./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--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.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_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9 --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 245931155be64fedc56c940d6aa6ad02b178d188e52a16cef240c4f7462af646 --- 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 20:10:46,170 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 20:10:46,173 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 20:10:46,220 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 20:10:46,220 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 20:10:46,224 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 20:10:46,227 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 20:10:46,230 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 20:10:46,232 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 20:10:46,239 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 20:10:46,240 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 20:10:46,243 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 20:10:46,243 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 20:10:46,246 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 20:10:46,247 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 20:10:46,249 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 20:10:46,251 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 20:10:46,252 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 20:10:46,254 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 20:10:46,260 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 20:10:46,262 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 20:10:46,264 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 20:10:46,266 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 20:10:46,267 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 20:10:46,277 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 20:10:46,278 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 20:10:46,278 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 20:10:46,280 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 20:10:46,281 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 20:10:46,282 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 20:10:46,282 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 20:10:46,283 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 20:10:46,285 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 20:10:46,287 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 20:10:46,289 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 20:10:46,290 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 20:10:46,291 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 20:10:46,292 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 20:10:46,292 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 20:10:46,293 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 20:10:46,294 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 20:10:46,295 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-20 20:10:46,338 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 20:10:46,338 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 20:10:46,339 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 20:10:46,339 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 20:10:46,340 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 20:10:46,341 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 20:10:46,341 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-20 20:10:46,341 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-20 20:10:46,342 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-20 20:10:46,342 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-20 20:10:46,343 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-20 20:10:46,343 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-20 20:10:46,344 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-20 20:10:46,344 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-20 20:10:46,344 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-20 20:10:46,345 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-20 20:10:46,345 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-20 20:10:46,345 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-20 20:10:46,346 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 20:10:46,346 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 20:10:46,347 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 20:10:46,347 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 20:10:46,347 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 20:10:46,348 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 20:10:46,348 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 20:10:46,348 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 20:10:46,349 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 20:10:46,349 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 20:10:46,350 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 20:10:46,350 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 20:10:46,350 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 20:10:46,351 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-20 20:10:46,351 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 20:10:46,351 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 20:10:46,352 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-20 20:10:46,352 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 20:10:46,352 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 20:10:46,352 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-20 20:10:46,353 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_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 245931155be64fedc56c940d6aa6ad02b178d188e52a16cef240c4f7462af646 [2022-11-20 20:10:46,647 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 20:10:46,669 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 20:10:46,672 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 20:10:46,674 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 20:10:46,675 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 20:10:46,676 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i [2022-11-20 20:10:49,787 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 20:10:50,778 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 20:10:50,778 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i [2022-11-20 20:10:50,861 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/data/5f5b90c21/53bc4c7588cc4ca5ab8145e6acf14e2f/FLAGa33807fd7 [2022-11-20 20:10:50,884 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/data/5f5b90c21/53bc4c7588cc4ca5ab8145e6acf14e2f [2022-11-20 20:10:50,887 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 20:10:50,889 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 20:10:50,894 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 20:10:50,894 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 20:10:50,940 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 20:10:50,941 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 08:10:50" (1/1) ... [2022-11-20 20:10:50,942 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66932c3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:10:50, skipping insertion in model container [2022-11-20 20:10:50,942 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 08:10:50" (1/1) ... [2022-11-20 20:10:50,963 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 20:10:51,252 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 20:10:56,177 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.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 20:10:56,190 INFO L158 Benchmark]: Toolchain (without parser) took 5297.72ms. Allocated memory was 142.6MB in the beginning and 188.7MB in the end (delta: 46.1MB). Free memory was 66.7MB in the beginning and 66.7MB in the end (delta: -76.7kB). Peak memory consumption was 90.1MB. Max. memory is 16.1GB. [2022-11-20 20:10:56,190 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 142.6MB. Free memory is still 83.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-20 20:10:56,192 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5292.46ms. Allocated memory was 142.6MB in the beginning and 188.7MB in the end (delta: 46.1MB). Free memory was 66.7MB in the beginning and 66.7MB in the end (delta: -76.7kB). Peak memory consumption was 90.1MB. Max. memory is 16.1GB. [2022-11-20 20:10:56,194 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 142.6MB. Free memory is still 83.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5292.46ms. Allocated memory was 142.6MB in the beginning and 188.7MB in the end (delta: 46.1MB). Free memory was 66.7MB in the beginning and 66.7MB in the end (delta: -76.7kB). Peak memory consumption was 90.1MB. 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_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9 --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 245931155be64fedc56c940d6aa6ad02b178d188e52a16cef240c4f7462af646 --- 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 20:10:58,682 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 20:10:58,685 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 20:10:58,726 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 20:10:58,726 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 20:10:58,727 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 20:10:58,729 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 20:10:58,731 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 20:10:58,733 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 20:10:58,734 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 20:10:58,735 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 20:10:58,737 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 20:10:58,737 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 20:10:58,738 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 20:10:58,747 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 20:10:58,749 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 20:10:58,750 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 20:10:58,751 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 20:10:58,759 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 20:10:58,762 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 20:10:58,766 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 20:10:58,768 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 20:10:58,769 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 20:10:58,770 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 20:10:58,773 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 20:10:58,774 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 20:10:58,774 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 20:10:58,775 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 20:10:58,776 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 20:10:58,777 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 20:10:58,777 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 20:10:58,778 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 20:10:58,785 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 20:10:58,788 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 20:10:58,794 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 20:10:58,805 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 20:10:58,807 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 20:10:58,807 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 20:10:58,807 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 20:10:58,809 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 20:10:58,810 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 20:10:58,811 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2022-11-20 20:10:58,838 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 20:10:58,838 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 20:10:58,839 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-20 20:10:58,839 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-20 20:10:58,839 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 20:10:58,840 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-20 20:10:58,840 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-20 20:10:58,840 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-20 20:10:58,840 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-20 20:10:58,841 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-20 20:10:58,841 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-20 20:10:58,841 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-20 20:10:58,842 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 20:10:58,842 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 20:10:58,842 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 20:10:58,842 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 20:10:58,843 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 20:10:58,843 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-20 20:10:58,843 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-20 20:10:58,843 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-20 20:10:58,843 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 20:10:58,843 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 20:10:58,844 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 20:10:58,844 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 20:10:58,844 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-20 20:10:58,844 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-20 20:10:58,845 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 20:10:58,845 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 20:10:58,845 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 20:10:58,845 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 20:10:58,845 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-11-20 20:10:58,846 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-20 20:10:58,846 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 20:10:58,846 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-20 20:10:58,846 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-20 20:10:58,846 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_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 245931155be64fedc56c940d6aa6ad02b178d188e52a16cef240c4f7462af646 [2022-11-20 20:10:59,268 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 20:10:59,296 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 20:10:59,300 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 20:10:59,301 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 20:10:59,301 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 20:10:59,303 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i [2022-11-20 20:11:02,329 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 20:11:03,491 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 20:11:03,492 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i [2022-11-20 20:11:03,616 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/data/61b9b187f/9c3cd60ebdb040f4bacf8452d69cce09/FLAG42d149d92 [2022-11-20 20:11:03,638 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/data/61b9b187f/9c3cd60ebdb040f4bacf8452d69cce09 [2022-11-20 20:11:03,645 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 20:11:03,647 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 20:11:03,650 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 20:11:03,650 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 20:11:03,654 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 20:11:03,655 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 08:11:03" (1/1) ... [2022-11-20 20:11:03,656 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b16ab0a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:11:03, skipping insertion in model container [2022-11-20 20:11:03,656 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 08:11:03" (1/1) ... [2022-11-20 20:11:03,664 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 20:11:03,968 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 20:11:11,303 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_066c5240-f8f7-4558-9da6-4a224ff327e3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i[862340,862353] [2022-11-20 20:11:11,449 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 20:11:11,609 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-20 20:11:11,762 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 20:11:12,712 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_066c5240-f8f7-4558-9da6-4a224ff327e3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i[862340,862353] [2022-11-20 20:11:12,720 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 20:11:12,841 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 20:11:14,237 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_066c5240-f8f7-4558-9da6-4a224ff327e3/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rtlwifi--rtl8723ae--rtl8723ae.ko-entry_point.cil.out.i[862340,862353] [2022-11-20 20:11:14,244 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 20:11:14,519 INFO L208 MainTranslator]: Completed translation [2022-11-20 20:11:14,520 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:11:14 WrapperNode [2022-11-20 20:11:14,520 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 20:11:14,522 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 20:11:14,522 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 20:11:14,522 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 20:11:14,531 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:11:14" (1/1) ... [2022-11-20 20:11:14,784 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:11:14" (1/1) ... [2022-11-20 20:11:15,412 INFO L138 Inliner]: procedures = 540, calls = 11272, calls flagged for inlining = 210, calls inlined = 207, statements flattened = 23320 [2022-11-20 20:11:15,413 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 20:11:15,415 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 20:11:15,415 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 20:11:15,415 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 20:11:15,427 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:11:14" (1/1) ... [2022-11-20 20:11:15,428 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:11:14" (1/1) ... [2022-11-20 20:11:15,594 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:11:14" (1/1) ... [2022-11-20 20:11:15,595 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:11:14" (1/1) ... [2022-11-20 20:11:16,315 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:11:14" (1/1) ... [2022-11-20 20:11:16,412 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:11:14" (1/1) ... [2022-11-20 20:11:16,500 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:11:14" (1/1) ... [2022-11-20 20:11:16,685 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:11:14" (1/1) ... [2022-11-20 20:11:16,812 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 20:11:16,813 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 20:11:16,814 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 20:11:16,814 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 20:11:16,815 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 08:11:14" (1/1) ... [2022-11-20 20:11:16,823 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-20 20:11:16,837 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/z3 [2022-11-20 20:11:16,857 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-20 20:11:16,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_066c5240-f8f7-4558-9da6-4a224ff327e3/bin/utaipan-6cKwYrpEi9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-20 20:11:16,913 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_query_rf_reg [2022-11-20 20:11:16,913 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_query_rf_reg [2022-11-20 20:11:16,913 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_get_chnl_group [2022-11-20 20:11:16,914 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_get_chnl_group [2022-11-20 20:11:16,914 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_scan_operation_backup [2022-11-20 20:11:16,914 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_scan_operation_backup [2022-11-20 20:11:16,914 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_hw_init [2022-11-20 20:11:16,914 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_hw_init [2022-11-20 20:11:16,914 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_path_adda_on [2022-11-20 20:11:16,915 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_path_adda_on [2022-11-20 20:11:16,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-20 20:11:16,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-20 20:11:16,915 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_init_sw_vars [2022-11-20 20:11:16,915 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_init_sw_vars [2022-11-20 20:11:16,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-11-20 20:11:16,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-11-20 20:11:16,916 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_reload_adda_registers [2022-11-20 20:11:16,916 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_reload_adda_registers [2022-11-20 20:11:16,917 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_llt_write [2022-11-20 20:11:16,917 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_llt_write [2022-11-20 20:11:16,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-20 20:11:16,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-20 20:11:16,918 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_update_channel_access_setting [2022-11-20 20:11:16,918 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_update_channel_access_setting [2022-11-20 20:11:16,919 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2022-11-20 20:11:16,919 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2022-11-20 20:11:16,919 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2022-11-20 20:11:16,920 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2022-11-20 20:11:16,920 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2022-11-20 20:11:16,921 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2022-11-20 20:11:16,921 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_update_hal_rate_tbl [2022-11-20 20:11:16,921 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_update_hal_rate_tbl [2022-11-20 20:11:16,921 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_bt_tx_rx_counter_level [2022-11-20 20:11:16,921 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_bt_tx_rx_counter_level [2022-11-20 20:11:16,921 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2022-11-20 20:11:16,922 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2022-11-20 20:11:16,922 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~bool~0 [2022-11-20 20:11:16,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~bool~0 [2022-11-20 20:11:16,922 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_check_txpower_tracking [2022-11-20 20:11:16,922 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_check_txpower_tracking [2022-11-20 20:11:16,923 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_deinit_sw_vars [2022-11-20 20:11:16,923 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_deinit_sw_vars [2022-11-20 20:11:16,923 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_phy_simularity_compare [2022-11-20 20:11:16,923 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_phy_simularity_compare [2022-11-20 20:11:16,923 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_resume_tx_beacon [2022-11-20 20:11:16,923 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_resume_tx_beacon [2022-11-20 20:11:16,924 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_sw_full_time_dac_swing [2022-11-20 20:11:16,924 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_sw_full_time_dac_swing [2022-11-20 20:11:16,925 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-20 20:11:16,925 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_fill_h2c_cmd [2022-11-20 20:11:16,925 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_fill_h2c_cmd [2022-11-20 20:11:16,925 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2022-11-20 20:11:16,925 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2022-11-20 20:11:16,925 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_check_fw_read_last_h2c [2022-11-20 20:11:16,926 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_check_fw_read_last_h2c [2022-11-20 20:11:16,926 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_desc [2022-11-20 20:11:16,927 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_desc [2022-11-20 20:11:16,927 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_bt_dm [2022-11-20 20:11:16,927 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_bt_dm [2022-11-20 20:11:16,927 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_tx_fill_desc [2022-11-20 20:11:16,927 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_tx_fill_desc [2022-11-20 20:11:16,927 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_rf_serial_read [2022-11-20 20:11:16,928 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_rf_serial_read [2022-11-20 20:11:16,928 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-20 20:11:16,928 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-20 20:11:16,928 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_update_interrupt_mask [2022-11-20 20:11:16,928 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_update_interrupt_mask [2022-11-20 20:11:16,928 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_query_bb_reg [2022-11-20 20:11:16,929 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_query_bb_reg [2022-11-20 20:11:16,929 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-20 20:11:16,929 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_coex_table [2022-11-20 20:11:16,929 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_coex_table [2022-11-20 20:11:16,930 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_c2h_command_handle [2022-11-20 20:11:16,930 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_c2h_command_handle [2022-11-20 20:11:16,930 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-20 20:11:16,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-20 20:11:16,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-20 20:11:16,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-11-20 20:11:16,931 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_beacon_related_registers [2022-11-20 20:11:16,931 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_beacon_related_registers [2022-11-20 20:11:16,932 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_calculate_bit_shift [2022-11-20 20:11:16,932 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_calculate_bit_shift [2022-11-20 20:11:16,933 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_interrupt_recognized [2022-11-20 20:11:16,933 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_interrupt_recognized [2022-11-20 20:11:16,933 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-20 20:11:16,933 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-20 20:11:16,933 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2022-11-20 20:11:16,933 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2022-11-20 20:11:16,933 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_rx_query_desc [2022-11-20 20:11:16,934 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_rx_query_desc [2022-11-20 20:11:16,934 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_bt_retry_index [2022-11-20 20:11:16,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_bt_retry_index [2022-11-20 20:11:16,936 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2022-11-20 20:11:16,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2022-11-20 20:11:16,936 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-20 20:11:16,936 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-20 20:11:16,936 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2022-11-20 20:11:16,936 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2022-11-20 20:11:16,937 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_set_bcn_ctrl_reg [2022-11-20 20:11:16,937 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_set_bcn_ctrl_reg [2022-11-20 20:11:16,937 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-20 20:11:16,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-20 20:11:16,938 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-20 20:11:16,938 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-20 20:11:16,938 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2022-11-20 20:11:16,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2022-11-20 20:11:16,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-20 20:11:16,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-20 20:11:16,939 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_dm_init_edca_turbo [2022-11-20 20:11:16,940 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_dm_init_edca_turbo [2022-11-20 20:11:16,943 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_rx_command_packet [2022-11-20 20:11:16,943 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_rx_command_packet [2022-11-20 20:11:16,944 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_gpio_radio_on_off_checking [2022-11-20 20:11:16,944 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_gpio_radio_on_off_checking [2022-11-20 20:11:16,945 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_need_to_dec_bt_pwr [2022-11-20 20:11:16,946 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_need_to_dec_bt_pwr [2022-11-20 20:11:16,951 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2022-11-20 20:11:16,951 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2022-11-20 20:11:16,951 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_tra_tdma_ctrl [2022-11-20 20:11:16,951 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_tra_tdma_ctrl [2022-11-20 20:11:16,952 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2022-11-20 20:11:16,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2022-11-20 20:11:16,952 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-20 20:11:16,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-20 20:11:16,952 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_save_adda_registers [2022-11-20 20:11:16,952 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_save_adda_registers [2022-11-20 20:11:16,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-11-20 20:11:16,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-11-20 20:11:16,953 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-20 20:11:16,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-20 20:11:16,953 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-20 20:11:16,953 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_check_coex_rssi_state1 [2022-11-20 20:11:16,953 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_check_coex_rssi_state1 [2022-11-20 20:11:16,954 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 20:11:16,954 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_dac_swing_level [2022-11-20 20:11:16,954 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_dac_swing_level [2022-11-20 20:11:16,954 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_read_adapter_info [2022-11-20 20:11:16,954 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_read_adapter_info [2022-11-20 20:11:16,954 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-20 20:11:16,954 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-20 20:11:16,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-20 20:11:16,955 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-20 20:11:16,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-20 20:11:16,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-20 20:11:16,955 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 20:11:16,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-20 20:11:16,955 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-20 20:11:16,956 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_hal_pwrseqcmdparsing [2022-11-20 20:11:16,956 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_hal_pwrseqcmdparsing [2022-11-20 20:11:16,956 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_3a [2022-11-20 20:11:16,956 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_3a [2022-11-20 20:11:16,956 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_is_tx_desc_closed [2022-11-20 20:11:16,956 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_is_tx_desc_closed [2022-11-20 20:11:16,957 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_beacon_interval [2022-11-20 20:11:16,957 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_beacon_interval [2022-11-20 20:11:16,957 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_card_disable [2022-11-20 20:11:16,957 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_card_disable [2022-11-20 20:11:16,957 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_get_desc [2022-11-20 20:11:16,957 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_get_desc [2022-11-20 20:11:16,957 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_led_control [2022-11-20 20:11:16,958 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_led_control [2022-11-20 20:11:16,958 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_read_eeprom_info [2022-11-20 20:11:16,958 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_read_eeprom_info [2022-11-20 20:11:16,958 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_get_rx_ss [2022-11-20 20:11:16,958 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_get_rx_ss [2022-11-20 20:11:16,958 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_8723e_bt_wifi_media_status_notify [2022-11-20 20:11:16,958 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_8723e_bt_wifi_media_status_notify [2022-11-20 20:11:16,959 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2022-11-20 20:11:16,959 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2022-11-20 20:11:16,959 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_agc_table [2022-11-20 20:11:16,959 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_agc_table [2022-11-20 20:11:16,959 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-20 20:11:16,959 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_check_bssid [2022-11-20 20:11:16,959 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_check_bssid [2022-11-20 20:11:16,960 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 20:11:16,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 20:11:16,960 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_iq_calibrate [2022-11-20 20:11:16,960 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_iq_calibrate [2022-11-20 20:11:16,960 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-20 20:11:16,960 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_watchdog [2022-11-20 20:11:16,960 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_watchdog [2022-11-20 20:11:16,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-20 20:11:16,961 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_2_ant_hid [2022-11-20 20:11:16,961 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_2_ant_hid [2022-11-20 20:11:16,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-20 20:11:16,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-20 20:11:16,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-20 20:11:16,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-20 20:11:16,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-20 20:11:16,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-20 20:11:16,962 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2022-11-20 20:11:16,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2022-11-20 20:11:16,962 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_network_type [2022-11-20 20:11:16,962 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_network_type [2022-11-20 20:11:16,963 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_dec_bt_pwr [2022-11-20 20:11:16,963 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_dec_bt_pwr [2022-11-20 20:11:16,963 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2022-11-20 20:11:16,963 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2022-11-20 20:11:16,963 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_set_sw_chnl_cmdarray [2022-11-20 20:11:16,963 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_set_sw_chnl_cmdarray [2022-11-20 20:11:16,963 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-20 20:11:16,963 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-20 20:11:16,964 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_sw_chnl [2022-11-20 20:11:16,964 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_sw_chnl [2022-11-20 20:11:16,964 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_initial_gain_min_pwdb [2022-11-20 20:11:16,964 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_initial_gain_min_pwdb [2022-11-20 20:11:16,964 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-20 20:11:16,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-20 20:11:16,964 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2022-11-20 20:11:16,965 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2022-11-20 20:11:16,965 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_tx_polling [2022-11-20 20:11:16,965 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_tx_polling [2022-11-20 20:11:16,965 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2022-11-20 20:11:16,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2022-11-20 20:11:16,965 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2022-11-20 20:11:16,965 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2022-11-20 20:11:16,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-20 20:11:16,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-20 20:11:16,966 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_init_sw_leds [2022-11-20 20:11:16,966 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_init_sw_leds [2022-11-20 20:11:16,966 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2022-11-20 20:11:16,966 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2022-11-20 20:11:16,966 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-20 20:11:16,967 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-20 20:11:16,967 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2022-11-20 20:11:16,967 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2022-11-20 20:11:16,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-20 20:11:16,967 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-20 20:11:16,967 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-20 20:11:16,967 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-20 20:11:16,968 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_get_btc_status [2022-11-20 20:11:16,968 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_get_btc_status [2022-11-20 20:11:16,968 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_is_coexist_state_changed [2022-11-20 20:11:16,968 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_is_coexist_state_changed [2022-11-20 20:11:16,968 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_bt_hid_info [2022-11-20 20:11:16,968 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_bt_hid_info [2022-11-20 20:11:16,968 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_suspend [2022-11-20 20:11:16,968 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_suspend [2022-11-20 20:11:16,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-20 20:11:16,969 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_check_coex_rssi_state [2022-11-20 20:11:16,969 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_check_coex_rssi_state [2022-11-20 20:11:16,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-20 20:11:16,969 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_pi_mode_switch [2022-11-20 20:11:16,969 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_pi_mode_switch [2022-11-20 20:11:16,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-11-20 20:11:16,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-11-20 20:11:16,970 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_rf_power_state [2022-11-20 20:11:16,970 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_rf_power_state [2022-11-20 20:11:16,970 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_btdm_structure_reload [2022-11-20 20:11:16,970 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_btdm_structure_reload [2022-11-20 20:11:16,970 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_write_dig [2022-11-20 20:11:16,971 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_write_dig [2022-11-20 20:11:16,971 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2022-11-20 20:11:16,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2022-11-20 20:11:16,971 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-20 20:11:16,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-20 20:11:16,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-20 20:11:16,971 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-20 20:11:16,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-20 20:11:16,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-20 20:11:16,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-20 20:11:16,972 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_2_ant_hid_sco_esco [2022-11-20 20:11:16,972 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_2_ant_hid_sco_esco [2022-11-20 20:11:16,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-20 20:11:16,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-20 20:11:16,973 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_phy_config_bb_with_headerfile [2022-11-20 20:11:16,973 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_phy_config_bb_with_headerfile [2022-11-20 20:11:16,973 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2022-11-20 20:11:16,973 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2022-11-20 20:11:16,973 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_bw_mode [2022-11-20 20:11:16,973 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_bw_mode [2022-11-20 20:11:16,973 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-20 20:11:16,974 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-20 20:11:16,974 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2022-11-20 20:11:16,974 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2022-11-20 20:11:16,974 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_bb_back_off_level [2022-11-20 20:11:16,974 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_bb_back_off_level [2022-11-20 20:11:16,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-20 20:11:16,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-20 20:11:16,975 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_init_led [2022-11-20 20:11:16,975 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_init_led [2022-11-20 20:11:16,975 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-20 20:11:16,975 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-20 20:11:16,975 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_tdma_ctrl [2022-11-20 20:11:16,975 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_tdma_ctrl [2022-11-20 20:11:16,975 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_sw_led_on [2022-11-20 20:11:16,975 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_sw_led_on [2022-11-20 20:11:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_get_hw_reg [2022-11-20 20:11:16,976 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_get_hw_reg [2022-11-20 20:11:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_resume [2022-11-20 20:11:16,976 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_resume [2022-11-20 20:11:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2022-11-20 20:11:16,976 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2022-11-20 20:11:16,976 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_stop_tx_beacon [2022-11-20 20:11:16,977 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_stop_tx_beacon [2022-11-20 20:11:16,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-20 20:11:16,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-20 20:11:16,977 INFO L130 BoogieDeclarations]: Found specification of procedure mgnt_link_status_query [2022-11-20 20:11:16,977 INFO L138 BoogieDeclarations]: Found implementation of procedure mgnt_link_status_query [2022-11-20 20:11:16,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-20 20:11:16,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-20 20:11:16,978 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_hw_reg [2022-11-20 20:11:16,978 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_hw_reg [2022-11-20 20:11:16,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-20 20:11:16,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-20 20:11:16,978 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2022-11-20 20:11:16,978 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2022-11-20 20:11:16,978 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_txpower_level [2022-11-20 20:11:16,979 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_txpower_level [2022-11-20 20:11:16,979 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_sw_rf_rx_lpf_corner [2022-11-20 20:11:16,979 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_sw_rf_rx_lpf_corner [2022-11-20 20:11:16,979 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_tx_fill_cmddesc [2022-11-20 20:11:16,979 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_tx_fill_cmddesc [2022-11-20 20:11:16,979 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_set_rf_reg [2022-11-20 20:11:16,979 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_set_rf_reg [2022-11-20 20:11:16,979 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_enable_hw_security_config [2022-11-20 20:11:16,980 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_enable_hw_security_config [2022-11-20 20:11:16,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-11-20 20:11:16,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-11-20 20:11:16,980 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_enable_interrupt [2022-11-20 20:11:16,980 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_enable_interrupt [2022-11-20 20:11:16,980 INFO L130 BoogieDeclarations]: Found specification of procedure is_fw_header [2022-11-20 20:11:16,980 INFO L138 BoogieDeclarations]: Found implementation of procedure is_fw_header [2022-11-20 20:11:16,980 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_key [2022-11-20 20:11:16,981 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_key [2022-11-20 20:11:16,981 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2022-11-20 20:11:16,981 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2022-11-20 20:11:16,981 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_hw_pta_mode [2022-11-20 20:11:16,981 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_hw_pta_mode [2022-11-20 20:11:16,981 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-20 20:11:16,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2022-11-20 20:11:16,982 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-20 20:11:16,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-20 20:11:16,982 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8723e_set_media_status [2022-11-20 20:11:16,982 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8723e_set_media_status [2022-11-20 20:11:16,982 INFO L130 BoogieDeclarations]: Found specification of procedure dm_bt_set_sw_penalty_tx_rate_adapt [2022-11-20 20:11:16,982 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_bt_set_sw_penalty_tx_rate_adapt [2022-11-20 20:11:16,982 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_reject_ap_aggregated_packet [2022-11-20 20:11:16,982 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_reject_ap_aggregated_packet [2022-11-20 20:11:16,983 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_phy_config_rf_with_headerfile [2022-11-20 20:11:16,983 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_phy_config_rf_with_headerfile [2022-11-20 20:11:16,983 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_is_wifi_busy [2022-11-20 20:11:16,983 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_is_wifi_busy [2022-11-20 20:11:16,983 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_turn_off_bt_coexist_before_enter_lps [2022-11-20 20:11:16,983 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_turn_off_bt_coexist_before_enter_lps [2022-11-20 20:11:16,983 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2022-11-20 20:11:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2022-11-20 20:11:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_rf_saving [2022-11-20 20:11:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_rf_saving [2022-11-20 20:11:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_set_qos [2022-11-20 20:11:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_set_qos [2022-11-20 20:11:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723_phy_set_bb_reg [2022-11-20 20:11:16,984 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723_phy_set_bb_reg [2022-11-20 20:11:16,984 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2022-11-20 20:11:16,985 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2022-11-20 20:11:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-20 20:11:16,985 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-20 20:11:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_wlan_act [2022-11-20 20:11:16,985 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_wlan_act [2022-11-20 20:11:16,985 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2022-11-20 20:11:16,985 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2022-11-20 20:11:16,986 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_dm_bt_set_fw_ignore_wlan_act [2022-11-20 20:11:16,986 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_dm_bt_set_fw_ignore_wlan_act [2022-11-20 20:11:16,986 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_sw_led_off [2022-11-20 20:11:16,986 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_sw_led_off [2022-11-20 20:11:16,986 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_disable_interrupt [2022-11-20 20:11:16,986 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_disable_interrupt [2022-11-20 20:11:16,986 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8723e_btdm_coex_all_off [2022-11-20 20:11:16,986 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8723e_btdm_coex_all_off [2022-11-20 20:11:16,987 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-20 20:11:16,987 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-20 20:11:19,214 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 20:11:19,223 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 20:11:50,832 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;