15 13:28:22,536 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_fw_page_write [2021-12-15 13:28:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-12-15 13:28:22,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-12-15 13:28:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:28:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-12-15 13:28:22,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-12-15 13:28:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2021-12-15 13:28:22,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2021-12-15 13:28:22,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2021-12-15 13:28:22,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2021-12-15 13:28:22,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2021-12-15 13:28:22,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2021-12-15 13:28:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_tx_polling [2021-12-15 13:28:22,541 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_tx_polling [2021-12-15 13:28:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:28:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-15 13:28:22,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-15 13:28:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_rf_reg [2021-12-15 13:28:22,541 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_rf_reg [2021-12-15 13:28:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:28:22,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:28:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:28:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_phy_path_adda_on [2021-12-15 13:28:22,541 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_phy_path_adda_on [2021-12-15 13:28:22,541 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:28:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-12-15 13:28:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-12-15 13:28:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:28:22,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:28:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-12-15 13:28:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_init_gain_min_pwdb [2021-12-15 13:28:22,542 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_init_gain_min_pwdb [2021-12-15 13:28:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_hal_pwrseqcmdparsing [2021-12-15 13:28:22,542 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_hal_pwrseqcmdparsing [2021-12-15 13:28:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_hw_reg [2021-12-15 13:28:22,542 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_hw_reg [2021-12-15 13:28:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_suspend [2021-12-15 13:28:22,542 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_suspend [2021-12-15 13:28:22,542 INFO L130 BoogieDeclarations]: Found specification of procedure phy_simularity_comp [2021-12-15 13:28:22,543 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_simularity_comp [2021-12-15 13:28:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_watchdog [2021-12-15 13:28:22,543 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_watchdog [2021-12-15 13:28:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_tra_tdma_ctrl [2021-12-15 13:28:22,543 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_tra_tdma_ctrl [2021-12-15 13:28:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-12-15 13:28:22,543 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-12-15 13:28:22,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-12-15 13:28:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:28:22,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:28:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-12-15 13:28:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-12-15 13:28:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_get_chnl_group [2021-12-15 13:28:22,544 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_get_chnl_group [2021-12-15 13:28:22,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-12-15 13:28:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_enable_hw_security_config [2021-12-15 13:28:22,545 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_enable_hw_security_config [2021-12-15 13:28:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:28:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_calculate_bit_shift [2021-12-15 13:28:22,545 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_calculate_bit_shift [2021-12-15 13:28:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-12-15 13:28:22,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:28:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:28:22,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:28:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2021-12-15 13:28:22,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2021-12-15 13:28:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_bt_coex_off_before_lps [2021-12-15 13:28:22,546 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_bt_coex_off_before_lps [2021-12-15 13:28:22,546 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-12-15 13:28:22,547 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-12-15 13:28:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-15 13:28:22,547 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-15 13:28:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_set_media_status [2021-12-15 13:28:22,547 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_set_media_status [2021-12-15 13:28:22,547 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-12-15 13:28:22,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-12-15 13:28:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_check_bssid [2021-12-15 13:28:22,548 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_check_bssid [2021-12-15 13:28:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-12-15 13:28:22,548 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-12-15 13:28:22,548 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_ignore_wlan_act [2021-12-15 13:28:22,548 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_ignore_wlan_act [2021-12-15 13:28:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_2_ant_hid [2021-12-15 13:28:22,549 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_2_ant_hid [2021-12-15 13:28:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_check_coex_rssi_state1 [2021-12-15 13:28:22,549 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_check_coex_rssi_state1 [2021-12-15 13:28:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-12-15 13:28:22,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-12-15 13:28:22,549 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-12-15 13:28:22,550 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-12-15 13:28:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-12-15 13:28:22,550 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-12-15 13:28:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-12-15 13:28:22,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-12-15 13:28:22,550 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_query_bb_reg [2021-12-15 13:28:22,551 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_query_bb_reg [2021-12-15 13:28:22,551 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_sw_full_time_dac_swing [2021-12-15 13:28:22,551 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_sw_full_time_dac_swing [2021-12-15 13:28:22,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:28:22,551 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:28:22,551 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2021-12-15 13:28:22,551 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2021-12-15 13:28:22,552 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_resume [2021-12-15 13:28:22,552 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_resume [2021-12-15 13:28:22,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-12-15 13:28:22,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-12-15 13:28:22,552 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_bt_hid_info [2021-12-15 13:28:22,552 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_bt_hid_info [2021-12-15 13:28:22,552 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:28:22,553 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_bt_dm [2021-12-15 13:28:22,553 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_bt_dm [2021-12-15 13:28:22,553 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_sw_led_on [2021-12-15 13:28:22,553 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_sw_led_on [2021-12-15 13:28:22,553 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_need_to_dec_bt_pwr [2021-12-15 13:28:22,553 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_need_to_dec_bt_pwr [2021-12-15 13:28:22,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:28:22,554 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_enable_interrupt [2021-12-15 13:28:22,554 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_enable_interrupt [2021-12-15 13:28:22,554 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_bt_set_penalty_tx_rate_adap [2021-12-15 13:28:22,554 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_bt_set_penalty_tx_rate_adap [2021-12-15 13:28:22,554 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_check_fw_read_last_h2c [2021-12-15 13:28:22,554 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_check_fw_read_last_h2c [2021-12-15 13:28:22,555 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2021-12-15 13:28:22,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2021-12-15 13:28:22,555 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:28:22,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:28:22,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-12-15 13:28:22,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-12-15 13:28:22,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-12-15 13:28:22,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-12-15 13:28:22,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:28:22,556 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_dec_bt_pwr [2021-12-15 13:28:22,556 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_dec_bt_pwr [2021-12-15 13:28:22,556 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_query_rf_reg [2021-12-15 13:28:22,556 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_query_rf_reg [2021-12-15 13:28:22,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-12-15 13:28:22,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-12-15 13:28:22,560 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_init_led [2021-12-15 13:28:22,560 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_init_led [2021-12-15 13:28:22,561 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_reject_ap_aggregated_packet [2021-12-15 13:28:22,561 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_reject_ap_aggregated_packet [2021-12-15 13:28:22,561 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-15 13:28:22,561 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-15 13:28:22,562 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_channel_access_setting [2021-12-15 13:28:22,562 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_channel_access_setting [2021-12-15 13:28:22,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-15 13:28:22,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-15 13:28:22,567 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_read_adapter_info [2021-12-15 13:28:22,567 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_read_adapter_info [2021-12-15 13:28:22,567 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_rf_saving [2021-12-15 13:28:22,567 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_rf_saving [2021-12-15 13:28:22,568 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_qos [2021-12-15 13:28:22,568 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_qos [2021-12-15 13:28:22,568 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_led_control [2021-12-15 13:28:22,568 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_led_control [2021-12-15 13:28:22,568 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2021-12-15 13:28:22,568 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2021-12-15 13:28:22,568 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_card_disable [2021-12-15 13:28:22,569 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_card_disable [2021-12-15 13:28:22,569 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_txpower_level [2021-12-15 13:28:22,569 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_txpower_level [2021-12-15 13:28:22,569 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-12-15 13:28:22,569 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-12-15 13:28:22,569 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2021-12-15 13:28:22,569 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2021-12-15 13:28:22,570 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-12-15 13:28:22,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-12-15 13:28:22,570 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_tdma_ctrl [2021-12-15 13:28:22,570 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_tdma_ctrl [2021-12-15 13:28:22,570 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_phy_scan_operation_backup [2021-12-15 13:28:22,570 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_phy_scan_operation_backup [2021-12-15 13:28:22,570 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_fw_rf_serial_read [2021-12-15 13:28:22,571 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_fw_rf_serial_read [2021-12-15 13:28:22,571 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-12-15 13:28:22,571 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-12-15 13:28:22,571 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_hw_init [2021-12-15 13:28:22,571 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_hw_init [2021-12-15 13:28:22,571 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_bback_off_level [2021-12-15 13:28:22,571 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_bback_off_level [2021-12-15 13:28:22,571 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-12-15 13:28:22,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-12-15 13:28:22,572 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_hw_pta_mode [2021-12-15 13:28:22,572 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_hw_pta_mode [2021-12-15 13:28:22,572 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_dac_swing_level [2021-12-15 13:28:22,572 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_dac_swing_level [2021-12-15 13:28:22,572 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2021-12-15 13:28:22,572 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2021-12-15 13:28:22,573 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_rf_serial_read [2021-12-15 13:28:22,573 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_rf_serial_read [2021-12-15 13:28:22,573 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_get_rx_ss [2021-12-15 13:28:22,573 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_get_rx_ss [2021-12-15 13:28:22,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-12-15 13:28:22,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-12-15 13:28:22,573 INFO L130 BoogieDeclarations]: Found specification of procedure mgnt_link_status_query [2021-12-15 13:28:22,574 INFO L138 BoogieDeclarations]: Found implementation of procedure mgnt_link_status_query [2021-12-15 13:28:22,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-12-15 13:28:22,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-12-15 13:28:22,574 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_check_coex_rssi_state [2021-12-15 13:28:22,574 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_check_coex_rssi_state [2021-12-15 13:28:22,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:28:22,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:28:22,575 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-12-15 13:28:22,575 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-12-15 13:28:22,575 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_is_coexist_state_changed [2021-12-15 13:28:22,575 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_is_coexist_state_changed [2021-12-15 13:28:22,575 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_bt_retry_index [2021-12-15 13:28:22,575 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_bt_retry_index [2021-12-15 13:28:22,575 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_coex_table [2021-12-15 13:28:22,576 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_coex_table [2021-12-15 13:28:22,576 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_wlan_act [2021-12-15 13:28:22,576 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_wlan_act [2021-12-15 13:28:22,576 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_2_ant_hid_sco_esco [2021-12-15 13:28:22,576 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_2_ant_hid_sco_esco [2021-12-15 13:28:22,576 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_enable_fw_download [2021-12-15 13:28:22,576 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_enable_fw_download [2021-12-15 13:28:22,577 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-12-15 13:28:22,577 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-12-15 13:28:22,577 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_write_dig [2021-12-15 13:28:22,577 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_write_dig [2021-12-15 13:28:22,577 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_read_eeprom_info [2021-12-15 13:28:22,577 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_read_eeprom_info [2021-12-15 13:28:22,577 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_3a [2021-12-15 13:28:22,578 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_3a [2021-12-15 13:28:22,578 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-12-15 13:28:22,578 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-12-15 13:28:22,578 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_fill_h2c_cmd [2021-12-15 13:28:22,578 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_fill_h2c_cmd [2021-12-15 13:28:22,578 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_init_edca_turbo [2021-12-15 13:28:22,578 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_init_edca_turbo [2021-12-15 13:28:22,579 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-12-15 13:28:22,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-12-15 13:28:22,579 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-12-15 13:28:22,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-12-15 13:28:22,579 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_btdm_coex_all_off [2021-12-15 13:28:22,579 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_btdm_coex_all_off [2021-12-15 13:28:22,579 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-12-15 13:28:22,579 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-12-15 13:28:22,580 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_iq_calibrate [2021-12-15 13:28:22,580 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_iq_calibrate [2021-12-15 13:28:22,580 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reload_adda_regs [2021-12-15 13:28:22,580 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reload_adda_regs [2021-12-15 13:28:22,580 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-12-15 13:28:22,580 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-12-15 13:28:22,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-15 13:28:22,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-15 13:28:22,581 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_agc_table [2021-12-15 13:28:22,581 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_agc_table [2021-12-15 13:28:22,581 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-12-15 13:28:22,581 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-12-15 13:28:22,581 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_disable_interrupt [2021-12-15 13:28:22,581 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_disable_interrupt [2021-12-15 13:28:22,582 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:28:22,582 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:28:22,582 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_config_rf_with_headerfile [2021-12-15 13:28:22,582 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_config_rf_with_headerfile [2021-12-15 13:28:22,582 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_sw_rf_rx_lpf_corner [2021-12-15 13:28:22,582 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_sw_rf_rx_lpf_corner [2021-12-15 13:28:22,582 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2021-12-15 13:28:22,582 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2021-12-15 13:28:22,583 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_beacon_related_registers [2021-12-15 13:28:22,583 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_beacon_related_registers [2021-12-15 13:28:22,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-15 13:28:22,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-15 13:28:22,583 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl8723ae_driver_exit_6_2 [2021-12-15 13:28:22,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl8723ae_driver_exit_6_2 [2021-12-15 13:28:22,583 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-12-15 13:28:22,584 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-12-15 13:28:24,684 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:28:24,691 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:28:25,254 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.UnsupportedOperationException: Set is immutable at de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.UnmodifiableTransFormula.removeSuperfluousVars(UnmodifiableTransFormula.java:212) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.finishConstruction(TransFormulaBuilder.java:273) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.transitions.TransFormulaBuilder.getTrivialTransFormula(TransFormulaBuilder.java:285) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.removeAuxiliaryGoto(CfgBuilder.java:962) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:727) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:266) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:28:25,259 INFO L158 Benchmark]: Toolchain (without parser) took 18557.38ms. Allocated memory was 104.9MB in the beginning and 822.1MB in the end (delta: 717.2MB). Free memory was 61.3MB in the beginning and 438.0MB in the end (delta: -376.7MB). Peak memory consumption was 425.2MB. Max. memory is 16.1GB. [2021-12-15 13:28:25,259 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 44.0MB. Free memory was 26.6MB in the beginning and 26.5MB in the end (delta: 34.8kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:28:25,260 INFO L158 Benchmark]: CACSL2BoogieTranslator took 13710.45ms. Allocated memory was 104.9MB in the beginning and 457.2MB in the end (delta: 352.3MB). Free memory was 61.0MB in the beginning and 210.0MB in the end (delta: -149.0MB). Peak memory consumption was 295.1MB. Max. memory is 16.1GB. [2021-12-15 13:28:25,260 INFO L158 Benchmark]: Boogie Procedure Inliner took 871.14ms. Allocated memory was 457.2MB in the beginning and 822.1MB in the end (delta: 364.9MB). Free memory was 210.0MB in the beginning and 546.6MB in the end (delta: -336.6MB). Peak memory consumption was 93.3MB. Max. memory is 16.1GB. [2021-12-15 13:28:25,261 INFO L158 Benchmark]: Boogie Preprocessor took 1136.77ms. Allocated memory is still 822.1MB. Free memory was 546.6MB in the beginning and 444.9MB in the end (delta: 101.7MB). Peak memory consumption was 104.9MB. Max. memory is 16.1GB. [2021-12-15 13:28:25,261 INFO L158 Benchmark]: RCFGBuilder took 2828.56ms. Allocated memory is still 822.1MB. Free memory was 444.9MB in the beginning and 438.0MB in the end (delta: 6.9MB). Peak memory consumption was 93.3MB. Max. memory is 16.1GB. [2021-12-15 13:28:25,263 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 44.0MB. Free memory was 26.6MB in the beginning and 26.5MB in the end (delta: 34.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 13710.45ms. Allocated memory was 104.9MB in the beginning and 457.2MB in the end (delta: 352.3MB). Free memory was 61.0MB in the beginning and 210.0MB in the end (delta: -149.0MB). Peak memory consumption was 295.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 871.14ms. Allocated memory was 457.2MB in the beginning and 822.1MB in the end (delta: 364.9MB). Free memory was 210.0MB in the beginning and 546.6MB in the end (delta: -336.6MB). Peak memory consumption was 93.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1136.77ms. Allocated memory is still 822.1MB. Free memory was 546.6MB in the beginning and 444.9MB in the end (delta: 101.7MB). Peak memory consumption was 104.9MB. Max. memory is 16.1GB. * RCFGBuilder took 2828.56ms. Allocated memory is still 822.1MB. Free memory was 444.9MB in the beginning and 438.0MB in the end (delta: 6.9MB). Peak memory consumption was 93.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: UnsupportedOperationException: Set is immutable: de.uni_freiburg.informatik.ultimate.util.datastructures.ImmutableSet.retainAll(ImmutableSet.java:338) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-12-15 13:28:25,352 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: UnsupportedOperationException: Set is immutable