./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.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_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 06a1a5884933bcba18239575fcdd90e80287d1e97f83c153d30cbf6ef2bf14a2 --- 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 10:38:33,542 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 10:38:33,545 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 10:38:33,591 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 10:38:33,591 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 10:38:33,596 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 10:38:33,598 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 10:38:33,600 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 10:38:33,602 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 10:38:33,606 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 10:38:33,607 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 10:38:33,609 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 10:38:33,609 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 10:38:33,611 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 10:38:33,612 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 10:38:33,614 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 10:38:33,615 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 10:38:33,616 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 10:38:33,621 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 10:38:33,631 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 10:38:33,637 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 10:38:33,640 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 10:38:33,642 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 10:38:33,642 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 10:38:33,647 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 10:38:33,648 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 10:38:33,648 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 10:38:33,649 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 10:38:33,655 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 10:38:33,657 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 10:38:33,658 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 10:38:33,659 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 10:38:33,661 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 10:38:33,663 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 10:38:33,664 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 10:38:33,664 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 10:38:33,665 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 10:38:33,665 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 10:38:33,665 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 10:38:33,666 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 10:38:33,667 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 10:38:33,668 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-10-17 10:38:33,702 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 10:38:33,702 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 10:38:33,703 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 10:38:33,703 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 10:38:33,704 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 10:38:33,704 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 10:38:33,705 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 10:38:33,705 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 10:38:33,705 INFO L138 SettingsManager]: * Use SBE=true [2022-10-17 10:38:33,706 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 10:38:33,706 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 10:38:33,706 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 10:38:33,706 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 10:38:33,707 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 10:38:33,707 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 10:38:33,707 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 10:38:33,707 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 10:38:33,707 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 10:38:33,708 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 10:38:33,708 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-17 10:38:33,708 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 10:38:33,708 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:38:33,709 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 10:38:33,709 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 10:38:33,709 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 10:38:33,709 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-17 10:38:33,710 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 10:38:33,710 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-10-17 10:38:33,710 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-10-17 10:38:33,710 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 10:38:33,711 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_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 06a1a5884933bcba18239575fcdd90e80287d1e97f83c153d30cbf6ef2bf14a2 [2022-10-17 10:38:34,004 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 10:38:34,028 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 10:38:34,042 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 10:38:34,043 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 10:38:34,044 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 10:38:34,046 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2022-10-17 10:38:34,116 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/data/437efceea/1e581d75421a49869f9ec1caca46b852/FLAG31039890a [2022-10-17 10:38:35,210 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 10:38:35,212 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2022-10-17 10:38:35,307 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/data/437efceea/1e581d75421a49869f9ec1caca46b852/FLAG31039890a [2022-10-17 10:38:35,451 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/data/437efceea/1e581d75421a49869f9ec1caca46b852 [2022-10-17 10:38:35,454 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 10:38:35,456 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 10:38:35,469 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 10:38:35,469 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 10:38:35,472 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 10:38:35,472 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:38:35" (1/1) ... [2022-10-17 10:38:35,475 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2427764d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:38:35, skipping insertion in model container [2022-10-17 10:38:35,475 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:38:35" (1/1) ... [2022-10-17 10:38:35,483 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 10:38:35,700 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:38:41,569 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_9b32f286-d7bb-400f-b86d-bff6cac50c84/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[523621,523634] [2022-10-17 10:38:41,572 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_9b32f286-d7bb-400f-b86d-bff6cac50c84/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[523766,523779] [2022-10-17 10:38:41,615 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:38:41,660 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 10:38:41,845 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: data = data & 4294959087U [8048] 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.visit(CHandler.java:1627) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java: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 10:38:41,857 INFO L158 Benchmark]: Toolchain (without parser) took 6398.64ms. Allocated memory was 123.7MB in the beginning and 176.2MB in the end (delta: 52.4MB). Free memory was 86.2MB in the beginning and 75.0MB in the end (delta: 11.2MB). Peak memory consumption was 77.8MB. Max. memory is 16.1GB. [2022-10-17 10:38:41,858 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 90.2MB. Free memory is still 72.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 10:38:41,859 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6384.57ms. Allocated memory was 123.7MB in the beginning and 176.2MB in the end (delta: 52.4MB). Free memory was 85.7MB in the beginning and 75.0MB in the end (delta: 10.7MB). Peak memory consumption was 77.8MB. Max. memory is 16.1GB. [2022-10-17 10:38:41,861 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 90.2MB. Free memory is still 72.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6384.57ms. Allocated memory was 123.7MB in the beginning and 176.2MB in the end (delta: 52.4MB). Free memory was 85.7MB in the beginning and 75.0MB in the end (delta: 10.7MB). Peak memory consumption was 77.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: data = data & 4294959087U [8048] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: data = data & 4294959087U [8048]: 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_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 06a1a5884933bcba18239575fcdd90e80287d1e97f83c153d30cbf6ef2bf14a2 --- 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 10:38:44,087 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 10:38:44,089 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 10:38:44,124 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 10:38:44,125 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 10:38:44,129 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 10:38:44,132 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 10:38:44,140 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 10:38:44,146 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 10:38:44,151 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 10:38:44,152 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 10:38:44,154 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 10:38:44,154 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 10:38:44,155 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 10:38:44,156 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 10:38:44,158 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 10:38:44,159 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 10:38:44,160 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 10:38:44,163 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 10:38:44,173 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 10:38:44,176 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 10:38:44,178 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 10:38:44,182 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 10:38:44,183 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 10:38:44,193 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 10:38:44,194 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 10:38:44,194 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 10:38:44,196 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 10:38:44,196 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 10:38:44,198 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 10:38:44,199 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 10:38:44,199 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 10:38:44,201 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 10:38:44,202 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 10:38:44,203 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 10:38:44,204 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 10:38:44,205 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 10:38:44,205 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 10:38:44,205 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 10:38:44,207 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 10:38:44,208 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 10:38:44,213 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-10-17 10:38:44,261 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 10:38:44,261 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 10:38:44,263 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 10:38:44,263 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 10:38:44,264 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 10:38:44,264 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 10:38:44,266 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 10:38:44,266 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 10:38:44,266 INFO L138 SettingsManager]: * Use SBE=true [2022-10-17 10:38:44,266 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 10:38:44,267 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 10:38:44,268 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 10:38:44,268 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 10:38:44,268 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 10:38:44,269 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 10:38:44,269 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 10:38:44,269 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 10:38:44,269 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 10:38:44,270 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 10:38:44,270 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 10:38:44,270 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 10:38:44,270 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-17 10:38:44,271 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 10:38:44,271 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:38:44,271 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 10:38:44,271 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 10:38:44,272 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 10:38:44,272 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-10-17 10:38:44,272 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 10:38:44,272 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-10-17 10:38:44,273 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-10-17 10:38:44,273 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 10:38:44,273 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 10:38:44,273 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_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 06a1a5884933bcba18239575fcdd90e80287d1e97f83c153d30cbf6ef2bf14a2 [2022-10-17 10:38:44,650 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 10:38:44,672 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 10:38:44,674 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 10:38:44,676 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 10:38:44,676 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 10:38:44,678 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2022-10-17 10:38:44,762 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/data/d8b2a4877/34bc9362931e48599a018badc6da0a02/FLAG802d9408a [2022-10-17 10:38:45,972 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 10:38:45,973 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2022-10-17 10:38:46,026 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/data/d8b2a4877/34bc9362931e48599a018badc6da0a02/FLAG802d9408a [2022-10-17 10:38:46,253 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/data/d8b2a4877/34bc9362931e48599a018badc6da0a02 [2022-10-17 10:38:46,255 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 10:38:46,256 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 10:38:46,259 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 10:38:46,259 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 10:38:46,263 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 10:38:46,264 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:38:46" (1/1) ... [2022-10-17 10:38:46,265 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@339ac440 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:38:46, skipping insertion in model container [2022-10-17 10:38:46,265 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:38:46" (1/1) ... [2022-10-17 10:38:46,273 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 10:38:46,519 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:38:52,636 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_9b32f286-d7bb-400f-b86d-bff6cac50c84/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[523621,523634] [2022-10-17 10:38:52,646 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_9b32f286-d7bb-400f-b86d-bff6cac50c84/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[523766,523779] [2022-10-17 10:38:52,687 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:38:52,772 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 10:38:52,895 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:38:53,402 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_9b32f286-d7bb-400f-b86d-bff6cac50c84/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[523621,523634] [2022-10-17 10:38:53,403 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_9b32f286-d7bb-400f-b86d-bff6cac50c84/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[523766,523779] [2022-10-17 10:38:53,411 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:38:53,441 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 10:38:54,161 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_9b32f286-d7bb-400f-b86d-bff6cac50c84/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[523621,523634] [2022-10-17 10:38:54,185 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_9b32f286-d7bb-400f-b86d-bff6cac50c84/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[523766,523779] [2022-10-17 10:38:54,192 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:38:54,659 INFO L208 MainTranslator]: Completed translation [2022-10-17 10:38:54,659 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:38:54 WrapperNode [2022-10-17 10:38:54,659 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 10:38:54,660 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 10:38:54,660 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 10:38:54,660 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 10:38:54,668 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:38:54" (1/1) ... [2022-10-17 10:38:54,862 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:38:54" (1/1) ... [2022-10-17 10:38:55,201 INFO L138 Inliner]: procedures = 711, calls = 4163, calls flagged for inlining = 369, calls inlined = 343, statements flattened = 10006 [2022-10-17 10:38:55,202 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 10:38:55,203 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 10:38:55,207 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 10:38:55,207 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 10:38:55,216 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:38:54" (1/1) ... [2022-10-17 10:38:55,217 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:38:54" (1/1) ... [2022-10-17 10:38:55,298 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:38:54" (1/1) ... [2022-10-17 10:38:55,299 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:38:54" (1/1) ... [2022-10-17 10:38:55,594 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:38:54" (1/1) ... [2022-10-17 10:38:55,631 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:38:54" (1/1) ... [2022-10-17 10:38:55,672 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:38:54" (1/1) ... [2022-10-17 10:38:55,696 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:38:54" (1/1) ... [2022-10-17 10:38:55,745 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 10:38:55,746 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 10:38:55,746 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 10:38:55,747 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 10:38:55,747 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:38:54" (1/1) ... [2022-10-17 10:38:55,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:38:55,765 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:38:55,779 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-10-17 10:38:55,814 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9b32f286-d7bb-400f-b86d-bff6cac50c84/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-10-17 10:38:55,830 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-10-17 10:38:55,830 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-10-17 10:38:55,830 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-10-17 10:38:55,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-10-17 10:38:55,830 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_core [2022-10-17 10:38:55,830 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_core [2022-10-17 10:38:55,830 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-10-17 10:38:55,831 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-10-17 10:38:55,831 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_post_phy_linkchg [2022-10-17 10:38:55,831 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_post_phy_linkchg [2022-10-17 10:38:55,831 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-10-17 10:38:55,831 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-10-17 10:38:55,831 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 10:38:55,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 10:38:55,831 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-10-17 10:38:55,831 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-10-17 10:38:55,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 10:38:55,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 10:38:55,832 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_rx_ring [2022-10-17 10:38:55,832 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_rx_ring [2022-10-17 10:38:55,832 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-10-17 10:38:55,832 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-10-17 10:38:55,832 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 10:38:55,832 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 10:38:55,833 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-17 10:38:55,833 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-17 10:38:55,833 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_current_addr [2022-10-17 10:38:55,833 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_current_addr [2022-10-17 10:38:55,833 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 10:38:55,833 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 10:38:55,833 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-10-17 10:38:55,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-10-17 10:38:55,834 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_mac [2022-10-17 10:38:55,834 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_mac [2022-10-17 10:38:55,834 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_disable [2022-10-17 10:38:55,834 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_disable [2022-10-17 10:38:55,834 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_stop_phy_polling [2022-10-17 10:38:55,834 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_stop_phy_polling [2022-10-17 10:38:55,834 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-10-17 10:38:55,834 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-10-17 10:38:55,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-10-17 10:38:55,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-10-17 10:38:55,835 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-10-17 10:38:55,835 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-10-17 10:38:55,835 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-10-17 10:38:55,835 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-10-17 10:38:55,835 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-10-17 10:38:55,835 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-10-17 10:38:55,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 10:38:55,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 10:38:55,836 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 10:38:55,836 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 10:38:55,836 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-10-17 10:38:55,836 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-10-17 10:38:55,836 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-10-17 10:38:55,836 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-10-17 10:38:55,836 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 10:38:55,837 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-10-17 10:38:55,837 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-10-17 10:38:55,837 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_speed_and_duplex [2022-10-17 10:38:55,837 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_speed_and_duplex [2022-10-17 10:38:55,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-10-17 10:38:55,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 10:38:55,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 10:38:55,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 10:38:55,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2022-10-17 10:38:55,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2022-10-17 10:38:55,838 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-10-17 10:38:55,838 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-10-17 10:38:55,838 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_close [2022-10-17 10:38:55,838 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_close [2022-10-17 10:38:55,838 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-10-17 10:38:55,838 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-10-17 10:38:55,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_110 [2022-10-17 10:38:55,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_110 [2022-10-17 10:38:55,839 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_reg [2022-10-17 10:38:55,839 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_reg [2022-10-17 10:38:55,839 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_init [2022-10-17 10:38:55,839 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_init [2022-10-17 10:38:55,839 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_dbg [2022-10-17 10:38:55,839 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_dbg [2022-10-17 10:38:55,839 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_regs_len [2022-10-17 10:38:55,839 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_regs_len [2022-10-17 10:38:55,839 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 10:38:55,839 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 10:38:55,840 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-10-17 10:38:55,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-10-17 10:38:55,840 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_ring_resources [2022-10-17 10:38:55,840 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_ring_resources [2022-10-17 10:38:55,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-10-17 10:38:55,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-10-17 10:38:55,840 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 10:38:55,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 10:38:55,840 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 10:38:55,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 10:38:55,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-10-17 10:38:55,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-10-17 10:38:55,841 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 10:38:55,841 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 10:38:55,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-10-17 10:38:55,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-10-17 10:38:55,841 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-10-17 10:38:55,841 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-10-17 10:38:55,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-10-17 10:38:55,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-10-17 10:38:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-10-17 10:38:55,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-10-17 10:38:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-10-17 10:38:55,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-10-17 10:38:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-10-17 10:38:55,842 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-10-17 10:38:55,842 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_multi [2022-10-17 10:38:55,842 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_multi [2022-10-17 10:38:55,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 10:38:55,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-10-17 10:38:55,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-10-17 10:38:55,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-10-17 10:38:55,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-10-17 10:38:55,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-10-17 10:38:55,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-10-17 10:38:55,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2022-10-17 10:38:55,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2022-10-17 10:38:55,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 10:38:55,844 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-10-17 10:38:55,844 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-10-17 10:38:55,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-17 10:38:55,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-17 10:38:55,844 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 10:38:55,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 10:38:55,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 10:38:55,845 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_start_phy_polling [2022-10-17 10:38:55,845 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_start_phy_polling [2022-10-17 10:38:55,845 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-10-17 10:38:55,845 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-10-17 10:38:55,845 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 10:38:55,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 10:38:55,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 10:38:55,845 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 10:38:55,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 10:38:55,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 10:38:55,846 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-10-17 10:38:55,846 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-10-17 10:38:55,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-10-17 10:38:55,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-10-17 10:38:55,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-10-17 10:38:55,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-10-17 10:38:55,846 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-10-17 10:38:55,847 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-10-17 10:38:55,847 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-10-17 10:38:55,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-10-17 10:38:55,847 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_core [2022-10-17 10:38:55,847 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_core [2022-10-17 10:38:55,847 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_until_idle [2022-10-17 10:38:55,847 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_until_idle [2022-10-17 10:38:55,847 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-10-17 10:38:55,847 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-10-17 10:38:55,848 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-10-17 10:38:55,848 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-10-17 10:38:55,848 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 10:38:55,848 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 10:38:55,848 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_link_status [2022-10-17 10:38:55,848 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_link_status [2022-10-17 10:38:55,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-10-17 10:38:55,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-10-17 10:38:55,849 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_alloc_rx_buffer [2022-10-17 10:38:55,849 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_alloc_rx_buffer [2022-10-17 10:38:55,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2022-10-17 10:38:55,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2022-10-17 10:38:55,849 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_io_resume [2022-10-17 10:38:55,849 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_io_resume [2022-10-17 10:38:55,849 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_dbg [2022-10-17 10:38:55,850 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_dbg [2022-10-17 10:38:55,850 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_mdio_idle [2022-10-17 10:38:55,850 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_mdio_idle [2022-10-17 10:38:55,850 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-10-17 10:38:55,850 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-10-17 10:38:55,850 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 10:38:55,850 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 10:38:55,850 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 10:38:55,850 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_vlan_mode [2022-10-17 10:38:55,851 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_vlan_mode [2022-10-17 10:38:55,851 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tx_buffer [2022-10-17 10:38:55,851 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tx_buffer [2022-10-17 10:38:55,851 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_down [2022-10-17 10:38:55,851 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_down [2022-10-17 10:38:55,851 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_suspend [2022-10-17 10:38:55,851 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_suspend [2022-10-17 10:38:55,851 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 10:38:55,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 10:38:55,852 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-10-17 10:38:55,852 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-10-17 10:38:55,852 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-10-17 10:38:55,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-10-17 10:38:55,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 10:38:55,852 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-10-17 10:38:55,852 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-10-17 10:38:55,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 10:38:55,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 10:38:55,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 10:38:55,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 10:38:55,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 10:38:55,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 10:38:55,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 10:38:55,853 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-10-17 10:38:55,854 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-10-17 10:38:55,854 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_tx_timeout [2022-10-17 10:38:55,854 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_tx_timeout [2022-10-17 10:38:55,854 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-10-17 10:38:55,854 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-10-17 10:38:55,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-10-17 10:38:55,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-10-17 10:38:55,854 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tpd [2022-10-17 10:38:55,854 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tpd [2022-10-17 10:38:55,855 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_hw_set_mac_addr [2022-10-17 10:38:55,855 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_hw_set_mac_addr [2022-10-17 10:38:55,855 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-10-17 10:38:55,855 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-10-17 10:38:55,855 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-10-17 10:38:55,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-10-17 10:38:55,855 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-10-17 10:38:55,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-10-17 10:38:55,856 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_restart_autoneg [2022-10-17 10:38:55,856 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_restart_autoneg [2022-10-17 10:38:55,856 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_rxbufsize [2022-10-17 10:38:55,856 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_rxbufsize [2022-10-17 10:38:55,856 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-10-17 10:38:55,856 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-10-17 10:38:55,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 10:38:55,856 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 10:38:55,857 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_irq [2022-10-17 10:38:55,857 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_irq [2022-10-17 10:38:55,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-10-17 10:38:55,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-10-17 10:38:55,857 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_ext [2022-10-17 10:38:55,857 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_ext [2022-10-17 10:38:55,857 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-10-17 10:38:55,857 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-10-17 10:38:55,858 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-10-17 10:38:55,858 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-10-17 10:38:55,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 10:38:55,858 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-10-17 10:38:55,858 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-10-17 10:38:55,858 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_nway_reset [2022-10-17 10:38:55,858 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_nway_reset [2022-10-17 10:38:55,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_118 [2022-10-17 10:38:55,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_118 [2022-10-17 10:38:55,859 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_dma_ring [2022-10-17 10:38:55,859 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_dma_ring [2022-10-17 10:38:55,859 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-10-17 10:38:55,859 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-10-17 10:38:55,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 10:38:55,859 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_enable [2022-10-17 10:38:55,859 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_enable [2022-10-17 10:38:55,859 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-10-17 10:38:55,860 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-10-17 10:38:55,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 10:38:55,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 10:38:55,860 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_eeprom_len [2022-10-17 10:38:55,860 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_eeprom_len [2022-10-17 10:38:55,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 10:38:55,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_104 [2022-10-17 10:38:55,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_104 [2022-10-17 10:38:55,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 10:38:55,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 10:38:55,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-10-17 10:38:55,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-10-17 10:38:55,861 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_eeprom_exist [2022-10-17 10:38:55,861 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_eeprom_exist [2022-10-17 10:38:55,861 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-10-17 10:38:55,861 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-10-17 10:38:55,861 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-10-17 10:38:55,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-10-17 10:38:55,862 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_netpoll [2022-10-17 10:38:55,862 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_netpoll [2022-10-17 10:38:55,862 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 10:38:55,862 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 10:38:55,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-10-17 10:38:55,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-10-17 10:38:55,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-17 10:38:55,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-17 10:38:55,863 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_configure [2022-10-17 10:38:55,863 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_configure [2022-10-17 10:38:55,863 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-10-17 10:38:55,863 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-10-17 10:38:55,863 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_tx_ring [2022-10-17 10:38:55,863 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_tx_ring [2022-10-17 10:38:55,863 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_reset [2022-10-17 10:38:55,863 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_reset [2022-10-17 10:38:55,864 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_open [2022-10-17 10:38:55,864 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_open [2022-10-17 10:38:55,864 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-10-17 10:38:55,864 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-10-17 10:38:55,864 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-10-17 10:38:55,864 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-10-17 10:38:55,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2022-10-17 10:38:55,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2022-10-17 10:38:55,865 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-10-17 10:38:55,865 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-10-17 10:38:55,865 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-10-17 10:38:55,865 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-10-17 10:38:55,865 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 10:38:55,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 10:38:55,865 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_intr [2022-10-17 10:38:55,866 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_intr [2022-10-17 10:38:55,866 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 10:38:55,866 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 10:38:55,866 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_power_saving [2022-10-17 10:38:55,866 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_power_saving [2022-10-17 10:38:55,866 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_setup_adv [2022-10-17 10:38:55,866 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_setup_adv [2022-10-17 10:38:55,866 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-10-17 10:38:55,867 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-10-17 10:38:55,867 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 10:38:55,867 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 10:38:55,867 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_buffer [2022-10-17 10:38:55,867 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_buffer [2022-10-17 10:38:55,867 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_remove [2022-10-17 10:38:55,867 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_remove [2022-10-17 10:38:55,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 10:38:55,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 10:38:55,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 10:38:55,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 10:38:55,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 10:38:55,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 10:38:55,868 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-10-17 10:38:55,868 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-10-17 10:38:55,868 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-10-17 10:38:55,868 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-10-17 10:38:55,868 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_up [2022-10-17 10:38:55,869 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_up [2022-10-17 10:38:55,869 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-10-17 10:38:55,869 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-10-17 10:38:55,869 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_disable_l0s_l1 [2022-10-17 10:38:55,869 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_disable_l0s_l1 [2022-10-17 10:38:55,869 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_resume [2022-10-17 10:38:55,869 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_resume [2022-10-17 10:38:55,869 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-10-17 10:38:55,870 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-10-17 10:38:55,870 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_pcie [2022-10-17 10:38:55,870 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_pcie [2022-10-17 10:38:55,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-10-17 10:38:55,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-10-17 10:38:55,870 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-10-17 10:38:55,870 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-10-17 10:38:55,870 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_shutdown [2022-10-17 10:38:55,870 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_shutdown [2022-10-17 10:38:55,871 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_aspm [2022-10-17 10:38:55,871 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_aspm [2022-10-17 10:38:55,871 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-10-17 10:38:55,871 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-10-17 10:38:55,871 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-10-17 10:38:55,871 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-10-17 10:38:55,871 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-10-17 10:38:55,871 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-10-17 10:38:55,871 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_reg [2022-10-17 10:38:55,872 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_reg [2022-10-17 10:38:55,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-10-17 10:38:55,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-10-17 10:38:55,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_109 [2022-10-17 10:38:55,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_109 [2022-10-17 10:38:57,422 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 10:38:57,431 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 10:38:57,814 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;