./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-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_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/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_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/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_a67cd151-b307-4839-836f-faa2190cbab3/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 54849713272284bcfc1d249b79bdfa502d33e8d1537f459c00022c26afd8a94c --- 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 10:49:16,315 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 10:49:16,317 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 10:49:16,359 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 10:49:16,360 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 10:49:16,363 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 10:49:16,366 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 10:49:16,368 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 10:49:16,370 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 10:49:16,371 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 10:49:16,372 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 10:49:16,373 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 10:49:16,374 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 10:49:16,375 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 10:49:16,376 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 10:49:16,377 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 10:49:16,378 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 10:49:16,379 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 10:49:16,381 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 10:49:16,383 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 10:49:16,385 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 10:49:16,386 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 10:49:16,387 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 10:49:16,388 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 10:49:16,393 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 10:49:16,393 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 10:49:16,393 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 10:49:16,394 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 10:49:16,395 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 10:49:16,396 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 10:49:16,397 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 10:49:16,397 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 10:49:16,398 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 10:49:16,399 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 10:49:16,400 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 10:49:16,401 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 10:49:16,402 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 10:49:16,402 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 10:49:16,402 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 10:49:16,403 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 10:49:16,404 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 10:49:16,405 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-10-17 10:49:16,428 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 10:49:16,429 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 10:49:16,429 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 10:49:16,429 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 10:49:16,441 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 10:49:16,442 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 10:49:16,443 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 10:49:16,443 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 10:49:16,443 INFO L138 SettingsManager]: * Use SBE=true [2022-10-17 10:49:16,444 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 10:49:16,445 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 10:49:16,445 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 10:49:16,445 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 10:49:16,445 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 10:49:16,446 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 10:49:16,446 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 10:49:16,446 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 10:49:16,446 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 10:49:16,447 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 10:49:16,447 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-17 10:49:16,447 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 10:49:16,447 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:49:16,448 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 10:49:16,448 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 10:49:16,448 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 10:49:16,449 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-17 10:49:16,449 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 10:49:16,449 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-10-17 10:49:16,449 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-10-17 10:49:16,450 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 10:49:16,450 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_a67cd151-b307-4839-836f-faa2190cbab3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 54849713272284bcfc1d249b79bdfa502d33e8d1537f459c00022c26afd8a94c [2022-10-17 10:49:16,704 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 10:49:16,731 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 10:49:16,734 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 10:49:16,736 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 10:49:16,737 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 10:49:16,739 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2022-10-17 10:49:16,817 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/data/8cd06ac83/d27912bc4b2b40a3a349e7feb114b20a/FLAGffc916bbd [2022-10-17 10:49:17,766 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 10:49:17,766 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2022-10-17 10:49:17,832 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/data/8cd06ac83/d27912bc4b2b40a3a349e7feb114b20a/FLAGffc916bbd [2022-10-17 10:49:18,130 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/data/8cd06ac83/d27912bc4b2b40a3a349e7feb114b20a [2022-10-17 10:49:18,134 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 10:49:18,135 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 10:49:18,139 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 10:49:18,139 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 10:49:18,143 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 10:49:18,144 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:49:18" (1/1) ... [2022-10-17 10:49:18,145 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d931f37 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:49:18, skipping insertion in model container [2022-10-17 10:49:18,146 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:49:18" (1/1) ... [2022-10-17 10:49:18,153 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 10:49:18,370 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:49:23,947 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_a67cd151-b307-4839-836f-faa2190cbab3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508632,508645] [2022-10-17 10:49:23,951 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_a67cd151-b307-4839-836f-faa2190cbab3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508801,508814] [2022-10-17 10:49:23,953 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_a67cd151-b307-4839-836f-faa2190cbab3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508968,508981] [2022-10-17 10:49:23,955 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_a67cd151-b307-4839-836f-faa2190cbab3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[509136,509149] [2022-10-17 10:49:23,999 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:49:24,058 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 10:49:24,209 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 [8080] 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 10:49:24,216 INFO L158 Benchmark]: Toolchain (without parser) took 6078.96ms. Allocated memory was 100.7MB in the beginning and 203.4MB in the end (delta: 102.8MB). Free memory was 60.2MB in the beginning and 91.0MB in the end (delta: -30.7MB). Peak memory consumption was 79.9MB. Max. memory is 16.1GB. [2022-10-17 10:49:24,217 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 100.7MB. Free memory was 74.9MB in the beginning and 74.8MB in the end (delta: 92.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 10:49:24,218 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6074.62ms. Allocated memory was 100.7MB in the beginning and 203.4MB in the end (delta: 102.8MB). Free memory was 59.9MB in the beginning and 91.0MB in the end (delta: -31.1MB). Peak memory consumption was 79.9MB. Max. memory is 16.1GB. [2022-10-17 10:49:24,219 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 100.7MB. Free memory was 74.9MB in the beginning and 74.8MB in the end (delta: 92.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6074.62ms. Allocated memory was 100.7MB in the beginning and 203.4MB in the end (delta: 102.8MB). Free memory was 59.9MB in the beginning and 91.0MB in the end (delta: -31.1MB). Peak memory consumption was 79.9MB. 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 [8080] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: data = data & 4294959087U [8080]: 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_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/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_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/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_a67cd151-b307-4839-836f-faa2190cbab3/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 54849713272284bcfc1d249b79bdfa502d33e8d1537f459c00022c26afd8a94c --- 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 10:49:26,491 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 10:49:26,495 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 10:49:26,547 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 10:49:26,547 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 10:49:26,553 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 10:49:26,556 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 10:49:26,564 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 10:49:26,570 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 10:49:26,571 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 10:49:26,572 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 10:49:26,574 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 10:49:26,574 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 10:49:26,576 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 10:49:26,577 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 10:49:26,579 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 10:49:26,580 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 10:49:26,583 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 10:49:26,586 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 10:49:26,599 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 10:49:26,602 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 10:49:26,606 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 10:49:26,607 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 10:49:26,608 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 10:49:26,613 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 10:49:26,614 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 10:49:26,614 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 10:49:26,615 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 10:49:26,616 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 10:49:26,617 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 10:49:26,623 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 10:49:26,624 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 10:49:26,626 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 10:49:26,627 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 10:49:26,628 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 10:49:26,629 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 10:49:26,629 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 10:49:26,630 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 10:49:26,630 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 10:49:26,632 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 10:49:26,633 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 10:49:26,638 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-10-17 10:49:26,682 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 10:49:26,682 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 10:49:26,683 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-17 10:49:26,683 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-17 10:49:26,684 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 10:49:26,684 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-17 10:49:26,685 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 10:49:26,685 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 10:49:26,685 INFO L138 SettingsManager]: * Use SBE=true [2022-10-17 10:49:26,686 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 10:49:26,686 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 10:49:26,686 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 10:49:26,686 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 10:49:26,687 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 10:49:26,687 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 10:49:26,687 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 10:49:26,687 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 10:49:26,687 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 10:49:26,688 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 10:49:26,688 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 10:49:26,688 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 10:49:26,688 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-17 10:49:26,689 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-17 10:49:26,689 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:49:26,689 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 10:49:26,689 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 10:49:26,690 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 10:49:26,690 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-10-17 10:49:26,690 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 10:49:26,690 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-10-17 10:49:26,691 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-10-17 10:49:26,691 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 10:49:26,691 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 10:49:26,691 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_a67cd151-b307-4839-836f-faa2190cbab3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 54849713272284bcfc1d249b79bdfa502d33e8d1537f459c00022c26afd8a94c [2022-10-17 10:49:27,007 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 10:49:27,030 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 10:49:27,035 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 10:49:27,037 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 10:49:27,042 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 10:49:27,043 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2022-10-17 10:49:27,130 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/data/fdfdef749/6f8ddaec17e44c39b2df2fbad577c9d5/FLAG23f256ac4 [2022-10-17 10:49:28,345 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 10:49:28,346 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2022-10-17 10:49:28,439 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/data/fdfdef749/6f8ddaec17e44c39b2df2fbad577c9d5/FLAG23f256ac4 [2022-10-17 10:49:28,455 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/data/fdfdef749/6f8ddaec17e44c39b2df2fbad577c9d5 [2022-10-17 10:49:28,458 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 10:49:28,462 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 10:49:28,464 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 10:49:28,464 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 10:49:28,468 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 10:49:28,468 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:49:28" (1/1) ... [2022-10-17 10:49:28,470 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@647da0bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:49:28, skipping insertion in model container [2022-10-17 10:49:28,470 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 10:49:28" (1/1) ... [2022-10-17 10:49:28,478 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 10:49:28,786 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:49:34,302 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_a67cd151-b307-4839-836f-faa2190cbab3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508632,508645] [2022-10-17 10:49:34,304 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_a67cd151-b307-4839-836f-faa2190cbab3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508801,508814] [2022-10-17 10:49:34,305 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_a67cd151-b307-4839-836f-faa2190cbab3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508968,508981] [2022-10-17 10:49:34,306 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_a67cd151-b307-4839-836f-faa2190cbab3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[509136,509149] [2022-10-17 10:49:34,336 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:49:34,411 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 10:49:34,512 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 10:49:35,009 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_a67cd151-b307-4839-836f-faa2190cbab3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508632,508645] [2022-10-17 10:49:35,009 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_a67cd151-b307-4839-836f-faa2190cbab3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508801,508814] [2022-10-17 10:49:35,010 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_a67cd151-b307-4839-836f-faa2190cbab3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508968,508981] [2022-10-17 10:49:35,010 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_a67cd151-b307-4839-836f-faa2190cbab3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[509136,509149] [2022-10-17 10:49:35,018 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:49:35,040 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 10:49:35,815 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_a67cd151-b307-4839-836f-faa2190cbab3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508632,508645] [2022-10-17 10:49:35,816 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_a67cd151-b307-4839-836f-faa2190cbab3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508801,508814] [2022-10-17 10:49:35,816 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_a67cd151-b307-4839-836f-faa2190cbab3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508968,508981] [2022-10-17 10:49:35,817 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_a67cd151-b307-4839-836f-faa2190cbab3/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[509136,509149] [2022-10-17 10:49:35,831 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 10:49:36,281 INFO L208 MainTranslator]: Completed translation [2022-10-17 10:49:36,282 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:49:36 WrapperNode [2022-10-17 10:49:36,282 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 10:49:36,284 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 10:49:36,284 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 10:49:36,285 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 10:49:36,292 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:49:36" (1/1) ... [2022-10-17 10:49:36,451 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:49:36" (1/1) ... [2022-10-17 10:49:36,800 INFO L138 Inliner]: procedures = 693, calls = 4011, calls flagged for inlining = 356, calls inlined = 330, statements flattened = 9701 [2022-10-17 10:49:36,801 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 10:49:36,803 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 10:49:36,803 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 10:49:36,803 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 10:49:36,813 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:49:36" (1/1) ... [2022-10-17 10:49:36,815 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:49:36" (1/1) ... [2022-10-17 10:49:36,863 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:49:36" (1/1) ... [2022-10-17 10:49:36,864 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:49:36" (1/1) ... [2022-10-17 10:49:37,066 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:49:36" (1/1) ... [2022-10-17 10:49:37,107 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:49:36" (1/1) ... [2022-10-17 10:49:37,146 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:49:36" (1/1) ... [2022-10-17 10:49:37,185 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:49:36" (1/1) ... [2022-10-17 10:49:37,241 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 10:49:37,242 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 10:49:37,242 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 10:49:37,242 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 10:49:37,243 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 10:49:36" (1/1) ... [2022-10-17 10:49:37,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-17 10:49:37,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/z3 [2022-10-17 10:49:37,275 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-10-17 10:49:37,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a67cd151-b307-4839-836f-faa2190cbab3/bin/uautomizer-J5u9QxTXDZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-10-17 10:49:37,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_93 [2022-10-17 10:49:37,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_93 [2022-10-17 10:49:37,322 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2022-10-17 10:49:37,323 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2022-10-17 10:49:37,323 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-10-17 10:49:37,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-10-17 10:49:37,323 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_core [2022-10-17 10:49:37,323 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_core [2022-10-17 10:49:37,323 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-10-17 10:49:37,324 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-10-17 10:49:37,324 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_post_phy_linkchg [2022-10-17 10:49:37,324 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_post_phy_linkchg [2022-10-17 10:49:37,324 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-10-17 10:49:37,324 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-10-17 10:49:37,324 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 10:49:37,325 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 10:49:37,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2022-10-17 10:49:37,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2022-10-17 10:49:37,325 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2022-10-17 10:49:37,325 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2022-10-17 10:49:37,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 10:49:37,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 10:49:37,326 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_rx_ring [2022-10-17 10:49:37,326 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_rx_ring [2022-10-17 10:49:37,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-10-17 10:49:37,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-10-17 10:49:37,326 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-10-17 10:49:37,327 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-10-17 10:49:37,327 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 10:49:37,327 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 10:49:37,327 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-10-17 10:49:37,327 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-10-17 10:49:37,327 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_current_addr [2022-10-17 10:49:37,328 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_current_addr [2022-10-17 10:49:37,328 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 10:49:37,328 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 10:49:37,328 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-10-17 10:49:37,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-10-17 10:49:37,328 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_mac [2022-10-17 10:49:37,329 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_mac [2022-10-17 10:49:37,329 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_disable [2022-10-17 10:49:37,329 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_disable [2022-10-17 10:49:37,329 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_stop_phy_polling [2022-10-17 10:49:37,329 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_stop_phy_polling [2022-10-17 10:49:37,329 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-10-17 10:49:37,330 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-10-17 10:49:37,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-10-17 10:49:37,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-10-17 10:49:37,330 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-10-17 10:49:37,330 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-10-17 10:49:37,330 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-10-17 10:49:37,331 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-10-17 10:49:37,331 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-10-17 10:49:37,331 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-10-17 10:49:37,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 10:49:37,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 10:49:37,331 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-10-17 10:49:37,332 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-10-17 10:49:37,332 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-10-17 10:49:37,332 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-10-17 10:49:37,332 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-10-17 10:49:37,332 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-10-17 10:49:37,332 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 10:49:37,333 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-10-17 10:49:37,333 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-10-17 10:49:37,333 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_speed_and_duplex [2022-10-17 10:49:37,333 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_speed_and_duplex [2022-10-17 10:49:37,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-10-17 10:49:37,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 10:49:37,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 10:49:37,334 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 10:49:37,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2022-10-17 10:49:37,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2022-10-17 10:49:37,334 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-10-17 10:49:37,334 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-10-17 10:49:37,334 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_close [2022-10-17 10:49:37,335 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_close [2022-10-17 10:49:37,335 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-10-17 10:49:37,335 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-10-17 10:49:37,335 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_reg [2022-10-17 10:49:37,335 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_reg [2022-10-17 10:49:37,335 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_init [2022-10-17 10:49:37,336 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_init [2022-10-17 10:49:37,336 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_dbg [2022-10-17 10:49:37,336 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_dbg [2022-10-17 10:49:37,336 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_regs_len [2022-10-17 10:49:37,336 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_regs_len [2022-10-17 10:49:37,336 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 10:49:37,337 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 10:49:37,337 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-10-17 10:49:37,337 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-10-17 10:49:37,337 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_ring_resources [2022-10-17 10:49:37,337 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_ring_resources [2022-10-17 10:49:37,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-10-17 10:49:37,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-10-17 10:49:37,338 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 10:49:37,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-10-17 10:49:37,338 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 10:49:37,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 10:49:37,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 10:49:37,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 10:49:37,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-10-17 10:49:37,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-10-17 10:49:37,339 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-10-17 10:49:37,339 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-10-17 10:49:37,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-10-17 10:49:37,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-10-17 10:49:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-10-17 10:49:37,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-10-17 10:49:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-10-17 10:49:37,340 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-10-17 10:49:37,340 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_multi [2022-10-17 10:49:37,340 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_multi [2022-10-17 10:49:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-10-17 10:49:37,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2022-10-17 10:49:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 10:49:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 10:49:37,341 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-10-17 10:49:37,341 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-10-17 10:49:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-17 10:49:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-17 10:49:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 10:49:37,342 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 10:49:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 10:49:37,342 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_start_phy_polling [2022-10-17 10:49:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_start_phy_polling [2022-10-17 10:49:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-10-17 10:49:37,343 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-10-17 10:49:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-10-17 10:49:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 10:49:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 10:49:37,343 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 10:49:37,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 10:49:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 10:49:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-10-17 10:49:37,344 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-10-17 10:49:37,344 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-10-17 10:49:37,344 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-10-17 10:49:37,345 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 10:49:37,345 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 10:49:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_core [2022-10-17 10:49:37,345 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_core [2022-10-17 10:49:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_until_idle [2022-10-17 10:49:37,345 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_until_idle [2022-10-17 10:49:37,345 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-10-17 10:49:37,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-10-17 10:49:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-10-17 10:49:37,346 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-10-17 10:49:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 10:49:37,346 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 10:49:37,346 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_link_status [2022-10-17 10:49:37,347 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_link_status [2022-10-17 10:49:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-10-17 10:49:37,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-10-17 10:49:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_alloc_rx_buffer [2022-10-17 10:49:37,347 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_alloc_rx_buffer [2022-10-17 10:49:37,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2022-10-17 10:49:37,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2022-10-17 10:49:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_io_resume [2022-10-17 10:49:37,348 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_io_resume [2022-10-17 10:49:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_dbg [2022-10-17 10:49:37,348 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_dbg [2022-10-17 10:49:37,348 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_mdio_idle [2022-10-17 10:49:37,348 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_mdio_idle [2022-10-17 10:49:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-10-17 10:49:37,349 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-10-17 10:49:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-10-17 10:49:37,349 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-10-17 10:49:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 10:49:37,349 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_vlan_mode [2022-10-17 10:49:37,349 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_vlan_mode [2022-10-17 10:49:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tx_buffer [2022-10-17 10:49:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tx_buffer [2022-10-17 10:49:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_down [2022-10-17 10:49:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_down [2022-10-17 10:49:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_suspend [2022-10-17 10:49:37,350 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_suspend [2022-10-17 10:49:37,350 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 10:49:37,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 10:49:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-10-17 10:49:37,351 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-10-17 10:49:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-10-17 10:49:37,351 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-10-17 10:49:37,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 10:49:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-10-17 10:49:37,352 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-10-17 10:49:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 10:49:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 10:49:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 10:49:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 10:49:37,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 10:49:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 10:49:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 10:49:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-10-17 10:49:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-10-17 10:49:37,353 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-10-17 10:49:37,353 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-10-17 10:49:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-10-17 10:49:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-10-17 10:49:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_tx_timeout [2022-10-17 10:49:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_tx_timeout [2022-10-17 10:49:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-10-17 10:49:37,354 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-10-17 10:49:37,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-10-17 10:49:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-10-17 10:49:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tpd [2022-10-17 10:49:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tpd [2022-10-17 10:49:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_hw_set_mac_addr [2022-10-17 10:49:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_hw_set_mac_addr [2022-10-17 10:49:37,355 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-10-17 10:49:37,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-10-17 10:49:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-10-17 10:49:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-10-17 10:49:37,356 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-10-17 10:49:37,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-10-17 10:49:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_restart_autoneg [2022-10-17 10:49:37,357 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_restart_autoneg [2022-10-17 10:49:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_rxbufsize [2022-10-17 10:49:37,357 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_rxbufsize [2022-10-17 10:49:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2022-10-17 10:49:37,357 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2022-10-17 10:49:37,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 10:49:37,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 10:49:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_irq [2022-10-17 10:49:37,358 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_irq [2022-10-17 10:49:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-10-17 10:49:37,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-10-17 10:49:37,358 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_ext [2022-10-17 10:49:37,358 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_ext [2022-10-17 10:49:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-10-17 10:49:37,359 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-10-17 10:49:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-10-17 10:49:37,359 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-10-17 10:49:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 10:49:37,359 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-10-17 10:49:37,360 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-10-17 10:49:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_nway_reset [2022-10-17 10:49:37,360 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_nway_reset [2022-10-17 10:49:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_dma_ring [2022-10-17 10:49:37,360 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_dma_ring [2022-10-17 10:49:37,360 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-10-17 10:49:37,360 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-10-17 10:49:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 10:49:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_enable [2022-10-17 10:49:37,361 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_enable [2022-10-17 10:49:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-10-17 10:49:37,361 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-10-17 10:49:37,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 10:49:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 10:49:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_eeprom_len [2022-10-17 10:49:37,362 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_eeprom_len [2022-10-17 10:49:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 10:49:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 10:49:37,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 10:49:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-10-17 10:49:37,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-10-17 10:49:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_eeprom_exist [2022-10-17 10:49:37,363 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_eeprom_exist [2022-10-17 10:49:37,363 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-10-17 10:49:37,363 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-10-17 10:49:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-10-17 10:49:37,364 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-10-17 10:49:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_netpoll [2022-10-17 10:49:37,364 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_netpoll [2022-10-17 10:49:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 10:49:37,364 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 10:49:37,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-10-17 10:49:37,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-10-17 10:49:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-10-17 10:49:37,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-10-17 10:49:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_configure [2022-10-17 10:49:37,365 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_configure [2022-10-17 10:49:37,365 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-10-17 10:49:37,366 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-10-17 10:49:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_85 [2022-10-17 10:49:37,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_85 [2022-10-17 10:49:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_tx_ring [2022-10-17 10:49:37,366 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_tx_ring [2022-10-17 10:49:37,366 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_reset [2022-10-17 10:49:37,367 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_reset [2022-10-17 10:49:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_open [2022-10-17 10:49:37,367 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_open [2022-10-17 10:49:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-10-17 10:49:37,367 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-10-17 10:49:37,367 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-10-17 10:49:37,368 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-10-17 10:49:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-10-17 10:49:37,368 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-10-17 10:49:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-10-17 10:49:37,368 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-10-17 10:49:37,368 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 10:49:37,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 10:49:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_intr [2022-10-17 10:49:37,369 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_intr [2022-10-17 10:49:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-10-17 10:49:37,369 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-10-17 10:49:37,369 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_power_saving [2022-10-17 10:49:37,369 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_power_saving [2022-10-17 10:49:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_setup_adv [2022-10-17 10:49:37,370 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_setup_adv [2022-10-17 10:49:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-10-17 10:49:37,370 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-10-17 10:49:37,370 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-10-17 10:49:37,370 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-10-17 10:49:37,371 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_buffer [2022-10-17 10:49:37,371 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_buffer [2022-10-17 10:49:37,371 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_remove [2022-10-17 10:49:37,371 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_remove [2022-10-17 10:49:37,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 10:49:37,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 10:49:37,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 10:49:37,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 10:49:37,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 10:49:37,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 10:49:37,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2022-10-17 10:49:37,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2022-10-17 10:49:37,372 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-10-17 10:49:37,373 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-10-17 10:49:37,373 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-10-17 10:49:37,373 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-10-17 10:49:37,373 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_up [2022-10-17 10:49:37,373 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_up [2022-10-17 10:49:37,373 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2022-10-17 10:49:37,374 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2022-10-17 10:49:37,374 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_disable_l0s_l1 [2022-10-17 10:49:37,374 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_disable_l0s_l1 [2022-10-17 10:49:37,374 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_resume [2022-10-17 10:49:37,374 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_resume [2022-10-17 10:49:37,374 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2022-10-17 10:49:37,374 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2022-10-17 10:49:37,375 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_pcie [2022-10-17 10:49:37,375 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_pcie [2022-10-17 10:49:37,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-10-17 10:49:37,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-10-17 10:49:37,375 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-10-17 10:49:37,375 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-10-17 10:49:37,376 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_shutdown [2022-10-17 10:49:37,376 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_shutdown [2022-10-17 10:49:37,376 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_aspm [2022-10-17 10:49:37,376 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_aspm [2022-10-17 10:49:37,376 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2022-10-17 10:49:37,376 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2022-10-17 10:49:37,377 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-10-17 10:49:37,377 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-10-17 10:49:37,377 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-10-17 10:49:37,377 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-10-17 10:49:37,377 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_reg [2022-10-17 10:49:37,377 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_reg [2022-10-17 10:49:37,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-10-17 10:49:37,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-10-17 10:49:38,971 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 10:49:38,976 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 10:49:39,976 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;