./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.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 a452454a91980aedb04b26ed0c5b217f4a7c2f83843b61efc7a73be1a10d2c26 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:17:55,482 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:17:55,484 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:17:55,506 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:17:55,509 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:17:55,513 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:17:55,515 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:17:55,518 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:17:55,520 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:17:55,525 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:17:55,525 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:17:55,526 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:17:55,527 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:17:55,529 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:17:55,531 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:17:55,535 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:17:55,536 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:17:55,537 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:17:55,539 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:17:55,542 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:17:55,545 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:17:55,546 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:17:55,547 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:17:55,547 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:17:55,549 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:17:55,549 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:17:55,549 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:17:55,550 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:17:55,550 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:17:55,551 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:17:55,551 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:17:55,551 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:17:55,552 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:17:55,552 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:17:55,553 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:17:55,553 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:17:55,554 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:17:55,554 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:17:55,554 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:17:55,555 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:17:55,555 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:17:55,556 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-15 13:17:55,581 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:17:55,581 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:17:55,581 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:17:55,582 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:17:55,582 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:17:55,583 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:17:55,583 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:17:55,583 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:17:55,583 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:17:55,583 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:17:55,584 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-15 13:17:55,584 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:17:55,584 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:17:55,585 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:17:55,585 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:17:55,585 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:17:55,585 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:17:55,585 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:17:55,585 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:17:55,585 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:17:55,586 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:17:55,586 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:17:55,586 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:17:55,586 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:17:55,586 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:17:55,586 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-15 13:17:55,586 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-15 13:17:55,587 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:17:55,587 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:17:55,587 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:17:55,587 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:17:55,587 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a452454a91980aedb04b26ed0c5b217f4a7c2f83843b61efc7a73be1a10d2c26 [2021-12-15 13:17:55,871 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:17:55,909 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:17:55,911 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:17:55,912 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:17:55,913 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:17:55,914 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i [2021-12-15 13:17:55,989 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8846d8259/61d0514e8c544774a58b26622959d905/FLAGea1f701ba [2021-12-15 13:17:56,853 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:17:56,854 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i [2021-12-15 13:17:56,925 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8846d8259/61d0514e8c544774a58b26622959d905/FLAGea1f701ba [2021-12-15 13:17:57,006 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8846d8259/61d0514e8c544774a58b26622959d905 [2021-12-15 13:17:57,008 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:17:57,009 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:17:57,010 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:17:57,010 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:17:57,012 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:17:57,013 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:17:57" (1/1) ... [2021-12-15 13:17:57,014 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71f57ebf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:17:57, skipping insertion in model container [2021-12-15 13:17:57,014 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:17:57" (1/1) ... [2021-12-15 13:17:57,018 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:17:57,224 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:18:02,057 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i[842800,842813] [2021-12-15 13:18:02,336 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:18:02,462 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:18:03,066 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i[842800,842813] [2021-12-15 13:18:03,075 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:18:03,263 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:18:03,265 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:03 WrapperNode [2021-12-15 13:18:03,265 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:18:03,266 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:18:03,266 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:18:03,266 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:18:03,271 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:03" (1/1) ... [2021-12-15 13:18:03,438 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:03" (1/1) ... [2021-12-15 13:18:04,049 INFO L137 Inliner]: procedures = 535, calls = 11285, calls flagged for inlining = 208, calls inlined = 205, statements flattened = 24319 [2021-12-15 13:18:04,050 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:18:04,050 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:18:04,050 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:18:04,050 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:18:04,070 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:03" (1/1) ... [2021-12-15 13:18:04,070 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:03" (1/1) ... [2021-12-15 13:18:04,254 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:03" (1/1) ... [2021-12-15 13:18:04,255 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:03" (1/1) ... [2021-12-15 13:18:04,676 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:03" (1/1) ... [2021-12-15 13:18:04,770 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:03" (1/1) ... [2021-12-15 13:18:04,884 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:03" (1/1) ... [2021-12-15 13:18:05,052 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:18:05,068 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:18:05,068 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:18:05,068 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:18:05,069 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:03" (1/1) ... [2021-12-15 13:18:05,075 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:18:05,084 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:18:05,094 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 13:18:05,117 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 13:18:05,122 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_query_rf_reg [2021-12-15 13:18:05,123 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_query_rf_reg [2021-12-15 13:18:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_get_chnl_group [2021-12-15 13:18:05,123 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_get_chnl_group [2021-12-15 13:18:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_scan_operation_backup [2021-12-15 13:18:05,123 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_scan_operation_backup [2021-12-15 13:18:05,123 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_hw_init [2021-12-15 13:18:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_hw_init [2021-12-15 13:18:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_path_adda_on [2021-12-15 13:18:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_path_adda_on [2021-12-15 13:18:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:18:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:18:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_init_sw_vars [2021-12-15 13:18:05,124 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_init_sw_vars [2021-12-15 13:18:05,124 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_reload_adda_registers [2021-12-15 13:18:05,125 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_reload_adda_registers [2021-12-15 13:18:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_llt_write [2021-12-15 13:18:05,125 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_llt_write [2021-12-15 13:18:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:18:05,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:18:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_update_channel_access_setting [2021-12-15 13:18:05,125 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_update_channel_access_setting [2021-12-15 13:18:05,125 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-12-15 13:18:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-12-15 13:18:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-12-15 13:18:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-12-15 13:18:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2021-12-15 13:18:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2021-12-15 13:18:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_update_hal_rate_tbl [2021-12-15 13:18:05,126 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_update_hal_rate_tbl [2021-12-15 13:18:05,126 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_bt_tx_rx_counter_level [2021-12-15 13:18:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_bt_tx_rx_counter_level [2021-12-15 13:18:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-12-15 13:18:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-12-15 13:18:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~bool~0 [2021-12-15 13:18:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~bool~0 [2021-12-15 13:18:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_check_txpower_tracking [2021-12-15 13:18:05,127 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_check_txpower_tracking [2021-12-15 13:18:05,127 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_deinit_sw_vars [2021-12-15 13:18:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_deinit_sw_vars [2021-12-15 13:18:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_phy_simularity_compare [2021-12-15 13:18:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_phy_simularity_compare [2021-12-15 13:18:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-12-15 13:18:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-12-15 13:18:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_resume_tx_beacon [2021-12-15 13:18:05,128 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_resume_tx_beacon [2021-12-15 13:18:05,128 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:18:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:18:05,129 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_sw_full_time_dac_swing [2021-12-15 13:18:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_sw_full_time_dac_swing [2021-12-15 13:18:05,129 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-12-15 13:18:05,129 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_fill_h2c_cmd [2021-12-15 13:18:05,129 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_fill_h2c_cmd [2021-12-15 13:18:05,129 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-12-15 13:18:05,130 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-12-15 13:18:05,130 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_check_fw_read_last_h2c [2021-12-15 13:18:05,130 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_check_fw_read_last_h2c [2021-12-15 13:18:05,130 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_desc [2021-12-15 13:18:05,130 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_desc [2021-12-15 13:18:05,130 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_bt_dm [2021-12-15 13:18:05,130 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_bt_dm [2021-12-15 13:18:05,130 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_tx_fill_desc [2021-12-15 13:18:05,131 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_tx_fill_desc [2021-12-15 13:18:05,131 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_rf_serial_read [2021-12-15 13:18:05,131 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_rf_serial_read [2021-12-15 13:18:05,131 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:18:05,131 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:18:05,131 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_update_interrupt_mask [2021-12-15 13:18:05,131 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_update_interrupt_mask [2021-12-15 13:18:05,131 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_query_bb_reg [2021-12-15 13:18:05,132 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_query_bb_reg [2021-12-15 13:18:05,132 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:18:05,132 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_coex_table [2021-12-15 13:18:05,132 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_coex_table [2021-12-15 13:18:05,132 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_c2h_command_handle [2021-12-15 13:18:05,132 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_c2h_command_handle [2021-12-15 13:18:05,132 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_beacon_related_registers [2021-12-15 13:18:05,132 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_beacon_related_registers [2021-12-15 13:18:05,133 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_calculate_bit_shift [2021-12-15 13:18:05,133 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_calculate_bit_shift [2021-12-15 13:18:05,133 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_interrupt_recognized [2021-12-15 13:18:05,133 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_interrupt_recognized [2021-12-15 13:18:05,133 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-12-15 13:18:05,133 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-12-15 13:18:05,133 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:18:05,133 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:18:05,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-15 13:18:05,134 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_rx_query_desc [2021-12-15 13:18:05,134 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_rx_query_desc [2021-12-15 13:18:05,134 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_bt_retry_index [2021-12-15 13:18:05,134 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_bt_retry_index [2021-12-15 13:18:05,134 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2021-12-15 13:18:05,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2021-12-15 13:18:05,134 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:18:05,135 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:18:05,135 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2021-12-15 13:18:05,135 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2021-12-15 13:18:05,135 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_set_bcn_ctrl_reg [2021-12-15 13:18:05,135 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_set_bcn_ctrl_reg [2021-12-15 13:18:05,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-15 13:18:05,135 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-15 13:18:05,135 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:18:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:18:05,136 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:18:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:18:05,136 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2021-12-15 13:18:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2021-12-15 13:18:05,136 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_dm_init_edca_turbo [2021-12-15 13:18:05,136 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_dm_init_edca_turbo [2021-12-15 13:18:05,136 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_rx_command_packet [2021-12-15 13:18:05,137 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_rx_command_packet [2021-12-15 13:18:05,137 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_gpio_radio_on_off_checking [2021-12-15 13:18:05,137 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_gpio_radio_on_off_checking [2021-12-15 13:18:05,137 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_need_to_dec_bt_pwr [2021-12-15 13:18:05,137 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_need_to_dec_bt_pwr [2021-12-15 13:18:05,137 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-12-15 13:18:05,137 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-12-15 13:18:05,137 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_tra_tdma_ctrl [2021-12-15 13:18:05,138 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_tra_tdma_ctrl [2021-12-15 13:18:05,138 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-12-15 13:18:05,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-12-15 13:18:05,138 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-12-15 13:18:05,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-12-15 13:18:05,138 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_save_adda_registers [2021-12-15 13:18:05,138 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_save_adda_registers [2021-12-15 13:18:05,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-15 13:18:05,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-15 13:18:05,139 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-12-15 13:18:05,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-12-15 13:18:05,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:18:05,139 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_check_coex_rssi_state1 [2021-12-15 13:18:05,139 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_check_coex_rssi_state1 [2021-12-15 13:18:05,139 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:18:05,140 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_dac_swing_level [2021-12-15 13:18:05,140 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_dac_swing_level [2021-12-15 13:18:05,140 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_read_adapter_info [2021-12-15 13:18:05,140 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_read_adapter_info [2021-12-15 13:18:05,140 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:18:05,140 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:18:05,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:18:05,140 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:18:05,140 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:18:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:18:05,141 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_hal_pwrseqcmdparsing [2021-12-15 13:18:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_hal_pwrseqcmdparsing [2021-12-15 13:18:05,141 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_3a [2021-12-15 13:18:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_3a [2021-12-15 13:18:05,141 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_is_tx_desc_closed [2021-12-15 13:18:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_is_tx_desc_closed [2021-12-15 13:18:05,141 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_beacon_interval [2021-12-15 13:18:05,141 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_beacon_interval [2021-12-15 13:18:05,142 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_card_disable [2021-12-15 13:18:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_card_disable [2021-12-15 13:18:05,142 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_get_desc [2021-12-15 13:18:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_get_desc [2021-12-15 13:18:05,142 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_led_control [2021-12-15 13:18:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_led_control [2021-12-15 13:18:05,142 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_read_eeprom_info [2021-12-15 13:18:05,142 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_read_eeprom_info [2021-12-15 13:18:05,143 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_get_rx_ss [2021-12-15 13:18:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_get_rx_ss [2021-12-15 13:18:05,143 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_bt_wifi_media_status_notify [2021-12-15 13:18:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_bt_wifi_media_status_notify [2021-12-15 13:18:05,143 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-12-15 13:18:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-12-15 13:18:05,143 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_agc_table [2021-12-15 13:18:05,143 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_agc_table [2021-12-15 13:18:05,143 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_check_bssid [2021-12-15 13:18:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_check_bssid [2021-12-15 13:18:05,144 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:18:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:18:05,144 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_iq_calibrate [2021-12-15 13:18:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_iq_calibrate [2021-12-15 13:18:05,144 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_watchdog [2021-12-15 13:18:05,144 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_watchdog [2021-12-15 13:18:05,144 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_2_ant_hid [2021-12-15 13:18:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_2_ant_hid [2021-12-15 13:18:05,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:18:05,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:18:05,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:18:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:18:05,145 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2021-12-15 13:18:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2021-12-15 13:18:05,145 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_network_type [2021-12-15 13:18:05,145 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_network_type [2021-12-15 13:18:05,146 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_dec_bt_pwr [2021-12-15 13:18:05,146 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_dec_bt_pwr [2021-12-15 13:18:05,146 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-12-15 13:18:05,146 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-12-15 13:18:05,146 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_set_sw_chnl_cmdarray [2021-12-15 13:18:05,146 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_set_sw_chnl_cmdarray [2021-12-15 13:18:05,146 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-15 13:18:05,146 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-15 13:18:05,147 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_sw_chnl [2021-12-15 13:18:05,147 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_sw_chnl [2021-12-15 13:18:05,147 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_initial_gain_min_pwdb [2021-12-15 13:18:05,147 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_initial_gain_min_pwdb [2021-12-15 13:18:05,147 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-12-15 13:18:05,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-12-15 13:18:05,147 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2021-12-15 13:18:05,147 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2021-12-15 13:18:05,147 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_tx_polling [2021-12-15 13:18:05,148 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_tx_polling [2021-12-15 13:18:05,148 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-12-15 13:18:05,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-12-15 13:18:05,148 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-12-15 13:18:05,148 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-12-15 13:18:05,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-15 13:18:05,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-15 13:18:05,148 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_init_sw_leds [2021-12-15 13:18:05,149 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_init_sw_leds [2021-12-15 13:18:05,149 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-12-15 13:18:05,149 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-12-15 13:18:05,149 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-12-15 13:18:05,149 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-12-15 13:18:05,149 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2021-12-15 13:18:05,149 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2021-12-15 13:18:05,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:18:05,149 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:18:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-15 13:18:05,150 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-15 13:18:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_get_btc_status [2021-12-15 13:18:05,150 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_get_btc_status [2021-12-15 13:18:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_is_coexist_state_changed [2021-12-15 13:18:05,150 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_is_coexist_state_changed [2021-12-15 13:18:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_bt_hid_info [2021-12-15 13:18:05,150 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_bt_hid_info [2021-12-15 13:18:05,150 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_suspend [2021-12-15 13:18:05,151 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_suspend [2021-12-15 13:18:05,151 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:18:05,151 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_check_coex_rssi_state [2021-12-15 13:18:05,151 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_check_coex_rssi_state [2021-12-15 13:18:05,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:18:05,151 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_pi_mode_switch [2021-12-15 13:18:05,151 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_pi_mode_switch [2021-12-15 13:18:05,151 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_rf_power_state [2021-12-15 13:18:05,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_rf_power_state [2021-12-15 13:18:05,152 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_btdm_structure_reload [2021-12-15 13:18:05,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_btdm_structure_reload [2021-12-15 13:18:05,152 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_write_dig [2021-12-15 13:18:05,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_write_dig [2021-12-15 13:18:05,152 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2021-12-15 13:18:05,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2021-12-15 13:18:05,152 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:18:05,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:18:05,153 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:18:05,153 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-15 13:18:05,153 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-15 13:18:05,153 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_2_ant_hid_sco_esco [2021-12-15 13:18:05,153 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_2_ant_hid_sco_esco [2021-12-15 13:18:05,153 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_phy_config_bb_with_headerfile [2021-12-15 13:18:05,153 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_phy_config_bb_with_headerfile [2021-12-15 13:18:05,153 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2021-12-15 13:18:05,154 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2021-12-15 13:18:05,154 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_bw_mode [2021-12-15 13:18:05,154 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_bw_mode [2021-12-15 13:18:05,154 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-12-15 13:18:05,154 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-12-15 13:18:05,154 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2021-12-15 13:18:05,154 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2021-12-15 13:18:05,154 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_bb_back_off_level [2021-12-15 13:18:05,155 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_bb_back_off_level [2021-12-15 13:18:05,155 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-12-15 13:18:05,155 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-12-15 13:18:05,155 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_init_led [2021-12-15 13:18:05,155 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_init_led [2021-12-15 13:18:05,155 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-12-15 13:18:05,155 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-12-15 13:18:05,155 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_tdma_ctrl [2021-12-15 13:18:05,155 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_tdma_ctrl [2021-12-15 13:18:05,156 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_sw_led_on [2021-12-15 13:18:05,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_sw_led_on [2021-12-15 13:18:05,156 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_get_hw_reg [2021-12-15 13:18:05,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_get_hw_reg [2021-12-15 13:18:05,156 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_resume [2021-12-15 13:18:05,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_resume [2021-12-15 13:18:05,156 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2021-12-15 13:18:05,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2021-12-15 13:18:05,157 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_stop_tx_beacon [2021-12-15 13:18:05,157 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_stop_tx_beacon [2021-12-15 13:18:05,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-15 13:18:05,157 INFO L130 BoogieDeclarations]: Found specification of procedure mgnt_link_status_query [2021-12-15 13:18:05,157 INFO L138 BoogieDeclarations]: Found implementation of procedure mgnt_link_status_query [2021-12-15 13:18:05,157 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_hw_reg [2021-12-15 13:18:05,157 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_hw_reg [2021-12-15 13:18:05,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:18:05,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:18:05,158 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-12-15 13:18:05,158 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-12-15 13:18:05,158 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_txpower_level [2021-12-15 13:18:05,158 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_txpower_level [2021-12-15 13:18:05,158 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_sw_rf_rx_lpf_corner [2021-12-15 13:18:05,158 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_sw_rf_rx_lpf_corner [2021-12-15 13:18:05,158 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_tx_fill_cmddesc [2021-12-15 13:18:05,158 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_tx_fill_cmddesc [2021-12-15 13:18:05,158 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_rf_reg [2021-12-15 13:18:05,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_rf_reg [2021-12-15 13:18:05,159 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_enable_hw_security_config [2021-12-15 13:18:05,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_enable_hw_security_config [2021-12-15 13:18:05,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-15 13:18:05,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-15 13:18:05,159 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_enable_interrupt [2021-12-15 13:18:05,159 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_enable_interrupt [2021-12-15 13:18:05,159 INFO L130 BoogieDeclarations]: Found specification of procedure is_fw_header [2021-12-15 13:18:05,159 INFO L138 BoogieDeclarations]: Found implementation of procedure is_fw_header [2021-12-15 13:18:05,160 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_key [2021-12-15 13:18:05,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_key [2021-12-15 13:18:05,160 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-12-15 13:18:05,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-12-15 13:18:05,160 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_hw_pta_mode [2021-12-15 13:18:05,160 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_hw_pta_mode [2021-12-15 13:18:05,160 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-12-15 13:18:05,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-12-15 13:18:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_set_media_status [2021-12-15 13:18:05,161 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_set_media_status [2021-12-15 13:18:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bt_set_sw_penalty_tx_rate_adapt [2021-12-15 13:18:05,161 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bt_set_sw_penalty_tx_rate_adapt [2021-12-15 13:18:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_reject_ap_aggregated_packet [2021-12-15 13:18:05,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_reject_ap_aggregated_packet [2021-12-15 13:18:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_config_rf_with_headerfile [2021-12-15 13:18:05,161 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_config_rf_with_headerfile [2021-12-15 13:18:05,161 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_is_wifi_busy [2021-12-15 13:18:05,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_is_wifi_busy [2021-12-15 13:18:05,162 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_turn_off_bt_coexist_before_enter_lps [2021-12-15 13:18:05,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_turn_off_bt_coexist_before_enter_lps [2021-12-15 13:18:05,162 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-12-15 13:18:05,162 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-12-15 13:18:05,162 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_rf_saving [2021-12-15 13:18:05,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_rf_saving [2021-12-15 13:18:05,162 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_qos [2021-12-15 13:18:05,162 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_qos [2021-12-15 13:18:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_set_bb_reg [2021-12-15 13:18:05,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_set_bb_reg [2021-12-15 13:18:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-12-15 13:18:05,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-12-15 13:18:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:18:05,163 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:18:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_wlan_act [2021-12-15 13:18:05,163 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_wlan_act [2021-12-15 13:18:05,163 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-15 13:18:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2021-12-15 13:18:05,164 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2021-12-15 13:18:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_ignore_wlan_act [2021-12-15 13:18:05,164 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_ignore_wlan_act [2021-12-15 13:18:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_sw_led_off [2021-12-15 13:18:05,164 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_sw_led_off [2021-12-15 13:18:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_disable_interrupt [2021-12-15 13:18:05,164 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_disable_interrupt [2021-12-15 13:18:05,164 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_btdm_coex_all_off [2021-12-15 13:18:05,165 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_btdm_coex_all_off [2021-12-15 13:18:05,165 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-12-15 13:18:05,165 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-12-15 13:18:06,663 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:18:06,666 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:18:08,530 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:18:08,535 INFO L158 Benchmark]: Toolchain (without parser) took 11524.88ms. Allocated memory was 86.0MB in the beginning and 742.4MB in the end (delta: 656.4MB). Free memory was 48.8MB in the beginning and 407.7MB in the end (delta: -358.9MB). Peak memory consumption was 423.8MB. Max. memory is 16.1GB. [2021-12-15 13:18:08,535 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 86.0MB. Free memory was 65.0MB in the beginning and 65.0MB in the end (delta: 27.5kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:18:08,536 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6255.67ms. Allocated memory was 86.0MB in the beginning and 371.2MB in the end (delta: 285.2MB). Free memory was 48.8MB in the beginning and 147.1MB in the end (delta: -98.3MB). Peak memory consumption was 211.9MB. Max. memory is 16.1GB. [2021-12-15 13:18:08,536 INFO L158 Benchmark]: Boogie Procedure Inliner took 783.61ms. Allocated memory is still 371.2MB. Free memory was 147.1MB in the beginning and 157.6MB in the end (delta: -10.5MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. [2021-12-15 13:18:08,536 INFO L158 Benchmark]: Boogie Preprocessor took 1016.62ms. Allocated memory was 371.2MB in the beginning and 742.4MB in the end (delta: 371.2MB). Free memory was 157.6MB in the beginning and 429.2MB in the end (delta: -271.6MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. [2021-12-15 13:18:08,537 INFO L158 Benchmark]: RCFGBuilder took 3465.61ms. Allocated memory is still 742.4MB. Free memory was 429.2MB in the beginning and 407.7MB in the end (delta: 21.5MB). Peak memory consumption was 148.9MB. Max. memory is 16.1GB. [2021-12-15 13:18:08,538 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 86.0MB. Free memory was 65.0MB in the beginning and 65.0MB in the end (delta: 27.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6255.67ms. Allocated memory was 86.0MB in the beginning and 371.2MB in the end (delta: 285.2MB). Free memory was 48.8MB in the beginning and 147.1MB in the end (delta: -98.3MB). Peak memory consumption was 211.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 783.61ms. Allocated memory is still 371.2MB. Free memory was 147.1MB in the beginning and 157.6MB in the end (delta: -10.5MB). Peak memory consumption was 83.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1016.62ms. Allocated memory was 371.2MB in the beginning and 742.4MB in the end (delta: 371.2MB). Free memory was 157.6MB in the beginning and 429.2MB in the end (delta: -271.6MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. * RCFGBuilder took 3465.61ms. Allocated memory is still 742.4MB. Free memory was 429.2MB in the beginning and 407.7MB in the end (delta: 21.5MB). Peak memory consumption was 148.9MB. 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 13:18:08,585 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 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.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 a452454a91980aedb04b26ed0c5b217f4a7c2f83843b61efc7a73be1a10d2c26 --- Real Ultimate output --- This is Ultimate 0.2.2-3a877d227dc491413fd706022d0c47cd97beb353-3a877d2 [2021-12-15 13:18:10,501 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-15 13:18:10,503 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-15 13:18:10,527 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-15 13:18:10,527 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-15 13:18:10,530 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-15 13:18:10,532 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-15 13:18:10,535 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-15 13:18:10,537 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-15 13:18:10,541 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-15 13:18:10,541 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-15 13:18:10,548 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-15 13:18:10,548 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-15 13:18:10,550 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-15 13:18:10,552 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-15 13:18:10,555 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-15 13:18:10,556 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-15 13:18:10,556 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-15 13:18:10,559 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-15 13:18:10,562 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-15 13:18:10,563 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-15 13:18:10,576 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-15 13:18:10,577 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-15 13:18:10,578 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-15 13:18:10,585 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-15 13:18:10,585 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-15 13:18:10,585 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-15 13:18:10,587 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-15 13:18:10,587 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-15 13:18:10,588 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-15 13:18:10,588 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-15 13:18:10,589 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-15 13:18:10,590 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-15 13:18:10,590 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-15 13:18:10,591 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-15 13:18:10,591 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-15 13:18:10,592 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-15 13:18:10,592 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-15 13:18:10,592 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-15 13:18:10,593 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-15 13:18:10,594 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-15 13:18:10,597 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2021-12-15 13:18:10,628 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-15 13:18:10,628 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-15 13:18:10,629 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-15 13:18:10,629 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-15 13:18:10,630 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-15 13:18:10,630 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-15 13:18:10,631 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-15 13:18:10,631 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-15 13:18:10,631 INFO L138 SettingsManager]: * Use SBE=true [2021-12-15 13:18:10,632 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-15 13:18:10,632 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-15 13:18:10,633 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-15 13:18:10,633 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-15 13:18:10,633 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-15 13:18:10,633 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-12-15 13:18:10,633 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-12-15 13:18:10,633 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-12-15 13:18:10,633 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-15 13:18:10,633 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-15 13:18:10,634 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-15 13:18:10,634 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-15 13:18:10,634 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-15 13:18:10,634 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-15 13:18:10,634 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:18:10,634 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-15 13:18:10,634 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-15 13:18:10,635 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-15 13:18:10,635 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-12-15 13:18:10,635 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-12-15 13:18:10,635 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-15 13:18:10,635 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-15 13:18:10,635 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-15 13:18:10,636 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-15 13:18:10,636 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-12-15 13:18:10,636 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a452454a91980aedb04b26ed0c5b217f4a7c2f83843b61efc7a73be1a10d2c26 [2021-12-15 13:18:10,862 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-15 13:18:10,894 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-15 13:18:10,896 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-15 13:18:10,897 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-15 13:18:10,897 INFO L275 PluginConnector]: CDTParser initialized [2021-12-15 13:18:10,898 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i [2021-12-15 13:18:10,953 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84171fa13/a125c75d5a4f41988378bfe2839793bc/FLAG19a5cb067 [2021-12-15 13:18:11,864 INFO L306 CDTParser]: Found 1 translation units. [2021-12-15 13:18:11,864 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i [2021-12-15 13:18:11,931 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84171fa13/a125c75d5a4f41988378bfe2839793bc/FLAG19a5cb067 [2021-12-15 13:18:12,251 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84171fa13/a125c75d5a4f41988378bfe2839793bc [2021-12-15 13:18:12,253 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-15 13:18:12,255 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-15 13:18:12,256 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-15 13:18:12,256 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-15 13:18:12,258 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-15 13:18:12,259 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:18:12" (1/1) ... [2021-12-15 13:18:12,260 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69f9162d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:12, skipping insertion in model container [2021-12-15 13:18:12,261 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:18:12" (1/1) ... [2021-12-15 13:18:12,280 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-15 13:18:12,573 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:18:17,890 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i[842800,842813] [2021-12-15 13:18:18,275 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:18:18,477 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-12-15 13:18:18,631 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-15 13:18:19,321 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i[842800,842813] [2021-12-15 13:18:19,327 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:18:19,366 INFO L203 MainTranslator]: Completed pre-run [2021-12-15 13:18:19,946 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i[842800,842813] [2021-12-15 13:18:19,954 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-15 13:18:20,088 INFO L208 MainTranslator]: Completed translation [2021-12-15 13:18:20,088 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:20 WrapperNode [2021-12-15 13:18:20,089 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-15 13:18:20,089 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-15 13:18:20,090 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-15 13:18:20,090 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-15 13:18:20,094 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:20" (1/1) ... [2021-12-15 13:18:20,253 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:20" (1/1) ... [2021-12-15 13:18:20,757 INFO L137 Inliner]: procedures = 550, calls = 11285, calls flagged for inlining = 208, calls inlined = 205, statements flattened = 23473 [2021-12-15 13:18:20,758 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-15 13:18:20,759 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-15 13:18:20,759 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-15 13:18:20,759 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-15 13:18:20,765 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:20" (1/1) ... [2021-12-15 13:18:20,766 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:20" (1/1) ... [2021-12-15 13:18:20,870 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:20" (1/1) ... [2021-12-15 13:18:20,871 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:20" (1/1) ... [2021-12-15 13:18:21,296 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:20" (1/1) ... [2021-12-15 13:18:21,358 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:20" (1/1) ... [2021-12-15 13:18:21,425 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:20" (1/1) ... [2021-12-15 13:18:21,691 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-15 13:18:21,692 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-15 13:18:21,692 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-15 13:18:21,692 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-15 13:18:21,692 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:18:20" (1/1) ... [2021-12-15 13:18:21,714 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-15 13:18:21,721 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-15 13:18:21,776 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 13:18:21,844 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 13:18:21,869 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_query_rf_reg [2021-12-15 13:18:21,870 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_query_rf_reg [2021-12-15 13:18:21,870 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_get_chnl_group [2021-12-15 13:18:21,870 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_get_chnl_group [2021-12-15 13:18:21,870 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_scan_operation_backup [2021-12-15 13:18:21,870 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_scan_operation_backup [2021-12-15 13:18:21,870 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_hw_init [2021-12-15 13:18:21,870 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_hw_init [2021-12-15 13:18:21,870 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_path_adda_on [2021-12-15 13:18:21,870 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_path_adda_on [2021-12-15 13:18:21,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-15 13:18:21,870 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-15 13:18:21,870 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_init_sw_vars [2021-12-15 13:18:21,871 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_init_sw_vars [2021-12-15 13:18:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_reload_adda_registers [2021-12-15 13:18:21,871 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_reload_adda_registers [2021-12-15 13:18:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_llt_write [2021-12-15 13:18:21,871 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_llt_write [2021-12-15 13:18:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-15 13:18:21,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-15 13:18:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_update_channel_access_setting [2021-12-15 13:18:21,871 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_update_channel_access_setting [2021-12-15 13:18:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-12-15 13:18:21,871 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-12-15 13:18:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2021-12-15 13:18:21,871 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2021-12-15 13:18:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2021-12-15 13:18:21,872 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2021-12-15 13:18:21,872 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_update_hal_rate_tbl [2021-12-15 13:18:21,872 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_update_hal_rate_tbl [2021-12-15 13:18:21,872 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_bt_tx_rx_counter_level [2021-12-15 13:18:21,872 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_bt_tx_rx_counter_level [2021-12-15 13:18:21,872 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-12-15 13:18:21,872 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-12-15 13:18:21,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~bool~0 [2021-12-15 13:18:21,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~bool~0 [2021-12-15 13:18:21,872 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_check_txpower_tracking [2021-12-15 13:18:21,873 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_check_txpower_tracking [2021-12-15 13:18:21,873 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_deinit_sw_vars [2021-12-15 13:18:21,873 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_deinit_sw_vars [2021-12-15 13:18:21,873 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_phy_simularity_compare [2021-12-15 13:18:21,873 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_phy_simularity_compare [2021-12-15 13:18:21,873 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_resume_tx_beacon [2021-12-15 13:18:21,873 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_resume_tx_beacon [2021-12-15 13:18:21,873 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-15 13:18:21,873 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-15 13:18:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_sw_full_time_dac_swing [2021-12-15 13:18:21,874 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_sw_full_time_dac_swing [2021-12-15 13:18:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-12-15 13:18:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_fill_h2c_cmd [2021-12-15 13:18:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_fill_h2c_cmd [2021-12-15 13:18:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-12-15 13:18:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-12-15 13:18:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_check_fw_read_last_h2c [2021-12-15 13:18:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_check_fw_read_last_h2c [2021-12-15 13:18:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_desc [2021-12-15 13:18:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_desc [2021-12-15 13:18:21,876 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_bt_dm [2021-12-15 13:18:21,876 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_bt_dm [2021-12-15 13:18:21,876 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_tx_fill_desc [2021-12-15 13:18:21,876 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_tx_fill_desc [2021-12-15 13:18:21,876 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_rf_serial_read [2021-12-15 13:18:21,876 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_rf_serial_read [2021-12-15 13:18:21,876 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-15 13:18:21,876 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-15 13:18:21,876 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_update_interrupt_mask [2021-12-15 13:18:21,876 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_update_interrupt_mask [2021-12-15 13:18:21,876 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_query_bb_reg [2021-12-15 13:18:21,877 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_query_bb_reg [2021-12-15 13:18:21,877 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-15 13:18:21,877 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_coex_table [2021-12-15 13:18:21,877 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_coex_table [2021-12-15 13:18:21,877 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_c2h_command_handle [2021-12-15 13:18:21,877 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_c2h_command_handle [2021-12-15 13:18:21,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-12-15 13:18:21,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-12-15 13:18:21,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-12-15 13:18:21,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-12-15 13:18:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_beacon_related_registers [2021-12-15 13:18:21,878 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_beacon_related_registers [2021-12-15 13:18:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_calculate_bit_shift [2021-12-15 13:18:21,878 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_calculate_bit_shift [2021-12-15 13:18:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_interrupt_recognized [2021-12-15 13:18:21,878 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_interrupt_recognized [2021-12-15 13:18:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-12-15 13:18:21,878 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-12-15 13:18:21,879 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-15 13:18:21,879 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-15 13:18:21,879 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_rx_query_desc [2021-12-15 13:18:21,879 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_rx_query_desc [2021-12-15 13:18:21,879 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_bt_retry_index [2021-12-15 13:18:21,879 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_bt_retry_index [2021-12-15 13:18:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2021-12-15 13:18:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2021-12-15 13:18:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-15 13:18:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-15 13:18:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2021-12-15 13:18:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2021-12-15 13:18:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_set_bcn_ctrl_reg [2021-12-15 13:18:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_set_bcn_ctrl_reg [2021-12-15 13:18:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-15 13:18:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-15 13:18:21,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-15 13:18:21,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-15 13:18:21,881 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2021-12-15 13:18:21,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2021-12-15 13:18:21,881 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_dm_init_edca_turbo [2021-12-15 13:18:21,881 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_dm_init_edca_turbo [2021-12-15 13:18:21,881 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_rx_command_packet [2021-12-15 13:18:21,881 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_rx_command_packet [2021-12-15 13:18:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_gpio_radio_on_off_checking [2021-12-15 13:18:21,882 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_gpio_radio_on_off_checking [2021-12-15 13:18:21,884 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_need_to_dec_bt_pwr [2021-12-15 13:18:21,884 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_need_to_dec_bt_pwr [2021-12-15 13:18:21,884 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-12-15 13:18:21,884 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-12-15 13:18:21,884 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_tra_tdma_ctrl [2021-12-15 13:18:21,885 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_tra_tdma_ctrl [2021-12-15 13:18:21,885 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-12-15 13:18:21,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-12-15 13:18:21,885 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-12-15 13:18:21,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-12-15 13:18:21,889 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_save_adda_registers [2021-12-15 13:18:21,889 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_save_adda_registers [2021-12-15 13:18:21,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-15 13:18:21,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-15 13:18:21,889 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-12-15 13:18:21,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-12-15 13:18:21,889 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-15 13:18:21,889 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_check_coex_rssi_state1 [2021-12-15 13:18:21,889 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_check_coex_rssi_state1 [2021-12-15 13:18:21,889 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-15 13:18:21,890 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_dac_swing_level [2021-12-15 13:18:21,890 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_dac_swing_level [2021-12-15 13:18:21,890 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_read_adapter_info [2021-12-15 13:18:21,890 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_read_adapter_info [2021-12-15 13:18:21,890 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-15 13:18:21,890 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-15 13:18:21,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-15 13:18:21,890 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-15 13:18:21,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-12-15 13:18:21,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-12-15 13:18:21,890 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:18:21,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-15 13:18:21,890 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-12-15 13:18:21,890 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_hal_pwrseqcmdparsing [2021-12-15 13:18:21,890 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_hal_pwrseqcmdparsing [2021-12-15 13:18:21,890 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_3a [2021-12-15 13:18:21,890 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_3a [2021-12-15 13:18:21,890 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_is_tx_desc_closed [2021-12-15 13:18:21,891 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_is_tx_desc_closed [2021-12-15 13:18:21,903 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_beacon_interval [2021-12-15 13:18:21,903 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_beacon_interval [2021-12-15 13:18:21,903 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_card_disable [2021-12-15 13:18:21,903 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_card_disable [2021-12-15 13:18:21,903 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_get_desc [2021-12-15 13:18:21,903 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_get_desc [2021-12-15 13:18:21,903 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_led_control [2021-12-15 13:18:21,903 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_led_control [2021-12-15 13:18:21,903 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_read_eeprom_info [2021-12-15 13:18:21,904 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_read_eeprom_info [2021-12-15 13:18:21,904 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_get_rx_ss [2021-12-15 13:18:21,904 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_get_rx_ss [2021-12-15 13:18:21,904 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_bt_wifi_media_status_notify [2021-12-15 13:18:21,904 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_bt_wifi_media_status_notify [2021-12-15 13:18:21,904 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-12-15 13:18:21,904 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-12-15 13:18:21,904 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_agc_table [2021-12-15 13:18:21,904 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_agc_table [2021-12-15 13:18:21,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-12-15 13:18:21,904 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_check_bssid [2021-12-15 13:18:21,904 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_check_bssid [2021-12-15 13:18:21,904 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-15 13:18:21,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-15 13:18:21,904 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_iq_calibrate [2021-12-15 13:18:21,904 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_iq_calibrate [2021-12-15 13:18:21,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-12-15 13:18:21,904 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_watchdog [2021-12-15 13:18:21,905 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_watchdog [2021-12-15 13:18:21,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-12-15 13:18:21,905 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_2_ant_hid [2021-12-15 13:18:21,905 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_2_ant_hid [2021-12-15 13:18:21,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-12-15 13:18:21,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-15 13:18:21,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-12-15 13:18:21,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-15 13:18:21,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-15 13:18:21,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-15 13:18:21,906 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2021-12-15 13:18:21,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2021-12-15 13:18:21,906 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_network_type [2021-12-15 13:18:21,906 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_network_type [2021-12-15 13:18:21,907 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_dec_bt_pwr [2021-12-15 13:18:21,907 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_dec_bt_pwr [2021-12-15 13:18:21,907 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-12-15 13:18:21,907 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-12-15 13:18:21,907 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_set_sw_chnl_cmdarray [2021-12-15 13:18:21,907 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_set_sw_chnl_cmdarray [2021-12-15 13:18:21,907 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-12-15 13:18:21,907 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-12-15 13:18:21,907 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_sw_chnl [2021-12-15 13:18:21,907 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_sw_chnl [2021-12-15 13:18:21,907 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_initial_gain_min_pwdb [2021-12-15 13:18:21,907 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_initial_gain_min_pwdb [2021-12-15 13:18:21,907 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-12-15 13:18:21,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-12-15 13:18:21,907 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2021-12-15 13:18:21,907 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2021-12-15 13:18:21,907 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_tx_polling [2021-12-15 13:18:21,907 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_tx_polling [2021-12-15 13:18:21,908 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-12-15 13:18:21,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-12-15 13:18:21,908 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-12-15 13:18:21,908 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-12-15 13:18:21,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-15 13:18:21,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-15 13:18:21,908 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_init_sw_leds [2021-12-15 13:18:21,908 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_init_sw_leds [2021-12-15 13:18:21,908 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-12-15 13:18:21,908 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-12-15 13:18:21,908 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-12-15 13:18:21,908 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-12-15 13:18:21,908 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2021-12-15 13:18:21,908 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2021-12-15 13:18:21,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-15 13:18:21,908 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-15 13:18:21,908 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-15 13:18:21,908 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-15 13:18:21,908 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_get_btc_status [2021-12-15 13:18:21,909 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_get_btc_status [2021-12-15 13:18:21,909 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_is_coexist_state_changed [2021-12-15 13:18:21,909 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_is_coexist_state_changed [2021-12-15 13:18:21,909 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_bt_hid_info [2021-12-15 13:18:21,909 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_bt_hid_info [2021-12-15 13:18:21,909 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_suspend [2021-12-15 13:18:21,909 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_suspend [2021-12-15 13:18:21,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-15 13:18:21,909 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_check_coex_rssi_state [2021-12-15 13:18:21,910 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_check_coex_rssi_state [2021-12-15 13:18:21,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-15 13:18:21,913 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_pi_mode_switch [2021-12-15 13:18:21,913 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_pi_mode_switch [2021-12-15 13:18:21,913 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_rf_power_state [2021-12-15 13:18:21,913 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_rf_power_state [2021-12-15 13:18:21,913 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_btdm_structure_reload [2021-12-15 13:18:21,913 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_btdm_structure_reload [2021-12-15 13:18:21,913 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_write_dig [2021-12-15 13:18:21,913 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_write_dig [2021-12-15 13:18:21,914 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2021-12-15 13:18:21,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2021-12-15 13:18:21,914 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:18:21,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-12-15 13:18:21,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-12-15 13:18:21,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-12-15 13:18:21,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-12-15 13:18:21,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-12-15 13:18:21,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-15 13:18:21,915 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-15 13:18:21,915 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-15 13:18:21,915 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_2_ant_hid_sco_esco [2021-12-15 13:18:21,915 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_2_ant_hid_sco_esco [2021-12-15 13:18:21,915 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_phy_config_bb_with_headerfile [2021-12-15 13:18:21,915 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_phy_config_bb_with_headerfile [2021-12-15 13:18:21,915 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2021-12-15 13:18:21,915 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2021-12-15 13:18:21,915 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_bw_mode [2021-12-15 13:18:21,915 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_bw_mode [2021-12-15 13:18:21,915 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2021-12-15 13:18:21,915 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2021-12-15 13:18:21,915 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2021-12-15 13:18:21,915 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2021-12-15 13:18:21,915 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_bb_back_off_level [2021-12-15 13:18:21,915 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_bb_back_off_level [2021-12-15 13:18:21,916 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-12-15 13:18:21,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-12-15 13:18:21,916 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_init_led [2021-12-15 13:18:21,916 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_init_led [2021-12-15 13:18:21,916 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-12-15 13:18:21,916 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-12-15 13:18:21,916 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_tdma_ctrl [2021-12-15 13:18:21,916 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_tdma_ctrl [2021-12-15 13:18:21,916 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_sw_led_on [2021-12-15 13:18:21,916 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_sw_led_on [2021-12-15 13:18:21,916 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_get_hw_reg [2021-12-15 13:18:21,916 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_get_hw_reg [2021-12-15 13:18:21,916 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_resume [2021-12-15 13:18:21,916 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_resume [2021-12-15 13:18:21,916 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2021-12-15 13:18:21,916 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2021-12-15 13:18:21,916 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_stop_tx_beacon [2021-12-15 13:18:21,916 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_stop_tx_beacon [2021-12-15 13:18:21,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-12-15 13:18:21,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-12-15 13:18:21,917 INFO L130 BoogieDeclarations]: Found specification of procedure mgnt_link_status_query [2021-12-15 13:18:21,917 INFO L138 BoogieDeclarations]: Found implementation of procedure mgnt_link_status_query [2021-12-15 13:18:21,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-12-15 13:18:21,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-12-15 13:18:21,917 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_hw_reg [2021-12-15 13:18:21,917 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_hw_reg [2021-12-15 13:18:21,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-15 13:18:21,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-15 13:18:21,917 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-12-15 13:18:21,917 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-12-15 13:18:21,917 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_txpower_level [2021-12-15 13:18:21,917 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_txpower_level [2021-12-15 13:18:21,917 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_sw_rf_rx_lpf_corner [2021-12-15 13:18:21,917 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_sw_rf_rx_lpf_corner [2021-12-15 13:18:21,917 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_tx_fill_cmddesc [2021-12-15 13:18:21,917 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_tx_fill_cmddesc [2021-12-15 13:18:21,917 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_rf_reg [2021-12-15 13:18:21,917 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_rf_reg [2021-12-15 13:18:21,917 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_enable_hw_security_config [2021-12-15 13:18:21,917 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_enable_hw_security_config [2021-12-15 13:18:21,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-15 13:18:21,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-15 13:18:21,918 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_enable_interrupt [2021-12-15 13:18:21,918 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_enable_interrupt [2021-12-15 13:18:21,918 INFO L130 BoogieDeclarations]: Found specification of procedure is_fw_header [2021-12-15 13:18:21,918 INFO L138 BoogieDeclarations]: Found implementation of procedure is_fw_header [2021-12-15 13:18:21,918 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_key [2021-12-15 13:18:21,918 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_key [2021-12-15 13:18:21,918 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-12-15 13:18:21,918 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-12-15 13:18:21,918 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_hw_pta_mode [2021-12-15 13:18:21,918 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_hw_pta_mode [2021-12-15 13:18:21,918 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-12-15 13:18:21,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-12-15 13:18:21,918 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-12-15 13:18:21,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-12-15 13:18:21,918 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_set_media_status [2021-12-15 13:18:21,918 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_set_media_status [2021-12-15 13:18:21,918 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bt_set_sw_penalty_tx_rate_adapt [2021-12-15 13:18:21,919 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bt_set_sw_penalty_tx_rate_adapt [2021-12-15 13:18:21,919 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_reject_ap_aggregated_packet [2021-12-15 13:18:21,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_reject_ap_aggregated_packet [2021-12-15 13:18:21,919 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_config_rf_with_headerfile [2021-12-15 13:18:21,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_config_rf_with_headerfile [2021-12-15 13:18:21,919 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_is_wifi_busy [2021-12-15 13:18:21,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_is_wifi_busy [2021-12-15 13:18:21,919 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_turn_off_bt_coexist_before_enter_lps [2021-12-15 13:18:21,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_turn_off_bt_coexist_before_enter_lps [2021-12-15 13:18:21,919 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-12-15 13:18:21,919 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-12-15 13:18:21,919 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_rf_saving [2021-12-15 13:18:21,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_rf_saving [2021-12-15 13:18:21,919 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_qos [2021-12-15 13:18:21,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_qos [2021-12-15 13:18:21,919 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_set_bb_reg [2021-12-15 13:18:21,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_set_bb_reg [2021-12-15 13:18:21,919 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-12-15 13:18:21,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-12-15 13:18:21,919 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-15 13:18:21,920 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-15 13:18:21,920 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_wlan_act [2021-12-15 13:18:21,920 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_wlan_act [2021-12-15 13:18:21,920 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2021-12-15 13:18:21,920 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2021-12-15 13:18:21,920 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_ignore_wlan_act [2021-12-15 13:18:21,920 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_ignore_wlan_act [2021-12-15 13:18:21,920 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_sw_led_off [2021-12-15 13:18:21,920 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_sw_led_off [2021-12-15 13:18:21,920 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_disable_interrupt [2021-12-15 13:18:21,920 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_disable_interrupt [2021-12-15 13:18:21,920 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_btdm_coex_all_off [2021-12-15 13:18:21,920 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_btdm_coex_all_off [2021-12-15 13:18:21,920 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-12-15 13:18:21,920 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-12-15 13:18:23,490 INFO L236 CfgBuilder]: Building ICFG [2021-12-15 13:18:23,493 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-15 13:18:48,060 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-12-15 13:18:48,064 INFO L158 Benchmark]: Toolchain (without parser) took 35808.71ms. Allocated memory was 60.8MB in the beginning and 964.7MB in the end (delta: 903.9MB). Free memory was 22.1MB in the beginning and 609.5MB in the end (delta: -587.4MB). Peak memory consumption was 468.9MB. Max. memory is 16.1GB. [2021-12-15 13:18:48,064 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 60.8MB. Free memory was 41.8MB in the beginning and 41.7MB in the end (delta: 47.8kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-15 13:18:48,065 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7833.16ms. Allocated memory was 60.8MB in the beginning and 482.3MB in the end (delta: 421.5MB). Free memory was 22.0MB in the beginning and 161.8MB in the end (delta: -139.8MB). Peak memory consumption was 296.9MB. Max. memory is 16.1GB. [2021-12-15 13:18:48,065 INFO L158 Benchmark]: Boogie Procedure Inliner took 668.61ms. Allocated memory is still 482.3MB. Free memory was 161.8MB in the beginning and 166.0MB in the end (delta: -4.2MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. [2021-12-15 13:18:48,065 INFO L158 Benchmark]: Boogie Preprocessor took 932.42ms. Allocated memory was 482.3MB in the beginning and 964.7MB in the end (delta: 482.3MB). Free memory was 166.0MB in the beginning and 658.8MB in the end (delta: -492.8MB). Peak memory consumption was 127.9MB. Max. memory is 16.1GB. [2021-12-15 13:18:48,066 INFO L158 Benchmark]: RCFGBuilder took 26371.33ms. Allocated memory is still 964.7MB. Free memory was 658.8MB in the beginning and 609.5MB in the end (delta: 49.3MB). Peak memory consumption was 201.3MB. Max. memory is 16.1GB. [2021-12-15 13:18:48,067 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 60.8MB. Free memory was 41.8MB in the beginning and 41.7MB in the end (delta: 47.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7833.16ms. Allocated memory was 60.8MB in the beginning and 482.3MB in the end (delta: 421.5MB). Free memory was 22.0MB in the beginning and 161.8MB in the end (delta: -139.8MB). Peak memory consumption was 296.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 668.61ms. Allocated memory is still 482.3MB. Free memory was 161.8MB in the beginning and 166.0MB in the end (delta: -4.2MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 932.42ms. Allocated memory was 482.3MB in the beginning and 964.7MB in the end (delta: 482.3MB). Free memory was 166.0MB in the beginning and 658.8MB in the end (delta: -492.8MB). Peak memory consumption was 127.9MB. Max. memory is 16.1GB. * RCFGBuilder took 26371.33ms. Allocated memory is still 964.7MB. Free memory was 658.8MB in the beginning and 609.5MB in the end (delta: 49.3MB). Peak memory consumption was 201.3MB. 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 13:18:48,143 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