./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--usb--core--usbcore.ko-ldv_main13.cil.out.i --full-output -ea --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--usb--core--usbcore.ko-ldv_main13.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 95faaf1e35b42fbda708c8e0f82dd4ba523e3633241f340442cd02819aee0ccd --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 21:49:22,785 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 21:49:22,787 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 21:49:22,807 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 21:49:22,808 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 21:49:22,809 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 21:49:22,809 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 21:49:22,811 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 21:49:22,812 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 21:49:22,813 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 21:49:22,813 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 21:49:22,814 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 21:49:22,814 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 21:49:22,815 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 21:49:22,816 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 21:49:22,816 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 21:49:22,817 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 21:49:22,818 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 21:49:22,819 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 21:49:22,820 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 21:49:22,821 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 21:49:22,822 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 21:49:22,823 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 21:49:22,823 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 21:49:22,825 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 21:49:22,826 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 21:49:22,826 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 21:49:22,827 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 21:49:22,827 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 21:49:22,828 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 21:49:22,828 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 21:49:22,829 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 21:49:22,829 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 21:49:22,830 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 21:49:22,831 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 21:49:22,831 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 21:49:22,832 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 21:49:22,832 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 21:49:22,832 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 21:49:22,833 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 21:49:22,833 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 21:49:22,834 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-02-20 21:49:22,850 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 21:49:22,850 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 21:49:22,850 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 21:49:22,850 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 21:49:22,851 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 21:49:22,851 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 21:49:22,851 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 21:49:22,851 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 21:49:22,852 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 21:49:22,852 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 21:49:22,852 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 21:49:22,852 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 21:49:22,852 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 21:49:22,852 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 21:49:22,852 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 21:49:22,852 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 21:49:22,853 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 21:49:22,853 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 21:49:22,853 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 21:49:22,853 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 21:49:22,853 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 21:49:22,853 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 21:49:22,853 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 21:49:22,853 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 21:49:22,853 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 21:49:22,854 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 21:49:22,854 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 21:49:22,854 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 21:49:22,854 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 21:49:22,854 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 21:49:22,854 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 95faaf1e35b42fbda708c8e0f82dd4ba523e3633241f340442cd02819aee0ccd [2022-02-20 21:49:23,069 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 21:49:23,087 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 21:49:23,089 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 21:49:23,090 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 21:49:23,091 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 21:49:23,092 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--usb--core--usbcore.ko-ldv_main13.cil.out.i [2022-02-20 21:49:23,155 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9c7923730/677939350c8c4707ae042d700719c28c/FLAG1b0624f14 [2022-02-20 21:49:24,019 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 21:49:24,020 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--usb--core--usbcore.ko-ldv_main13.cil.out.i [2022-02-20 21:49:24,084 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9c7923730/677939350c8c4707ae042d700719c28c/FLAG1b0624f14 [2022-02-20 21:49:24,450 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9c7923730/677939350c8c4707ae042d700719c28c [2022-02-20 21:49:24,453 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 21:49:24,454 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 21:49:24,456 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 21:49:24,457 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 21:49:24,459 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 21:49:24,460 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 09:49:24" (1/1) ... [2022-02-20 21:49:24,460 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69394332 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:49:24, skipping insertion in model container [2022-02-20 21:49:24,461 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 09:49:24" (1/1) ... [2022-02-20 21:49:24,465 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 21:49:24,687 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 21:49:37,208 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--usb--core--usbcore.ko-ldv_main13.cil.out.i[1050041,1050054] [2022-02-20 21:49:37,601 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-02-20 21:49:37,627 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 21:49:37,682 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 21:49:37,849 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type check failed for C: portstatus = (unsigned int )portstatus & 65533U [7060] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckBinaryExpression(TypeCheckHelper.java:207) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.constructBinaryExpression(ExpressionFactory.java:597) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.newBinaryExpression(ExpressionFactory.java:132) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:483) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.abstractAssginWithBitwiseOp(IntegerTranslation.java:973) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:737) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1392) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:326) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1076) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1622) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1076) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1622) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1076) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1076) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) 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:1465) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3271) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2356) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) 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) [2022-02-20 21:49:37,853 INFO L158 Benchmark]: Toolchain (without parser) took 13398.64ms. Allocated memory was 138.4MB in the beginning and 394.3MB in the end (delta: 255.9MB). Free memory was 84.6MB in the beginning and 237.3MB in the end (delta: -152.7MB). Peak memory consumption was 223.7MB. Max. memory is 16.1GB. [2022-02-20 21:49:37,854 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 138.4MB. Free memory is still 116.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-02-20 21:49:37,854 INFO L158 Benchmark]: CACSL2BoogieTranslator took 13395.56ms. Allocated memory was 138.4MB in the beginning and 394.3MB in the end (delta: 255.9MB). Free memory was 84.2MB in the beginning and 237.3MB in the end (delta: -153.1MB). Peak memory consumption was 221.6MB. Max. memory is 16.1GB. [2022-02-20 21:49:37,855 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 138.4MB. Free memory is still 116.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 13395.56ms. Allocated memory was 138.4MB in the beginning and 394.3MB in the end (delta: 255.9MB). Free memory was 84.2MB in the beginning and 237.3MB in the end (delta: -153.1MB). Peak memory consumption was 221.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: portstatus = (unsigned int )portstatus & 65533U [7060] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: portstatus = (unsigned int )portstatus & 65533U [7060]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) 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/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--usb--core--usbcore.ko-ldv_main13.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 95faaf1e35b42fbda708c8e0f82dd4ba523e3633241f340442cd02819aee0ccd --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 21:49:39,278 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 21:49:39,280 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 21:49:39,303 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 21:49:39,304 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 21:49:39,305 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 21:49:39,305 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 21:49:39,307 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 21:49:39,308 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 21:49:39,308 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 21:49:39,309 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 21:49:39,310 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 21:49:39,310 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 21:49:39,310 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 21:49:39,311 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 21:49:39,312 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 21:49:39,312 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 21:49:39,313 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 21:49:39,314 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 21:49:39,315 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 21:49:39,316 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 21:49:39,317 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 21:49:39,318 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 21:49:39,318 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 21:49:39,320 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 21:49:39,321 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 21:49:39,321 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 21:49:39,321 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 21:49:39,322 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 21:49:39,323 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 21:49:39,323 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 21:49:39,323 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 21:49:39,324 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 21:49:39,325 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 21:49:39,325 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 21:49:39,325 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 21:49:39,326 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 21:49:39,326 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 21:49:39,326 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 21:49:39,327 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 21:49:39,327 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 21:49:39,328 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-02-20 21:49:39,344 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 21:49:39,344 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 21:49:39,344 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 21:49:39,345 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 21:49:39,345 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 21:49:39,345 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 21:49:39,346 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 21:49:39,346 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 21:49:39,346 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 21:49:39,346 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 21:49:39,346 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 21:49:39,346 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 21:49:39,346 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 21:49:39,347 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 21:49:39,347 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-02-20 21:49:39,347 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-02-20 21:49:39,347 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-02-20 21:49:39,347 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 21:49:39,347 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 21:49:39,347 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 21:49:39,348 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 21:49:39,348 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 21:49:39,348 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 21:49:39,348 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 21:49:39,348 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 21:49:39,348 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 21:49:39,348 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 21:49:39,349 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-02-20 21:49:39,349 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-02-20 21:49:39,349 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 21:49:39,349 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 21:49:39,349 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 21:49:39,349 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-02-20 21:49:39,349 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 95faaf1e35b42fbda708c8e0f82dd4ba523e3633241f340442cd02819aee0ccd [2022-02-20 21:49:39,567 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 21:49:39,579 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 21:49:39,582 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 21:49:39,582 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 21:49:39,583 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 21:49:39,584 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--usb--core--usbcore.ko-ldv_main13.cil.out.i [2022-02-20 21:49:39,626 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/db865ba4e/685cd83367974cd8a39b35ca75d3dd3d/FLAG98560f9e9 [2022-02-20 21:49:40,615 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 21:49:40,616 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--usb--core--usbcore.ko-ldv_main13.cil.out.i [2022-02-20 21:49:40,707 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/db865ba4e/685cd83367974cd8a39b35ca75d3dd3d/FLAG98560f9e9 [2022-02-20 21:49:40,871 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/db865ba4e/685cd83367974cd8a39b35ca75d3dd3d [2022-02-20 21:49:40,874 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 21:49:40,876 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 21:49:40,878 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 21:49:40,878 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 21:49:40,882 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 21:49:40,884 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 09:49:40" (1/1) ... [2022-02-20 21:49:40,885 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32997c46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:49:40, skipping insertion in model container [2022-02-20 21:49:40,885 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 09:49:40" (1/1) ... [2022-02-20 21:49:40,891 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 21:49:41,191 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 21:49:50,272 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-02-20 21:49:50,274 WARN L570 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2022-02-20 21:49:54,676 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--usb--core--usbcore.ko-ldv_main13.cil.out.i[1050041,1050054] [2022-02-20 21:49:55,104 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-02-20 21:49:55,136 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 21:49:55,189 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-02-20 21:49:55,299 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 21:49:55,879 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--usb--core--usbcore.ko-ldv_main13.cil.out.i[1050041,1050054] [2022-02-20 21:49:55,888 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-02-20 21:49:55,896 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 21:49:55,940 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 21:49:57,025 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--usb--core--usbcore.ko-ldv_main13.cil.out.i[1050041,1050054] [2022-02-20 21:49:57,035 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-02-20 21:49:57,043 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 21:49:57,402 INFO L208 MainTranslator]: Completed translation [2022-02-20 21:49:57,403 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:49:57 WrapperNode [2022-02-20 21:49:57,403 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 21:49:57,404 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 21:49:57,404 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 21:49:57,404 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 21:49:57,409 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:49:57" (1/1) ... [2022-02-20 21:49:57,646 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:49:57" (1/1) ... [2022-02-20 21:49:58,082 INFO L137 Inliner]: procedures = 1286, calls = 15110, calls flagged for inlining = 410, calls inlined = 212, statements flattened = 17759 [2022-02-20 21:49:58,083 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 21:49:58,083 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 21:49:58,083 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 21:49:58,084 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 21:49:58,096 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:49:57" (1/1) ... [2022-02-20 21:49:58,097 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:49:57" (1/1) ... [2022-02-20 21:49:58,209 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:49:57" (1/1) ... [2022-02-20 21:49:58,209 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:49:57" (1/1) ... [2022-02-20 21:49:58,742 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:49:57" (1/1) ... [2022-02-20 21:49:58,824 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:49:57" (1/1) ... [2022-02-20 21:49:59,051 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:49:57" (1/1) ... [2022-02-20 21:49:59,158 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 21:49:59,160 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 21:49:59,160 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 21:49:59,160 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 21:49:59,160 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 09:49:57" (1/1) ... [2022-02-20 21:49:59,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 21:49:59,172 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 21:49:59,187 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 21:49:59,195 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 21:49:59,230 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-02-20 21:49:59,230 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-02-20 21:49:59,230 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-02-20 21:49:59,231 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-02-20 21:49:59,231 INFO L130 BoogieDeclarations]: Found specification of procedure device_lock___4 [2022-02-20 21:49:59,231 INFO L138 BoogieDeclarations]: Found implementation of procedure device_lock___4 [2022-02-20 21:49:59,231 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_suspended [2022-02-20 21:49:59,231 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_suspended [2022-02-20 21:49:59,231 INFO L130 BoogieDeclarations]: Found specification of procedure unmap_urb_for_dma [2022-02-20 21:49:59,231 INFO L138 BoogieDeclarations]: Found implementation of procedure unmap_urb_for_dma [2022-02-20 21:49:59,231 INFO L130 BoogieDeclarations]: Found specification of procedure device_is_registered [2022-02-20 21:49:59,232 INFO L138 BoogieDeclarations]: Found implementation of procedure device_is_registered [2022-02-20 21:49:59,232 INFO L130 BoogieDeclarations]: Found specification of procedure usb_release_dev [2022-02-20 21:49:59,232 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_release_dev [2022-02-20 21:49:59,232 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2022-02-20 21:49:59,232 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2022-02-20 21:49:59,232 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_endpoint [2022-02-20 21:49:59,232 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_endpoint [2022-02-20 21:49:59,233 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2022-02-20 21:49:59,233 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2022-02-20 21:49:59,233 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_async [2022-02-20 21:49:59,233 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_async [2022-02-20 21:49:59,233 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-02-20 21:49:59,233 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-02-20 21:49:59,233 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_device_state [2022-02-20 21:49:59,233 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_device_state [2022-02-20 21:49:59,234 INFO L130 BoogieDeclarations]: Found specification of procedure device_del [2022-02-20 21:49:59,234 INFO L138 BoogieDeclarations]: Found implementation of procedure device_del [2022-02-20 21:49:59,234 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hub_to_struct_hub [2022-02-20 21:49:59,234 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hub_to_struct_hub [2022-02-20 21:49:59,234 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock [2022-02-20 21:49:59,234 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock [2022-02-20 21:49:59,234 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_device_initiated_lpm [2022-02-20 21:49:59,234 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_device_initiated_lpm [2022-02-20 21:49:59,235 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_all_async [2022-02-20 21:49:59,235 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_all_async [2022-02-20 21:49:59,235 INFO L130 BoogieDeclarations]: Found specification of procedure usb_runtime_resume [2022-02-20 21:49:59,235 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_runtime_resume [2022-02-20 21:49:59,235 INFO L130 BoogieDeclarations]: Found specification of procedure hub_usb3_port_disable [2022-02-20 21:49:59,235 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_usb3_port_disable [2022-02-20 21:49:59,235 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2022-02-20 21:49:59,236 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2022-02-20 21:49:59,236 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2022-02-20 21:49:59,236 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2022-02-20 21:49:59,236 INFO L130 BoogieDeclarations]: Found specification of procedure usb_destroy_configuration [2022-02-20 21:49:59,236 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_destroy_configuration [2022-02-20 21:49:59,236 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2022-02-20 21:49:59,236 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2022-02-20 21:49:59,237 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync_autosuspend [2022-02-20 21:49:59,237 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync_autosuspend [2022-02-20 21:49:59,237 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-02-20 21:49:59,237 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-02-20 21:49:59,237 INFO L130 BoogieDeclarations]: Found specification of procedure hub_disconnect [2022-02-20 21:49:59,237 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_disconnect [2022-02-20 21:49:59,237 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2022-02-20 21:49:59,237 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2022-02-20 21:49:59,238 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-02-20 21:49:59,238 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-02-20 21:49:59,238 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~C_INT [2022-02-20 21:49:59,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~C_INT [2022-02-20 21:49:59,249 INFO L130 BoogieDeclarations]: Found specification of procedure hub_hub_status [2022-02-20 21:49:59,249 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_hub_status [2022-02-20 21:49:59,249 INFO L130 BoogieDeclarations]: Found specification of procedure port_is_power_on [2022-02-20 21:49:59,249 INFO L138 BoogieDeclarations]: Found implementation of procedure port_is_power_on [2022-02-20 21:49:59,249 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_link [2022-02-20 21:49:59,249 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_link [2022-02-20 21:49:59,250 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_one_id [2022-02-20 21:49:59,250 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_one_id [2022-02-20 21:49:59,250 INFO L130 BoogieDeclarations]: Found specification of procedure add_device_randomness [2022-02-20 21:49:59,250 INFO L138 BoogieDeclarations]: Found implementation of procedure add_device_randomness [2022-02-20 21:49:59,250 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_link_state [2022-02-20 21:49:59,250 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_link_state [2022-02-20 21:49:59,250 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlocked_enable_lpm [2022-02-20 21:49:59,251 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlocked_enable_lpm [2022-02-20 21:49:59,251 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_bandwidth_mutex_of_usb_hcd [2022-02-20 21:49:59,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_bandwidth_mutex_of_usb_hcd [2022-02-20 21:49:59,251 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-02-20 21:49:59,251 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_pel [2022-02-20 21:49:59,251 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_pel [2022-02-20 21:49:59,251 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-02-20 21:49:59,251 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-02-20 21:49:59,252 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_autosuspend_delay [2022-02-20 21:49:59,252 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_autosuspend_delay [2022-02-20 21:49:59,252 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2022-02-20 21:49:59,252 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_bulk_urbs [2022-02-20 21:49:59,252 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_bulk_urbs [2022-02-20 21:49:59,252 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-02-20 21:49:59,252 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-02-20 21:49:59,252 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_logical_disconnect [2022-02-20 21:49:59,253 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_logical_disconnect [2022-02-20 21:49:59,253 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-02-20 21:49:59,253 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-02-20 21:49:59,253 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_flush_endpoint [2022-02-20 21:49:59,253 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_flush_endpoint [2022-02-20 21:49:59,253 INFO L130 BoogieDeclarations]: Found specification of procedure get_port_status [2022-02-20 21:49:59,253 INFO L138 BoogieDeclarations]: Found implementation of procedure get_port_status [2022-02-20 21:49:59,253 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page___1 [2022-02-20 21:49:59,254 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page___1 [2022-02-20 21:49:59,254 INFO L130 BoogieDeclarations]: Found specification of procedure bus_find_device [2022-02-20 21:49:59,254 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_find_device [2022-02-20 21:49:59,254 INFO L130 BoogieDeclarations]: Found specification of procedure driver_suspend [2022-02-20 21:49:59,254 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_suspend [2022-02-20 21:49:59,254 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hc_died [2022-02-20 21:49:59,254 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hc_died [2022-02-20 21:49:59,254 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_noidle [2022-02-20 21:49:59,255 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_noidle [2022-02-20 21:49:59,255 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-02-20 21:49:59,255 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-02-20 21:49:59,255 INFO L130 BoogieDeclarations]: Found specification of procedure hub_irq [2022-02-20 21:49:59,255 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_irq [2022-02-20 21:49:59,255 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_suspend [2022-02-20 21:49:59,255 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_suspend [2022-02-20 21:49:59,256 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2022-02-20 21:49:59,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2022-02-20 21:49:59,256 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-02-20 21:49:59,256 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-02-20 21:49:59,256 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_device_descriptor [2022-02-20 21:49:59,256 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_device_descriptor [2022-02-20 21:49:59,256 INFO L130 BoogieDeclarations]: Found specification of procedure hub_quiesce [2022-02-20 21:49:59,256 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_quiesce [2022-02-20 21:49:59,257 INFO L130 BoogieDeclarations]: Found specification of procedure usb_find_alt_setting [2022-02-20 21:49:59,257 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_find_alt_setting [2022-02-20 21:49:59,257 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb [2022-02-20 21:49:59,257 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb [2022-02-20 21:49:59,257 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-02-20 21:49:59,257 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-02-20 21:49:59,257 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2022-02-20 21:49:59,257 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2022-02-20 21:49:59,258 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit [2022-02-20 21:49:59,258 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit [2022-02-20 21:49:59,258 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock___4 [2022-02-20 21:49:59,258 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock___4 [2022-02-20 21:49:59,258 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_runtime_resume [2022-02-20 21:49:59,258 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_runtime_resume [2022-02-20 21:49:59,258 INFO L130 BoogieDeclarations]: Found specification of procedure async_getcompleted [2022-02-20 21:49:59,258 INFO L138 BoogieDeclarations]: Found implementation of procedure async_getcompleted [2022-02-20 21:49:59,259 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_reset_endpoint [2022-02-20 21:49:59,259 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_reset_endpoint [2022-02-20 21:49:59,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2022-02-20 21:49:59,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2022-02-20 21:49:59,259 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-02-20 21:49:59,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-02-20 21:49:59,259 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_complete [2022-02-20 21:49:59,259 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_complete [2022-02-20 21:49:59,260 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_connect_change [2022-02-20 21:49:59,260 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_connect_change [2022-02-20 21:49:59,260 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_queue_reset_device [2022-02-20 21:49:59,260 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_queue_reset_device [2022-02-20 21:49:59,260 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2022-02-20 21:49:59,260 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2022-02-20 21:49:59,260 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock___1 [2022-02-20 21:49:59,260 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock___1 [2022-02-20 21:49:59,260 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_usb2_hardware_lpm [2022-02-20 21:49:59,261 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_usb2_hardware_lpm [2022-02-20 21:49:59,261 INFO L130 BoogieDeclarations]: Found specification of procedure usb_probe_interface [2022-02-20 21:49:59,261 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_probe_interface [2022-02-20 21:49:59,261 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_buffer_alloc [2022-02-20 21:49:59,261 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_buffer_alloc [2022-02-20 21:49:59,261 INFO L130 BoogieDeclarations]: Found specification of procedure rh_urb_enqueue [2022-02-20 21:49:59,261 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_urb_enqueue [2022-02-20 21:49:59,261 INFO L130 BoogieDeclarations]: Found specification of procedure hub_free_dev [2022-02-20 21:49:59,262 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_free_dev [2022-02-20 21:49:59,262 INFO L130 BoogieDeclarations]: Found specification of procedure clear_hub_feature [2022-02-20 21:49:59,262 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_hub_feature [2022-02-20 21:49:59,275 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-02-20 21:49:59,275 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-02-20 21:49:59,275 INFO L130 BoogieDeclarations]: Found specification of procedure usb_device_is_owned [2022-02-20 21:49:59,275 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_device_is_owned [2022-02-20 21:49:59,275 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2022-02-20 21:49:59,276 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2022-02-20 21:49:59,276 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-02-20 21:49:59,276 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-02-20 21:49:59,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_status_mutex_of_usb_hub [2022-02-20 21:49:59,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_status_mutex_of_usb_hub [2022-02-20 21:49:59,276 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend [2022-02-20 21:49:59,276 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend [2022-02-20 21:49:59,276 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hub_find_child [2022-02-20 21:49:59,277 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hub_find_child [2022-02-20 21:49:59,277 INFO L130 BoogieDeclarations]: Found specification of procedure release_devnum [2022-02-20 21:49:59,277 INFO L138 BoogieDeclarations]: Found implementation of procedure release_devnum [2022-02-20 21:49:59,277 INFO L130 BoogieDeclarations]: Found specification of procedure snoop_urb [2022-02-20 21:49:59,277 INFO L138 BoogieDeclarations]: Found implementation of procedure snoop_urb [2022-02-20 21:49:59,277 INFO L130 BoogieDeclarations]: Found specification of procedure device_lock [2022-02-20 21:49:59,277 INFO L138 BoogieDeclarations]: Found implementation of procedure device_lock [2022-02-20 21:49:59,278 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-20 21:49:59,278 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autoresume_device [2022-02-20 21:49:59,278 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autoresume_device [2022-02-20 21:49:59,278 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-02-20 21:49:59,278 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-02-20 21:49:59,278 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 21:49:59,278 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_interface [2022-02-20 21:49:59,278 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_interface [2022-02-20 21:49:59,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-02-20 21:49:59,279 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-02-20 21:49:59,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2022-02-20 21:49:59,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2022-02-20 21:49:59,279 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-02-20 21:49:59,279 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-02-20 21:49:59,279 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-02-20 21:49:59,279 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-02-20 21:49:59,280 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_ep_devs [2022-02-20 21:49:59,280 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_ep_devs [2022-02-20 21:49:59,280 INFO L130 BoogieDeclarations]: Found specification of procedure set_port_led [2022-02-20 21:49:59,280 INFO L138 BoogieDeclarations]: Found implementation of procedure set_port_led [2022-02-20 21:49:59,280 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-02-20 21:49:59,280 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-02-20 21:49:59,280 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-02-20 21:49:59,280 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-02-20 21:49:59,281 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2022-02-20 21:49:59,281 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2022-02-20 21:49:59,281 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-02-20 21:49:59,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-02-20 21:49:59,281 INFO L130 BoogieDeclarations]: Found specification of procedure usb_runtime_suspend [2022-02-20 21:49:59,281 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_runtime_suspend [2022-02-20 21:49:59,281 INFO L130 BoogieDeclarations]: Found specification of procedure hub_set_port_link_state [2022-02-20 21:49:59,281 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_set_port_link_state [2022-02-20 21:49:59,282 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-02-20 21:49:59,282 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-02-20 21:49:59,282 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_device [2022-02-20 21:49:59,282 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_device [2022-02-20 21:49:59,282 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_suspend_noirq [2022-02-20 21:49:59,282 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_suspend_noirq [2022-02-20 21:49:59,282 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2022-02-20 21:49:59,282 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2022-02-20 21:49:59,283 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_langid [2022-02-20 21:49:59,283 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_langid [2022-02-20 21:49:59,283 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_suspend [2022-02-20 21:49:59,283 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_suspend [2022-02-20 21:49:59,283 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-02-20 21:49:59,283 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-02-20 21:49:59,283 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_interface [2022-02-20 21:49:59,283 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_interface [2022-02-20 21:49:59,284 INFO L130 BoogieDeclarations]: Found specification of procedure freezing [2022-02-20 21:49:59,284 INFO L138 BoogieDeclarations]: Found implementation of procedure freezing [2022-02-20 21:49:59,284 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_autosuspend [2022-02-20 21:49:59,284 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_autosuspend [2022-02-20 21:49:59,284 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2022-02-20 21:49:59,284 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2022-02-20 21:49:59,284 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 21:49:59,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 21:49:59,285 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_one_id_intf [2022-02-20 21:49:59,285 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_one_id_intf [2022-02-20 21:49:59,285 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_link [2022-02-20 21:49:59,285 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_link [2022-02-20 21:49:59,285 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-02-20 21:49:59,285 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-02-20 21:49:59,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-02-20 21:49:59,285 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_freeze [2022-02-20 21:49:59,286 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_freeze [2022-02-20 21:49:59,286 INFO L130 BoogieDeclarations]: Found specification of procedure usb_altnum_to_altsetting [2022-02-20 21:49:59,286 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_altnum_to_altsetting [2022-02-20 21:49:59,286 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_is_primary_hcd [2022-02-20 21:49:59,286 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_is_primary_hcd [2022-02-20 21:49:59,286 INFO L130 BoogieDeclarations]: Found specification of procedure usb_device_supports_ltm [2022-02-20 21:49:59,286 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_device_supports_ltm [2022-02-20 21:49:59,286 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-02-20 21:49:59,287 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-02-20 21:49:59,287 INFO L130 BoogieDeclarations]: Found specification of procedure port_is_suspended [2022-02-20 21:49:59,287 INFO L138 BoogieDeclarations]: Found implementation of procedure port_is_suspended [2022-02-20 21:49:59,287 INFO L130 BoogieDeclarations]: Found specification of procedure hub_thread [2022-02-20 21:49:59,287 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_thread [2022-02-20 21:49:59,287 INFO L130 BoogieDeclarations]: Found specification of procedure hub_pre_reset [2022-02-20 21:49:59,287 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_pre_reset [2022-02-20 21:49:59,287 INFO L130 BoogieDeclarations]: Found specification of procedure usb_start_wait_urb [2022-02-20 21:49:59,287 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_start_wait_urb [2022-02-20 21:49:59,288 INFO L130 BoogieDeclarations]: Found specification of procedure device_register [2022-02-20 21:49:59,288 INFO L138 BoogieDeclarations]: Found implementation of procedure device_register [2022-02-20 21:49:59,288 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2022-02-20 21:49:59,288 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2022-02-20 21:49:59,288 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2022-02-20 21:49:59,288 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2022-02-20 21:49:59,288 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_reset [2022-02-20 21:49:59,288 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_reset [2022-02-20 21:49:59,289 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rebind_intf [2022-02-20 21:49:59,289 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rebind_intf [2022-02-20 21:49:59,289 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-02-20 21:49:59,289 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-02-20 21:49:59,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-02-20 21:49:59,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-02-20 21:49:59,289 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_both [2022-02-20 21:49:59,289 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_both [2022-02-20 21:49:59,290 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2022-02-20 21:49:59,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~VOID [2022-02-20 21:49:59,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-02-20 21:49:59,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-02-20 21:49:59,290 INFO L130 BoogieDeclarations]: Found specification of procedure hub_events [2022-02-20 21:49:59,290 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_events [2022-02-20 21:49:59,290 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_debounce_be_connected [2022-02-20 21:49:59,290 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_debounce_be_connected [2022-02-20 21:49:59,290 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_device [2022-02-20 21:49:59,291 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_device [2022-02-20 21:49:59,291 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_port_feature [2022-02-20 21:49:59,291 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_port_feature [2022-02-20 21:49:59,291 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2022-02-20 21:49:59,291 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2022-02-20 21:49:59,291 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-02-20 21:49:59,291 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-02-20 21:49:59,291 INFO L130 BoogieDeclarations]: Found specification of procedure blocking_notifier_call_chain [2022-02-20 21:49:59,292 INFO L138 BoogieDeclarations]: Found implementation of procedure blocking_notifier_call_chain [2022-02-20 21:49:59,292 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-02-20 21:49:59,292 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-02-20 21:49:59,292 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_giveback_urb [2022-02-20 21:49:59,292 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_giveback_urb [2022-02-20 21:49:59,292 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_finish_reset [2022-02-20 21:49:59,292 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_finish_reset [2022-02-20 21:49:59,292 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2022-02-20 21:49:59,292 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2022-02-20 21:49:59,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 21:49:59,293 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-02-20 21:49:59,293 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-02-20 21:49:59,293 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_urb [2022-02-20 21:49:59,293 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_urb [2022-02-20 21:49:59,293 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_alloc_coherent [2022-02-20 21:49:59,293 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_alloc_coherent [2022-02-20 21:49:59,293 INFO L130 BoogieDeclarations]: Found specification of procedure check_highspeed [2022-02-20 21:49:59,294 INFO L138 BoogieDeclarations]: Found implementation of procedure check_highspeed [2022-02-20 21:49:59,294 INFO L130 BoogieDeclarations]: Found specification of procedure recursively_mark_NOTATTACHED [2022-02-20 21:49:59,294 INFO L138 BoogieDeclarations]: Found implementation of procedure recursively_mark_NOTATTACHED [2022-02-20 21:49:59,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-02-20 21:49:59,294 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_noresume [2022-02-20 21:49:59,294 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_noresume [2022-02-20 21:49:59,294 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2022-02-20 21:49:59,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2022-02-20 21:49:59,294 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2022-02-20 21:49:59,295 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2022-02-20 21:49:59,295 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_debounce_be_stable [2022-02-20 21:49:59,295 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_debounce_be_stable [2022-02-20 21:49:59,295 INFO L130 BoogieDeclarations]: Found specification of procedure plural [2022-02-20 21:49:59,295 INFO L138 BoogieDeclarations]: Found implementation of procedure plural [2022-02-20 21:49:59,295 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_poweroff [2022-02-20 21:49:59,295 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_poweroff [2022-02-20 21:49:59,295 INFO L130 BoogieDeclarations]: Found specification of procedure usb_req_set_sel [2022-02-20 21:49:59,296 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_req_set_sel [2022-02-20 21:49:59,296 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_sysfs_intf_files [2022-02-20 21:49:59,296 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_sysfs_intf_files [2022-02-20 21:49:59,296 INFO L130 BoogieDeclarations]: Found specification of procedure is_usb_interface [2022-02-20 21:49:59,296 INFO L138 BoogieDeclarations]: Found implementation of procedure is_usb_interface [2022-02-20 21:49:59,296 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_hub_port_acpi_handle [2022-02-20 21:49:59,296 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_hub_port_acpi_handle [2022-02-20 21:49:59,296 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_suspend [2022-02-20 21:49:59,296 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_suspend [2022-02-20 21:49:59,297 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-02-20 21:49:59,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-02-20 21:49:59,297 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-02-20 21:49:59,297 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-02-20 21:49:59,297 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-02-20 21:49:59,297 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-02-20 21:49:59,297 INFO L130 BoogieDeclarations]: Found specification of procedure usb_cancel_queued_reset [2022-02-20 21:49:59,297 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_cancel_queued_reset [2022-02-20 21:49:59,298 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-02-20 21:49:59,298 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-02-20 21:49:59,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_status_mutex_of_usb_hub [2022-02-20 21:49:59,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_status_mutex_of_usb_hub [2022-02-20 21:49:59,298 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_dynamic_id [2022-02-20 21:49:59,298 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_dynamic_id [2022-02-20 21:49:59,298 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_free_coherent [2022-02-20 21:49:59,298 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_free_coherent [2022-02-20 21:49:59,299 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-02-20 21:49:59,299 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-02-20 21:49:59,299 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-02-20 21:49:59,299 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-02-20 21:49:59,299 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-02-20 21:49:59,299 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-02-20 21:49:59,299 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_hub_port_connect_type [2022-02-20 21:49:59,299 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_hub_port_connect_type [2022-02-20 21:49:59,299 INFO L130 BoogieDeclarations]: Found specification of procedure usb_forced_unbind_intf [2022-02-20 21:49:59,300 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_forced_unbind_intf [2022-02-20 21:49:59,300 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2022-02-20 21:49:59,300 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2022-02-20 21:49:59,300 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-02-20 21:49:59,300 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-02-20 21:49:59,300 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_pre_add [2022-02-20 21:49:59,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_pre_add [2022-02-20 21:49:59,301 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ep0_reinit [2022-02-20 21:49:59,301 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ep0_reinit [2022-02-20 21:49:59,301 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2022-02-20 21:49:59,301 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2022-02-20 21:49:59,301 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_set_status [2022-02-20 21:49:59,301 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_set_status [2022-02-20 21:49:59,301 INFO L130 BoogieDeclarations]: Found specification of procedure task_pid_nr [2022-02-20 21:49:59,301 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pid_nr [2022-02-20 21:49:59,302 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_bos_descriptor [2022-02-20 21:49:59,302 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_bos_descriptor [2022-02-20 21:49:59,302 INFO L130 BoogieDeclarations]: Found specification of procedure get_device [2022-02-20 21:49:59,302 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device [2022-02-20 21:49:59,302 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-02-20 21:49:59,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-02-20 21:49:59,302 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remove_ep_devs [2022-02-20 21:49:59,302 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remove_ep_devs [2022-02-20 21:49:59,302 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2022-02-20 21:49:59,303 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2022-02-20 21:49:59,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-02-20 21:49:59,315 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2022-02-20 21:49:59,315 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2022-02-20 21:49:59,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-02-20 21:49:59,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-02-20 21:49:59,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-02-20 21:49:59,316 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2022-02-20 21:49:59,316 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_link_urb_to_ep [2022-02-20 21:49:59,316 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-02-20 21:49:59,316 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-02-20 21:49:59,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-02-20 21:49:59,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-02-20 21:49:59,316 INFO L130 BoogieDeclarations]: Found specification of procedure put_cred [2022-02-20 21:49:59,316 INFO L138 BoogieDeclarations]: Found implementation of procedure put_cred [2022-02-20 21:49:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_idle [2022-02-20 21:49:59,317 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_idle [2022-02-20 21:49:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure get_hub_descriptor [2022-02-20 21:49:59,317 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hub_descriptor [2022-02-20 21:49:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_complete [2022-02-20 21:49:59,317 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_complete [2022-02-20 21:49:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2022-02-20 21:49:59,317 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_driver_string [2022-02-20 21:49:59,317 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-02-20 21:49:59,318 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-02-20 21:49:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_control [2022-02-20 21:49:59,318 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_control [2022-02-20 21:49:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure usb_if_uevent [2022-02-20 21:49:59,318 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_if_uevent [2022-02-20 21:49:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure device_initialize [2022-02-20 21:49:59,318 INFO L138 BoogieDeclarations]: Found implementation of procedure device_initialize [2022-02-20 21:49:59,318 INFO L130 BoogieDeclarations]: Found specification of procedure init_utsname [2022-02-20 21:49:59,318 INFO L138 BoogieDeclarations]: Found implementation of procedure init_utsname [2022-02-20 21:49:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2022-02-20 21:49:59,319 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2022-02-20 21:49:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_timeout [2022-02-20 21:49:59,319 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_timeout [2022-02-20 21:49:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2022-02-20 21:49:59,319 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2022-02-20 21:49:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_endpoint [2022-02-20 21:49:59,319 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_endpoint [2022-02-20 21:49:59,319 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-02-20 21:49:59,320 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-02-20 21:49:59,320 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlocked_disable_lpm [2022-02-20 21:49:59,320 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlocked_disable_lpm [2022-02-20 21:49:59,320 INFO L130 BoogieDeclarations]: Found specification of procedure usb_urb_dir_in [2022-02-20 21:49:59,320 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_urb_dir_in [2022-02-20 21:49:59,320 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2022-02-20 21:49:59,320 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2022-02-20 21:49:59,320 INFO L130 BoogieDeclarations]: Found specification of procedure show_string [2022-02-20 21:49:59,321 INFO L138 BoogieDeclarations]: Found implementation of procedure show_string [2022-02-20 21:49:59,321 INFO L130 BoogieDeclarations]: Found specification of procedure kill_pid_info_as_cred [2022-02-20 21:49:59,321 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_pid_info_as_cred [2022-02-20 21:49:59,321 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2022-02-20 21:49:59,321 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2022-02-20 21:49:59,321 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_descriptor [2022-02-20 21:49:59,321 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_descriptor [2022-02-20 21:49:59,321 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2022-02-20 21:49:59,321 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2022-02-20 21:49:59,322 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_enable [2022-02-20 21:49:59,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_enable [2022-02-20 21:49:59,322 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string [2022-02-20 21:49:59,322 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string [2022-02-20 21:49:59,322 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2022-02-20 21:49:59,322 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2022-02-20 21:49:59,322 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-02-20 21:49:59,322 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-02-20 21:49:59,322 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_wait_reset [2022-02-20 21:49:59,323 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_wait_reset [2022-02-20 21:49:59,323 INFO L130 BoogieDeclarations]: Found specification of procedure autosuspend_check [2022-02-20 21:49:59,323 INFO L138 BoogieDeclarations]: Found implementation of procedure autosuspend_check [2022-02-20 21:49:59,323 INFO L130 BoogieDeclarations]: Found specification of procedure usb_match_id [2022-02-20 21:49:59,323 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_match_id [2022-02-20 21:49:59,323 INFO L130 BoogieDeclarations]: Found specification of procedure usb_internal_control_msg [2022-02-20 21:49:59,323 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_internal_control_msg [2022-02-20 21:49:59,323 INFO L130 BoogieDeclarations]: Found specification of procedure generic_suspend [2022-02-20 21:49:59,323 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_suspend [2022-02-20 21:49:59,324 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_status [2022-02-20 21:49:59,324 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_status [2022-02-20 21:49:59,324 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2022-02-20 21:49:59,324 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2022-02-20 21:49:59,324 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2022-02-20 21:49:59,324 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2022-02-20 21:49:59,324 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-02-20 21:49:59,324 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-02-20 21:49:59,324 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_no_pm_drivers_interfaces [2022-02-20 21:49:59,325 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_no_pm_drivers_interfaces [2022-02-20 21:49:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure hub_suspend [2022-02-20 21:49:59,325 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_suspend [2022-02-20 21:49:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-02-20 21:49:59,325 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-02-20 21:49:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure sg_virt___1 [2022-02-20 21:49:59,325 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_virt___1 [2022-02-20 21:49:59,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-02-20 21:49:59,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-02-20 21:49:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enumerate_device [2022-02-20 21:49:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enumerate_device [2022-02-20 21:49:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure task_pid [2022-02-20 21:49:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pid [2022-02-20 21:49:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure check_port_resume_type [2022-02-20 21:49:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure check_port_resume_type [2022-02-20 21:49:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_hub_port_connect_type [2022-02-20 21:49:59,326 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_hub_port_connect_type [2022-02-20 21:49:59,326 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_resume [2022-02-20 21:49:59,327 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_resume [2022-02-20 21:49:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_mel [2022-02-20 21:49:59,327 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_mel [2022-02-20 21:49:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure hub_configure [2022-02-20 21:49:59,327 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_configure [2022-02-20 21:49:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2022-02-20 21:49:59,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2022-02-20 21:49:59,327 INFO L130 BoogieDeclarations]: Found specification of procedure is_usb_device [2022-02-20 21:49:59,327 INFO L138 BoogieDeclarations]: Found implementation of procedure is_usb_device [2022-02-20 21:49:59,328 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_resume [2022-02-20 21:49:59,328 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_resume [2022-02-20 21:49:59,328 INFO L130 BoogieDeclarations]: Found specification of procedure pci_prepare_to_sleep [2022-02-20 21:49:59,328 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_prepare_to_sleep [2022-02-20 21:49:59,328 INFO L130 BoogieDeclarations]: Found specification of procedure pm_generic_runtime_idle [2022-02-20 21:49:59,328 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2022-02-20 21:49:59,328 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2022-02-20 21:49:59,328 INFO L130 BoogieDeclarations]: Found specification of procedure for_each_companion [2022-02-20 21:49:59,329 INFO L138 BoogieDeclarations]: Found implementation of procedure for_each_companion [2022-02-20 21:49:59,329 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_buffer_free [2022-02-20 21:49:59,329 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_buffer_free [2022-02-20 21:49:59,329 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-02-20 21:49:59,329 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-02-20 21:49:59,329 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unmap_urb_for_dma [2022-02-20 21:49:59,329 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unmap_urb_for_dma [2022-02-20 21:49:59,329 INFO L130 BoogieDeclarations]: Found specification of procedure generic_disconnect [2022-02-20 21:49:59,329 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_disconnect [2022-02-20 21:49:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2022-02-20 21:49:59,330 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2022-02-20 21:49:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 21:49:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure hub_clear_tt_buffer [2022-02-20 21:49:59,330 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_clear_tt_buffer [2022-02-20 21:49:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure create_intf_ep_devs [2022-02-20 21:49:59,330 INFO L138 BoogieDeclarations]: Found implementation of procedure create_intf_ep_devs [2022-02-20 21:49:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-02-20 21:49:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-02-20 21:49:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-02-20 21:49:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_prepare [2022-02-20 21:49:59,331 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_prepare [2022-02-20 21:49:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-02-20 21:49:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure descriptors_changed [2022-02-20 21:49:59,331 INFO L138 BoogieDeclarations]: Found implementation of procedure descriptors_changed [2022-02-20 21:49:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-02-20 21:49:59,331 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-02-20 21:49:59,331 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-02-20 21:49:59,332 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-02-20 21:49:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure hub_tt_work [2022-02-20 21:49:59,332 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_tt_work [2022-02-20 21:49:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2022-02-20 21:49:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2022-02-20 21:49:59,332 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2022-02-20 21:49:59,332 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend_interface [2022-02-20 21:49:59,347 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend_interface [2022-02-20 21:49:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-02-20 21:49:59,347 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-02-20 21:49:59,347 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_open [2022-02-20 21:49:59,347 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_open [2022-02-20 21:49:59,348 INFO L130 BoogieDeclarations]: Found specification of procedure free_async [2022-02-20 21:49:59,348 INFO L138 BoogieDeclarations]: Found implementation of procedure free_async [2022-02-20 21:49:59,348 INFO L130 BoogieDeclarations]: Found specification of procedure check_ports_changed [2022-02-20 21:49:59,348 INFO L138 BoogieDeclarations]: Found implementation of procedure check_ports_changed [2022-02-20 21:49:59,348 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-02-20 21:49:59,348 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-02-20 21:49:59,348 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-02-20 21:49:59,348 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-02-20 21:49:59,348 INFO L130 BoogieDeclarations]: Found specification of procedure hub_handle_remote_wakeup [2022-02-20 21:49:59,349 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_handle_remote_wakeup [2022-02-20 21:49:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure hub_reset_resume [2022-02-20 21:49:59,349 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_reset_resume [2022-02-20 21:49:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_interface [2022-02-20 21:49:59,349 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_interface [2022-02-20 21:49:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2022-02-20 21:49:59,349 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2022-02-20 21:49:59,349 INFO L130 BoogieDeclarations]: Found specification of procedure usb_release_interface [2022-02-20 21:49:59,349 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_release_interface [2022-02-20 21:49:59,350 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2022-02-20 21:49:59,350 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2022-02-20 21:49:59,350 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2022-02-20 21:49:59,350 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2022-02-20 21:49:59,350 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend_device [2022-02-20 21:49:59,350 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend_device [2022-02-20 21:49:59,350 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-02-20 21:49:59,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-02-20 21:49:59,350 INFO L130 BoogieDeclarations]: Found specification of procedure usb_cache_string [2022-02-20 21:49:59,351 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_cache_string [2022-02-20 21:49:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-02-20 21:49:59,351 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-02-20 21:49:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_restore [2022-02-20 21:49:59,351 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_restore [2022-02-20 21:49:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure generic_probe [2022-02-20 21:49:59,351 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_probe [2022-02-20 21:49:59,351 INFO L130 BoogieDeclarations]: Found specification of procedure led_work [2022-02-20 21:49:59,351 INFO L138 BoogieDeclarations]: Found implementation of procedure led_work [2022-02-20 21:49:59,352 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unbind_interface [2022-02-20 21:49:59,352 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unbind_interface [2022-02-20 21:49:59,352 INFO L130 BoogieDeclarations]: Found specification of procedure __validate_creds [2022-02-20 21:49:59,352 INFO L138 BoogieDeclarations]: Found implementation of procedure __validate_creds [2022-02-20 21:49:59,352 INFO L130 BoogieDeclarations]: Found specification of procedure usb_rh_urb_dequeue [2022-02-20 21:49:59,352 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_rh_urb_dequeue [2022-02-20 21:49:59,352 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-02-20 21:49:59,352 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-02-20 21:49:59,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_usbfs_mutex [2022-02-20 21:49:59,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_usbfs_mutex [2022-02-20 21:49:59,353 INFO L130 BoogieDeclarations]: Found specification of procedure usb_uevent [2022-02-20 21:49:59,353 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_uevent [2022-02-20 21:49:59,353 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2022-02-20 21:49:59,353 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2022-02-20 21:49:59,353 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_warm_reset_required [2022-02-20 21:49:59,353 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_warm_reset_required [2022-02-20 21:49:59,353 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2022-02-20 21:49:59,353 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2022-02-20 21:49:59,354 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-02-20 21:49:59,354 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-02-20 21:49:59,354 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_async_on_interface [2022-02-20 21:49:59,354 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_async_on_interface [2022-02-20 21:49:59,354 INFO L130 BoogieDeclarations]: Found specification of procedure ehci_post_add [2022-02-20 21:49:59,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ehci_post_add [2022-02-20 21:49:59,354 INFO L130 BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint [2022-02-20 21:49:59,354 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint [2022-02-20 21:49:59,354 INFO L130 BoogieDeclarations]: Found specification of procedure async_completed [2022-02-20 21:49:59,355 INFO L138 BoogieDeclarations]: Found implementation of procedure async_completed [2022-02-20 21:49:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure security_task_getsecid [2022-02-20 21:49:59,355 INFO L138 BoogieDeclarations]: Found implementation of procedure security_task_getsecid [2022-02-20 21:49:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hub_set_port_power [2022-02-20 21:49:59,355 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hub_set_port_power [2022-02-20 21:49:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure usb_create_sysfs_intf_files [2022-02-20 21:49:59,355 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_create_sysfs_intf_files [2022-02-20 21:49:59,355 INFO L130 BoogieDeclarations]: Found specification of procedure get_cred [2022-02-20 21:49:59,355 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cred [2022-02-20 21:49:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-02-20 21:49:59,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-02-20 21:49:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_autosuspend [2022-02-20 21:49:59,356 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_autosuspend [2022-02-20 21:49:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_resume_noirq [2022-02-20 21:49:59,356 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_resume_noirq [2022-02-20 21:49:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_runtime_resume [2022-02-20 21:49:59,356 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_runtime_resume [2022-02-20 21:49:59,356 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume [2022-02-20 21:49:59,357 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume [2022-02-20 21:49:59,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_bandwidth_mutex_of_usb_hcd [2022-02-20 21:49:59,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_bandwidth_mutex_of_usb_hcd [2022-02-20 21:49:59,357 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autosuspend_device [2022-02-20 21:49:59,357 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autosuspend_device [2022-02-20 21:49:59,357 INFO L130 BoogieDeclarations]: Found specification of procedure driver_set_config_work [2022-02-20 21:49:59,357 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_set_config_work [2022-02-20 21:49:59,357 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-02-20 21:49:59,357 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-02-20 21:49:59,358 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2022-02-20 21:49:59,358 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2022-02-20 21:49:59,358 INFO L130 BoogieDeclarations]: Found specification of procedure usbdev_release [2022-02-20 21:49:59,358 INFO L138 BoogieDeclarations]: Found implementation of procedure usbdev_release [2022-02-20 21:49:59,358 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2022-02-20 21:49:59,358 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2022-02-20 21:49:59,358 INFO L130 BoogieDeclarations]: Found specification of procedure device_enable_async_suspend [2022-02-20 21:49:59,358 INFO L138 BoogieDeclarations]: Found implementation of procedure device_enable_async_suspend [2022-02-20 21:49:59,358 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_dev [2022-02-20 21:49:59,358 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_dev [2022-02-20 21:49:59,359 INFO L130 BoogieDeclarations]: Found specification of procedure hub_init_func2 [2022-02-20 21:49:59,359 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_init_func2 [2022-02-20 21:49:59,359 INFO L130 BoogieDeclarations]: Found specification of procedure hub_init_func3 [2022-02-20 21:49:59,359 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_init_func3 [2022-02-20 21:49:59,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-02-20 21:49:59,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-02-20 21:49:59,359 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-02-20 21:49:59,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-02-20 21:49:59,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-02-20 21:49:59,360 INFO L130 BoogieDeclarations]: Found specification of procedure usb_suspend_both [2022-02-20 21:49:59,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_suspend_both [2022-02-20 21:49:59,360 INFO L130 BoogieDeclarations]: Found specification of procedure device_add [2022-02-20 21:49:59,360 INFO L138 BoogieDeclarations]: Found implementation of procedure device_add [2022-02-20 21:49:59,360 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2022-02-20 21:49:59,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_INT~TO~C_INT [2022-02-20 21:49:59,360 INFO L130 BoogieDeclarations]: Found specification of procedure pm_suspend_ignore_children [2022-02-20 21:49:59,360 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_suspend_ignore_children [2022-02-20 21:49:59,360 INFO L130 BoogieDeclarations]: Found specification of procedure hub_probe [2022-02-20 21:49:59,361 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_probe [2022-02-20 21:49:59,361 INFO L130 BoogieDeclarations]: Found specification of procedure hub_resume [2022-02-20 21:49:59,361 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_resume [2022-02-20 21:49:59,361 INFO L130 BoogieDeclarations]: Found specification of procedure usbfs_decrease_memory_usage [2022-02-20 21:49:59,361 INFO L138 BoogieDeclarations]: Found implementation of procedure usbfs_decrease_memory_usage [2022-02-20 21:49:59,361 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-02-20 21:49:59,361 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-02-20 21:49:59,361 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-02-20 21:49:59,361 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-02-20 21:49:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure is_root_hub [2022-02-20 21:49:59,362 INFO L138 BoogieDeclarations]: Found implementation of procedure is_root_hub [2022-02-20 21:49:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure hub_post_reset [2022-02-20 21:49:59,362 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_post_reset [2022-02-20 21:49:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_link_state [2022-02-20 21:49:59,362 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_link_state [2022-02-20 21:49:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure usb_open [2022-02-20 21:49:59,362 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_open [2022-02-20 21:49:59,362 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2022-02-20 21:49:59,363 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2022-02-20 21:49:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_function_remotewakeup [2022-02-20 21:49:59,363 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_function_remotewakeup [2022-02-20 21:49:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-02-20 21:49:59,363 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-02-20 21:49:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-02-20 21:49:59,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-02-20 21:49:59,363 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_thaw [2022-02-20 21:49:59,363 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_thaw [2022-02-20 21:49:59,364 INFO L130 BoogieDeclarations]: Found specification of procedure dev_pm_qos_flags [2022-02-20 21:49:59,364 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_pm_qos_flags [2022-02-20 21:49:59,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-02-20 21:49:59,364 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2022-02-20 21:49:59,364 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2022-02-20 21:49:59,364 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2022-02-20 21:49:59,364 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2022-02-20 21:49:59,364 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_init [2022-02-20 21:49:59,364 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_init [2022-02-20 21:49:59,365 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2022-02-20 21:49:59,365 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2022-02-20 21:49:59,365 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kick_khubd [2022-02-20 21:49:59,365 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kick_khubd [2022-02-20 21:49:59,365 INFO L130 BoogieDeclarations]: Found specification of procedure hub_is_superspeed [2022-02-20 21:49:59,365 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_is_superspeed [2022-02-20 21:49:59,365 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-02-20 21:49:59,365 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2022-02-20 21:49:59,365 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2022-02-20 21:49:59,365 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2022-02-20 21:49:59,366 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2022-02-20 21:49:59,366 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2022-02-20 21:49:59,366 INFO L130 BoogieDeclarations]: Found specification of procedure rh_call_control [2022-02-20 21:49:59,366 INFO L138 BoogieDeclarations]: Found implementation of procedure rh_call_control [2022-02-20 21:49:59,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-02-20 21:49:59,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-02-20 21:49:59,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-02-20 21:49:59,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-02-20 21:49:59,366 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_configuration [2022-02-20 21:49:59,367 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_configuration [2022-02-20 21:49:59,367 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-02-20 21:49:59,367 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-02-20 21:49:59,367 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_configuration [2022-02-20 21:49:59,367 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_configuration [2022-02-20 21:49:59,367 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2022-02-20 21:49:59,367 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2022-02-20 21:49:59,367 INFO L130 BoogieDeclarations]: Found specification of procedure releaseintf [2022-02-20 21:49:59,367 INFO L138 BoogieDeclarations]: Found implementation of procedure releaseintf [2022-02-20 21:49:59,368 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_detect_quirks [2022-02-20 21:49:59,368 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_detect_quirks [2022-02-20 21:49:59,368 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_device_release [2022-02-20 21:49:59,368 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_device_release [2022-02-20 21:49:59,368 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_ltm [2022-02-20 21:49:59,383 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_ltm [2022-02-20 21:49:59,383 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2022-02-20 21:49:59,383 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2022-02-20 21:49:59,383 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~C_INT [2022-02-20 21:49:59,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~C_INT [2022-02-20 21:49:59,384 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_uevent [2022-02-20 21:49:59,384 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_uevent [2022-02-20 21:49:59,384 INFO L130 BoogieDeclarations]: Found specification of procedure hub_power_on [2022-02-20 21:49:59,384 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_power_on [2022-02-20 21:49:59,384 INFO L130 BoogieDeclarations]: Found specification of procedure usb_port_runtime_suspend [2022-02-20 21:49:59,384 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_port_runtime_suspend [2022-02-20 21:49:59,384 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-02-20 21:49:59,384 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-02-20 21:49:59,385 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hub_adjust_deviceremovable [2022-02-20 21:49:59,385 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hub_adjust_deviceremovable [2022-02-20 21:49:59,385 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_and_verify_device [2022-02-20 21:49:59,385 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_and_verify_device [2022-02-20 21:49:59,385 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_string [2022-02-20 21:49:59,385 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_string [2022-02-20 21:49:59,385 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_debounce [2022-02-20 21:49:59,385 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_debounce [2022-02-20 21:49:59,385 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_bus_resume [2022-02-20 21:49:59,385 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_bus_resume [2022-02-20 21:49:59,386 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_resume [2022-02-20 21:49:59,386 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_resume [2022-02-20 21:49:59,386 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2022-02-20 21:49:59,386 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2022-02-20 21:49:59,386 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_no_suspend [2022-02-20 21:49:59,386 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_no_suspend [2022-02-20 21:49:59,386 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-02-20 21:49:59,386 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-02-20 21:49:59,386 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_type [2022-02-20 21:49:59,386 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_type [2022-02-20 21:49:59,387 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2022-02-20 21:49:59,387 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2022-02-20 21:49:59,387 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface_no_resume [2022-02-20 21:49:59,387 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface_no_resume [2022-02-20 21:49:59,387 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unbind_device [2022-02-20 21:49:59,387 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unbind_device [2022-02-20 21:49:59,387 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_alloc_bandwidth [2022-02-20 21:49:59,387 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_alloc_bandwidth [2022-02-20 21:49:59,387 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_status [2022-02-20 21:49:59,388 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_status [2022-02-20 21:49:59,388 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_ltm [2022-02-20 21:49:59,388 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_ltm [2022-02-20 21:49:59,388 INFO L130 BoogieDeclarations]: Found specification of procedure generic_resume [2022-02-20 21:49:59,388 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_resume [2022-02-20 21:49:59,388 INFO L130 BoogieDeclarations]: Found specification of procedure kick_khubd [2022-02-20 21:49:59,388 INFO L138 BoogieDeclarations]: Found implementation of procedure kick_khubd [2022-02-20 21:49:59,388 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_submit_urb [2022-02-20 21:49:59,388 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_submit_urb [2022-02-20 21:49:59,389 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2022-02-20 21:49:59,389 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2022-02-20 21:49:59,389 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2022-02-20 21:49:59,389 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2022-02-20 21:49:59,389 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-02-20 21:49:59,389 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-02-20 21:49:59,389 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2022-02-20 21:49:59,389 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2022-02-20 21:49:59,389 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2022-02-20 21:49:59,389 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2022-02-20 21:49:59,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2022-02-20 21:49:59,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2022-02-20 21:49:59,390 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_get_child [2022-02-20 21:49:59,390 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_get_child [2022-02-20 21:49:59,390 INFO L130 BoogieDeclarations]: Found specification of procedure get_pid [2022-02-20 21:49:59,390 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pid [2022-02-20 21:49:59,390 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2022-02-20 21:49:59,390 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2022-02-20 21:49:59,390 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2022-02-20 21:49:59,391 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2022-02-20 21:49:59,391 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2022-02-20 21:49:59,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2022-02-20 21:49:59,391 INFO L130 BoogieDeclarations]: Found specification of procedure usb_probe_device [2022-02-20 21:49:59,391 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_probe_device [2022-02-20 21:49:59,391 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_isoc [2022-02-20 21:49:59,391 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_isoc [2022-02-20 21:49:59,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-02-20 21:49:59,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-02-20 21:49:59,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-02-20 21:49:59,392 INFO L130 BoogieDeclarations]: Found specification of procedure usb_enable_lpm [2022-02-20 21:49:59,392 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_enable_lpm [2022-02-20 21:49:59,392 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2022-02-20 21:49:59,392 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2022-02-20 21:49:59,392 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_resume [2022-02-20 21:49:59,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_resume [2022-02-20 21:49:59,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-02-20 21:49:59,392 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-02-20 21:49:59,392 INFO L130 BoogieDeclarations]: Found specification of procedure driver_disconnect [2022-02-20 21:49:59,393 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_disconnect [2022-02-20 21:49:59,393 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~TO~C_INT [2022-02-20 21:49:59,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~TO~C_INT [2022-02-20 21:49:59,393 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2022-02-20 21:49:59,393 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2022-02-20 21:49:59,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_usbfs_mutex [2022-02-20 21:49:59,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_usbfs_mutex [2022-02-20 21:49:59,393 INFO L130 BoogieDeclarations]: Found specification of procedure driver_resume [2022-02-20 21:49:59,393 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_resume [2022-02-20 21:49:59,394 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2022-02-20 21:49:59,394 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2022-02-20 21:49:59,394 INFO L130 BoogieDeclarations]: Found specification of procedure remove_intf_ep_devs [2022-02-20 21:49:59,394 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_intf_ep_devs [2022-02-20 21:49:59,394 INFO L130 BoogieDeclarations]: Found specification of procedure hub_port_disable [2022-02-20 21:49:59,394 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_port_disable [2022-02-20 21:49:59,394 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2022-02-20 21:49:59,394 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_halt [2022-02-20 21:49:59,394 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2022-02-20 21:49:59,394 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2022-02-20 21:49:59,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2022-02-20 21:49:59,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2022-02-20 21:49:59,395 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string_sub [2022-02-20 21:49:59,395 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_string_sub [2022-02-20 21:49:59,395 INFO L130 BoogieDeclarations]: Found specification of procedure usb_device_match [2022-02-20 21:49:59,395 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_device_match [2022-02-20 21:49:59,395 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disable_lpm [2022-02-20 21:49:59,395 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disable_lpm [2022-02-20 21:49:59,395 INFO L130 BoogieDeclarations]: Found specification of procedure usb_dev_restore [2022-02-20 21:49:59,396 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_dev_restore [2022-02-20 21:49:59,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2022-02-20 21:49:59,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2022-02-20 21:49:59,396 INFO L130 BoogieDeclarations]: Found specification of procedure update_devnum [2022-02-20 21:49:59,396 INFO L138 BoogieDeclarations]: Found implementation of procedure update_devnum [2022-02-20 21:49:59,396 INFO L130 BoogieDeclarations]: Found specification of procedure hub_is_wusb [2022-02-20 21:49:59,396 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_is_wusb [2022-02-20 21:49:59,396 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_bus_suspend [2022-02-20 21:49:59,396 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_bus_suspend [2022-02-20 21:49:59,396 INFO L130 BoogieDeclarations]: Found specification of procedure ep_device_release [2022-02-20 21:49:59,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ep_device_release [2022-02-20 21:49:59,397 INFO L130 BoogieDeclarations]: Found specification of procedure driver_probe [2022-02-20 21:49:59,397 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_probe [2022-02-20 21:49:59,397 INFO L130 BoogieDeclarations]: Found specification of procedure usb_release_bos_descriptor [2022-02-20 21:49:59,397 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_release_bos_descriptor [2022-02-20 21:49:59,397 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2022-02-20 21:49:59,397 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2022-02-20 21:49:59,397 INFO L130 BoogieDeclarations]: Found specification of procedure usb_remote_wakeup [2022-02-20 21:49:59,397 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_remote_wakeup [2022-02-20 21:49:59,398 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_release_interface [2022-02-20 21:49:59,398 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_release_interface [2022-02-20 21:49:59,398 INFO L130 BoogieDeclarations]: Found specification of procedure powermac_set_asic [2022-02-20 21:49:59,398 INFO L138 BoogieDeclarations]: Found implementation of procedure powermac_set_asic [2022-02-20 21:49:59,398 INFO L130 BoogieDeclarations]: Found specification of procedure suspend_common [2022-02-20 21:49:59,398 INFO L138 BoogieDeclarations]: Found implementation of procedure suspend_common [2022-02-20 21:49:59,398 INFO L130 BoogieDeclarations]: Found specification of procedure usb_resume_device [2022-02-20 21:49:59,398 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_resume_device [2022-02-20 21:49:59,398 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-02-20 21:49:59,399 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-02-20 21:49:59,399 INFO L130 BoogieDeclarations]: Found specification of procedure sg_complete [2022-02-20 21:49:59,399 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_complete [2022-02-20 21:49:59,399 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2022-02-20 21:49:59,399 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2022-02-20 21:49:59,399 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-02-20 21:49:59,399 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-02-20 21:49:59,399 INFO L130 BoogieDeclarations]: Found specification of procedure check_root_hub_suspended [2022-02-20 21:49:59,399 INFO L138 BoogieDeclarations]: Found implementation of procedure check_root_hub_suspended [2022-02-20 21:49:59,400 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_max_power [2022-02-20 21:49:59,400 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_max_power [2022-02-20 21:49:59,400 INFO L130 BoogieDeclarations]: Found specification of procedure resume_common [2022-02-20 21:49:59,400 INFO L138 BoogieDeclarations]: Found implementation of procedure resume_common [2022-02-20 21:49:59,400 INFO L130 BoogieDeclarations]: Found specification of procedure usb_new_device [2022-02-20 21:49:59,400 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_new_device [2022-02-20 21:49:59,400 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2022-02-20 21:49:59,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2022-02-20 21:49:59,400 INFO L130 BoogieDeclarations]: Found specification of procedure unlink1 [2022-02-20 21:49:59,400 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink1 [2022-02-20 21:49:59,401 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_runtime_suspend [2022-02-20 21:49:59,401 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_runtime_suspend [2022-02-20 21:49:59,401 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disconnect [2022-02-20 21:49:59,401 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disconnect [2022-02-20 21:49:59,401 INFO L130 BoogieDeclarations]: Found specification of procedure hub_activate [2022-02-20 21:49:59,401 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_activate [2022-02-20 21:49:59,401 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_no_reset_resume_drivers_interfaces [2022-02-20 21:49:59,401 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_no_reset_resume_drivers_interfaces [2022-02-20 21:49:59,402 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-02-20 21:49:59,402 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-02-20 21:49:59,402 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_endpoint [2022-02-20 21:49:59,402 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_endpoint [2022-02-20 21:49:59,402 INFO L130 BoogieDeclarations]: Found specification of procedure finish_port_resume [2022-02-20 21:49:59,402 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_port_resume [2022-02-20 21:49:59,402 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_capable [2022-02-20 21:49:59,402 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_capable [2022-02-20 21:49:59,402 INFO L130 BoogieDeclarations]: Found specification of procedure __suspend_report_result [2022-02-20 21:49:59,402 INFO L138 BoogieDeclarations]: Found implementation of procedure __suspend_report_result [2022-02-20 21:49:59,403 INFO L130 BoogieDeclarations]: Found specification of procedure hub_set_address [2022-02-20 21:49:59,403 INFO L138 BoogieDeclarations]: Found implementation of procedure hub_set_address [2022-02-20 21:49:59,403 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-02-20 21:49:59,403 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-02-20 21:49:59,403 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~C_INT [2022-02-20 21:49:59,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~gfp_t~0~TO~C_INT [2022-02-20 21:49:59,403 INFO L130 BoogieDeclarations]: Found specification of procedure is_usb_device_driver [2022-02-20 21:49:59,403 INFO L138 BoogieDeclarations]: Found implementation of procedure is_usb_device_driver [2022-02-20 21:49:59,403 INFO L130 BoogieDeclarations]: Found specification of procedure is_ohci_or_uhci [2022-02-20 21:49:59,404 INFO L138 BoogieDeclarations]: Found implementation of procedure is_ohci_or_uhci [2022-02-20 21:49:59,419 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_set_active [2022-02-20 21:49:59,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_set_active [2022-02-20 21:49:59,419 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-02-20 21:49:59,419 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-02-20 21:49:59,420 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-02-20 21:49:59,420 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-02-20 21:49:59,420 INFO L130 BoogieDeclarations]: Found specification of procedure device_pm_wait_for_dev [2022-02-20 21:49:59,420 INFO L138 BoogieDeclarations]: Found implementation of procedure device_pm_wait_for_dev [2022-02-20 21:49:59,420 INFO L130 BoogieDeclarations]: Found specification of procedure get_hub_status [2022-02-20 21:49:59,420 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hub_status [2022-02-20 21:49:59,420 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_lpm_sel [2022-02-20 21:49:59,420 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_lpm_sel [2022-02-20 21:49:59,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2022-02-20 21:49:59,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2022-02-20 21:49:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure is_usb_port [2022-02-20 21:49:59,421 INFO L138 BoogieDeclarations]: Found implementation of procedure is_usb_port [2022-02-20 21:49:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure device_attach [2022-02-20 21:49:59,421 INFO L138 BoogieDeclarations]: Found implementation of procedure device_attach [2022-02-20 21:49:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure usb_choose_configuration [2022-02-20 21:49:59,421 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_choose_configuration [2022-02-20 21:49:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_pci_suspend [2022-02-20 21:49:59,421 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_pci_suspend [2022-02-20 21:49:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-02-20 21:49:59,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-02-20 21:49:59,422 INFO L130 BoogieDeclarations]: Found specification of procedure set_port_feature [2022-02-20 21:49:59,422 INFO L138 BoogieDeclarations]: Found implementation of procedure set_port_feature [2022-02-20 21:49:59,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-02-20 21:49:59,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-02-20 21:49:59,422 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_unanchor_urb [2022-02-20 21:49:59,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_unanchor_urb [2022-02-20 21:49:59,422 INFO L130 BoogieDeclarations]: Found specification of procedure usb_acpi_find_device [2022-02-20 21:49:59,422 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_acpi_find_device [2022-02-20 21:49:59,423 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_descriptor [2022-02-20 21:49:59,423 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_descriptor [2022-02-20 21:49:59,423 INFO L130 BoogieDeclarations]: Found specification of procedure do_rebind_interfaces [2022-02-20 21:49:59,423 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rebind_interfaces [2022-02-20 21:50:01,158 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 21:50:01,162 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation