./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-43_2a-drivers--net--wireless--rtlwifi--rtl8821ae--rtl8821ae.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6a47aea7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8821ae--rtl8821ae.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 20fc605d82acef0668381f39963b940652c8b072aa23ed3faa442fcdcb54af34 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 17:19:52,128 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 17:19:52,132 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 17:19:52,198 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 17:19:52,199 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 17:19:52,204 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 17:19:52,206 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 17:19:52,211 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 17:19:52,214 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 17:19:52,221 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 17:19:52,223 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 17:19:52,225 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 17:19:52,226 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 17:19:52,229 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 17:19:52,232 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 17:19:52,237 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 17:19:52,243 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 17:19:52,244 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 17:19:52,247 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 17:19:52,256 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 17:19:52,258 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 17:19:52,260 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 17:19:52,263 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 17:19:52,265 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 17:19:52,274 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 17:19:52,275 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 17:19:52,275 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 17:19:52,278 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 17:19:52,279 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 17:19:52,281 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 17:19:52,281 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 17:19:52,283 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 17:19:52,285 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 17:19:52,287 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 17:19:52,289 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 17:19:52,289 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 17:19:52,290 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 17:19:52,290 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 17:19:52,291 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 17:19:52,292 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 17:19:52,293 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 17:19:52,294 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-23 17:19:52,352 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 17:19:52,352 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 17:19:52,353 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-23 17:19:52,353 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-23 17:19:52,355 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 17:19:52,355 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-23 17:19:52,355 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-23 17:19:52,356 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-23 17:19:52,356 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-23 17:19:52,356 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-23 17:19:52,357 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-23 17:19:52,358 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-23 17:19:52,358 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-23 17:19:52,358 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-23 17:19:52,359 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-23 17:19:52,359 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-23 17:19:52,359 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-23 17:19:52,360 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2021-11-23 17:19:52,361 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 17:19:52,361 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 17:19:52,361 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 17:19:52,361 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 17:19:52,362 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 17:19:52,362 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 17:19:52,362 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 17:19:52,362 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 17:19:52,364 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 17:19:52,365 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 17:19:52,365 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-23 17:19:52,365 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 17:19:52,366 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 17:19:52,366 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 17:19:52,366 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 17:19:52,367 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-23 17:19:52,367 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 17:19:52,367 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 17:19:52,367 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-23 17:19:52,368 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 17:19:52,368 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 20fc605d82acef0668381f39963b940652c8b072aa23ed3faa442fcdcb54af34 [2021-11-23 17:19:52,722 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 17:19:52,746 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 17:19:52,749 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 17:19:52,751 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 17:19:52,752 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 17:19:52,753 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8821ae--rtl8821ae.ko-entry_point.cil.out.i [2021-11-23 17:19:52,836 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/data/ebfda0c32/edd71050c0294cd592cb708d5bfcff37/FLAG531d37597 [2021-11-23 17:19:54,570 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 17:19:54,571 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8821ae--rtl8821ae.ko-entry_point.cil.out.i [2021-11-23 17:19:54,711 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/data/ebfda0c32/edd71050c0294cd592cb708d5bfcff37/FLAG531d37597 [2021-11-23 17:19:54,741 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/data/ebfda0c32/edd71050c0294cd592cb708d5bfcff37 [2021-11-23 17:19:54,745 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 17:19:54,748 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 17:19:54,752 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 17:19:54,752 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 17:19:54,827 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 17:19:54,828 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:19:54" (1/1) ... [2021-11-23 17:19:54,830 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@445f46fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:19:54, skipping insertion in model container [2021-11-23 17:19:54,831 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:19:54" (1/1) ... [2021-11-23 17:19:54,838 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 17:19:55,517 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 17:20:07,882 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8821ae--rtl8821ae.ko-entry_point.cil.out.i[1318098,1318111] [2021-11-23 17:20:08,105 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 17:20:10,509 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 17:20:12,579 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8821ae--rtl8821ae.ko-entry_point.cil.out.i[1318098,1318111] [2021-11-23 17:20:12,588 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 17:20:15,365 INFO L208 MainTranslator]: Completed translation [2021-11-23 17:20:15,366 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:20:15 WrapperNode [2021-11-23 17:20:15,366 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 17:20:15,368 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 17:20:15,368 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 17:20:15,368 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 17:20:15,378 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:20:15" (1/1) ... [2021-11-23 17:20:17,150 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:20:15" (1/1) ... [2021-11-23 17:20:20,358 INFO L137 Inliner]: procedures = 596, calls = 70469, calls flagged for inlining = 260, calls inlined = 253, statements flattened = 90273 [2021-11-23 17:20:20,359 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 17:20:20,361 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 17:20:20,361 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 17:20:20,361 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 17:20:20,374 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:20:15" (1/1) ... [2021-11-23 17:20:20,375 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:20:15" (1/1) ... [2021-11-23 17:20:21,255 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:20:15" (1/1) ... [2021-11-23 17:20:21,270 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:20:15" (1/1) ... [2021-11-23 17:20:23,428 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:20:15" (1/1) ... [2021-11-23 17:20:23,972 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:20:15" (1/1) ... [2021-11-23 17:20:24,158 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:20:15" (1/1) ... [2021-11-23 17:20:24,628 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 17:20:24,630 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 17:20:24,630 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 17:20:24,631 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 17:20:24,632 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:20:15" (1/1) ... [2021-11-23 17:20:24,641 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 17:20:24,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/z3 [2021-11-23 17:20:24,671 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-23 17:20:24,685 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-23 17:20:24,727 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_tx_fill_cmddesc [2021-11-23 17:20:24,727 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_tx_fill_cmddesc [2021-11-23 17:20:24,728 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_iqk_tx_fill_iqc [2021-11-23 17:20:24,728 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_iqk_tx_fill_iqc [2021-11-23 17:20:24,728 INFO L130 BoogieDeclarations]: Found specification of procedure phy_get_tx_swing_8812A [2021-11-23 17:20:24,728 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_get_tx_swing_8812A [2021-11-23 17:20:24,729 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 17:20:24,729 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 17:20:24,729 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8812ae_phy_iq_calibrate [2021-11-23 17:20:24,729 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8812ae_phy_iq_calibrate [2021-11-23 17:20:24,729 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_get_desc [2021-11-23 17:20:24,730 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_get_desc [2021-11-23 17:20:24,730 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_dm_init_edca_turbo [2021-11-23 17:20:24,730 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_dm_init_edca_turbo [2021-11-23 17:20:24,730 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 17:20:24,730 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 17:20:24,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 17:20:24,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 17:20:24,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 17:20:24,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 17:20:24,731 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_desc [2021-11-23 17:20:24,732 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_desc [2021-11-23 17:20:24,732 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_phy_rf_serial_read [2021-11-23 17:20:24,732 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_phy_rf_serial_read [2021-11-23 17:20:24,732 INFO L130 BoogieDeclarations]: Found specification of procedure odm_cfo [2021-11-23 17:20:24,733 INFO L138 BoogieDeclarations]: Found implementation of procedure odm_cfo [2021-11-23 17:20:24,733 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-11-23 17:20:24,733 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-11-23 17:20:24,733 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_sw_chnl [2021-11-23 17:20:24,733 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_sw_chnl [2021-11-23 17:20:24,734 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2021-11-23 17:20:24,734 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2021-11-23 17:20:24,734 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_dm_watchdog [2021-11-23 17:20:24,734 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_dm_watchdog [2021-11-23 17:20:24,734 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-11-23 17:20:24,735 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-11-23 17:20:24,735 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 17:20:24,735 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 17:20:24,735 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~bool~0 [2021-11-23 17:20:24,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~bool~0 [2021-11-23 17:20:24,736 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_poweroff_adapter [2021-11-23 17:20:24,736 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_poweroff_adapter [2021-11-23 17:20:24,736 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_enable_fw_download [2021-11-23 17:20:24,736 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_enable_fw_download [2021-11-23 17:20:24,736 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_init_sw_leds [2021-11-23 17:20:24,737 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_init_sw_leds [2021-11-23 17:20:24,737 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-23 17:20:24,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2021-11-23 17:20:24,737 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8812ae_set_fw_rsvdpagepkt [2021-11-23 17:20:24,738 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8812ae_set_fw_rsvdpagepkt [2021-11-23 17:20:24,738 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_stop_tx_beacon [2021-11-23 17:20:24,738 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_stop_tx_beacon [2021-11-23 17:20:24,738 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_mdio_read [2021-11-23 17:20:24,738 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_mdio_read [2021-11-23 17:20:24,739 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_card_disable [2021-11-23 17:20:24,739 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_card_disable [2021-11-23 17:20:24,739 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_set_txpower_level_by_path [2021-11-23 17:20:24,739 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_set_txpower_level_by_path [2021-11-23 17:20:24,740 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cmd_send_packet [2021-11-23 17:20:24,740 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cmd_send_packet [2021-11-23 17:20:24,740 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-11-23 17:20:24,740 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-11-23 17:20:24,740 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~VOID [2021-11-23 17:20:24,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~VOID [2021-11-23 17:20:24,741 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 17:20:24,741 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 17:20:24,741 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_dynamic_rqpn [2021-11-23 17:20:24,742 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_dynamic_rqpn [2021-11-23 17:20:24,742 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8812ae_phy_get_chnl_idx_of_txpwr_lmt [2021-11-23 17:20:24,742 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8812ae_phy_get_chnl_idx_of_txpwr_lmt [2021-11-23 17:20:24,742 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_fw_media_status_rpt_cmd [2021-11-23 17:20:24,742 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_fw_media_status_rpt_cmd [2021-11-23 17:20:24,743 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_set_fw_clock_on [2021-11-23 17:20:24,743 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_set_fw_clock_on [2021-11-23 17:20:24,743 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 17:20:24,743 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_scan_operation_backup [2021-11-23 17:20:24,743 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_scan_operation_backup [2021-11-23 17:20:24,744 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_config_rf_with_headerfile [2021-11-23 17:20:24,744 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_config_rf_with_headerfile [2021-11-23 17:20:24,744 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_download_rsvd_page [2021-11-23 17:20:24,744 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_download_rsvd_page [2021-11-23 17:20:24,744 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8812ae_phy_get_txpower_by_rate_base_index [2021-11-23 17:20:24,745 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8812ae_phy_get_txpower_by_rate_base_index [2021-11-23 17:20:24,745 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8812ae_sw_led_off [2021-11-23 17:20:24,745 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8812ae_sw_led_off [2021-11-23 17:20:24,745 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_check_pcie_dma_hang [2021-11-23 17:20:24,745 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_check_pcie_dma_hang [2021-11-23 17:20:24,746 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8812ae_dm_txpwr_track_set_pwr [2021-11-23 17:20:24,746 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8812ae_dm_txpwr_track_set_pwr [2021-11-23 17:20:24,746 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-11-23 17:20:24,746 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-11-23 17:20:24,746 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 17:20:24,747 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 17:20:24,747 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-23 17:20:24,747 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-23 17:20:24,747 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_phy_get_txpower_by_rate_base [2021-11-23 17:20:24,748 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_phy_get_txpower_by_rate_base [2021-11-23 17:20:24,748 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 17:20:24,748 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_deinit_sw_vars [2021-11-23 17:20:24,748 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_deinit_sw_vars [2021-11-23 17:20:24,748 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2021-11-23 17:20:24,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2021-11-23 17:20:24,749 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_switch_wirelessband [2021-11-23 17:20:24,749 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_switch_wirelessband [2021-11-23 17:20:24,749 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 17:20:24,749 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 17:20:24,750 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2021-11-23 17:20:24,750 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2021-11-23 17:20:24,750 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_sw_led_off [2021-11-23 17:20:24,750 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_sw_led_off [2021-11-23 17:20:24,750 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_enable_hw_security_config [2021-11-23 17:20:24,751 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_enable_hw_security_config [2021-11-23 17:20:24,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 17:20:24,751 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_tods [2021-11-23 17:20:24,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_tods [2021-11-23 17:20:24,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 17:20:24,752 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 17:20:24,752 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 17:20:24,752 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_dm_edca_choose_traffic_idx [2021-11-23 17:20:24,752 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_dm_edca_choose_traffic_idx [2021-11-23 17:20:24,753 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 17:20:24,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 17:20:24,753 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_set_rf_reg [2021-11-23 17:20:24,753 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_set_rf_reg [2021-11-23 17:20:24,753 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_dbi_read [2021-11-23 17:20:24,754 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_dbi_read [2021-11-23 17:20:24,754 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2021-11-23 17:20:24,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2021-11-23 17:20:24,754 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 17:20:24,754 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 17:20:24,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 17:20:24,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 17:20:24,755 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-23 17:20:24,755 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-23 17:20:24,755 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_lc_calibrate [2021-11-23 17:20:24,756 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_lc_calibrate [2021-11-23 17:20:24,756 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-23 17:20:24,756 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-23 17:20:24,756 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-11-23 17:20:24,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-11-23 17:20:24,757 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 17:20:24,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 17:20:24,757 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_dbi_write [2021-11-23 17:20:24,757 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_dbi_write [2021-11-23 17:20:24,758 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_get_hw_reg [2021-11-23 17:20:24,758 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_get_hw_reg [2021-11-23 17:20:24,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 17:20:24,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 17:20:24,758 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 17:20:24,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 17:20:24,759 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_mdio_write [2021-11-23 17:20:24,759 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_mdio_write [2021-11-23 17:20:24,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 17:20:24,759 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_fw_related_for_wowlan [2021-11-23 17:20:24,759 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_fw_related_for_wowlan [2021-11-23 17:20:24,760 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_led_control [2021-11-23 17:20:24,760 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_led_control [2021-11-23 17:20:24,760 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_is_tx_desc_closed [2021-11-23 17:20:24,760 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_is_tx_desc_closed [2021-11-23 17:20:24,760 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_rx_query_desc [2021-11-23 17:20:24,761 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_rx_query_desc [2021-11-23 17:20:24,761 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 17:20:24,761 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_config_rf_radio_a [2021-11-23 17:20:24,761 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_config_rf_radio_a [2021-11-23 17:20:24,761 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_fw_remote_wake_ctrl_cmd [2021-11-23 17:20:24,762 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_fw_remote_wake_ctrl_cmd [2021-11-23 17:20:24,762 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_config_rf_radio_b [2021-11-23 17:20:24,762 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_config_rf_radio_b [2021-11-23 17:20:24,762 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 17:20:24,762 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 17:20:24,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 17:20:24,763 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 17:20:24,763 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 17:20:24,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 17:20:24,763 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-23 17:20:24,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-23 17:20:24,764 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_reset_pcie_interface_dma [2021-11-23 17:20:24,764 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_reset_pcie_interface_dma [2021-11-23 17:20:24,764 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_network_type [2021-11-23 17:20:24,764 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_network_type [2021-11-23 17:20:24,765 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_hw_reg [2021-11-23 17:20:24,765 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_hw_reg [2021-11-23 17:20:24,765 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_get_btc_status [2021-11-23 17:20:24,765 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_get_btc_status [2021-11-23 17:20:24,765 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_hal_pwrseqcmdparsing [2021-11-23 17:20:24,766 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_hal_pwrseqcmdparsing [2021-11-23 17:20:24,766 INFO L130 BoogieDeclarations]: Found specification of procedure efuse_shadow_read [2021-11-23 17:20:24,766 INFO L138 BoogieDeclarations]: Found implementation of procedure efuse_shadow_read [2021-11-23 17:20:24,766 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_return_beacon_queue_skb [2021-11-23 17:20:24,766 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_return_beacon_queue_skb [2021-11-23 17:20:24,767 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_resume [2021-11-23 17:20:24,767 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_resume [2021-11-23 17:20:24,767 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 17:20:24,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 17:20:24,767 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_init_led [2021-11-23 17:20:24,768 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_init_led [2021-11-23 17:20:24,768 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_get_chnl_group [2021-11-23 17:20:24,768 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_get_chnl_group [2021-11-23 17:20:24,768 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_fwlps_enter [2021-11-23 17:20:24,769 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_fwlps_enter [2021-11-23 17:20:24,769 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 17:20:24,769 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 17:20:24,769 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_dm_txpwr_track_set_pwr [2021-11-23 17:20:24,769 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_dm_txpwr_track_set_pwr [2021-11-23 17:20:24,770 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_hw_init [2021-11-23 17:20:24,770 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_hw_init [2021-11-23 17:20:24,770 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-11-23 17:20:24,770 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-11-23 17:20:24,770 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 17:20:24,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 17:20:24,771 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_fwlps_leave [2021-11-23 17:20:24,771 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_fwlps_leave [2021-11-23 17:20:24,771 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-23 17:20:24,771 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-23 17:20:24,771 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_sw_led_on [2021-11-23 17:20:24,772 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_sw_led_on [2021-11-23 17:20:24,772 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_tx_polling [2021-11-23 17:20:24,772 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_tx_polling [2021-11-23 17:20:24,772 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_init_sw_vars [2021-11-23 17:20:24,772 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_init_sw_vars [2021-11-23 17:20:24,773 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_disable_interrupt [2021-11-23 17:20:24,773 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_disable_interrupt [2021-11-23 17:20:24,773 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 17:20:24,773 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 17:20:24,774 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_gpio_radio_on_off_checking [2021-11-23 17:20:24,774 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_gpio_radio_on_off_checking [2021-11-23 17:20:24,774 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_beacon_related_registers [2021-11-23 17:20:24,774 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_beacon_related_registers [2021-11-23 17:20:24,774 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 17:20:24,774 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_read_eeprom_info [2021-11-23 17:20:24,775 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_read_eeprom_info [2021-11-23 17:20:24,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 17:20:24,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 17:20:24,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 17:20:24,775 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2021-11-23 17:20:24,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2021-11-23 17:20:24,776 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-11-23 17:20:24,776 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-11-23 17:20:24,776 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 17:20:24,776 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 17:20:24,777 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8812ae_sw_led_on [2021-11-23 17:20:24,777 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8812ae_sw_led_on [2021-11-23 17:20:24,777 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-11-23 17:20:24,777 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-11-23 17:20:24,778 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 17:20:24,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 17:20:24,778 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_convert_txpower_dbm_to_relative_value [2021-11-23 17:20:24,778 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_convert_txpower_dbm_to_relative_value [2021-11-23 17:20:24,778 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_beacon_interval [2021-11-23 17:20:24,779 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_beacon_interval [2021-11-23 17:20:24,779 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-11-23 17:20:24,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-11-23 17:20:24,779 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-11-23 17:20:24,779 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-11-23 17:20:24,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 17:20:24,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 17:20:24,780 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_tx_fill_desc [2021-11-23 17:20:24,780 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_tx_fill_desc [2021-11-23 17:20:24,780 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-11-23 17:20:24,781 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-11-23 17:20:24,781 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_phy_set_txpower_by_rate_base [2021-11-23 17:20:24,781 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_phy_set_txpower_by_rate_base [2021-11-23 17:20:24,781 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 17:20:24,781 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 17:20:24,782 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_set_bw_mode [2021-11-23 17:20:24,782 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_set_bw_mode [2021-11-23 17:20:24,782 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_fromds [2021-11-23 17:20:24,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_fromds [2021-11-23 17:20:24,782 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 17:20:24,783 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 17:20:24,783 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2021-11-23 17:20:24,783 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2021-11-23 17:20:24,783 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_rx_command_packet [2021-11-23 17:20:24,783 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_rx_command_packet [2021-11-23 17:20:24,784 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_add_wowlan_pattern [2021-11-23 17:20:24,784 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_add_wowlan_pattern [2021-11-23 17:20:24,784 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_phy_set_txpower_level_by_path [2021-11-23 17:20:24,784 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_phy_set_txpower_level_by_path [2021-11-23 17:20:24,784 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 17:20:24,785 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 17:20:24,785 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_set_bcn_ctrl_reg [2021-11-23 17:20:24,785 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_set_bcn_ctrl_reg [2021-11-23 17:20:24,785 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_download_fw [2021-11-23 17:20:24,785 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_download_fw [2021-11-23 17:20:24,786 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_fw_page_write [2021-11-23 17:20:24,786 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_fw_page_write [2021-11-23 17:20:24,786 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_config_rf_reg [2021-11-23 17:20:24,786 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_config_rf_reg [2021-11-23 17:20:24,786 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_iq_calibrate [2021-11-23 17:20:24,787 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_iq_calibrate [2021-11-23 17:20:24,787 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_update_interrupt_mask [2021-11-23 17:20:24,787 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_update_interrupt_mask [2021-11-23 17:20:24,787 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_suspend [2021-11-23 17:20:24,787 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_suspend [2021-11-23 17:20:24,788 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_firmware_selfreset [2021-11-23 17:20:24,788 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_firmware_selfreset [2021-11-23 17:20:24,788 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 17:20:24,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 17:20:24,788 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_qos [2021-11-23 17:20:24,789 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_qos [2021-11-23 17:20:24,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-23 17:20:24,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-23 17:20:24,789 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2021-11-23 17:20:24,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2021-11-23 17:20:24,789 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-23 17:20:24,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-23 17:20:24,790 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_interrupt_recognized [2021-11-23 17:20:24,790 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_interrupt_recognized [2021-11-23 17:20:24,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 17:20:24,790 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2021-11-23 17:20:24,791 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2021-11-23 17:20:24,791 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_set_rf_power_state [2021-11-23 17:20:24,791 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_set_rf_power_state [2021-11-23 17:20:24,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 17:20:24,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 17:20:24,792 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2021-11-23 17:20:24,792 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2021-11-23 17:20:24,792 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_config_bb_reg [2021-11-23 17:20:24,792 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_config_bb_reg [2021-11-23 17:20:24,793 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_key [2021-11-23 17:20:24,793 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_key [2021-11-23 17:20:24,793 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_check_bssid [2021-11-23 17:20:24,793 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_check_bssid [2021-11-23 17:20:24,793 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_check_fw_read_last_h2c [2021-11-23 17:20:24,794 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_check_fw_read_last_h2c [2021-11-23 17:20:24,794 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_set_fw_ps_rf_on [2021-11-23 17:20:24,794 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_set_fw_ps_rf_on [2021-11-23 17:20:24,794 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2021-11-23 17:20:24,794 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2021-11-23 17:20:24,795 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 17:20:24,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 17:20:24,795 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_hw_rate_to_mrate [2021-11-23 17:20:24,795 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_hw_rate_to_mrate [2021-11-23 17:20:24,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2021-11-23 17:20:24,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2021-11-23 17:20:24,796 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8812ae_phy_config_rf_with_headerfile [2021-11-23 17:20:24,796 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8812ae_phy_config_rf_with_headerfile [2021-11-23 17:20:24,796 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 17:20:24,796 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 17:20:24,797 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_fw_rsvdpagepkt [2021-11-23 17:20:24,797 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_fw_rsvdpagepkt [2021-11-23 17:20:24,797 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_llt_write [2021-11-23 17:20:24,797 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_llt_write [2021-11-23 17:20:24,797 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_bt_hw_init [2021-11-23 17:20:24,798 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_bt_hw_init [2021-11-23 17:20:24,798 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_dm_write_cck_cca_thres [2021-11-23 17:20:24,798 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_dm_write_cck_cca_thres [2021-11-23 17:20:24,798 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_query_bb_reg [2021-11-23 17:20:24,798 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_query_bb_reg [2021-11-23 17:20:24,799 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2021-11-23 17:20:24,799 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2021-11-23 17:20:24,799 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8812ae_get_integer_from_string [2021-11-23 17:20:24,799 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8812ae_get_integer_from_string [2021-11-23 17:20:24,800 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_phy_calculate_bit_shift [2021-11-23 17:20:24,800 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_phy_calculate_bit_shift [2021-11-23 17:20:24,800 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 17:20:24,800 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_set_bb_reg [2021-11-23 17:20:24,800 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_set_bb_reg [2021-11-23 17:20:24,801 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-11-23 17:20:24,801 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-11-23 17:20:24,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 17:20:24,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 17:20:24,801 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-11-23 17:20:24,802 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-11-23 17:20:24,802 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware_nowait [2021-11-23 17:20:24,802 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware_nowait [2021-11-23 17:20:24,802 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8812ae_phy_get_world_wide_limit [2021-11-23 17:20:24,802 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8812ae_phy_get_world_wide_limit [2021-11-23 17:20:24,803 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_fw_wowlan_mode [2021-11-23 17:20:24,803 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_fw_wowlan_mode [2021-11-23 17:20:24,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 17:20:24,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 17:20:24,804 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8812ae_eq_n_byte [2021-11-23 17:20:24,804 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8812ae_eq_n_byte [2021-11-23 17:20:24,804 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_resume_tx_beacon [2021-11-23 17:20:24,804 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_resume_tx_beacon [2021-11-23 17:20:24,804 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2021-11-23 17:20:24,805 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2021-11-23 17:20:24,805 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-11-23 17:20:24,805 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-11-23 17:20:24,805 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_check_condition [2021-11-23 17:20:24,806 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_check_condition [2021-11-23 17:20:24,806 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 17:20:24,806 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 17:20:24,806 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_set_media_status [2021-11-23 17:20:24,806 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_set_media_status [2021-11-23 17:20:24,807 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-23 17:20:24,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-23 17:20:24,807 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_dm_clear_txpower_tracking_state [2021-11-23 17:20:24,807 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_dm_clear_txpower_tracking_state [2021-11-23 17:20:24,807 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_fill_h2c_cmd [2021-11-23 17:20:24,808 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_fill_h2c_cmd [2021-11-23 17:20:24,808 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-11-23 17:20:24,808 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-11-23 17:20:24,808 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_update_hal_rate_tbl [2021-11-23 17:20:24,808 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_update_hal_rate_tbl [2021-11-23 17:20:24,809 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_query_rf_reg [2021-11-23 17:20:24,809 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_query_rf_reg [2021-11-23 17:20:24,809 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_dm_write_dig [2021-11-23 17:20:24,809 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_dm_write_dig [2021-11-23 17:20:24,809 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_enable_interrupt [2021-11-23 17:20:24,810 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_enable_interrupt [2021-11-23 17:20:24,810 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_set_fw_clock_off [2021-11-23 17:20:24,810 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_set_fw_clock_off [2021-11-23 17:20:24,810 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-11-23 17:20:24,810 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-11-23 17:20:24,811 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_phy_config_bb_with_headerfile [2021-11-23 17:20:24,811 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_phy_config_bb_with_headerfile [2021-11-23 17:20:24,811 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_get_txpower_index [2021-11-23 17:20:24,811 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_get_txpower_index [2021-11-23 17:20:24,811 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 17:20:24,812 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 17:20:24,812 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_iqk_rx_fill_iqc [2021-11-23 17:20:24,812 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_iqk_rx_fill_iqc [2021-11-23 17:20:24,812 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 17:20:24,812 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 17:20:24,813 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_update_channel_access_setting [2021-11-23 17:20:24,813 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_update_channel_access_setting [2021-11-23 17:20:24,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 17:20:24,813 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2021-11-23 17:20:24,813 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2021-11-23 17:20:24,814 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 17:20:24,814 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 17:20:27,618 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 17:20:27,623 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 17:20:40,178 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 17:20:40,182 INFO L158 Benchmark]: Toolchain (without parser) took 45433.19ms. Allocated memory was 113.2MB in the beginning and 8.9GB in the end (delta: 8.8GB). Free memory was 42.7MB in the beginning and 7.8GB in the end (delta: -7.7GB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2021-11-23 17:20:40,183 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 83.9MB. Free memory is still 62.3MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 17:20:40,184 INFO L158 Benchmark]: CACSL2BoogieTranslator took 20614.49ms. Allocated memory was 113.2MB in the beginning and 2.1GB in the end (delta: 2.0GB). Free memory was 42.6MB in the beginning and 1.5GB in the end (delta: -1.5GB). Peak memory consumption was 883.2MB. Max. memory is 16.1GB. [2021-11-23 17:20:40,185 INFO L158 Benchmark]: Boogie Procedure Inliner took 4991.91ms. Allocated memory was 2.1GB in the beginning and 4.2GB in the end (delta: 2.1GB). Free memory was 1.5GB in the beginning and 3.5GB in the end (delta: -2.0GB). Peak memory consumption was 254.8MB. Max. memory is 16.1GB. [2021-11-23 17:20:40,186 INFO L158 Benchmark]: Boogie Preprocessor took 4268.29ms. Allocated memory was 4.2GB in the beginning and 8.9GB in the end (delta: 4.8GB). Free memory was 3.5GB in the beginning and 8.1GB in the end (delta: -4.6GB). Peak memory consumption was 291.5MB. Max. memory is 16.1GB. [2021-11-23 17:20:40,186 INFO L158 Benchmark]: RCFGBuilder took 15549.85ms. Allocated memory is still 8.9GB. Free memory was 8.1GB in the beginning and 7.8GB in the end (delta: 306.2MB). Peak memory consumption was 490.7MB. Max. memory is 16.1GB. [2021-11-23 17:20:40,191 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 83.9MB. Free memory is still 62.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 20614.49ms. Allocated memory was 113.2MB in the beginning and 2.1GB in the end (delta: 2.0GB). Free memory was 42.6MB in the beginning and 1.5GB in the end (delta: -1.5GB). Peak memory consumption was 883.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 4991.91ms. Allocated memory was 2.1GB in the beginning and 4.2GB in the end (delta: 2.1GB). Free memory was 1.5GB in the beginning and 3.5GB in the end (delta: -2.0GB). Peak memory consumption was 254.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 4268.29ms. Allocated memory was 4.2GB in the beginning and 8.9GB in the end (delta: 4.8GB). Free memory was 3.5GB in the beginning and 8.1GB in the end (delta: -4.6GB). Peak memory consumption was 291.5MB. Max. memory is 16.1GB. * RCFGBuilder took 15549.85ms. Allocated memory is still 8.9GB. Free memory was 8.1GB in the beginning and 7.8GB in the end (delta: 306.2MB). Peak memory consumption was 490.7MB. 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. [2021-11-23 17:20:40,245 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/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=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8821ae--rtl8821ae.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 20fc605d82acef0668381f39963b940652c8b072aa23ed3faa442fcdcb54af34 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-6a47aea [2021-11-23 17:20:43,209 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 17:20:43,211 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 17:20:43,265 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 17:20:43,266 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 17:20:43,273 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 17:20:43,276 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 17:20:43,282 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 17:20:43,286 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 17:20:43,299 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 17:20:43,300 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 17:20:43,302 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 17:20:43,302 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 17:20:43,304 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 17:20:43,306 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 17:20:43,307 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 17:20:43,309 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 17:20:43,310 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 17:20:43,313 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 17:20:43,327 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 17:20:43,330 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 17:20:43,332 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 17:20:43,338 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 17:20:43,340 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 17:20:43,345 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 17:20:43,346 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 17:20:43,346 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 17:20:43,348 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 17:20:43,349 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 17:20:43,351 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 17:20:43,352 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 17:20:43,353 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 17:20:43,355 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 17:20:43,356 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 17:20:43,358 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 17:20:43,358 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 17:20:43,360 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 17:20:43,360 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 17:20:43,360 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 17:20:43,362 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 17:20:43,363 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 17:20:43,364 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-23 17:20:43,411 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 17:20:43,412 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 17:20:43,412 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-23 17:20:43,412 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-23 17:20:43,413 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 17:20:43,413 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-23 17:20:43,413 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-23 17:20:43,414 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-23 17:20:43,414 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-23 17:20:43,414 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-23 17:20:43,414 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-23 17:20:43,415 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-23 17:20:43,415 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 17:20:43,416 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 17:20:43,416 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 17:20:43,416 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 17:20:43,416 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 17:20:43,417 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-23 17:20:43,417 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-23 17:20:43,417 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-23 17:20:43,417 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 17:20:43,418 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 17:20:43,418 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 17:20:43,418 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 17:20:43,418 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-23 17:20:43,418 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-23 17:20:43,419 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 17:20:43,419 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 17:20:43,419 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 17:20:43,419 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 17:20:43,420 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-23 17:20:43,420 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-23 17:20:43,420 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 17:20:43,421 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-23 17:20:43,421 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-23 17:20:43,421 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 20fc605d82acef0668381f39963b940652c8b072aa23ed3faa442fcdcb54af34 [2021-11-23 17:20:43,926 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 17:20:43,969 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 17:20:43,973 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 17:20:43,974 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 17:20:43,975 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 17:20:43,977 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8821ae--rtl8821ae.ko-entry_point.cil.out.i [2021-11-23 17:20:44,069 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/data/74440beb5/40bf3cfd4065469a8395b97f9be4dd24/FLAG507a98b95 [2021-11-23 17:20:46,210 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 17:20:46,211 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8821ae--rtl8821ae.ko-entry_point.cil.out.i [2021-11-23 17:20:46,365 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/data/74440beb5/40bf3cfd4065469a8395b97f9be4dd24/FLAG507a98b95 [2021-11-23 17:20:46,518 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/data/74440beb5/40bf3cfd4065469a8395b97f9be4dd24 [2021-11-23 17:20:46,521 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 17:20:46,523 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 17:20:46,525 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 17:20:46,525 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 17:20:46,530 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 17:20:46,531 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:20:46" (1/1) ... [2021-11-23 17:20:46,533 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1672c971 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:20:46, skipping insertion in model container [2021-11-23 17:20:46,533 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 05:20:46" (1/1) ... [2021-11-23 17:20:46,542 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 17:20:46,969 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 17:21:00,938 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8821ae--rtl8821ae.ko-entry_point.cil.out.i[1318098,1318111] [2021-11-23 17:21:01,186 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 17:21:03,212 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-23 17:21:03,572 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 17:21:05,622 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8821ae--rtl8821ae.ko-entry_point.cil.out.i[1318098,1318111] [2021-11-23 17:21:05,637 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 17:21:07,742 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 17:21:09,914 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8821ae--rtl8821ae.ko-entry_point.cil.out.i[1318098,1318111] [2021-11-23 17:21:09,926 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 17:21:12,355 INFO L208 MainTranslator]: Completed translation [2021-11-23 17:21:12,356 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:21:12 WrapperNode [2021-11-23 17:21:12,356 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 17:21:12,358 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 17:21:12,359 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 17:21:12,359 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 17:21:12,368 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:21:12" (1/1) ... [2021-11-23 17:21:15,067 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:21:12" (1/1) ... [2021-11-23 17:21:18,561 INFO L137 Inliner]: procedures = 611, calls = 70469, calls flagged for inlining = 260, calls inlined = 253, statements flattened = 89065 [2021-11-23 17:21:18,563 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 17:21:18,565 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 17:21:18,565 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 17:21:18,565 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 17:21:18,577 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:21:12" (1/1) ... [2021-11-23 17:21:18,577 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:21:12" (1/1) ... [2021-11-23 17:21:19,159 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:21:12" (1/1) ... [2021-11-23 17:21:19,160 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:21:12" (1/1) ... [2021-11-23 17:21:21,647 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:21:12" (1/1) ... [2021-11-23 17:21:21,900 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:21:12" (1/1) ... [2021-11-23 17:21:22,167 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:21:12" (1/1) ... [2021-11-23 17:21:22,685 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 17:21:22,688 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 17:21:22,689 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 17:21:22,689 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 17:21:22,690 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 05:21:12" (1/1) ... [2021-11-23 17:21:22,699 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-23 17:21:22,713 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/z3 [2021-11-23 17:21:22,731 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-23 17:21:22,749 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-23 17:21:22,792 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_tx_fill_cmddesc [2021-11-23 17:21:22,792 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_tx_fill_cmddesc [2021-11-23 17:21:22,792 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_iqk_tx_fill_iqc [2021-11-23 17:21:22,793 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_iqk_tx_fill_iqc [2021-11-23 17:21:22,793 INFO L130 BoogieDeclarations]: Found specification of procedure phy_get_tx_swing_8812A [2021-11-23 17:21:22,793 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_get_tx_swing_8812A [2021-11-23 17:21:22,793 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 17:21:22,793 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 17:21:22,794 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8812ae_phy_iq_calibrate [2021-11-23 17:21:22,794 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8812ae_phy_iq_calibrate [2021-11-23 17:21:22,794 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_get_desc [2021-11-23 17:21:22,794 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_get_desc [2021-11-23 17:21:22,794 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_dm_init_edca_turbo [2021-11-23 17:21:22,794 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_dm_init_edca_turbo [2021-11-23 17:21:22,795 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-23 17:21:22,795 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-23 17:21:22,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-23 17:21:22,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-23 17:21:22,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 17:21:22,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 17:21:22,796 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_desc [2021-11-23 17:21:22,796 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_desc [2021-11-23 17:21:22,796 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_phy_rf_serial_read [2021-11-23 17:21:22,796 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_phy_rf_serial_read [2021-11-23 17:21:22,796 INFO L130 BoogieDeclarations]: Found specification of procedure odm_cfo [2021-11-23 17:21:22,796 INFO L138 BoogieDeclarations]: Found implementation of procedure odm_cfo [2021-11-23 17:21:22,797 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2021-11-23 17:21:22,797 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2021-11-23 17:21:22,797 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_sw_chnl [2021-11-23 17:21:22,797 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_sw_chnl [2021-11-23 17:21:22,797 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2021-11-23 17:21:22,798 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2021-11-23 17:21:22,798 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_dm_watchdog [2021-11-23 17:21:22,798 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_dm_watchdog [2021-11-23 17:21:22,799 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2021-11-23 17:21:22,799 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2021-11-23 17:21:22,799 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 17:21:22,799 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 17:21:22,799 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~bool~0 [2021-11-23 17:21:22,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~bool~0 [2021-11-23 17:21:22,800 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_poweroff_adapter [2021-11-23 17:21:22,800 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_poweroff_adapter [2021-11-23 17:21:22,800 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_enable_fw_download [2021-11-23 17:21:22,801 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_enable_fw_download [2021-11-23 17:21:22,801 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_init_sw_leds [2021-11-23 17:21:22,801 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_init_sw_leds [2021-11-23 17:21:22,801 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8812ae_set_fw_rsvdpagepkt [2021-11-23 17:21:22,802 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8812ae_set_fw_rsvdpagepkt [2021-11-23 17:21:22,802 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_stop_tx_beacon [2021-11-23 17:21:22,803 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_stop_tx_beacon [2021-11-23 17:21:22,803 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_mdio_read [2021-11-23 17:21:22,804 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_mdio_read [2021-11-23 17:21:22,804 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_card_disable [2021-11-23 17:21:22,804 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_card_disable [2021-11-23 17:21:22,804 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_set_txpower_level_by_path [2021-11-23 17:21:22,804 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_set_txpower_level_by_path [2021-11-23 17:21:22,804 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cmd_send_packet [2021-11-23 17:21:22,805 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cmd_send_packet [2021-11-23 17:21:22,805 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2021-11-23 17:21:22,806 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2021-11-23 17:21:22,806 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~VOID [2021-11-23 17:21:22,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~VOID [2021-11-23 17:21:22,806 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-23 17:21:22,807 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-23 17:21:22,807 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_dynamic_rqpn [2021-11-23 17:21:22,807 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_dynamic_rqpn [2021-11-23 17:21:22,807 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8812ae_phy_get_chnl_idx_of_txpwr_lmt [2021-11-23 17:21:22,807 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8812ae_phy_get_chnl_idx_of_txpwr_lmt [2021-11-23 17:21:22,807 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_fw_media_status_rpt_cmd [2021-11-23 17:21:22,808 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_fw_media_status_rpt_cmd [2021-11-23 17:21:22,808 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_set_fw_clock_on [2021-11-23 17:21:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_set_fw_clock_on [2021-11-23 17:21:22,809 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 17:21:22,809 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_scan_operation_backup [2021-11-23 17:21:22,809 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_scan_operation_backup [2021-11-23 17:21:22,810 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_config_rf_with_headerfile [2021-11-23 17:21:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_config_rf_with_headerfile [2021-11-23 17:21:22,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-23 17:21:22,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-23 17:21:22,810 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_download_rsvd_page [2021-11-23 17:21:22,810 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_download_rsvd_page [2021-11-23 17:21:22,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-23 17:21:22,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-23 17:21:22,811 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8812ae_phy_get_txpower_by_rate_base_index [2021-11-23 17:21:22,811 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8812ae_phy_get_txpower_by_rate_base_index [2021-11-23 17:21:22,811 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8812ae_sw_led_off [2021-11-23 17:21:22,812 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8812ae_sw_led_off [2021-11-23 17:21:22,812 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_check_pcie_dma_hang [2021-11-23 17:21:22,813 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_check_pcie_dma_hang [2021-11-23 17:21:22,813 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8812ae_dm_txpwr_track_set_pwr [2021-11-23 17:21:22,813 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8812ae_dm_txpwr_track_set_pwr [2021-11-23 17:21:22,814 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2021-11-23 17:21:22,814 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2021-11-23 17:21:22,814 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 17:21:22,815 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 17:21:22,815 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-23 17:21:22,815 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-23 17:21:22,815 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_phy_get_txpower_by_rate_base [2021-11-23 17:21:22,815 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_phy_get_txpower_by_rate_base [2021-11-23 17:21:22,815 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_deinit_sw_vars [2021-11-23 17:21:22,816 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_deinit_sw_vars [2021-11-23 17:21:22,816 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2021-11-23 17:21:22,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2021-11-23 17:21:22,816 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_switch_wirelessband [2021-11-23 17:21:22,817 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_switch_wirelessband [2021-11-23 17:21:22,817 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 17:21:22,817 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 17:21:22,817 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2021-11-23 17:21:22,817 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2021-11-23 17:21:22,818 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_sw_led_off [2021-11-23 17:21:22,819 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_sw_led_off [2021-11-23 17:21:22,821 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_enable_hw_security_config [2021-11-23 17:21:22,822 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_enable_hw_security_config [2021-11-23 17:21:22,822 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_tods [2021-11-23 17:21:22,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_tods [2021-11-23 17:21:22,824 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 17:21:22,825 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 17:21:22,825 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_dm_edca_choose_traffic_idx [2021-11-23 17:21:22,825 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_dm_edca_choose_traffic_idx [2021-11-23 17:21:22,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 17:21:22,832 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 17:21:22,832 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_set_rf_reg [2021-11-23 17:21:22,832 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_set_rf_reg [2021-11-23 17:21:22,832 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_dbi_read [2021-11-23 17:21:22,832 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_dbi_read [2021-11-23 17:21:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2021-11-23 17:21:22,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2021-11-23 17:21:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-11-23 17:21:22,833 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-11-23 17:21:22,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-23 17:21:22,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-23 17:21:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-11-23 17:21:22,834 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-11-23 17:21:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_lc_calibrate [2021-11-23 17:21:22,834 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_lc_calibrate [2021-11-23 17:21:22,834 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-23 17:21:22,835 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-23 17:21:22,835 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2021-11-23 17:21:22,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2021-11-23 17:21:22,835 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 17:21:22,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2021-11-23 17:21:22,835 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_dbi_write [2021-11-23 17:21:22,835 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_dbi_write [2021-11-23 17:21:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_get_hw_reg [2021-11-23 17:21:22,836 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_get_hw_reg [2021-11-23 17:21:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-11-23 17:21:22,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-11-23 17:21:22,836 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 17:21:22,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2021-11-23 17:21:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_mdio_write [2021-11-23 17:21:22,837 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_mdio_write [2021-11-23 17:21:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 17:21:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_fw_related_for_wowlan [2021-11-23 17:21:22,837 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_fw_related_for_wowlan [2021-11-23 17:21:22,837 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_led_control [2021-11-23 17:21:22,838 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_led_control [2021-11-23 17:21:22,838 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_is_tx_desc_closed [2021-11-23 17:21:22,838 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_is_tx_desc_closed [2021-11-23 17:21:22,838 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_rx_query_desc [2021-11-23 17:21:22,838 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_rx_query_desc [2021-11-23 17:21:22,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 17:21:22,839 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_config_rf_radio_a [2021-11-23 17:21:22,839 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_config_rf_radio_a [2021-11-23 17:21:22,839 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_fw_remote_wake_ctrl_cmd [2021-11-23 17:21:22,839 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_fw_remote_wake_ctrl_cmd [2021-11-23 17:21:22,839 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_config_rf_radio_b [2021-11-23 17:21:22,839 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_config_rf_radio_b [2021-11-23 17:21:22,840 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 17:21:22,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 17:21:22,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 17:21:22,840 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 17:21:22,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-23 17:21:22,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-23 17:21:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 17:21:22,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 17:21:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-23 17:21:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_reset_pcie_interface_dma [2021-11-23 17:21:22,841 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_reset_pcie_interface_dma [2021-11-23 17:21:22,841 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_network_type [2021-11-23 17:21:22,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_network_type [2021-11-23 17:21:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_hw_reg [2021-11-23 17:21:22,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_hw_reg [2021-11-23 17:21:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_get_btc_status [2021-11-23 17:21:22,842 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_get_btc_status [2021-11-23 17:21:22,842 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_hal_pwrseqcmdparsing [2021-11-23 17:21:22,843 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_hal_pwrseqcmdparsing [2021-11-23 17:21:22,843 INFO L130 BoogieDeclarations]: Found specification of procedure efuse_shadow_read [2021-11-23 17:21:22,843 INFO L138 BoogieDeclarations]: Found implementation of procedure efuse_shadow_read [2021-11-23 17:21:22,843 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_return_beacon_queue_skb [2021-11-23 17:21:22,843 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_return_beacon_queue_skb [2021-11-23 17:21:22,843 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_resume [2021-11-23 17:21:22,844 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_resume [2021-11-23 17:21:22,844 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 17:21:22,844 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 17:21:22,844 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_init_led [2021-11-23 17:21:22,844 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_init_led [2021-11-23 17:21:22,844 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_get_chnl_group [2021-11-23 17:21:22,845 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_get_chnl_group [2021-11-23 17:21:22,845 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_fwlps_enter [2021-11-23 17:21:22,845 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_fwlps_enter [2021-11-23 17:21:22,845 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 17:21:22,845 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 17:21:22,845 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_dm_txpwr_track_set_pwr [2021-11-23 17:21:22,846 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_dm_txpwr_track_set_pwr [2021-11-23 17:21:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_hw_init [2021-11-23 17:21:22,846 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_hw_init [2021-11-23 17:21:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2021-11-23 17:21:22,846 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2021-11-23 17:21:22,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-23 17:21:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 17:21:22,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 17:21:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_fwlps_leave [2021-11-23 17:21:22,847 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_fwlps_leave [2021-11-23 17:21:22,847 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-23 17:21:22,847 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-23 17:21:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_sw_led_on [2021-11-23 17:21:22,848 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_sw_led_on [2021-11-23 17:21:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_tx_polling [2021-11-23 17:21:22,848 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_tx_polling [2021-11-23 17:21:22,848 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_init_sw_vars [2021-11-23 17:21:22,848 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_init_sw_vars [2021-11-23 17:21:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-23 17:21:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_disable_interrupt [2021-11-23 17:21:22,849 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_disable_interrupt [2021-11-23 17:21:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 17:21:22,849 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 17:21:22,849 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_gpio_radio_on_off_checking [2021-11-23 17:21:22,850 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_gpio_radio_on_off_checking [2021-11-23 17:21:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-23 17:21:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_beacon_related_registers [2021-11-23 17:21:22,850 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_beacon_related_registers [2021-11-23 17:21:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-23 17:21:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 17:21:22,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-23 17:21:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_read_eeprom_info [2021-11-23 17:21:22,851 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_read_eeprom_info [2021-11-23 17:21:22,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 17:21:22,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 17:21:22,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 17:21:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2021-11-23 17:21:22,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2021-11-23 17:21:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2021-11-23 17:21:22,857 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2021-11-23 17:21:22,857 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2021-11-23 17:21:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2021-11-23 17:21:22,858 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8812ae_sw_led_on [2021-11-23 17:21:22,858 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8812ae_sw_led_on [2021-11-23 17:21:22,859 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2021-11-23 17:21:22,861 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2021-11-23 17:21:22,861 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 17:21:22,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2021-11-23 17:21:22,862 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_convert_txpower_dbm_to_relative_value [2021-11-23 17:21:22,862 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_convert_txpower_dbm_to_relative_value [2021-11-23 17:21:22,862 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_beacon_interval [2021-11-23 17:21:22,862 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_beacon_interval [2021-11-23 17:21:22,862 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2021-11-23 17:21:22,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2021-11-23 17:21:22,863 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2021-11-23 17:21:22,863 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2021-11-23 17:21:22,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-23 17:21:22,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-23 17:21:22,863 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_tx_fill_desc [2021-11-23 17:21:22,864 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_tx_fill_desc [2021-11-23 17:21:22,864 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2021-11-23 17:21:22,864 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2021-11-23 17:21:22,864 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_phy_set_txpower_by_rate_base [2021-11-23 17:21:22,864 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_phy_set_txpower_by_rate_base [2021-11-23 17:21:22,864 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 17:21:22,865 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 17:21:22,865 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_set_bw_mode [2021-11-23 17:21:22,865 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_set_bw_mode [2021-11-23 17:21:22,865 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_fromds [2021-11-23 17:21:22,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_fromds [2021-11-23 17:21:22,865 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 17:21:22,866 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 17:21:22,866 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2021-11-23 17:21:22,866 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2021-11-23 17:21:22,866 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_rx_command_packet [2021-11-23 17:21:22,866 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_rx_command_packet [2021-11-23 17:21:22,866 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_add_wowlan_pattern [2021-11-23 17:21:22,867 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_add_wowlan_pattern [2021-11-23 17:21:22,867 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_phy_set_txpower_level_by_path [2021-11-23 17:21:22,867 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_phy_set_txpower_level_by_path [2021-11-23 17:21:22,867 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-23 17:21:22,867 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-23 17:21:22,867 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_set_bcn_ctrl_reg [2021-11-23 17:21:22,868 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_set_bcn_ctrl_reg [2021-11-23 17:21:22,868 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_download_fw [2021-11-23 17:21:22,868 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_download_fw [2021-11-23 17:21:22,868 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_fw_page_write [2021-11-23 17:21:22,868 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_fw_page_write [2021-11-23 17:21:22,868 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_config_rf_reg [2021-11-23 17:21:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_config_rf_reg [2021-11-23 17:21:22,869 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_iq_calibrate [2021-11-23 17:21:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_iq_calibrate [2021-11-23 17:21:22,869 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_update_interrupt_mask [2021-11-23 17:21:22,869 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_update_interrupt_mask [2021-11-23 17:21:22,869 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_suspend [2021-11-23 17:21:22,870 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_suspend [2021-11-23 17:21:22,870 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_firmware_selfreset [2021-11-23 17:21:22,870 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_firmware_selfreset [2021-11-23 17:21:22,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 17:21:22,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 17:21:22,870 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_qos [2021-11-23 17:21:22,871 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_qos [2021-11-23 17:21:22,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-23 17:21:22,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-23 17:21:22,871 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2021-11-23 17:21:22,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2021-11-23 17:21:22,872 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-23 17:21:22,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2021-11-23 17:21:22,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-23 17:21:22,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-23 17:21:22,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-23 17:21:22,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-23 17:21:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_interrupt_recognized [2021-11-23 17:21:22,873 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_interrupt_recognized [2021-11-23 17:21:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 17:21:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2021-11-23 17:21:22,873 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2021-11-23 17:21:22,873 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_set_rf_power_state [2021-11-23 17:21:22,874 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_set_rf_power_state [2021-11-23 17:21:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 17:21:22,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 17:21:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2021-11-23 17:21:22,874 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2021-11-23 17:21:22,874 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_config_bb_reg [2021-11-23 17:21:22,875 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_config_bb_reg [2021-11-23 17:21:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_key [2021-11-23 17:21:22,875 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_key [2021-11-23 17:21:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_check_bssid [2021-11-23 17:21:22,875 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_check_bssid [2021-11-23 17:21:22,875 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_check_fw_read_last_h2c [2021-11-23 17:21:22,876 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_check_fw_read_last_h2c [2021-11-23 17:21:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_set_fw_ps_rf_on [2021-11-23 17:21:22,876 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_set_fw_ps_rf_on [2021-11-23 17:21:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2021-11-23 17:21:22,876 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2021-11-23 17:21:22,876 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 17:21:22,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2021-11-23 17:21:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_hw_rate_to_mrate [2021-11-23 17:21:22,877 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_hw_rate_to_mrate [2021-11-23 17:21:22,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2021-11-23 17:21:22,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2021-11-23 17:21:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8812ae_phy_config_rf_with_headerfile [2021-11-23 17:21:22,878 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8812ae_phy_config_rf_with_headerfile [2021-11-23 17:21:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 17:21:22,878 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 17:21:22,878 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_fw_rsvdpagepkt [2021-11-23 17:21:22,878 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_fw_rsvdpagepkt [2021-11-23 17:21:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 17:21:22,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-23 17:21:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_llt_write [2021-11-23 17:21:22,879 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_llt_write [2021-11-23 17:21:22,879 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_bt_hw_init [2021-11-23 17:21:22,879 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_bt_hw_init [2021-11-23 17:21:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_dm_write_cck_cca_thres [2021-11-23 17:21:22,880 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_dm_write_cck_cca_thres [2021-11-23 17:21:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_query_bb_reg [2021-11-23 17:21:22,880 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_query_bb_reg [2021-11-23 17:21:22,880 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2021-11-23 17:21:22,880 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2021-11-23 17:21:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8812ae_get_integer_from_string [2021-11-23 17:21:22,881 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8812ae_get_integer_from_string [2021-11-23 17:21:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_phy_calculate_bit_shift [2021-11-23 17:21:22,881 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_phy_calculate_bit_shift [2021-11-23 17:21:22,881 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_set_bb_reg [2021-11-23 17:21:22,881 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_set_bb_reg [2021-11-23 17:21:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-23 17:21:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-23 17:21:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-23 17:21:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-23 17:21:22,882 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2021-11-23 17:21:22,882 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2021-11-23 17:21:22,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 17:21:22,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 17:21:22,884 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2021-11-23 17:21:22,884 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2021-11-23 17:21:22,885 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware_nowait [2021-11-23 17:21:22,885 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware_nowait [2021-11-23 17:21:22,885 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8812ae_phy_get_world_wide_limit [2021-11-23 17:21:22,885 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8812ae_phy_get_world_wide_limit [2021-11-23 17:21:22,885 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_set_fw_wowlan_mode [2021-11-23 17:21:22,885 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_set_fw_wowlan_mode [2021-11-23 17:21:22,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-11-23 17:21:22,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-11-23 17:21:22,886 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8812ae_eq_n_byte [2021-11-23 17:21:22,886 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8812ae_eq_n_byte [2021-11-23 17:21:22,886 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_resume_tx_beacon [2021-11-23 17:21:22,886 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_resume_tx_beacon [2021-11-23 17:21:22,887 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2021-11-23 17:21:22,887 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2021-11-23 17:21:22,887 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2021-11-23 17:21:22,887 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2021-11-23 17:21:22,887 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_check_condition [2021-11-23 17:21:22,887 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_check_condition [2021-11-23 17:21:22,888 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-23 17:21:22,888 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-23 17:21:22,888 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-11-23 17:21:22,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2021-11-23 17:21:22,888 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_set_media_status [2021-11-23 17:21:22,888 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_set_media_status [2021-11-23 17:21:22,889 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-23 17:21:22,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-23 17:21:22,889 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_dm_clear_txpower_tracking_state [2021-11-23 17:21:22,889 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_dm_clear_txpower_tracking_state [2021-11-23 17:21:22,889 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_fill_h2c_cmd [2021-11-23 17:21:22,889 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_fill_h2c_cmd [2021-11-23 17:21:22,890 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2021-11-23 17:21:22,890 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2021-11-23 17:21:22,890 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_update_hal_rate_tbl [2021-11-23 17:21:22,890 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_update_hal_rate_tbl [2021-11-23 17:21:22,890 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_phy_query_rf_reg [2021-11-23 17:21:22,890 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_phy_query_rf_reg [2021-11-23 17:21:22,891 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_dm_write_dig [2021-11-23 17:21:22,891 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_dm_write_dig [2021-11-23 17:21:22,891 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_enable_interrupt [2021-11-23 17:21:22,891 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_enable_interrupt [2021-11-23 17:21:22,891 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_set_fw_clock_off [2021-11-23 17:21:22,891 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_set_fw_clock_off [2021-11-23 17:21:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2021-11-23 17:21:22,892 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2021-11-23 17:21:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_phy_config_bb_with_headerfile [2021-11-23 17:21:22,892 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_phy_config_bb_with_headerfile [2021-11-23 17:21:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_get_txpower_index [2021-11-23 17:21:22,892 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_get_txpower_index [2021-11-23 17:21:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-23 17:21:22,893 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-23 17:21:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8821ae_iqk_rx_fill_iqc [2021-11-23 17:21:22,893 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8821ae_iqk_rx_fill_iqc [2021-11-23 17:21:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 17:21:22,893 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 17:21:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8821ae_update_channel_access_setting [2021-11-23 17:21:22,894 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8821ae_update_channel_access_setting [2021-11-23 17:21:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2021-11-23 17:21:22,894 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2021-11-23 17:21:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 17:21:22,894 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 17:21:26,314 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 17:21:26,327 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 17:21:58,033 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-23 17:21:58,039 INFO L158 Benchmark]: Toolchain (without parser) took 71513.50ms. Allocated memory was 125.8MB in the beginning and 9.6GB in the end (delta: 9.5GB). Free memory was 68.0MB in the beginning and 8.2GB in the end (delta: -8.2GB). Peak memory consumption was 1.4GB. Max. memory is 16.1GB. [2021-11-23 17:21:58,039 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 54.5MB. Free memory was 36.3MB in the beginning and 36.2MB in the end (delta: 38.2kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-23 17:21:58,040 INFO L158 Benchmark]: CACSL2BoogieTranslator took 25831.83ms. Allocated memory was 125.8MB in the beginning and 3.5GB in the end (delta: 3.4GB). Free memory was 68.0MB in the beginning and 2.8GB in the end (delta: -2.7GB). Peak memory consumption was 967.4MB. Max. memory is 16.1GB. [2021-11-23 17:21:58,041 INFO L158 Benchmark]: Boogie Procedure Inliner took 6205.24ms. Allocated memory was 3.5GB in the beginning and 6.5GB in the end (delta: 3.0GB). Free memory was 2.8GB in the beginning and 5.6GB in the end (delta: -2.9GB). Peak memory consumption was 289.4MB. Max. memory is 16.1GB. [2021-11-23 17:21:58,042 INFO L158 Benchmark]: Boogie Preprocessor took 4122.15ms. Allocated memory is still 6.5GB. Free memory was 5.6GB in the beginning and 5.4GB in the end (delta: 247.5MB). Peak memory consumption was 325.1MB. Max. memory is 16.1GB. [2021-11-23 17:21:58,043 INFO L158 Benchmark]: RCFGBuilder took 35347.39ms. Allocated memory was 6.5GB in the beginning and 9.6GB in the end (delta: 3.1GB). Free memory was 5.4GB in the beginning and 8.2GB in the end (delta: -2.8GB). Peak memory consumption was 385.9MB. Max. memory is 16.1GB. [2021-11-23 17:21:58,046 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 54.5MB. Free memory was 36.3MB in the beginning and 36.2MB in the end (delta: 38.2kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 25831.83ms. Allocated memory was 125.8MB in the beginning and 3.5GB in the end (delta: 3.4GB). Free memory was 68.0MB in the beginning and 2.8GB in the end (delta: -2.7GB). Peak memory consumption was 967.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 6205.24ms. Allocated memory was 3.5GB in the beginning and 6.5GB in the end (delta: 3.0GB). Free memory was 2.8GB in the beginning and 5.6GB in the end (delta: -2.9GB). Peak memory consumption was 289.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 4122.15ms. Allocated memory is still 6.5GB. Free memory was 5.6GB in the beginning and 5.4GB in the end (delta: 247.5MB). Peak memory consumption was 325.1MB. Max. memory is 16.1GB. * RCFGBuilder took 35347.39ms. Allocated memory was 6.5GB in the beginning and 9.6GB in the end (delta: 3.1GB). Free memory was 5.4GB in the beginning and 8.2GB in the end (delta: -2.8GB). Peak memory consumption was 385.9MB. 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. [2021-11-23 17:21:58,243 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3ae2c2c0-e185-4e25-bb85-cea83bf9cdee/bin/utaipan-fb15Y9Yzbl/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