./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c4688b1ddb31359a921bfca23d47e7e923ff98a1afc48ce8e9cab3f87b203bbb --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 22:21:05,592 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 22:21:05,594 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 22:21:05,613 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 22:21:05,613 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 22:21:05,614 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 22:21:05,615 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 22:21:05,617 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 22:21:05,618 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 22:21:05,618 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 22:21:05,619 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 22:21:05,620 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 22:21:05,620 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 22:21:05,621 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 22:21:05,622 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 22:21:05,623 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 22:21:05,623 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 22:21:05,624 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 22:21:05,625 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 22:21:05,626 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 22:21:05,627 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 22:21:05,632 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 22:21:05,633 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 22:21:05,634 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 22:21:05,636 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 22:21:05,642 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 22:21:05,642 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 22:21:05,643 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 22:21:05,644 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 22:21:05,644 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 22:21:05,645 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 22:21:05,645 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 22:21:05,646 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 22:21:05,648 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 22:21:05,649 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 22:21:05,649 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 22:21:05,651 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 22:21:05,651 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 22:21:05,651 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 22:21:05,652 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 22:21:05,653 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 22:21:05,654 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-02-20 22:21:05,673 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 22:21:05,673 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 22:21:05,673 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 22:21:05,673 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 22:21:05,674 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 22:21:05,674 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 22:21:05,675 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 22:21:05,675 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 22:21:05,675 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 22:21:05,676 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 22:21:05,676 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 22:21:05,676 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 22:21:05,676 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 22:21:05,676 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 22:21:05,676 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 22:21:05,677 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 22:21:05,677 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 22:21:05,677 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 22:21:05,677 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 22:21:05,677 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 22:21:05,677 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 22:21:05,678 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 22:21:05,678 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 22:21:05,678 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 22:21:05,678 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 22:21:05,678 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 22:21:05,678 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 22:21:05,679 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 22:21:05,679 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 22:21:05,679 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 22:21:05,679 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c4688b1ddb31359a921bfca23d47e7e923ff98a1afc48ce8e9cab3f87b203bbb [2022-02-20 22:21:05,889 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 22:21:05,908 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 22:21:05,911 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 22:21:05,912 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 22:21:05,912 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 22:21:05,913 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2022-02-20 22:21:05,959 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/30a868a55/93867dfe9e4e4e49b6c8a36cdcca8546/FLAGccb4672a5 [2022-02-20 22:21:06,689 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 22:21:06,690 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2022-02-20 22:21:06,746 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/30a868a55/93867dfe9e4e4e49b6c8a36cdcca8546/FLAGccb4672a5 [2022-02-20 22:21:07,189 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/30a868a55/93867dfe9e4e4e49b6c8a36cdcca8546 [2022-02-20 22:21:07,195 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 22:21:07,196 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 22:21:07,197 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 22:21:07,199 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 22:21:07,201 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 22:21:07,202 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:21:07" (1/1) ... [2022-02-20 22:21:07,203 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5384e432 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:21:07, skipping insertion in model container [2022-02-20 22:21:07,203 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:21:07" (1/1) ... [2022-02-20 22:21:07,208 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 22:21:07,348 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 22:21:12,568 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[634007,634020] [2022-02-20 22:21:12,902 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:21:12,950 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 22:21:13,038 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: tmp = tmp & 4294967167U [8398] 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: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 22:21:13,046 INFO L158 Benchmark]: Toolchain (without parser) took 5848.14ms. Allocated memory was 107.0MB in the beginning and 207.6MB in the end (delta: 100.7MB). Free memory was 63.9MB in the beginning and 79.9MB in the end (delta: -16.0MB). Peak memory consumption was 99.8MB. Max. memory is 16.1GB. [2022-02-20 22:21:13,046 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 107.0MB. Free memory was 86.0MB in the beginning and 85.9MB in the end (delta: 73.7kB). There was no memory consumed. Max. memory is 16.1GB. [2022-02-20 22:21:13,047 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5846.48ms. Allocated memory was 107.0MB in the beginning and 207.6MB in the end (delta: 100.7MB). Free memory was 63.6MB in the beginning and 79.9MB in the end (delta: -16.3MB). Peak memory consumption was 99.8MB. Max. memory is 16.1GB. [2022-02-20 22:21:13,048 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 0.14ms. Allocated memory is still 107.0MB. Free memory was 86.0MB in the beginning and 85.9MB in the end (delta: 73.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5846.48ms. Allocated memory was 107.0MB in the beginning and 207.6MB in the end (delta: 100.7MB). Free memory was 63.6MB in the beginning and 79.9MB in the end (delta: -16.3MB). Peak memory consumption was 99.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: tmp = tmp & 4294967167U [8398] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: tmp = tmp & 4294967167U [8398]: 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-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c4688b1ddb31359a921bfca23d47e7e923ff98a1afc48ce8e9cab3f87b203bbb --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 22:21:14,444 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 22:21:14,445 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 22:21:14,467 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 22:21:14,469 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 22:21:14,471 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 22:21:14,473 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 22:21:14,477 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 22:21:14,479 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 22:21:14,482 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 22:21:14,482 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 22:21:14,483 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 22:21:14,484 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 22:21:14,486 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 22:21:14,487 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 22:21:14,490 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 22:21:14,490 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 22:21:14,491 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 22:21:14,494 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 22:21:14,498 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 22:21:14,500 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 22:21:14,500 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 22:21:14,501 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 22:21:14,502 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 22:21:14,507 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 22:21:14,507 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 22:21:14,507 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 22:21:14,508 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 22:21:14,509 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 22:21:14,509 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 22:21:14,510 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 22:21:14,510 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 22:21:14,511 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 22:21:14,512 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 22:21:14,513 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 22:21:14,513 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 22:21:14,513 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 22:21:14,514 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 22:21:14,514 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 22:21:14,515 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 22:21:14,515 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 22:21:14,516 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-02-20 22:21:14,555 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 22:21:14,555 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 22:21:14,556 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 22:21:14,556 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 22:21:14,557 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 22:21:14,557 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 22:21:14,558 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 22:21:14,558 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 22:21:14,558 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 22:21:14,558 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 22:21:14,559 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 22:21:14,559 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 22:21:14,559 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 22:21:14,559 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 22:21:14,559 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-02-20 22:21:14,559 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-02-20 22:21:14,560 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-02-20 22:21:14,560 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 22:21:14,560 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 22:21:14,560 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 22:21:14,560 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 22:21:14,560 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 22:21:14,560 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 22:21:14,561 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 22:21:14,561 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 22:21:14,561 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 22:21:14,561 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 22:21:14,561 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-02-20 22:21:14,561 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-02-20 22:21:14,561 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 22:21:14,562 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 22:21:14,562 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 22:21:14,562 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-02-20 22:21:14,562 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c4688b1ddb31359a921bfca23d47e7e923ff98a1afc48ce8e9cab3f87b203bbb [2022-02-20 22:21:14,821 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 22:21:14,836 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 22:21:14,837 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 22:21:14,838 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 22:21:14,838 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 22:21:14,840 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2022-02-20 22:21:14,883 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a11befe32/1b5b2a1e312a4a8996012a032c042b9d/FLAGe18b39aab [2022-02-20 22:21:15,646 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 22:21:15,646 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i [2022-02-20 22:21:15,707 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a11befe32/1b5b2a1e312a4a8996012a032c042b9d/FLAGe18b39aab [2022-02-20 22:21:16,096 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a11befe32/1b5b2a1e312a4a8996012a032c042b9d [2022-02-20 22:21:16,099 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 22:21:16,102 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 22:21:16,104 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 22:21:16,104 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 22:21:16,107 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 22:21:16,108 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:21:16" (1/1) ... [2022-02-20 22:21:16,108 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@454e7b66 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:21:16, skipping insertion in model container [2022-02-20 22:21:16,109 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 10:21:16" (1/1) ... [2022-02-20 22:21:16,113 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 22:21:16,266 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 22:21:21,725 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[634007,634020] [2022-02-20 22:21:22,113 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:21:22,150 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-02-20 22:21:22,218 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 22:21:22,621 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[634007,634020] [2022-02-20 22:21:22,632 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:21:22,667 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 22:21:23,242 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--wireless--zd1211rw--zd1211rw.ko-entry_point.cil.out.i[634007,634020] [2022-02-20 22:21:23,258 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 22:21:23,445 INFO L208 MainTranslator]: Completed translation [2022-02-20 22:21:23,446 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:21:23 WrapperNode [2022-02-20 22:21:23,446 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 22:21:23,447 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 22:21:23,447 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 22:21:23,447 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 22:21:23,451 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:21:23" (1/1) ... [2022-02-20 22:21:23,587 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:21:23" (1/1) ... [2022-02-20 22:21:23,920 INFO L137 Inliner]: procedures = 763, calls = 8905, calls flagged for inlining = 319, calls inlined = 304, statements flattened = 15546 [2022-02-20 22:21:23,921 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 22:21:23,921 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 22:21:23,922 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 22:21:23,922 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 22:21:23,929 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:21:23" (1/1) ... [2022-02-20 22:21:23,929 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:21:23" (1/1) ... [2022-02-20 22:21:24,049 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:21:23" (1/1) ... [2022-02-20 22:21:24,049 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:21:23" (1/1) ... [2022-02-20 22:21:24,314 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:21:23" (1/1) ... [2022-02-20 22:21:24,349 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:21:23" (1/1) ... [2022-02-20 22:21:24,412 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:21:23" (1/1) ... [2022-02-20 22:21:24,490 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 22:21:24,491 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 22:21:24,491 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 22:21:24,491 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 22:21:24,492 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 10:21:23" (1/1) ... [2022-02-20 22:21:24,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 22:21:24,637 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 22:21:24,663 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 22:21:24,671 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 22:21:24,691 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-02-20 22:21:24,692 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-02-20 22:21:24,692 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-02-20 22:21:24,692 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-02-20 22:21:24,692 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread32_locked [2022-02-20 22:21:24,692 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread32_locked [2022-02-20 22:21:24,692 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_info_clear_status [2022-02-20 22:21:24,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_info_clear_status [2022-02-20 22:21:24,692 INFO L130 BoogieDeclarations]: Found specification of procedure zd_check_signal [2022-02-20 22:21:24,692 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_check_signal [2022-02-20 22:21:24,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-02-20 22:21:24,693 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-02-20 22:21:24,693 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2022-02-20 22:21:24,693 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2022-02-20 22:21:24,693 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2022-02-20 22:21:24,693 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2022-02-20 22:21:24,693 INFO L130 BoogieDeclarations]: Found specification of procedure post_reset [2022-02-20 22:21:24,693 INFO L138 BoogieDeclarations]: Found implementation of procedure post_reset [2022-02-20 22:21:24,694 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_init_hw [2022-02-20 22:21:24,694 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_init_hw [2022-02-20 22:21:24,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-02-20 22:21:24,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-02-20 22:21:24,694 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2022-02-20 22:21:24,694 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2022-02-20 22:21:24,694 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_usbdev [2022-02-20 22:21:24,694 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_usbdev [2022-02-20 22:21:24,695 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~C_INT [2022-02-20 22:21:24,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~C_INT [2022-02-20 22:21:24,695 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2022-02-20 22:21:24,695 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2022-02-20 22:21:24,695 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_rx [2022-02-20 22:21:24,695 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_rx [2022-02-20 22:21:24,695 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_set_channel [2022-02-20 22:21:24,695 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_set_channel [2022-02-20 22:21:24,695 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_clear [2022-02-20 22:21:24,695 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_clear [2022-02-20 22:21:24,695 INFO L130 BoogieDeclarations]: Found specification of procedure zd_switch_radio_off [2022-02-20 22:21:24,695 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_switch_radio_off [2022-02-20 22:21:24,695 INFO L130 BoogieDeclarations]: Found specification of procedure free_rx_urb [2022-02-20 22:21:24,695 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rx_urb [2022-02-20 22:21:24,695 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_configure_filter [2022-02-20 22:21:24,696 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_configure_filter [2022-02-20 22:21:24,696 INFO L130 BoogieDeclarations]: Found specification of procedure usb_queue_reset_device [2022-02-20 22:21:24,696 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_queue_reset_device [2022-02-20 22:21:24,696 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-02-20 22:21:24,696 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-02-20 22:21:24,696 INFO L130 BoogieDeclarations]: Found specification of procedure fw_reg_addr [2022-02-20 22:21:24,696 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_reg_addr [2022-02-20 22:21:24,696 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get [2022-02-20 22:21:24,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get [2022-02-20 22:21:24,696 INFO L130 BoogieDeclarations]: Found specification of procedure zd_switch_radio_on [2022-02-20 22:21:24,697 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_switch_radio_on [2022-02-20 22:21:24,697 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-02-20 22:21:24,697 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_config [2022-02-20 22:21:24,698 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_config [2022-02-20 22:21:24,698 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2022-02-20 22:21:24,698 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2022-02-20 22:21:24,698 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_init_mode [2022-02-20 22:21:24,698 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_init_mode [2022-02-20 22:21:24,698 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-02-20 22:21:24,698 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-02-20 22:21:24,698 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_enable_hwint [2022-02-20 22:21:24,699 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_enable_hwint [2022-02-20 22:21:24,699 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-02-20 22:21:24,699 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-02-20 22:21:24,699 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 22:21:24,699 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_lock_phy_regs [2022-02-20 22:21:24,699 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_lock_phy_regs [2022-02-20 22:21:24,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-02-20 22:21:24,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-02-20 22:21:24,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-02-20 22:21:24,699 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-02-20 22:21:24,699 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-02-20 22:21:24,700 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-02-20 22:21:24,700 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_to_chip [2022-02-20 22:21:24,700 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_to_chip [2022-02-20 22:21:24,700 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_free_cur_beacon_locked [2022-02-20 22:21:24,700 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_free_cur_beacon_locked [2022-02-20 22:21:24,700 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_is_first [2022-02-20 22:21:24,700 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_is_first [2022-02-20 22:21:24,700 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async [2022-02-20 22:21:24,700 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async [2022-02-20 22:21:24,700 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2022-02-20 22:21:24,700 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2022-02-20 22:21:24,700 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-02-20 22:21:24,700 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-02-20 22:21:24,700 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwrite_locked [2022-02-20 22:21:24,701 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwrite_locked [2022-02-20 22:21:24,701 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2022-02-20 22:21:24,701 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2022-02-20 22:21:24,701 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-02-20 22:21:24,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-02-20 22:21:24,701 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2022-02-20 22:21:24,701 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2022-02-20 22:21:24,701 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_free_cur_beacon [2022-02-20 22:21:24,701 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_free_cur_beacon [2022-02-20 22:21:24,701 INFO L130 BoogieDeclarations]: Found specification of procedure beacon_watchdog_handler [2022-02-20 22:21:24,701 INFO L138 BoogieDeclarations]: Found implementation of procedure beacon_watchdog_handler [2022-02-20 22:21:24,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_setup_mutex_of_zd_usb_rx [2022-02-20 22:21:24,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_setup_mutex_of_zd_usb_rx [2022-02-20 22:21:24,702 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_remove_interface [2022-02-20 22:21:24,702 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_remove_interface [2022-02-20 22:21:24,702 INFO L130 BoogieDeclarations]: Found specification of procedure check_read_regs [2022-02-20 22:21:24,702 INFO L138 BoogieDeclarations]: Found implementation of procedure check_read_regs [2022-02-20 22:21:24,702 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_clear [2022-02-20 22:21:24,702 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_clear [2022-02-20 22:21:24,702 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rx_packet [2022-02-20 22:21:24,702 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rx_packet [2022-02-20 22:21:24,702 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_stop [2022-02-20 22:21:24,703 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_stop [2022-02-20 22:21:24,703 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32a_locked [2022-02-20 22:21:24,703 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32a_locked [2022-02-20 22:21:24,703 INFO L130 BoogieDeclarations]: Found specification of procedure zd1211b_al7230b_finalize [2022-02-20 22:21:24,703 INFO L138 BoogieDeclarations]: Found implementation of procedure zd1211b_al7230b_finalize [2022-02-20 22:21:24,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-02-20 22:21:24,703 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-02-20 22:21:24,703 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite16_locked [2022-02-20 22:21:24,704 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite16_locked [2022-02-20 22:21:24,704 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-02-20 22:21:24,704 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-02-20 22:21:24,704 INFO L130 BoogieDeclarations]: Found specification of procedure test_init [2022-02-20 22:21:24,704 INFO L138 BoogieDeclarations]: Found implementation of procedure test_init [2022-02-20 22:21:24,704 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2022-02-20 22:21:24,704 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2022-02-20 22:21:24,704 INFO L130 BoogieDeclarations]: Found specification of procedure request_fw_file [2022-02-20 22:21:24,704 INFO L138 BoogieDeclarations]: Found implementation of procedure request_fw_file [2022-02-20 22:21:24,705 INFO L130 BoogieDeclarations]: Found specification of procedure dump_cr [2022-02-20 22:21:24,705 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_cr [2022-02-20 22:21:24,705 INFO L130 BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint [2022-02-20 22:21:24,705 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint [2022-02-20 22:21:24,705 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mc_clear [2022-02-20 22:21:24,705 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mc_clear [2022-02-20 22:21:24,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-02-20 22:21:24,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-02-20 22:21:24,705 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2022-02-20 22:21:24,706 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2022-02-20 22:21:24,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-20 22:21:24,706 INFO L130 BoogieDeclarations]: Found specification of procedure zd_write_mac_addr_common [2022-02-20 22:21:24,706 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_write_mac_addr_common [2022-02-20 22:21:24,706 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_prepare_multicast [2022-02-20 22:21:24,706 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_prepare_multicast [2022-02-20 22:21:24,706 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-02-20 22:21:24,706 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-02-20 22:21:24,706 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_tx [2022-02-20 22:21:24,707 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_tx [2022-02-20 22:21:24,707 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_hw [2022-02-20 22:21:24,707 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_hw [2022-02-20 22:21:24,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 22:21:24,707 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2022-02-20 22:21:24,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2022-02-20 22:21:24,707 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_ioread16 [2022-02-20 22:21:24,707 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_ioread16 [2022-02-20 22:21:24,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-02-20 22:21:24,708 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_resume [2022-02-20 22:21:24,708 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_resume [2022-02-20 22:21:24,708 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-02-20 22:21:24,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-02-20 22:21:24,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-02-20 22:21:24,708 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-02-20 22:21:24,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-02-20 22:21:24,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-02-20 22:21:24,709 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-02-20 22:21:24,709 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-02-20 22:21:24,709 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread32v_locked [2022-02-20 22:21:24,709 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread32v_locked [2022-02-20 22:21:24,709 INFO L130 BoogieDeclarations]: Found specification of procedure get_fw_name [2022-02-20 22:21:24,709 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fw_name [2022-02-20 22:21:24,709 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_is_zd1211b [2022-02-20 22:21:24,709 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_is_zd1211b [2022-02-20 22:21:24,709 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-02-20 22:21:24,710 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-02-20 22:21:24,710 INFO L130 BoogieDeclarations]: Found specification of procedure set_beacon_interval [2022-02-20 22:21:24,710 INFO L138 BoogieDeclarations]: Found implementation of procedure set_beacon_interval [2022-02-20 22:21:24,710 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_filter [2022-02-20 22:21:24,710 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_filter [2022-02-20 22:21:24,710 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_synth_set_channel [2022-02-20 22:21:24,710 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_synth_set_channel [2022-02-20 22:21:24,710 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___0 [2022-02-20 22:21:24,710 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___0 [2022-02-20 22:21:24,711 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-02-20 22:21:24,711 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-02-20 22:21:24,711 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async_start [2022-02-20 22:21:24,711 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async_start [2022-02-20 22:21:24,711 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_rx [2022-02-20 22:21:24,711 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_rx [2022-02-20 22:21:24,711 INFO L130 BoogieDeclarations]: Found specification of procedure zd1211b_al2230_finalize_rf [2022-02-20 22:21:24,711 INFO L138 BoogieDeclarations]: Found implementation of procedure zd1211b_al2230_finalize_rf [2022-02-20 22:21:24,711 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32_locked [2022-02-20 22:21:24,712 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32_locked [2022-02-20 22:21:24,712 INFO L130 BoogieDeclarations]: Found specification of procedure handle_regs_int_override [2022-02-20 22:21:24,712 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_regs_int_override [2022-02-20 22:21:24,712 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_set_multicast_hash [2022-02-20 22:21:24,712 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_set_multicast_hash [2022-02-20 22:21:24,712 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2022-02-20 22:21:24,712 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2022-02-20 22:21:24,712 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-02-20 22:21:24,712 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-02-20 22:21:24,713 INFO L130 BoogieDeclarations]: Found specification of procedure disable_hwint [2022-02-20 22:21:24,713 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_hwint [2022-02-20 22:21:24,713 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-02-20 22:21:24,713 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-02-20 22:21:24,713 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_tx_status [2022-02-20 22:21:24,713 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_tx_status [2022-02-20 22:21:24,713 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_rxtx [2022-02-20 22:21:24,713 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_rxtx [2022-02-20 22:21:24,713 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2022-02-20 22:21:24,714 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2022-02-20 22:21:24,714 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_unlock_phy_regs [2022-02-20 22:21:24,714 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_unlock_phy_regs [2022-02-20 22:21:24,714 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-02-20 22:21:24,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-02-20 22:21:24,714 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-02-20 22:21:24,714 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-02-20 22:21:24,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-02-20 22:21:24,714 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_name [2022-02-20 22:21:24,715 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_name [2022-02-20 22:21:24,715 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2022-02-20 22:21:24,715 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2022-02-20 22:21:24,715 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_clear [2022-02-20 22:21:24,715 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_clear [2022-02-20 22:21:24,715 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwritev_locked [2022-02-20 22:21:24,715 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwritev_locked [2022-02-20 22:21:24,715 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 22:21:24,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 22:21:24,716 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2022-02-20 22:21:24,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2022-02-20 22:21:24,716 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_control_leds [2022-02-20 22:21:24,716 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_control_leds [2022-02-20 22:21:24,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-02-20 22:21:24,716 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2022-02-20 22:21:24,716 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2022-02-20 22:21:24,716 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-02-20 22:21:24,717 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-02-20 22:21:24,717 INFO L130 BoogieDeclarations]: Found specification of procedure scnprint_id___0 [2022-02-20 22:21:24,717 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprint_id___0 [2022-02-20 22:21:24,717 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_pspoll [2022-02-20 22:21:24,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_pspoll [2022-02-20 22:21:24,717 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async_end [2022-02-20 22:21:24,717 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async_end [2022-02-20 22:21:24,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-02-20 22:21:24,717 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2022-02-20 22:21:24,718 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2022-02-20 22:21:24,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-02-20 22:21:24,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-02-20 22:21:24,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-02-20 22:21:24,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-02-20 22:21:24,718 INFO L130 BoogieDeclarations]: Found specification of procedure upload_code [2022-02-20 22:21:24,718 INFO L138 BoogieDeclarations]: Found implementation of procedure upload_code [2022-02-20 22:21:24,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-02-20 22:21:24,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-02-20 22:21:24,719 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-02-20 22:21:24,719 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-02-20 22:21:24,719 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rx_idle_timer_handler [2022-02-20 22:21:24,719 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rx_idle_timer_handler [2022-02-20 22:21:24,719 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwrite_cr_locked [2022-02-20 22:21:24,719 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwrite_cr_locked [2022-02-20 22:21:24,719 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-02-20 22:21:24,719 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-02-20 22:21:24,719 INFO L130 BoogieDeclarations]: Found specification of procedure set_rts_cts [2022-02-20 22:21:24,720 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rts_cts [2022-02-20 22:21:24,720 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_mac [2022-02-20 22:21:24,720 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_mac [2022-02-20 22:21:24,720 INFO L130 BoogieDeclarations]: Found specification of procedure __zd_usb_disable_rx [2022-02-20 22:21:24,720 INFO L138 BoogieDeclarations]: Found implementation of procedure __zd_usb_disable_rx [2022-02-20 22:21:24,720 INFO L130 BoogieDeclarations]: Found specification of procedure zd_submit_waiting_urb [2022-02-20 22:21:24,720 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_submit_waiting_urb [2022-02-20 22:21:24,720 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_stop [2022-02-20 22:21:24,720 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_stop [2022-02-20 22:21:24,721 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status_irqsafe [2022-02-20 22:21:24,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status_irqsafe [2022-02-20 22:21:24,721 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_reset_rx_idle_timer [2022-02-20 22:21:24,721 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_reset_rx_idle_timer [2022-02-20 22:21:24,721 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-02-20 22:21:24,721 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-02-20 22:21:24,721 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2022-02-20 22:21:24,721 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2022-02-20 22:21:24,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-02-20 22:21:24,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-02-20 22:21:24,722 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-02-20 22:21:24,722 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-02-20 22:21:24,722 INFO L130 BoogieDeclarations]: Found specification of procedure zd_set_beacon_interval [2022-02-20 22:21:24,722 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_set_beacon_interval [2022-02-20 22:21:24,722 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-02-20 22:21:24,722 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-02-20 22:21:24,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-02-20 22:21:24,722 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-02-20 22:21:24,722 INFO L130 BoogieDeclarations]: Found specification of procedure get_bcdDevice [2022-02-20 22:21:24,723 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bcdDevice [2022-02-20 22:21:24,723 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_int [2022-02-20 22:21:24,723 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_int [2022-02-20 22:21:24,723 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-02-20 22:21:24,723 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-02-20 22:21:24,723 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-02-20 22:21:24,723 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-02-20 22:21:24,723 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-02-20 22:21:24,723 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-02-20 22:21:24,724 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-02-20 22:21:24,724 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-02-20 22:21:24,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 22:21:24,724 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-02-20 22:21:24,724 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-02-20 22:21:24,724 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_init_hw [2022-02-20 22:21:24,724 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_init_hw [2022-02-20 22:21:24,724 INFO L130 BoogieDeclarations]: Found specification of procedure __zd_usb_enable_rx [2022-02-20 22:21:24,724 INFO L138 BoogieDeclarations]: Found implementation of procedure __zd_usb_enable_rx [2022-02-20 22:21:24,725 INFO L130 BoogieDeclarations]: Found specification of procedure usb_int_regs_length [2022-02-20 22:21:24,725 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_int_regs_length [2022-02-20 22:21:24,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-02-20 22:21:24,725 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2022-02-20 22:21:24,725 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2022-02-20 22:21:24,725 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2022-02-20 22:21:24,725 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2022-02-20 22:21:24,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-02-20 22:21:24,725 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32 [2022-02-20 22:21:24,726 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32 [2022-02-20 22:21:24,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-02-20 22:21:24,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-02-20 22:21:24,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-02-20 22:21:24,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-02-20 22:21:24,726 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_config_beacon [2022-02-20 22:21:24,726 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_config_beacon [2022-02-20 22:21:24,726 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2022-02-20 22:21:24,726 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2022-02-20 22:21:24,727 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-02-20 22:21:24,727 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-02-20 22:21:24,727 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-02-20 22:21:24,727 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-02-20 22:21:24,727 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-02-20 22:21:24,727 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-02-20 22:21:24,727 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2022-02-20 22:21:24,727 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2022-02-20 22:21:24,727 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-02-20 22:21:24,727 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-02-20 22:21:24,728 INFO L130 BoogieDeclarations]: Found specification of procedure zd_tx_watchdog_handler [2022-02-20 22:21:24,728 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_tx_watchdog_handler [2022-02-20 22:21:24,728 INFO L130 BoogieDeclarations]: Found specification of procedure zd_hw_mac [2022-02-20 22:21:24,728 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_hw_mac [2022-02-20 22:21:24,728 INFO L130 BoogieDeclarations]: Found specification of procedure read_values [2022-02-20 22:21:24,728 INFO L138 BoogieDeclarations]: Found implementation of procedure read_values [2022-02-20 22:21:24,728 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-02-20 22:21:24,728 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-02-20 22:21:24,728 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-02-20 22:21:24,729 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-02-20 22:21:24,729 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-02-20 22:21:24,729 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-02-20 22:21:24,729 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_start [2022-02-20 22:21:24,729 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_start [2022-02-20 22:21:24,729 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2022-02-20 22:21:24,729 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2022-02-20 22:21:24,729 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-02-20 22:21:24,729 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-02-20 22:21:24,729 INFO L130 BoogieDeclarations]: Found specification of procedure disconnect [2022-02-20 22:21:24,730 INFO L138 BoogieDeclarations]: Found implementation of procedure disconnect [2022-02-20 22:21:24,730 INFO L130 BoogieDeclarations]: Found specification of procedure zd_intf_to_hw [2022-02-20 22:21:24,730 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_intf_to_hw [2022-02-20 22:21:24,730 INFO L130 BoogieDeclarations]: Found specification of procedure inc_addr [2022-02-20 22:21:24,730 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_addr [2022-02-20 22:21:24,730 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2022-02-20 22:21:24,730 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2022-02-20 22:21:24,730 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_to_mac [2022-02-20 22:21:24,730 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_to_mac [2022-02-20 22:21:24,731 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwritev_cr_locked [2022-02-20 22:21:24,731 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwritev_cr_locked [2022-02-20 22:21:24,731 INFO L130 BoogieDeclarations]: Found specification of procedure pre_reset [2022-02-20 22:21:24,731 INFO L138 BoogieDeclarations]: Found implementation of procedure pre_reset [2022-02-20 22:21:24,731 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-02-20 22:21:24,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-02-20 22:21:24,731 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-02-20 22:21:24,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-02-20 22:21:24,731 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-02-20 22:21:24,732 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-02-20 22:21:24,732 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_switch_radio_on [2022-02-20 22:21:24,732 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_switch_radio_on [2022-02-20 22:21:24,732 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2022-02-20 22:21:24,732 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2022-02-20 22:21:24,732 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-02-20 22:21:24,732 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-02-20 22:21:24,732 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2022-02-20 22:21:24,733 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2022-02-20 22:21:24,733 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_write_vco_cfg [2022-02-20 22:21:24,733 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_write_vco_cfg [2022-02-20 22:21:24,733 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_switch_radio_off [2022-02-20 22:21:24,733 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_switch_radio_off [2022-02-20 22:21:24,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-02-20 22:21:24,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-02-20 22:21:24,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-02-20 22:21:24,733 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ep_regs_out_msg [2022-02-20 22:21:24,733 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ep_regs_out_msg [2022-02-20 22:21:24,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-02-20 22:21:24,734 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-02-20 22:21:24,734 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-02-20 22:21:24,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-02-20 22:21:24,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-02-20 22:21:24,734 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags___0 [2022-02-20 22:21:24,734 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags___0 [2022-02-20 22:21:24,734 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_chip [2022-02-20 22:21:24,734 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_chip [2022-02-20 22:21:24,735 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_hwint [2022-02-20 22:21:24,735 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_hwint [2022-02-20 22:21:24,735 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_ioread16v [2022-02-20 22:21:24,735 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_ioread16v [2022-02-20 22:21:24,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-02-20 22:21:24,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-02-20 22:21:24,735 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_init_hw [2022-02-20 22:21:24,735 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_init_hw [2022-02-20 22:21:24,735 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread16_locked [2022-02-20 22:21:24,735 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread16_locked [2022-02-20 22:21:24,736 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_init_hw [2022-02-20 22:21:24,736 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_init_hw [2022-02-20 22:21:24,736 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_bss_info_changed [2022-02-20 22:21:24,736 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_bss_info_changed [2022-02-20 22:21:24,736 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-02-20 22:21:24,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-02-20 22:21:24,736 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2022-02-20 22:21:24,736 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2022-02-20 22:21:24,736 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_get_tsf [2022-02-20 22:21:24,736 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_get_tsf [2022-02-20 22:21:24,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_zd_chip [2022-02-20 22:21:24,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_zd_chip [2022-02-20 22:21:24,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_setup_mutex_of_zd_usb_rx [2022-02-20 22:21:24,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_setup_mutex_of_zd_usb_rx [2022-02-20 22:21:24,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_zd_chip [2022-02-20 22:21:24,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_zd_chip [2022-02-20 22:21:24,737 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_int [2022-02-20 22:21:24,737 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_int [2022-02-20 22:21:24,737 INFO L130 BoogieDeclarations]: Found specification of procedure zd_process_intr [2022-02-20 22:21:24,738 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_process_intr [2022-02-20 22:21:24,738 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2022-02-20 22:21:24,738 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2022-02-20 22:21:24,738 INFO L130 BoogieDeclarations]: Found specification of procedure link_led_handler [2022-02-20 22:21:24,738 INFO L138 BoogieDeclarations]: Found implementation of procedure link_led_handler [2022-02-20 22:21:24,738 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-02-20 22:21:24,738 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-02-20 22:21:24,738 INFO L130 BoogieDeclarations]: Found specification of procedure skb_unlink [2022-02-20 22:21:24,738 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_unlink [2022-02-20 22:21:24,738 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread16v_locked [2022-02-20 22:21:24,739 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread16v_locked [2022-02-20 22:21:24,739 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-02-20 22:21:24,739 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-02-20 22:21:24,739 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_enable_int [2022-02-20 22:21:24,739 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_enable_int [2022-02-20 22:21:24,739 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2022-02-20 22:21:24,739 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2022-02-20 22:21:24,739 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-02-20 22:21:24,739 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-02-20 22:21:24,740 INFO L130 BoogieDeclarations]: Found specification of procedure _zd_iowrite32v_async_locked [2022-02-20 22:21:24,740 INFO L138 BoogieDeclarations]: Found implementation of procedure _zd_iowrite32v_async_locked [2022-02-20 22:21:24,740 INFO L130 BoogieDeclarations]: Found specification of procedure set_mac_and_bssid [2022-02-20 22:21:24,740 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mac_and_bssid [2022-02-20 22:21:24,740 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_tx [2022-02-20 22:21:24,740 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_tx [2022-02-20 22:21:24,740 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_add_interface [2022-02-20 22:21:24,740 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_add_interface [2022-02-20 22:21:24,740 INFO L130 BoogieDeclarations]: Found specification of procedure zd_write_mac_addr [2022-02-20 22:21:24,740 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_write_mac_addr [2022-02-20 22:21:24,741 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2022-02-20 22:21:24,741 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2022-02-20 22:21:24,741 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite16a_locked [2022-02-20 22:21:24,741 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite16a_locked [2022-02-20 22:21:24,741 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-02-20 22:21:24,741 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-02-20 22:21:25,751 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 22:21:25,754 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 22:21:28,430 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;