./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b4ec56b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash da731a9f0b89db7e13f3eb6cc9690709c2ff253a52fea46f22363109b401f0b4 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-6b4ec56 [2022-11-20 12:49:23,601 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 12:49:23,604 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 12:49:23,629 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 12:49:23,630 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 12:49:23,631 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 12:49:23,632 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 12:49:23,635 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 12:49:23,637 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 12:49:23,638 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 12:49:23,639 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 12:49:23,640 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 12:49:23,641 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 12:49:23,642 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 12:49:23,643 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 12:49:23,645 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 12:49:23,646 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 12:49:23,647 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 12:49:23,649 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 12:49:23,651 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 12:49:23,653 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 12:49:23,654 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 12:49:23,656 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 12:49:23,657 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 12:49:23,661 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 12:49:23,662 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 12:49:23,662 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 12:49:23,663 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 12:49:23,664 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 12:49:23,665 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 12:49:23,665 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 12:49:23,666 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 12:49:23,667 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 12:49:23,671 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 12:49:23,673 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 12:49:23,673 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 12:49:23,675 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 12:49:23,676 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 12:49:23,677 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 12:49:23,678 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 12:49:23,679 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 12:49:23,681 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-20 12:49:23,728 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 12:49:23,728 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 12:49:23,729 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 12:49:23,729 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 12:49:23,730 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 12:49:23,730 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 12:49:23,731 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 12:49:23,731 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 12:49:23,732 INFO L138 SettingsManager]: * Use SBE=true [2022-11-20 12:49:23,732 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 12:49:23,733 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 12:49:23,733 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 12:49:23,734 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 12:49:23,734 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 12:49:23,734 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 12:49:23,734 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 12:49:23,735 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 12:49:23,735 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 12:49:23,735 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 12:49:23,735 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-20 12:49:23,736 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 12:49:23,736 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 12:49:23,736 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 12:49:23,736 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 12:49:23,737 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 12:49:23,737 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-20 12:49:23,737 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 12:49:23,737 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-20 12:49:23,738 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-20 12:49:23,738 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 12:49:23,739 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da731a9f0b89db7e13f3eb6cc9690709c2ff253a52fea46f22363109b401f0b4 [2022-11-20 12:49:24,071 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 12:49:24,119 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 12:49:24,123 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 12:49:24,125 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 12:49:24,125 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 12:49:24,127 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i [2022-11-20 12:49:27,781 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 12:49:29,114 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 12:49:29,115 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i [2022-11-20 12:49:29,262 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/data/df805fa3b/ddddc7e0ebcd4134a7f8879e31d51890/FLAG4bd215a5f [2022-11-20 12:49:29,289 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/data/df805fa3b/ddddc7e0ebcd4134a7f8879e31d51890 [2022-11-20 12:49:29,296 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 12:49:29,299 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 12:49:29,305 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 12:49:29,305 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 12:49:29,309 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 12:49:29,310 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:49:29" (1/1) ... [2022-11-20 12:49:29,311 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52bcbf93 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:49:29, skipping insertion in model container [2022-11-20 12:49:29,312 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:49:29" (1/1) ... [2022-11-20 12:49:29,321 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 12:49:29,826 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 12:49:35,380 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:384) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractShiftRight(BitabsTranslation.java:159) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.constructBinaryBitwiseIntegerExpression(IntegerTranslation.java:190) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.ExpressionTranslation.constructBinaryBitwiseExpression(ExpressionTranslation.java:131) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CExpressionTranslator.handleBitshiftOperation(CExpressionTranslator.java:418) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:834) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:728) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:282) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1413) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1087) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1489) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3314) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2388) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:600) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) 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) [2022-11-20 12:49:35,388 INFO L158 Benchmark]: Toolchain (without parser) took 6088.11ms. Allocated memory was 142.6MB in the beginning and 207.6MB in the end (delta: 65.0MB). Free memory was 58.8MB in the beginning and 101.0MB in the end (delta: -42.3MB). Peak memory consumption was 97.9MB. Max. memory is 16.1GB. [2022-11-20 12:49:35,389 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 142.6MB. Free memory is still 115.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 12:49:35,390 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6082.06ms. Allocated memory was 142.6MB in the beginning and 207.6MB in the end (delta: 65.0MB). Free memory was 58.5MB in the beginning and 101.0MB in the end (delta: -42.6MB). Peak memory consumption was 97.9MB. Max. memory is 16.1GB. [2022-11-20 12:49:35,391 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 142.6MB. Free memory is still 115.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6082.06ms. Allocated memory was 142.6MB in the beginning and 207.6MB in the end (delta: 65.0MB). Free memory was 58.5MB in the beginning and 101.0MB in the end (delta: -42.6MB). Peak memory consumption was 97.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: NullPointerException: null: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizes.extractIntegerValue(TypeSizes.java:384) RESULT: Ultimate could not prove your program: Toolchain returned no result. 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/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash da731a9f0b89db7e13f3eb6cc9690709c2ff253a52fea46f22363109b401f0b4 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-6b4ec56 [2022-11-20 12:49:38,185 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 12:49:38,189 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 12:49:38,229 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 12:49:38,239 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 12:49:38,244 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 12:49:38,247 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 12:49:38,252 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 12:49:38,255 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 12:49:38,257 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 12:49:38,259 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 12:49:38,263 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 12:49:38,264 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 12:49:38,270 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 12:49:38,272 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 12:49:38,275 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 12:49:38,277 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 12:49:38,280 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 12:49:38,282 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 12:49:38,286 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 12:49:38,290 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 12:49:38,295 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 12:49:38,299 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 12:49:38,302 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 12:49:38,306 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 12:49:38,311 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 12:49:38,312 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 12:49:38,313 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 12:49:38,315 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 12:49:38,316 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 12:49:38,317 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 12:49:38,317 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 12:49:38,319 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 12:49:38,321 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 12:49:38,322 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 12:49:38,323 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 12:49:38,324 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 12:49:38,324 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 12:49:38,325 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 12:49:38,326 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 12:49:38,327 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 12:49:38,328 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-11-20 12:49:38,381 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 12:49:38,381 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 12:49:38,383 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 12:49:38,383 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 12:49:38,385 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 12:49:38,385 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 12:49:38,386 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 12:49:38,386 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 12:49:38,386 INFO L138 SettingsManager]: * Use SBE=true [2022-11-20 12:49:38,387 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 12:49:38,388 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 12:49:38,388 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 12:49:38,389 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 12:49:38,389 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 12:49:38,389 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 12:49:38,390 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 12:49:38,390 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 12:49:38,390 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 12:49:38,391 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 12:49:38,391 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 12:49:38,391 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 12:49:38,391 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-20 12:49:38,392 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 12:49:38,392 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 12:49:38,392 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 12:49:38,393 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 12:49:38,393 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 12:49:38,393 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-20 12:49:38,394 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 12:49:38,394 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-20 12:49:38,394 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-20 12:49:38,395 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 12:49:38,395 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 12:49:38,395 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_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da731a9f0b89db7e13f3eb6cc9690709c2ff253a52fea46f22363109b401f0b4 [2022-11-20 12:49:38,868 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 12:49:38,898 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 12:49:38,901 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 12:49:38,903 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 12:49:38,904 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 12:49:38,905 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i [2022-11-20 12:49:42,392 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 12:49:43,688 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 12:49:43,688 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i [2022-11-20 12:49:43,818 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/data/0bdc0a7da/0a306e22e8cf467ab9ec44bc6f1145f7/FLAGd9963e7ed [2022-11-20 12:49:43,844 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/data/0bdc0a7da/0a306e22e8cf467ab9ec44bc6f1145f7 [2022-11-20 12:49:43,848 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 12:49:43,850 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 12:49:43,853 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 12:49:43,853 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 12:49:43,857 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 12:49:43,858 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:49:43" (1/1) ... [2022-11-20 12:49:43,859 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@736a4aeb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:49:43, skipping insertion in model container [2022-11-20 12:49:43,860 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 12:49:43" (1/1) ... [2022-11-20 12:49:43,868 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 12:49:44,428 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 12:49:54,795 WARN L237 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_7e090277-0412-4c64-a5ca-6a609a1a9eaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1041787,1041800] [2022-11-20 12:49:54,799 WARN L237 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_7e090277-0412-4c64-a5ca-6a609a1a9eaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1041953,1041966] [2022-11-20 12:49:54,800 WARN L237 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_7e090277-0412-4c64-a5ca-6a609a1a9eaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1042117,1042130] [2022-11-20 12:49:54,801 WARN L237 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_7e090277-0412-4c64-a5ca-6a609a1a9eaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1042282,1042295] [2022-11-20 12:49:54,860 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 12:49:55,039 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 12:49:55,306 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 12:49:56,441 WARN L237 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_7e090277-0412-4c64-a5ca-6a609a1a9eaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1041787,1041800] [2022-11-20 12:49:56,442 WARN L237 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_7e090277-0412-4c64-a5ca-6a609a1a9eaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1041953,1041966] [2022-11-20 12:49:56,443 WARN L237 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_7e090277-0412-4c64-a5ca-6a609a1a9eaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1042117,1042130] [2022-11-20 12:49:56,443 WARN L237 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_7e090277-0412-4c64-a5ca-6a609a1a9eaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1042282,1042295] [2022-11-20 12:49:56,448 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 12:49:56,697 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 12:49:57,966 WARN L237 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_7e090277-0412-4c64-a5ca-6a609a1a9eaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1041787,1041800] [2022-11-20 12:49:57,967 WARN L237 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_7e090277-0412-4c64-a5ca-6a609a1a9eaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1041953,1041966] [2022-11-20 12:49:57,968 WARN L237 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_7e090277-0412-4c64-a5ca-6a609a1a9eaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1042117,1042130] [2022-11-20 12:49:57,969 WARN L237 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_7e090277-0412-4c64-a5ca-6a609a1a9eaf/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8723ae-rtl8723ae.cil.i[1042282,1042295] [2022-11-20 12:49:57,980 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 12:49:58,412 INFO L208 MainTranslator]: Completed translation [2022-11-20 12:49:58,414 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:49:58 WrapperNode [2022-11-20 12:49:58,414 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 12:49:58,415 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 12:49:58,416 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 12:49:58,416 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 12:49:58,426 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:49:58" (1/1) ... [2022-11-20 12:49:58,749 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:49:58" (1/1) ... [2022-11-20 12:49:59,585 INFO L138 Inliner]: procedures = 593, calls = 11977, calls flagged for inlining = 336, calls inlined = 324, statements flattened = 25627 [2022-11-20 12:49:59,586 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 12:49:59,587 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 12:49:59,587 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 12:49:59,588 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 12:49:59,599 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:49:58" (1/1) ... [2022-11-20 12:49:59,602 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:49:58" (1/1) ... [2022-11-20 12:49:59,911 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:49:58" (1/1) ... [2022-11-20 12:49:59,912 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:49:58" (1/1) ... [2022-11-20 12:50:00,632 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:49:58" (1/1) ... [2022-11-20 12:50:00,852 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:49:58" (1/1) ... [2022-11-20 12:50:01,013 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:49:58" (1/1) ... [2022-11-20 12:50:01,102 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:49:58" (1/1) ... [2022-11-20 12:50:01,308 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 12:50:01,310 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 12:50:01,310 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 12:50:01,310 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 12:50:01,311 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 12:49:58" (1/1) ... [2022-11-20 12:50:01,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 12:50:01,333 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/z3 [2022-11-20 12:50:01,350 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-20 12:50:01,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e090277-0412-4c64-a5ca-6a609a1a9eaf/bin/uautomizer-ug76WZFUDN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-20 12:50:01,413 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_cfg_bb_w_header [2022-11-20 12:50:01,414 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_cfg_bb_w_header [2022-11-20 12:50:01,414 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-20 12:50:01,414 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-20 12:50:01,414 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_firmware_selfreset [2022-11-20 12:50:01,414 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_firmware_selfreset [2022-11-20 12:50:01,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-20 12:50:01,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-20 12:50:01,415 INFO L130 BoogieDeclarations]: Found specification of procedure phy_save_adda_regs [2022-11-20 12:50:01,416 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_save_adda_regs [2022-11-20 12:50:01,416 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_phy_pi_mode_switch [2022-11-20 12:50:01,416 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_phy_pi_mode_switch [2022-11-20 12:50:01,416 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2022-11-20 12:50:01,417 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2022-11-20 12:50:01,417 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2022-11-20 12:50:01,417 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2022-11-20 12:50:01,417 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2022-11-20 12:50:01,418 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2022-11-20 12:50:01,419 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_set_sw_chnl_cmdarray [2022-11-20 12:50:01,419 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_set_sw_chnl_cmdarray [2022-11-20 12:50:01,419 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-20 12:50:01,420 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-20 12:50:01,420 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_hal_rate_tbl [2022-11-20 12:50:01,420 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_hal_rate_tbl [2022-11-20 12:50:01,421 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_beacon_interval [2022-11-20 12:50:01,421 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_beacon_interval [2022-11-20 12:50:01,421 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_btdm_structure_reload [2022-11-20 12:50:01,421 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_btdm_structure_reload [2022-11-20 12:50:01,421 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-20 12:50:01,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-11-20 12:50:01,422 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-20 12:50:01,422 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_get_hw_reg [2022-11-20 12:50:01,422 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_get_hw_reg [2022-11-20 12:50:01,422 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2022-11-20 12:50:01,423 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2022-11-20 12:50:01,423 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_llt_write [2022-11-20 12:50:01,423 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_llt_write [2022-11-20 12:50:01,423 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_resume_tx_beacon [2022-11-20 12:50:01,423 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_resume_tx_beacon [2022-11-20 12:50:01,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-20 12:50:01,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-20 12:50:01,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-20 12:50:01,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-20 12:50:01,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-20 12:50:01,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-20 12:50:01,425 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-20 12:50:01,426 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-20 12:50:01,426 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_set_bcn_ctrl_reg [2022-11-20 12:50:01,426 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_set_bcn_ctrl_reg [2022-11-20 12:50:01,426 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 12:50:01,426 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_sw_led_off [2022-11-20 12:50:01,427 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_sw_led_off [2022-11-20 12:50:01,427 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_c2h_command_handle [2022-11-20 12:50:01,427 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_c2h_command_handle [2022-11-20 12:50:01,427 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_interrupt_mask [2022-11-20 12:50:01,427 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_interrupt_mask [2022-11-20 12:50:01,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-20 12:50:01,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-20 12:50:01,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-20 12:50:01,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-20 12:50:01,428 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_tx_fill_cmddesc [2022-11-20 12:50:01,429 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_tx_fill_cmddesc [2022-11-20 12:50:01,429 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_is_wifi_busy [2022-11-20 12:50:01,429 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_is_wifi_busy [2022-11-20 12:50:01,429 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2022-11-20 12:50:01,430 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2022-11-20 12:50:01,430 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-20 12:50:01,430 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-20 12:50:01,431 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2022-11-20 12:50:01,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2022-11-20 12:50:01,431 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-20 12:50:01,431 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-20 12:50:01,431 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2022-11-20 12:50:01,432 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2022-11-20 12:50:01,433 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_init_sw_vars [2022-11-20 12:50:01,433 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_init_sw_vars [2022-11-20 12:50:01,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-20 12:50:01,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-20 12:50:01,433 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_bt_tx_rx_counter_level [2022-11-20 12:50:01,433 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_bt_tx_rx_counter_level [2022-11-20 12:50:01,434 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_bw_mode [2022-11-20 12:50:01,434 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_bw_mode [2022-11-20 12:50:01,434 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-20 12:50:01,435 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-20 12:50:01,435 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_stop_tx_beacon [2022-11-20 12:50:01,435 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_stop_tx_beacon [2022-11-20 12:50:01,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-20 12:50:01,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-20 12:50:01,435 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_bb_reg [2022-11-20 12:50:01,436 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_bb_reg [2022-11-20 12:50:01,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-20 12:50:01,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-20 12:50:01,437 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-20 12:50:01,437 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-20 12:50:01,437 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2022-11-20 12:50:01,437 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2022-11-20 12:50:01,437 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2022-11-20 12:50:01,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2022-11-20 12:50:01,438 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-20 12:50:01,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-20 12:50:01,438 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_init_sw_leds [2022-11-20 12:50:01,439 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_init_sw_leds [2022-11-20 12:50:01,440 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_deinit_sw_vars [2022-11-20 12:50:01,443 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_deinit_sw_vars [2022-11-20 12:50:01,444 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_fw_page_write [2022-11-20 12:50:01,444 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_fw_page_write [2022-11-20 12:50:01,444 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-20 12:50:01,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-20 12:50:01,445 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 12:50:01,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-20 12:50:01,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-20 12:50:01,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-20 12:50:01,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-20 12:50:01,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-20 12:50:01,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-20 12:50:01,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2022-11-20 12:50:01,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2022-11-20 12:50:01,453 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_tx_polling [2022-11-20 12:50:01,453 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_tx_polling [2022-11-20 12:50:01,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 12:50:01,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-20 12:50:01,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-20 12:50:01,454 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_rf_reg [2022-11-20 12:50:01,454 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_rf_reg [2022-11-20 12:50:01,454 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-20 12:50:01,455 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-20 12:50:01,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 12:50:01,455 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_phy_path_adda_on [2022-11-20 12:50:01,455 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_phy_path_adda_on [2022-11-20 12:50:01,455 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-20 12:50:01,455 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-20 12:50:01,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-20 12:50:01,456 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 12:50:01,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 12:50:01,456 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-20 12:50:01,456 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_init_gain_min_pwdb [2022-11-20 12:50:01,456 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_init_gain_min_pwdb [2022-11-20 12:50:01,457 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_hal_pwrseqcmdparsing [2022-11-20 12:50:01,457 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_hal_pwrseqcmdparsing [2022-11-20 12:50:01,457 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_hw_reg [2022-11-20 12:50:01,457 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_hw_reg [2022-11-20 12:50:01,457 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_suspend [2022-11-20 12:50:01,457 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_suspend [2022-11-20 12:50:01,458 INFO L130 BoogieDeclarations]: Found specification of procedure phy_simularity_comp [2022-11-20 12:50:01,458 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_simularity_comp [2022-11-20 12:50:01,458 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_watchdog [2022-11-20 12:50:01,458 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_watchdog [2022-11-20 12:50:01,458 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_tra_tdma_ctrl [2022-11-20 12:50:01,458 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_tra_tdma_ctrl [2022-11-20 12:50:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2022-11-20 12:50:01,459 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2022-11-20 12:50:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-20 12:50:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 12:50:01,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 12:50:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-20 12:50:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-20 12:50:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_get_chnl_group [2022-11-20 12:50:01,460 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_get_chnl_group [2022-11-20 12:50:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-20 12:50:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_enable_hw_security_config [2022-11-20 12:50:01,460 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_enable_hw_security_config [2022-11-20 12:50:01,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-20 12:50:01,461 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_calculate_bit_shift [2022-11-20 12:50:01,461 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_calculate_bit_shift [2022-11-20 12:50:01,461 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-20 12:50:01,461 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-20 12:50:01,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-20 12:50:01,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-20 12:50:01,462 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2022-11-20 12:50:01,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2022-11-20 12:50:01,462 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_bt_coex_off_before_lps [2022-11-20 12:50:01,465 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_bt_coex_off_before_lps [2022-11-20 12:50:01,466 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2022-11-20 12:50:01,466 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2022-11-20 12:50:01,466 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-20 12:50:01,466 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-20 12:50:01,466 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_set_media_status [2022-11-20 12:50:01,467 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_set_media_status [2022-11-20 12:50:01,467 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-20 12:50:01,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-20 12:50:01,467 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_check_bssid [2022-11-20 12:50:01,467 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_check_bssid [2022-11-20 12:50:01,467 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-20 12:50:01,467 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-20 12:50:01,468 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_ignore_wlan_act [2022-11-20 12:50:01,468 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_ignore_wlan_act [2022-11-20 12:50:01,468 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_2_ant_hid [2022-11-20 12:50:01,468 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_2_ant_hid [2022-11-20 12:50:01,468 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_check_coex_rssi_state1 [2022-11-20 12:50:01,468 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_check_coex_rssi_state1 [2022-11-20 12:50:01,468 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2022-11-20 12:50:01,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2022-11-20 12:50:01,469 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2022-11-20 12:50:01,469 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2022-11-20 12:50:01,469 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2022-11-20 12:50:01,469 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2022-11-20 12:50:01,469 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-20 12:50:01,469 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-20 12:50:01,470 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_query_bb_reg [2022-11-20 12:50:01,470 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_query_bb_reg [2022-11-20 12:50:01,470 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_sw_full_time_dac_swing [2022-11-20 12:50:01,470 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_sw_full_time_dac_swing [2022-11-20 12:50:01,470 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-20 12:50:01,470 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-20 12:50:01,471 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2022-11-20 12:50:01,471 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2022-11-20 12:50:01,471 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_resume [2022-11-20 12:50:01,471 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_resume [2022-11-20 12:50:01,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-20 12:50:01,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-20 12:50:01,471 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_bt_hid_info [2022-11-20 12:50:01,472 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_bt_hid_info [2022-11-20 12:50:01,472 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 12:50:01,472 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_bt_dm [2022-11-20 12:50:01,472 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_bt_dm [2022-11-20 12:50:01,472 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_sw_led_on [2022-11-20 12:50:01,472 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_sw_led_on [2022-11-20 12:50:01,472 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_need_to_dec_bt_pwr [2022-11-20 12:50:01,473 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_need_to_dec_bt_pwr [2022-11-20 12:50:01,473 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 12:50:01,473 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_enable_interrupt [2022-11-20 12:50:01,473 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_enable_interrupt [2022-11-20 12:50:01,473 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_bt_set_penalty_tx_rate_adap [2022-11-20 12:50:01,473 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_bt_set_penalty_tx_rate_adap [2022-11-20 12:50:01,473 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_check_fw_read_last_h2c [2022-11-20 12:50:01,474 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_check_fw_read_last_h2c [2022-11-20 12:50:01,474 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2022-11-20 12:50:01,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2022-11-20 12:50:01,474 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-20 12:50:01,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-20 12:50:01,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-20 12:50:01,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-20 12:50:01,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-20 12:50:01,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-20 12:50:01,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 12:50:01,481 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_dec_bt_pwr [2022-11-20 12:50:01,481 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_dec_bt_pwr [2022-11-20 12:50:01,481 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_query_rf_reg [2022-11-20 12:50:01,481 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_query_rf_reg [2022-11-20 12:50:01,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-20 12:50:01,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-20 12:50:01,484 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_init_led [2022-11-20 12:50:01,484 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_init_led [2022-11-20 12:50:01,484 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_reject_ap_aggregated_packet [2022-11-20 12:50:01,484 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_reject_ap_aggregated_packet [2022-11-20 12:50:01,484 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-20 12:50:01,485 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-20 12:50:01,485 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_update_channel_access_setting [2022-11-20 12:50:01,485 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_update_channel_access_setting [2022-11-20 12:50:01,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-20 12:50:01,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-20 12:50:01,486 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_read_adapter_info [2022-11-20 12:50:01,486 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_read_adapter_info [2022-11-20 12:50:01,486 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_rf_saving [2022-11-20 12:50:01,486 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_rf_saving [2022-11-20 12:50:01,486 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_qos [2022-11-20 12:50:01,486 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_qos [2022-11-20 12:50:01,486 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_led_control [2022-11-20 12:50:01,487 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_led_control [2022-11-20 12:50:01,487 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2022-11-20 12:50:01,487 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2022-11-20 12:50:01,487 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_card_disable [2022-11-20 12:50:01,487 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_card_disable [2022-11-20 12:50:01,487 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_set_txpower_level [2022-11-20 12:50:01,487 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_set_txpower_level [2022-11-20 12:50:01,488 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-20 12:50:01,488 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-20 12:50:01,488 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2022-11-20 12:50:01,488 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2022-11-20 12:50:01,488 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-20 12:50:01,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-20 12:50:01,488 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_tdma_ctrl [2022-11-20 12:50:01,489 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_tdma_ctrl [2022-11-20 12:50:01,489 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_phy_scan_operation_backup [2022-11-20 12:50:01,489 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_phy_scan_operation_backup [2022-11-20 12:50:01,489 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_fw_rf_serial_read [2022-11-20 12:50:01,489 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_fw_rf_serial_read [2022-11-20 12:50:01,489 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-20 12:50:01,489 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-20 12:50:01,490 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_hw_init [2022-11-20 12:50:01,490 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_hw_init [2022-11-20 12:50:01,490 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_bback_off_level [2022-11-20 12:50:01,490 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_bback_off_level [2022-11-20 12:50:01,490 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 12:50:01,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-11-20 12:50:01,490 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_hw_pta_mode [2022-11-20 12:50:01,491 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_hw_pta_mode [2022-11-20 12:50:01,491 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_dac_swing_level [2022-11-20 12:50:01,491 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_dac_swing_level [2022-11-20 12:50:01,491 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2022-11-20 12:50:01,491 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2022-11-20 12:50:01,491 INFO L130 BoogieDeclarations]: Found specification of procedure _phy_rf_serial_read [2022-11-20 12:50:01,491 INFO L138 BoogieDeclarations]: Found implementation of procedure _phy_rf_serial_read [2022-11-20 12:50:01,492 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_get_rx_ss [2022-11-20 12:50:01,492 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_get_rx_ss [2022-11-20 12:50:01,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-20 12:50:01,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-20 12:50:01,492 INFO L130 BoogieDeclarations]: Found specification of procedure mgnt_link_status_query [2022-11-20 12:50:01,492 INFO L138 BoogieDeclarations]: Found implementation of procedure mgnt_link_status_query [2022-11-20 12:50:01,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-20 12:50:01,493 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-20 12:50:01,493 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_check_coex_rssi_state [2022-11-20 12:50:01,493 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_check_coex_rssi_state [2022-11-20 12:50:01,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-20 12:50:01,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-20 12:50:01,493 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2022-11-20 12:50:01,493 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2022-11-20 12:50:01,493 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_is_coexist_state_changed [2022-11-20 12:50:01,494 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_is_coexist_state_changed [2022-11-20 12:50:01,494 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_bt_retry_index [2022-11-20 12:50:01,494 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_bt_retry_index [2022-11-20 12:50:01,494 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_coex_table [2022-11-20 12:50:01,494 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_coex_table [2022-11-20 12:50:01,494 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_wlan_act [2022-11-20 12:50:01,494 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_wlan_act [2022-11-20 12:50:01,495 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_2_ant_hid_sco_esco [2022-11-20 12:50:01,495 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_2_ant_hid_sco_esco [2022-11-20 12:50:01,495 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723ae_enable_fw_download [2022-11-20 12:50:01,495 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723ae_enable_fw_download [2022-11-20 12:50:01,495 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2022-11-20 12:50:01,495 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2022-11-20 12:50:01,495 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_write_dig [2022-11-20 12:50:01,496 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_write_dig [2022-11-20 12:50:01,496 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_read_eeprom_info [2022-11-20 12:50:01,496 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_read_eeprom_info [2022-11-20 12:50:01,496 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_fw_3a [2022-11-20 12:50:01,496 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_fw_3a [2022-11-20 12:50:01,496 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-20 12:50:01,496 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-20 12:50:01,497 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_fill_h2c_cmd [2022-11-20 12:50:01,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_fill_h2c_cmd [2022-11-20 12:50:01,497 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_init_edca_turbo [2022-11-20 12:50:01,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_init_edca_turbo [2022-11-20 12:50:01,497 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-20 12:50:01,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-20 12:50:01,497 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-20 12:50:01,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-20 12:50:01,498 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_btdm_coex_all_off [2022-11-20 12:50:01,498 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_btdm_coex_all_off [2022-11-20 12:50:01,498 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-20 12:50:01,498 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-20 12:50:01,498 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_iq_calibrate [2022-11-20 12:50:01,498 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_iq_calibrate [2022-11-20 12:50:01,499 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reload_adda_regs [2022-11-20 12:50:01,499 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reload_adda_regs [2022-11-20 12:50:01,499 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2022-11-20 12:50:01,499 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2022-11-20 12:50:01,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-20 12:50:01,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-20 12:50:01,499 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_agc_table [2022-11-20 12:50:01,500 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_agc_table [2022-11-20 12:50:01,500 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2022-11-20 12:50:01,500 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2022-11-20 12:50:01,500 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_disable_interrupt [2022-11-20 12:50:01,500 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_disable_interrupt [2022-11-20 12:50:01,500 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-20 12:50:01,500 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-20 12:50:01,501 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_phy_config_rf_with_headerfile [2022-11-20 12:50:01,501 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_phy_config_rf_with_headerfile [2022-11-20 12:50:01,501 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_dm_bt_set_sw_rf_rx_lpf_corner [2022-11-20 12:50:01,501 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_dm_bt_set_sw_rf_rx_lpf_corner [2022-11-20 12:50:01,501 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2022-11-20 12:50:01,501 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2022-11-20 12:50:01,501 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723ae_set_beacon_related_registers [2022-11-20 12:50:01,502 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723ae_set_beacon_related_registers [2022-11-20 12:50:01,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-20 12:50:01,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-20 12:50:01,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl8723ae_driver_exit_6_2 [2022-11-20 12:50:01,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl8723ae_driver_exit_6_2 [2022-11-20 12:50:01,505 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-20 12:50:01,505 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-20 12:50:04,587 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 12:50:04,592 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 12:50:05,269 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;