./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 --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/config/KojakReach.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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c4688b1ddb31359a921bfca23d47e7e923ff98a1afc48ce8e9cab3f87b203bbb --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 17:04:27,814 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 17:04:27,817 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 17:04:27,861 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 17:04:27,861 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 17:04:27,865 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 17:04:27,868 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 17:04:27,871 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 17:04:27,875 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 17:04:27,881 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 17:04:27,882 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 17:04:27,888 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 17:04:27,888 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 17:04:27,891 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 17:04:27,894 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 17:04:27,896 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 17:04:27,897 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 17:04:27,898 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 17:04:27,901 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 17:04:27,910 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 17:04:27,914 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 17:04:27,916 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 17:04:27,920 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 17:04:27,921 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 17:04:27,929 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 17:04:27,929 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 17:04:27,930 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 17:04:27,931 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 17:04:27,931 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 17:04:27,932 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 17:04:27,933 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 17:04:27,943 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 17:04:27,945 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 17:04:27,947 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 17:04:27,948 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 17:04:27,948 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 17:04:27,949 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 17:04:27,949 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 17:04:27,950 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 17:04:27,951 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 17:04:27,951 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 17:04:27,952 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 17:04:27,993 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 17:04:27,993 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 17:04:27,994 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 17:04:27,994 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 17:04:27,995 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 17:04:27,995 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 17:04:27,995 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 17:04:27,995 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 17:04:27,995 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 17:04:27,996 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 17:04:27,996 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 17:04:27,996 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 17:04:27,996 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 17:04:27,996 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 17:04:27,996 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 17:04:27,997 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 17:04:27,997 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 17:04:27,997 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 17:04:27,997 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:04:27,997 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 17:04:27,998 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 17:04:27,998 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 17:04:27,998 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 17:04:27,998 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 17:04:27,998 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 17:04:27,999 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c4688b1ddb31359a921bfca23d47e7e923ff98a1afc48ce8e9cab3f87b203bbb [2022-10-17 17:04:28,293 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 17:04:28,321 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 17:04:28,325 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 17:04:28,326 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 17:04:28,327 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 17:04:28,329 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/../../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 [2022-10-17 17:04:28,399 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/data/d258fb043/4df2ebd834154972a924b91276e5e459/FLAGd13ac418e [2022-10-17 17:04:29,514 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 17:04:29,515 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/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 [2022-10-17 17:04:29,636 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/data/d258fb043/4df2ebd834154972a924b91276e5e459/FLAGd13ac418e [2022-10-17 17:04:29,731 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/data/d258fb043/4df2ebd834154972a924b91276e5e459 [2022-10-17 17:04:29,735 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 17:04:29,737 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 17:04:29,740 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 17:04:29,741 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 17:04:29,744 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 17:04:29,745 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:04:29" (1/1) ... [2022-10-17 17:04:29,746 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e870706 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:04:29, skipping insertion in model container [2022-10-17 17:04:29,746 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:04:29" (1/1) ... [2022-10-17 17:04:29,755 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 17:04:30,033 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 17:04:36,882 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/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] [2022-10-17 17:04:37,313 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:04:37,369 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 17:04:37,579 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:1397) 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:1081) 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:1081) 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:1470) 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:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) 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) [2022-10-17 17:04:37,591 INFO L158 Benchmark]: Toolchain (without parser) took 7851.95ms. Allocated memory was 90.2MB in the beginning and 167.8MB in the end (delta: 77.6MB). Free memory was 56.0MB in the beginning and 76.1MB in the end (delta: -20.1MB). Peak memory consumption was 101.8MB. Max. memory is 16.1GB. [2022-10-17 17:04:37,593 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 90.2MB. Free memory was 59.0MB in the beginning and 58.9MB in the end (delta: 70.0kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 17:04:37,594 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7848.10ms. Allocated memory was 90.2MB in the beginning and 167.8MB in the end (delta: 77.6MB). Free memory was 55.8MB in the beginning and 76.1MB in the end (delta: -20.3MB). Peak memory consumption was 101.8MB. Max. memory is 16.1GB. [2022-10-17 17:04:37,596 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 90.2MB. Free memory was 59.0MB in the beginning and 58.9MB in the end (delta: 70.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7848.10ms. Allocated memory was 90.2MB in the beginning and 167.8MB in the end (delta: 77.6MB). Free memory was 55.8MB in the beginning and 76.1MB in the end (delta: -20.3MB). Peak memory consumption was 101.8MB. 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=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/config/KojakReach.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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c4688b1ddb31359a921bfca23d47e7e923ff98a1afc48ce8e9cab3f87b203bbb --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 17:04:39,966 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 17:04:39,969 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 17:04:40,020 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 17:04:40,021 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 17:04:40,026 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 17:04:40,029 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 17:04:40,034 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 17:04:40,036 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 17:04:40,038 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 17:04:40,039 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 17:04:40,040 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 17:04:40,041 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 17:04:40,042 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 17:04:40,044 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 17:04:40,045 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 17:04:40,056 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 17:04:40,058 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 17:04:40,061 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 17:04:40,073 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 17:04:40,075 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 17:04:40,077 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 17:04:40,081 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 17:04:40,083 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 17:04:40,093 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 17:04:40,094 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 17:04:40,094 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 17:04:40,096 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 17:04:40,097 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 17:04:40,099 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 17:04:40,100 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 17:04:40,101 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 17:04:40,103 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 17:04:40,104 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 17:04:40,105 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 17:04:40,106 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 17:04:40,107 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 17:04:40,107 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 17:04:40,107 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 17:04:40,109 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 17:04:40,110 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 17:04:40,111 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 17:04:40,155 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 17:04:40,155 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 17:04:40,157 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 17:04:40,158 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 17:04:40,159 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 17:04:40,160 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 17:04:40,160 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 17:04:40,160 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 17:04:40,160 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 17:04:40,161 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 17:04:40,162 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 17:04:40,162 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 17:04:40,162 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 17:04:40,162 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 17:04:40,163 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 17:04:40,163 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 17:04:40,163 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 17:04:40,163 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 17:04:40,164 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 17:04:40,164 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 17:04:40,164 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:04:40,164 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 17:04:40,165 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 17:04:40,165 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 17:04:40,165 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 17:04:40,165 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 17:04:40,165 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 17:04:40,166 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 17:04:40,166 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 17:04:40,166 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c4688b1ddb31359a921bfca23d47e7e923ff98a1afc48ce8e9cab3f87b203bbb [2022-10-17 17:04:40,521 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 17:04:40,544 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 17:04:40,547 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 17:04:40,549 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 17:04:40,549 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 17:04:40,551 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/../../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 [2022-10-17 17:04:40,616 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/data/a10a204d7/7ae6453dd2914420a7dbd850d070a003/FLAG9885c20d0 [2022-10-17 17:04:41,887 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 17:04:41,889 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/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 [2022-10-17 17:04:41,964 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/data/a10a204d7/7ae6453dd2914420a7dbd850d070a003/FLAG9885c20d0 [2022-10-17 17:04:42,018 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/data/a10a204d7/7ae6453dd2914420a7dbd850d070a003 [2022-10-17 17:04:42,021 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 17:04:42,023 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 17:04:42,027 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 17:04:42,027 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 17:04:42,031 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 17:04:42,031 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:04:42" (1/1) ... [2022-10-17 17:04:42,033 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@798a995a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:04:42, skipping insertion in model container [2022-10-17 17:04:42,033 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 05:04:42" (1/1) ... [2022-10-17 17:04:42,041 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 17:04:42,355 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 17:04:50,152 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/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] [2022-10-17 17:04:50,603 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:04:50,667 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 17:04:50,793 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 17:04:51,405 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/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] [2022-10-17 17:04:51,420 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:04:51,506 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 17:04:52,676 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/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] [2022-10-17 17:04:52,699 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 17:04:53,125 INFO L208 MainTranslator]: Completed translation [2022-10-17 17:04:53,126 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:04:53 WrapperNode [2022-10-17 17:04:53,126 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 17:04:53,128 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 17:04:53,128 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 17:04:53,129 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 17:04:53,137 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:04:53" (1/1) ... [2022-10-17 17:04:53,380 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:04:53" (1/1) ... [2022-10-17 17:04:53,874 INFO L138 Inliner]: procedures = 763, calls = 8905, calls flagged for inlining = 319, calls inlined = 304, statements flattened = 15546 [2022-10-17 17:04:53,875 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 17:04:53,876 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 17:04:53,876 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 17:04:53,877 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 17:04:53,888 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:04:53" (1/1) ... [2022-10-17 17:04:53,888 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:04:53" (1/1) ... [2022-10-17 17:04:53,974 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:04:53" (1/1) ... [2022-10-17 17:04:53,975 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:04:53" (1/1) ... [2022-10-17 17:04:54,321 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:04:53" (1/1) ... [2022-10-17 17:04:54,372 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:04:53" (1/1) ... [2022-10-17 17:04:54,461 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:04:53" (1/1) ... [2022-10-17 17:04:54,508 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:04:53" (1/1) ... [2022-10-17 17:04:54,842 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 17:04:54,843 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 17:04:54,843 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 17:04:54,843 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 17:04:54,844 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 05:04:53" (1/1) ... [2022-10-17 17:04:54,856 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 17:04:54,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 17:04:54,880 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 17:04:54,898 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88db54c4-69c8-456a-9caa-3caf6a86cf16/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 17:04:54,928 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-10-17 17:04:54,928 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-10-17 17:04:54,928 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2022-10-17 17:04:54,928 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2022-10-17 17:04:54,928 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread32_locked [2022-10-17 17:04:54,928 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread32_locked [2022-10-17 17:04:54,928 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_info_clear_status [2022-10-17 17:04:54,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_info_clear_status [2022-10-17 17:04:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure zd_check_signal [2022-10-17 17:04:54,929 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_check_signal [2022-10-17 17:04:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 17:04:54,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 17:04:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2022-10-17 17:04:54,929 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2022-10-17 17:04:54,929 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2022-10-17 17:04:54,930 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2022-10-17 17:04:54,930 INFO L130 BoogieDeclarations]: Found specification of procedure post_reset [2022-10-17 17:04:54,930 INFO L138 BoogieDeclarations]: Found implementation of procedure post_reset [2022-10-17 17:04:54,930 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_init_hw [2022-10-17 17:04:54,930 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_init_hw [2022-10-17 17:04:54,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 17:04:54,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 17:04:54,930 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2022-10-17 17:04:54,931 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2022-10-17 17:04:54,931 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_usbdev [2022-10-17 17:04:54,931 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_usbdev [2022-10-17 17:04:54,931 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~TO~C_INT [2022-10-17 17:04:54,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~TO~C_INT [2022-10-17 17:04:54,931 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2022-10-17 17:04:54,931 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2022-10-17 17:04:54,931 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_rx [2022-10-17 17:04:54,932 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_rx [2022-10-17 17:04:54,932 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_set_channel [2022-10-17 17:04:54,932 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_set_channel [2022-10-17 17:04:54,932 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_clear [2022-10-17 17:04:54,932 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_clear [2022-10-17 17:04:54,932 INFO L130 BoogieDeclarations]: Found specification of procedure zd_switch_radio_off [2022-10-17 17:04:54,932 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_switch_radio_off [2022-10-17 17:04:54,932 INFO L130 BoogieDeclarations]: Found specification of procedure free_rx_urb [2022-10-17 17:04:54,932 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rx_urb [2022-10-17 17:04:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_configure_filter [2022-10-17 17:04:54,933 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_configure_filter [2022-10-17 17:04:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure usb_queue_reset_device [2022-10-17 17:04:54,933 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_queue_reset_device [2022-10-17 17:04:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 17:04:54,933 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 17:04:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure fw_reg_addr [2022-10-17 17:04:54,933 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_reg_addr [2022-10-17 17:04:54,933 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_beacon_get [2022-10-17 17:04:54,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_beacon_get [2022-10-17 17:04:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure zd_switch_radio_on [2022-10-17 17:04:54,934 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_switch_radio_on [2022-10-17 17:04:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-10-17 17:04:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_config [2022-10-17 17:04:54,934 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_config [2022-10-17 17:04:54,934 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2022-10-17 17:04:54,934 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2022-10-17 17:04:54,936 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_init_mode [2022-10-17 17:04:54,936 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_init_mode [2022-10-17 17:04:54,936 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2022-10-17 17:04:54,937 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2022-10-17 17:04:54,937 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_enable_hwint [2022-10-17 17:04:54,938 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_enable_hwint [2022-10-17 17:04:54,938 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 17:04:54,939 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 17:04:54,939 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 17:04:54,940 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_lock_phy_regs [2022-10-17 17:04:54,940 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_lock_phy_regs [2022-10-17 17:04:54,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-10-17 17:04:54,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 17:04:54,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 17:04:54,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 17:04:54,941 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-10-17 17:04:54,941 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-10-17 17:04:54,941 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_to_chip [2022-10-17 17:04:54,941 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_to_chip [2022-10-17 17:04:54,941 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_free_cur_beacon_locked [2022-10-17 17:04:54,941 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_free_cur_beacon_locked [2022-10-17 17:04:54,942 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_is_first [2022-10-17 17:04:54,942 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_is_first [2022-10-17 17:04:54,942 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async [2022-10-17 17:04:54,942 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async [2022-10-17 17:04:54,942 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2022-10-17 17:04:54,942 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2022-10-17 17:04:54,943 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-10-17 17:04:54,943 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-10-17 17:04:54,943 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwrite_locked [2022-10-17 17:04:54,944 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwrite_locked [2022-10-17 17:04:54,944 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2022-10-17 17:04:54,944 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2022-10-17 17:04:54,944 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-10-17 17:04:54,945 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-10-17 17:04:54,945 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_is_locked [2022-10-17 17:04:54,946 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_is_locked [2022-10-17 17:04:54,946 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_free_cur_beacon [2022-10-17 17:04:54,946 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_free_cur_beacon [2022-10-17 17:04:54,947 INFO L130 BoogieDeclarations]: Found specification of procedure beacon_watchdog_handler [2022-10-17 17:04:54,948 INFO L138 BoogieDeclarations]: Found implementation of procedure beacon_watchdog_handler [2022-10-17 17:04:54,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_setup_mutex_of_zd_usb_rx [2022-10-17 17:04:54,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_setup_mutex_of_zd_usb_rx [2022-10-17 17:04:54,948 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_remove_interface [2022-10-17 17:04:54,948 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_remove_interface [2022-10-17 17:04:54,949 INFO L130 BoogieDeclarations]: Found specification of procedure check_read_regs [2022-10-17 17:04:54,949 INFO L138 BoogieDeclarations]: Found implementation of procedure check_read_regs [2022-10-17 17:04:54,949 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_clear [2022-10-17 17:04:54,949 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_clear [2022-10-17 17:04:54,949 INFO L130 BoogieDeclarations]: Found specification of procedure handle_rx_packet [2022-10-17 17:04:54,949 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_rx_packet [2022-10-17 17:04:54,950 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_stop [2022-10-17 17:04:54,950 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_stop [2022-10-17 17:04:54,950 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32a_locked [2022-10-17 17:04:54,950 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32a_locked [2022-10-17 17:04:54,950 INFO L130 BoogieDeclarations]: Found specification of procedure zd1211b_al7230b_finalize [2022-10-17 17:04:54,951 INFO L138 BoogieDeclarations]: Found implementation of procedure zd1211b_al7230b_finalize [2022-10-17 17:04:54,951 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 17:04:54,952 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 17:04:54,955 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite16_locked [2022-10-17 17:04:54,956 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite16_locked [2022-10-17 17:04:54,956 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2022-10-17 17:04:54,956 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2022-10-17 17:04:54,956 INFO L130 BoogieDeclarations]: Found specification of procedure test_init [2022-10-17 17:04:54,957 INFO L138 BoogieDeclarations]: Found implementation of procedure test_init [2022-10-17 17:04:54,957 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2022-10-17 17:04:54,957 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2022-10-17 17:04:54,957 INFO L130 BoogieDeclarations]: Found specification of procedure request_fw_file [2022-10-17 17:04:54,963 INFO L138 BoogieDeclarations]: Found implementation of procedure request_fw_file [2022-10-17 17:04:54,964 INFO L130 BoogieDeclarations]: Found specification of procedure dump_cr [2022-10-17 17:04:54,964 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_cr [2022-10-17 17:04:54,964 INFO L130 BoogieDeclarations]: Found specification of procedure usb_pipe_endpoint [2022-10-17 17:04:54,964 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_pipe_endpoint [2022-10-17 17:04:54,964 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mc_clear [2022-10-17 17:04:54,964 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mc_clear [2022-10-17 17:04:54,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2022-10-17 17:04:54,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2022-10-17 17:04:54,965 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2022-10-17 17:04:54,965 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2022-10-17 17:04:54,965 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 17:04:54,965 INFO L130 BoogieDeclarations]: Found specification of procedure zd_write_mac_addr_common [2022-10-17 17:04:54,965 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_write_mac_addr_common [2022-10-17 17:04:54,966 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_prepare_multicast [2022-10-17 17:04:54,966 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_prepare_multicast [2022-10-17 17:04:54,966 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2022-10-17 17:04:54,966 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2022-10-17 17:04:54,966 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_tx [2022-10-17 17:04:54,966 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_tx [2022-10-17 17:04:54,966 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_hw [2022-10-17 17:04:54,967 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_hw [2022-10-17 17:04:54,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 17:04:54,967 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_free_hw [2022-10-17 17:04:54,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_free_hw [2022-10-17 17:04:54,967 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_ioread16 [2022-10-17 17:04:54,967 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_ioread16 [2022-10-17 17:04:54,967 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 17:04:54,968 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_resume [2022-10-17 17:04:54,968 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_resume [2022-10-17 17:04:54,968 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 17:04:54,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 17:04:54,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 17:04:54,968 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 17:04:54,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 17:04:54,968 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 17:04:54,969 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-10-17 17:04:54,969 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-10-17 17:04:54,969 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread32v_locked [2022-10-17 17:04:54,969 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread32v_locked [2022-10-17 17:04:54,969 INFO L130 BoogieDeclarations]: Found specification of procedure get_fw_name [2022-10-17 17:04:54,969 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fw_name [2022-10-17 17:04:54,969 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_is_zd1211b [2022-10-17 17:04:54,970 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_is_zd1211b [2022-10-17 17:04:54,970 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2022-10-17 17:04:54,970 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2022-10-17 17:04:54,970 INFO L130 BoogieDeclarations]: Found specification of procedure set_beacon_interval [2022-10-17 17:04:54,970 INFO L138 BoogieDeclarations]: Found implementation of procedure set_beacon_interval [2022-10-17 17:04:54,970 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_filter [2022-10-17 17:04:54,970 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_filter [2022-10-17 17:04:54,971 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_synth_set_channel [2022-10-17 17:04:54,971 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_synth_set_channel [2022-10-17 17:04:54,971 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work___0 [2022-10-17 17:04:54,971 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work___0 [2022-10-17 17:04:54,971 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2022-10-17 17:04:54,971 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2022-10-17 17:04:54,971 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async_start [2022-10-17 17:04:54,972 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async_start [2022-10-17 17:04:54,972 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_rx [2022-10-17 17:04:54,972 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_rx [2022-10-17 17:04:54,973 INFO L130 BoogieDeclarations]: Found specification of procedure zd1211b_al2230_finalize_rf [2022-10-17 17:04:54,973 INFO L138 BoogieDeclarations]: Found implementation of procedure zd1211b_al2230_finalize_rf [2022-10-17 17:04:54,973 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32_locked [2022-10-17 17:04:54,973 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32_locked [2022-10-17 17:04:54,975 INFO L130 BoogieDeclarations]: Found specification of procedure handle_regs_int_override [2022-10-17 17:04:54,975 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_regs_int_override [2022-10-17 17:04:54,975 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_set_multicast_hash [2022-10-17 17:04:54,975 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_set_multicast_hash [2022-10-17 17:04:54,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2022-10-17 17:04:54,975 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2022-10-17 17:04:54,975 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-10-17 17:04:54,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-10-17 17:04:54,976 INFO L130 BoogieDeclarations]: Found specification of procedure disable_hwint [2022-10-17 17:04:54,976 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_hwint [2022-10-17 17:04:54,976 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 17:04:54,976 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 17:04:54,976 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_tx_status [2022-10-17 17:04:54,976 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_tx_status [2022-10-17 17:04:54,976 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_rxtx [2022-10-17 17:04:54,977 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_rxtx [2022-10-17 17:04:54,977 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2022-10-17 17:04:54,977 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2022-10-17 17:04:54,977 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_unlock_phy_regs [2022-10-17 17:04:54,977 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_unlock_phy_regs [2022-10-17 17:04:54,977 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-10-17 17:04:54,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-10-17 17:04:54,978 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 17:04:54,978 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 17:04:54,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 17:04:54,978 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_name [2022-10-17 17:04:54,978 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_name [2022-10-17 17:04:54,978 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2022-10-17 17:04:54,978 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2022-10-17 17:04:54,979 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_clear [2022-10-17 17:04:54,979 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_clear [2022-10-17 17:04:54,979 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwritev_locked [2022-10-17 17:04:54,979 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwritev_locked [2022-10-17 17:04:54,979 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 17:04:54,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 17:04:54,979 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_wake_queues [2022-10-17 17:04:54,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_wake_queues [2022-10-17 17:04:54,980 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_control_leds [2022-10-17 17:04:54,980 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_control_leds [2022-10-17 17:04:54,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 17:04:54,980 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2022-10-17 17:04:54,980 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2022-10-17 17:04:54,980 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-10-17 17:04:54,980 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-10-17 17:04:54,980 INFO L130 BoogieDeclarations]: Found specification of procedure scnprint_id___0 [2022-10-17 17:04:54,981 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprint_id___0 [2022-10-17 17:04:54,981 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_pspoll [2022-10-17 17:04:54,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_pspoll [2022-10-17 17:04:54,981 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_iowrite16v_async_end [2022-10-17 17:04:54,981 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_iowrite16v_async_end [2022-10-17 17:04:54,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 17:04:54,981 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2022-10-17 17:04:54,982 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2022-10-17 17:04:54,983 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 17:04:54,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 17:04:54,987 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 17:04:54,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 17:04:54,987 INFO L130 BoogieDeclarations]: Found specification of procedure upload_code [2022-10-17 17:04:54,987 INFO L138 BoogieDeclarations]: Found implementation of procedure upload_code [2022-10-17 17:04:54,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 17:04:54,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 17:04:54,988 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2022-10-17 17:04:54,988 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2022-10-17 17:04:54,989 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rx_idle_timer_handler [2022-10-17 17:04:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rx_idle_timer_handler [2022-10-17 17:04:54,990 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwrite_cr_locked [2022-10-17 17:04:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwrite_cr_locked [2022-10-17 17:04:54,990 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2022-10-17 17:04:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2022-10-17 17:04:54,990 INFO L130 BoogieDeclarations]: Found specification of procedure set_rts_cts [2022-10-17 17:04:54,990 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rts_cts [2022-10-17 17:04:54,990 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_mac [2022-10-17 17:04:54,991 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_mac [2022-10-17 17:04:54,991 INFO L130 BoogieDeclarations]: Found specification of procedure __zd_usb_disable_rx [2022-10-17 17:04:54,991 INFO L138 BoogieDeclarations]: Found implementation of procedure __zd_usb_disable_rx [2022-10-17 17:04:54,991 INFO L130 BoogieDeclarations]: Found specification of procedure zd_submit_waiting_urb [2022-10-17 17:04:54,991 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_submit_waiting_urb [2022-10-17 17:04:54,991 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_stop [2022-10-17 17:04:54,991 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_stop [2022-10-17 17:04:54,992 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_tx_status_irqsafe [2022-10-17 17:04:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_tx_status_irqsafe [2022-10-17 17:04:54,992 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_reset_rx_idle_timer [2022-10-17 17:04:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_reset_rx_idle_timer [2022-10-17 17:04:54,992 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-10-17 17:04:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-10-17 17:04:54,992 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2022-10-17 17:04:54,992 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2022-10-17 17:04:54,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-10-17 17:04:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-10-17 17:04:54,993 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2022-10-17 17:04:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2022-10-17 17:04:54,993 INFO L130 BoogieDeclarations]: Found specification of procedure zd_set_beacon_interval [2022-10-17 17:04:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_set_beacon_interval [2022-10-17 17:04:54,993 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-10-17 17:04:54,993 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-10-17 17:04:54,994 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 17:04:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 17:04:54,994 INFO L130 BoogieDeclarations]: Found specification of procedure get_bcdDevice [2022-10-17 17:04:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bcdDevice [2022-10-17 17:04:54,994 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_disable_int [2022-10-17 17:04:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_disable_int [2022-10-17 17:04:54,994 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-10-17 17:04:54,994 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-10-17 17:04:54,995 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-10-17 17:04:54,995 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-10-17 17:04:54,995 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-10-17 17:04:54,995 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-10-17 17:04:54,995 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-10-17 17:04:54,995 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-10-17 17:04:54,995 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 17:04:54,996 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-10-17 17:04:54,996 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-10-17 17:04:54,996 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rf_init_hw [2022-10-17 17:04:54,996 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rf_init_hw [2022-10-17 17:04:54,996 INFO L130 BoogieDeclarations]: Found specification of procedure __zd_usb_enable_rx [2022-10-17 17:04:54,996 INFO L138 BoogieDeclarations]: Found implementation of procedure __zd_usb_enable_rx [2022-10-17 17:04:54,996 INFO L130 BoogieDeclarations]: Found specification of procedure usb_int_regs_length [2022-10-17 17:04:54,996 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_int_regs_length [2022-10-17 17:04:54,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 17:04:54,997 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2022-10-17 17:04:54,997 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2022-10-17 17:04:54,997 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2022-10-17 17:04:54,997 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2022-10-17 17:04:54,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 17:04:54,997 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite32 [2022-10-17 17:04:54,997 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite32 [2022-10-17 17:04:54,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 17:04:54,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 17:04:54,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 17:04:54,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 17:04:54,998 INFO L130 BoogieDeclarations]: Found specification of procedure zd_mac_config_beacon [2022-10-17 17:04:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_mac_config_beacon [2022-10-17 17:04:54,998 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2022-10-17 17:04:54,998 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2022-10-17 17:04:54,999 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-10-17 17:04:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-10-17 17:04:54,999 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2022-10-17 17:04:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2022-10-17 17:04:54,999 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2022-10-17 17:04:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2022-10-17 17:04:54,999 INFO L130 BoogieDeclarations]: Found specification of procedure _ieee80211_hw_set [2022-10-17 17:04:54,999 INFO L138 BoogieDeclarations]: Found implementation of procedure _ieee80211_hw_set [2022-10-17 17:04:55,000 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-10-17 17:04:55,000 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-10-17 17:04:55,000 INFO L130 BoogieDeclarations]: Found specification of procedure zd_tx_watchdog_handler [2022-10-17 17:04:55,000 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_tx_watchdog_handler [2022-10-17 17:04:55,000 INFO L130 BoogieDeclarations]: Found specification of procedure zd_hw_mac [2022-10-17 17:04:55,000 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_hw_mac [2022-10-17 17:04:55,000 INFO L130 BoogieDeclarations]: Found specification of procedure read_values [2022-10-17 17:04:55,001 INFO L138 BoogieDeclarations]: Found implementation of procedure read_values [2022-10-17 17:04:55,001 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2022-10-17 17:04:55,001 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2022-10-17 17:04:55,001 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-10-17 17:04:55,001 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-10-17 17:04:55,001 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-10-17 17:04:55,001 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-10-17 17:04:55,001 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_start [2022-10-17 17:04:55,002 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_start [2022-10-17 17:04:55,002 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2022-10-17 17:04:55,002 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2022-10-17 17:04:55,002 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2022-10-17 17:04:55,002 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2022-10-17 17:04:55,002 INFO L130 BoogieDeclarations]: Found specification of procedure disconnect [2022-10-17 17:04:55,002 INFO L138 BoogieDeclarations]: Found implementation of procedure disconnect [2022-10-17 17:04:55,003 INFO L130 BoogieDeclarations]: Found specification of procedure zd_intf_to_hw [2022-10-17 17:04:55,003 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_intf_to_hw [2022-10-17 17:04:55,003 INFO L130 BoogieDeclarations]: Found specification of procedure inc_addr [2022-10-17 17:04:55,003 INFO L138 BoogieDeclarations]: Found implementation of procedure inc_addr [2022-10-17 17:04:55,003 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2022-10-17 17:04:55,003 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2022-10-17 17:04:55,003 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_to_mac [2022-10-17 17:04:55,003 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_to_mac [2022-10-17 17:04:55,004 INFO L130 BoogieDeclarations]: Found specification of procedure zd_rfwritev_cr_locked [2022-10-17 17:04:55,004 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_rfwritev_cr_locked [2022-10-17 17:04:55,004 INFO L130 BoogieDeclarations]: Found specification of procedure pre_reset [2022-10-17 17:04:55,004 INFO L138 BoogieDeclarations]: Found implementation of procedure pre_reset [2022-10-17 17:04:55,004 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2022-10-17 17:04:55,004 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2022-10-17 17:04:55,004 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 17:04:55,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 17:04:55,005 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 17:04:55,005 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 17:04:55,005 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_switch_radio_on [2022-10-17 17:04:55,005 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_switch_radio_on [2022-10-17 17:04:55,005 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2022-10-17 17:04:55,005 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2022-10-17 17:04:55,005 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 17:04:55,005 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 17:04:55,006 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2022-10-17 17:04:55,006 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2022-10-17 17:04:55,006 INFO L130 BoogieDeclarations]: Found specification of procedure uw2453_write_vco_cfg [2022-10-17 17:04:55,006 INFO L138 BoogieDeclarations]: Found implementation of procedure uw2453_write_vco_cfg [2022-10-17 17:04:55,006 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_switch_radio_off [2022-10-17 17:04:55,006 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_switch_radio_off [2022-10-17 17:04:55,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 17:04:55,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 17:04:55,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 17:04:55,007 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ep_regs_out_msg [2022-10-17 17:04:55,007 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ep_regs_out_msg [2022-10-17 17:04:55,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 17:04:55,007 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-10-17 17:04:55,007 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-10-17 17:04:55,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 17:04:55,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 17:04:55,012 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags___0 [2022-10-17 17:04:55,012 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags___0 [2022-10-17 17:04:55,012 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_to_chip [2022-10-17 17:04:55,012 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_to_chip [2022-10-17 17:04:55,012 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_hwint [2022-10-17 17:04:55,012 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_hwint [2022-10-17 17:04:55,012 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_ioread16v [2022-10-17 17:04:55,012 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_ioread16v [2022-10-17 17:04:55,013 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2022-10-17 17:04:55,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2022-10-17 17:04:55,013 INFO L130 BoogieDeclarations]: Found specification of procedure zd_usb_init_hw [2022-10-17 17:04:55,013 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_usb_init_hw [2022-10-17 17:04:55,013 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread16_locked [2022-10-17 17:04:55,013 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread16_locked [2022-10-17 17:04:55,013 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_init_hw [2022-10-17 17:04:55,014 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_init_hw [2022-10-17 17:04:55,014 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_bss_info_changed [2022-10-17 17:04:55,014 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_bss_info_changed [2022-10-17 17:04:55,014 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-10-17 17:04:55,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-10-17 17:04:55,014 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2022-10-17 17:04:55,014 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2022-10-17 17:04:55,014 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_get_tsf [2022-10-17 17:04:55,015 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_get_tsf [2022-10-17 17:04:55,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_zd_chip [2022-10-17 17:04:55,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_zd_chip [2022-10-17 17:04:55,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_setup_mutex_of_zd_usb_rx [2022-10-17 17:04:55,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_setup_mutex_of_zd_usb_rx [2022-10-17 17:04:55,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_zd_chip [2022-10-17 17:04:55,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_zd_chip [2022-10-17 17:04:55,015 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_disable_int [2022-10-17 17:04:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_disable_int [2022-10-17 17:04:55,016 INFO L130 BoogieDeclarations]: Found specification of procedure zd_process_intr [2022-10-17 17:04:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_process_intr [2022-10-17 17:04:55,016 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2022-10-17 17:04:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2022-10-17 17:04:55,016 INFO L130 BoogieDeclarations]: Found specification of procedure link_led_handler [2022-10-17 17:04:55,016 INFO L138 BoogieDeclarations]: Found implementation of procedure link_led_handler [2022-10-17 17:04:55,016 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-10-17 17:04:55,017 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-10-17 17:04:55,017 INFO L130 BoogieDeclarations]: Found specification of procedure skb_unlink [2022-10-17 17:04:55,017 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_unlink [2022-10-17 17:04:55,017 INFO L130 BoogieDeclarations]: Found specification of procedure zd_ioread16v_locked [2022-10-17 17:04:55,017 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_ioread16v_locked [2022-10-17 17:04:55,017 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-10-17 17:04:55,017 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-10-17 17:04:55,018 INFO L130 BoogieDeclarations]: Found specification of procedure zd_chip_enable_int [2022-10-17 17:04:55,018 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_chip_enable_int [2022-10-17 17:04:55,018 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2022-10-17 17:04:55,018 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2022-10-17 17:04:55,018 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-10-17 17:04:55,018 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-10-17 17:04:55,018 INFO L130 BoogieDeclarations]: Found specification of procedure _zd_iowrite32v_async_locked [2022-10-17 17:04:55,018 INFO L138 BoogieDeclarations]: Found implementation of procedure _zd_iowrite32v_async_locked [2022-10-17 17:04:55,019 INFO L130 BoogieDeclarations]: Found specification of procedure set_mac_and_bssid [2022-10-17 17:04:55,019 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mac_and_bssid [2022-10-17 17:04:55,019 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_tx [2022-10-17 17:04:55,019 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_tx [2022-10-17 17:04:55,019 INFO L130 BoogieDeclarations]: Found specification of procedure zd_op_add_interface [2022-10-17 17:04:55,019 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_op_add_interface [2022-10-17 17:04:55,019 INFO L130 BoogieDeclarations]: Found specification of procedure zd_write_mac_addr [2022-10-17 17:04:55,019 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_write_mac_addr [2022-10-17 17:04:55,020 INFO L130 BoogieDeclarations]: Found specification of procedure IEEE80211_SKB_CB [2022-10-17 17:04:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure IEEE80211_SKB_CB [2022-10-17 17:04:55,020 INFO L130 BoogieDeclarations]: Found specification of procedure zd_iowrite16a_locked [2022-10-17 17:04:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure zd_iowrite16a_locked [2022-10-17 17:04:55,020 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-10-17 17:04:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-10-17 17:04:56,617 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 17:04:56,630 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation