./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f4b24e32 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5d8b5395dabd671829ca650f94e01b5609ae7cf50a91d0441ebe3b628ffebe38 --- Real Ultimate output --- This is Ultimate 0.2.2-?-f4b24e3 [2022-07-14 04:30:09,978 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-14 04:30:09,981 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-14 04:30:10,026 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-14 04:30:10,027 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-14 04:30:10,028 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-14 04:30:10,030 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-14 04:30:10,035 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-14 04:30:10,037 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-14 04:30:10,039 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-14 04:30:10,040 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-14 04:30:10,040 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-14 04:30:10,041 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-14 04:30:10,041 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-14 04:30:10,042 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-14 04:30:10,043 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-14 04:30:10,044 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-14 04:30:10,045 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-14 04:30:10,046 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-14 04:30:10,047 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-14 04:30:10,048 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-14 04:30:10,053 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-14 04:30:10,054 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-14 04:30:10,055 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-14 04:30:10,056 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-14 04:30:10,059 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-14 04:30:10,063 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-14 04:30:10,064 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-14 04:30:10,065 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-14 04:30:10,065 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-14 04:30:10,066 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-14 04:30:10,067 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-14 04:30:10,068 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-14 04:30:10,069 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-14 04:30:10,069 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-14 04:30:10,070 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-14 04:30:10,070 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-14 04:30:10,071 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-14 04:30:10,071 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-14 04:30:10,071 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-14 04:30:10,072 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-14 04:30:10,075 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-14 04:30:10,076 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-07-14 04:30:10,103 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-14 04:30:10,104 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-14 04:30:10,105 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-14 04:30:10,105 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-14 04:30:10,105 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-14 04:30:10,106 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-14 04:30:10,106 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-14 04:30:10,106 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-14 04:30:10,107 INFO L138 SettingsManager]: * Use SBE=true [2022-07-14 04:30:10,111 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-14 04:30:10,111 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-14 04:30:10,111 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-14 04:30:10,112 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-14 04:30:10,112 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-14 04:30:10,112 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-14 04:30:10,112 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-14 04:30:10,112 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-14 04:30:10,113 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-14 04:30:10,113 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-14 04:30:10,113 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-14 04:30:10,113 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-14 04:30:10,113 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-14 04:30:10,114 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-14 04:30:10,114 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-14 04:30:10,114 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-14 04:30:10,114 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-14 04:30:10,114 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-07-14 04:30:10,115 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-14 04:30:10,115 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-14 04:30:10,115 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-14 04:30:10,115 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5d8b5395dabd671829ca650f94e01b5609ae7cf50a91d0441ebe3b628ffebe38 [2022-07-14 04:30:10,340 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-14 04:30:10,361 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-14 04:30:10,363 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-14 04:30:10,365 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-14 04:30:10,365 INFO L275 PluginConnector]: CDTParser initialized [2022-07-14 04:30:10,367 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-07-14 04:30:10,429 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9f1f581a4/24a5751cc56f4ee9a577ac47c943801b/FLAG678db77c8 [2022-07-14 04:30:11,330 INFO L306 CDTParser]: Found 1 translation units. [2022-07-14 04:30:11,331 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-07-14 04:30:11,407 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9f1f581a4/24a5751cc56f4ee9a577ac47c943801b/FLAG678db77c8 [2022-07-14 04:30:11,745 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9f1f581a4/24a5751cc56f4ee9a577ac47c943801b [2022-07-14 04:30:11,747 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-14 04:30:11,749 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-14 04:30:11,751 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-14 04:30:11,751 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-14 04:30:11,754 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-14 04:30:11,755 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 04:30:11" (1/1) ... [2022-07-14 04:30:11,755 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1909e81a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 04:30:11, skipping insertion in model container [2022-07-14 04:30:11,756 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 04:30:11" (1/1) ... [2022-07-14 04:30:11,761 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-14 04:30:11,943 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-14 04:30:16,723 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533653,533666] [2022-07-14 04:30:16,726 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533800,533813] [2022-07-14 04:30:16,727 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533939,533952] [2022-07-14 04:30:16,729 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[534097,534110] [2022-07-14 04:30:16,774 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-14 04:30:16,898 INFO L203 MainTranslator]: Completed pre-run [2022-07-14 04:30:17,127 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: miniseed1 = miniseed1 & 4095U [9769] 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: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) [2022-07-14 04:30:17,133 INFO L158 Benchmark]: Toolchain (without parser) took 5382.91ms. Allocated memory was 92.3MB in the beginning and 188.7MB in the end (delta: 96.5MB). Free memory was 49.1MB in the beginning and 105.1MB in the end (delta: -56.0MB). Peak memory consumption was 93.3MB. Max. memory is 16.1GB. [2022-07-14 04:30:17,134 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 75.5MB. Free memory is still 55.6MB. There was no memory consumed. Max. memory is 16.1GB. [2022-07-14 04:30:17,135 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5379.89ms. Allocated memory was 92.3MB in the beginning and 188.7MB in the end (delta: 96.5MB). Free memory was 49.1MB in the beginning and 105.1MB in the end (delta: -56.0MB). Peak memory consumption was 93.3MB. Max. memory is 16.1GB. [2022-07-14 04:30:17,136 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 75.5MB. Free memory is still 55.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5379.89ms. Allocated memory was 92.3MB in the beginning and 188.7MB in the end (delta: 96.5MB). Free memory was 49.1MB in the beginning and 105.1MB in the end (delta: -56.0MB). Peak memory consumption was 93.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: miniseed1 = miniseed1 & 4095U [9769] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: miniseed1 = miniseed1 & 4095U [9769]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5d8b5395dabd671829ca650f94e01b5609ae7cf50a91d0441ebe3b628ffebe38 --- Real Ultimate output --- This is Ultimate 0.2.2-?-f4b24e3 [2022-07-14 04:30:18,942 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-14 04:30:18,945 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-14 04:30:18,984 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-14 04:30:18,984 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-14 04:30:18,985 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-14 04:30:18,986 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-14 04:30:18,987 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-14 04:30:18,989 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-14 04:30:18,995 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-14 04:30:18,996 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-14 04:30:18,997 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-14 04:30:18,998 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-14 04:30:18,998 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-14 04:30:18,999 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-14 04:30:19,000 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-14 04:30:19,001 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-14 04:30:19,002 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-14 04:30:19,003 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-14 04:30:19,005 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-14 04:30:19,006 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-14 04:30:19,008 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-14 04:30:19,009 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-14 04:30:19,010 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-14 04:30:19,013 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-14 04:30:19,015 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-14 04:30:19,019 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-14 04:30:19,019 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-14 04:30:19,020 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-14 04:30:19,020 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-14 04:30:19,021 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-14 04:30:19,021 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-14 04:30:19,022 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-14 04:30:19,023 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-14 04:30:19,024 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-14 04:30:19,026 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-14 04:30:19,027 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-14 04:30:19,027 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-14 04:30:19,027 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-14 04:30:19,028 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-14 04:30:19,028 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-14 04:30:19,029 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-14 04:30:19,033 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-07-14 04:30:19,059 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-14 04:30:19,060 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-14 04:30:19,060 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-14 04:30:19,061 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-14 04:30:19,061 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-14 04:30:19,062 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-14 04:30:19,062 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-14 04:30:19,062 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-14 04:30:19,063 INFO L138 SettingsManager]: * Use SBE=true [2022-07-14 04:30:19,064 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-14 04:30:19,064 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-14 04:30:19,064 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-14 04:30:19,064 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-14 04:30:19,064 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-14 04:30:19,065 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-07-14 04:30:19,065 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-07-14 04:30:19,065 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-07-14 04:30:19,065 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-14 04:30:19,065 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-14 04:30:19,066 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-14 04:30:19,066 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-14 04:30:19,066 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-14 04:30:19,066 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-14 04:30:19,066 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-14 04:30:19,067 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-14 04:30:19,067 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-14 04:30:19,067 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-14 04:30:19,067 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-07-14 04:30:19,068 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-07-14 04:30:19,068 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-14 04:30:19,068 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-14 04:30:19,068 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-14 04:30:19,068 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-07-14 04:30:19,069 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5d8b5395dabd671829ca650f94e01b5609ae7cf50a91d0441ebe3b628ffebe38 [2022-07-14 04:30:19,374 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-14 04:30:19,397 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-14 04:30:19,400 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-14 04:30:19,401 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-14 04:30:19,402 INFO L275 PluginConnector]: CDTParser initialized [2022-07-14 04:30:19,403 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-07-14 04:30:19,453 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86276608a/8571345567704359831ad72dbf712d17/FLAG0978e6091 [2022-07-14 04:30:20,362 INFO L306 CDTParser]: Found 1 translation units. [2022-07-14 04:30:20,363 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i [2022-07-14 04:30:20,438 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86276608a/8571345567704359831ad72dbf712d17/FLAG0978e6091 [2022-07-14 04:30:20,766 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86276608a/8571345567704359831ad72dbf712d17 [2022-07-14 04:30:20,769 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-14 04:30:20,770 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-14 04:30:20,772 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-14 04:30:20,772 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-14 04:30:20,775 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-14 04:30:20,776 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 04:30:20" (1/1) ... [2022-07-14 04:30:20,777 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@632b5e75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 04:30:20, skipping insertion in model container [2022-07-14 04:30:20,777 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.07 04:30:20" (1/1) ... [2022-07-14 04:30:20,784 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-14 04:30:20,954 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-14 04:30:25,283 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533653,533666] [2022-07-14 04:30:25,291 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533800,533813] [2022-07-14 04:30:25,292 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533939,533952] [2022-07-14 04:30:25,293 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[534097,534110] [2022-07-14 04:30:25,325 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-14 04:30:25,417 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-07-14 04:30:25,547 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-14 04:30:25,941 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533653,533666] [2022-07-14 04:30:25,942 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533800,533813] [2022-07-14 04:30:25,942 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533939,533952] [2022-07-14 04:30:25,943 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[534097,534110] [2022-07-14 04:30:25,949 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-14 04:30:26,024 INFO L203 MainTranslator]: Completed pre-run [2022-07-14 04:30:26,481 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533653,533666] [2022-07-14 04:30:26,481 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533800,533813] [2022-07-14 04:30:26,482 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533939,533952] [2022-07-14 04:30:26,482 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[534097,534110] [2022-07-14 04:30:26,488 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-14 04:30:26,790 INFO L208 MainTranslator]: Completed translation [2022-07-14 04:30:26,791 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 04:30:26 WrapperNode [2022-07-14 04:30:26,791 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-14 04:30:26,793 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-14 04:30:26,793 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-14 04:30:26,793 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-14 04:30:26,808 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 04:30:26" (1/1) ... [2022-07-14 04:30:27,030 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 04:30:26" (1/1) ... [2022-07-14 04:30:27,301 INFO L137 Inliner]: procedures = 594, calls = 5890, calls flagged for inlining = 288, calls inlined = 278, statements flattened = 11621 [2022-07-14 04:30:27,303 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-14 04:30:27,305 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-14 04:30:27,305 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-14 04:30:27,305 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-14 04:30:27,314 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 04:30:26" (1/1) ... [2022-07-14 04:30:27,315 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 04:30:26" (1/1) ... [2022-07-14 04:30:27,391 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 04:30:26" (1/1) ... [2022-07-14 04:30:27,391 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 04:30:26" (1/1) ... [2022-07-14 04:30:27,691 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 04:30:26" (1/1) ... [2022-07-14 04:30:27,737 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 04:30:26" (1/1) ... [2022-07-14 04:30:27,788 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 04:30:26" (1/1) ... [2022-07-14 04:30:27,855 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-14 04:30:27,857 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-14 04:30:27,857 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-14 04:30:27,858 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-14 04:30:27,858 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.07 04:30:26" (1/1) ... [2022-07-14 04:30:27,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-14 04:30:27,873 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-14 04:30:27,888 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-07-14 04:30:27,910 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-07-14 04:30:27,933 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8211b [2022-07-14 04:30:27,933 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8211b [2022-07-14 04:30:27,933 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nway_reset [2022-07-14 04:30:27,933 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nway_reset [2022-07-14 04:30:27,934 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2022-07-14 04:30:27,934 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2022-07-14 04:30:27,934 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_rxtx [2022-07-14 04:30:27,934 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_rxtx [2022-07-14 04:30:27,934 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_tx [2022-07-14 04:30:27,934 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_tx [2022-07-14 04:30:27,934 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock [2022-07-14 04:30:27,935 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock [2022-07-14 04:30:27,935 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-07-14 04:30:27,935 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-07-14 04:30:27,935 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-07-14 04:30:27,935 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-07-14 04:30:27,935 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-07-14 04:30:27,935 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-07-14 04:30:27,936 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-07-14 04:30:27,936 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-07-14 04:30:27,936 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_multicast [2022-07-14 04:30:27,937 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_multicast [2022-07-14 04:30:27,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-07-14 04:30:27,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-07-14 04:30:27,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2022-07-14 04:30:27,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2022-07-14 04:30:27,937 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-07-14 04:30:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-07-14 04:30:27,938 INFO L130 BoogieDeclarations]: Found specification of procedure nv_msi_workaround [2022-07-14 04:30:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_msi_workaround [2022-07-14 04:30:27,938 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_empty_tx_slots [2022-07-14 04:30:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_empty_tx_slots [2022-07-14 04:30:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-07-14 04:30:27,939 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-07-14 04:30:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-07-14 04:30:27,939 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-07-14 04:30:27,939 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-07-14 04:30:27,939 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-07-14 04:30:27,940 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-07-14 04:30:27,940 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-07-14 04:30:27,941 INFO L130 BoogieDeclarations]: Found specification of procedure nv_close [2022-07-14 04:30:27,941 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_close [2022-07-14 04:30:27,941 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2022-07-14 04:30:27,942 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2022-07-14 04:30:27,942 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_hw_interrupts [2022-07-14 04:30:27,942 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_hw_interrupts [2022-07-14 04:30:27,942 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2022-07-14 04:30:27,942 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2022-07-14 04:30:27,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2022-07-14 04:30:27,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2022-07-14 04:30:27,943 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-07-14 04:30:27,943 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-07-14 04:30:27,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_21 [2022-07-14 04:30:27,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_21 [2022-07-14 04:30:27,943 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-07-14 04:30:27,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-07-14 04:30:27,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_27 [2022-07-14 04:30:27,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_27 [2022-07-14 04:30:27,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_26 [2022-07-14 04:30:27,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_26 [2022-07-14 04:30:27,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_25 [2022-07-14 04:30:27,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_25 [2022-07-14 04:30:27,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_24 [2022-07-14 04:30:27,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_24 [2022-07-14 04:30:27,945 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rxtx [2022-07-14 04:30:27,945 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rxtx [2022-07-14 04:30:27,946 INFO L130 BoogieDeclarations]: Found specification of procedure nv_vlan_mode [2022-07-14 04:30:27,946 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_vlan_mode [2022-07-14 04:30:27,946 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-07-14 04:30:27,946 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-07-14 04:30:27,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-07-14 04:30:27,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-07-14 04:30:27,946 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8201 [2022-07-14 04:30:27,946 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8201 [2022-07-14 04:30:27,947 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-07-14 04:30:27,947 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-07-14 04:30:27,948 INFO L130 BoogieDeclarations]: Found specification of procedure reg_delay [2022-07-14 04:30:27,948 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_delay [2022-07-14 04:30:27,948 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-07-14 04:30:27,948 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-07-14 04:30:27,949 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-07-14 04:30:27,949 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-07-14 04:30:27,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-07-14 04:30:27,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-07-14 04:30:27,949 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-07-14 04:30:27,949 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-07-14 04:30:27,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-07-14 04:30:27,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-07-14 04:30:27,950 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2022-07-14 04:30:27,950 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2022-07-14 04:30:27,950 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-14 04:30:27,950 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-07-14 04:30:27,950 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-07-14 04:30:27,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-07-14 04:30:27,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-07-14 04:30:27,951 INFO L130 BoogieDeclarations]: Found specification of procedure pci_push [2022-07-14 04:30:27,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_push [2022-07-14 04:30:27,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-07-14 04:30:27,951 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2022-07-14 04:30:27,952 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2022-07-14 04:30:27,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-07-14 04:30:27,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-07-14 04:30:27,953 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2022-07-14 04:30:27,955 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2022-07-14 04:30:27,955 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-07-14 04:30:27,955 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-07-14 04:30:27,955 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_stats_poll [2022-07-14 04:30:27,956 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_stats_poll [2022-07-14 04:30:27,956 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-07-14 04:30:27,957 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-07-14 04:30:27,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_39 [2022-07-14 04:30:27,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_39 [2022-07-14 04:30:27,963 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-07-14 04:30:27,963 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-07-14 04:30:27,963 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_38 [2022-07-14 04:30:27,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_38 [2022-07-14 04:30:27,964 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-07-14 04:30:27,964 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-07-14 04:30:27,964 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx_optimized [2022-07-14 04:30:27,964 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx_optimized [2022-07-14 04:30:27,964 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-07-14 04:30:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-07-14 04:30:27,965 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-07-14 04:30:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-07-14 04:30:27,965 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-07-14 04:30:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-07-14 04:30:27,965 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_lockdep [2022-07-14 04:30:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep [2022-07-14 04:30:27,965 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-07-14 04:30:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-07-14 04:30:27,966 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-07-14 04:30:27,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-07-14 04:30:27,966 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-07-14 04:30:27,966 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-07-14 04:30:27,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-07-14 04:30:27,966 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-07-14 04:30:27,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-07-14 04:30:27,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-07-14 04:30:27,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-07-14 04:30:27,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-07-14 04:30:27,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-07-14 04:30:27,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-07-14 04:30:27,967 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_tx [2022-07-14 04:30:27,967 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_tx [2022-07-14 04:30:27,967 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_stats [2022-07-14 04:30:27,967 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_stats [2022-07-14 04:30:27,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2022-07-14 04:30:27,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2022-07-14 04:30:27,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2022-07-14 04:30:27,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2022-07-14 04:30:27,968 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-07-14 04:30:27,968 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-07-14 04:30:27,968 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-07-14 04:30:27,968 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-07-14 04:30:27,969 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2022-07-14 04:30:27,969 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2022-07-14 04:30:27,969 INFO L130 BoogieDeclarations]: Found specification of procedure get_hwbase [2022-07-14 04:30:27,969 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hwbase [2022-07-14 04:30:27,969 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_rings [2022-07-14 04:30:27,969 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_rings [2022-07-14 04:30:27,969 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_tx [2022-07-14 04:30:27,969 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_tx [2022-07-14 04:30:27,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-14 04:30:27,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2022-07-14 04:30:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2022-07-14 04:30:27,970 INFO L130 BoogieDeclarations]: Found specification of procedure nv_free_irq [2022-07-14 04:30:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_free_irq [2022-07-14 04:30:27,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-07-14 04:30:27,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-07-14 04:30:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure nv_shutdown [2022-07-14 04:30:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_shutdown [2022-07-14 04:30:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-14 04:30:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-07-14 04:30:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-07-14 04:30:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure nv_suspend [2022-07-14 04:30:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_suspend [2022-07-14 04:30:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-07-14 04:30:27,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-07-14 04:30:27,972 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-07-14 04:30:27,972 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-07-14 04:30:27,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-07-14 04:30:27,972 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-07-14 04:30:27,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-07-14 04:30:27,972 INFO L130 BoogieDeclarations]: Found specification of procedure nv_gear_backoff_reseed [2022-07-14 04:30:27,972 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_gear_backoff_reseed [2022-07-14 04:30:27,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-07-14 04:30:27,973 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-07-14 04:30:27,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-07-14 04:30:27,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-07-14 04:30:27,973 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-07-14 04:30:27,973 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-07-14 04:30:27,973 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2022-07-14 04:30:27,973 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2022-07-14 04:30:27,973 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-07-14 04:30:27,974 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-07-14 04:30:27,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-07-14 04:30:27,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2022-07-14 04:30:27,974 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx [2022-07-14 04:30:27,974 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx [2022-07-14 04:30:27,974 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2022-07-14 04:30:27,974 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2022-07-14 04:30:27,974 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_other [2022-07-14 04:30:27,975 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_other [2022-07-14 04:30:27,975 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-07-14 04:30:27,975 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-07-14 04:30:27,975 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_rx [2022-07-14 04:30:27,975 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_rx [2022-07-14 04:30:27,975 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-07-14 04:30:27,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-07-14 04:30:27,976 INFO L130 BoogieDeclarations]: Found specification of procedure nv_restore_mac_addr [2022-07-14 04:30:27,976 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_restore_mac_addr [2022-07-14 04:30:27,976 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-07-14 04:30:27,976 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-07-14 04:30:27,976 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-07-14 04:30:27,976 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-07-14 04:30:27,976 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-07-14 04:30:27,976 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-07-14 04:30:27,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-07-14 04:30:27,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-07-14 04:30:27,977 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_disable [2022-07-14 04:30:27,977 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_disable [2022-07-14 04:30:27,977 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2022-07-14 04:30:27,977 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2022-07-14 04:30:27,977 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-07-14 04:30:27,977 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-07-14 04:30:27,977 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_timeout [2022-07-14 04:30:27,978 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_timeout [2022-07-14 04:30:27,978 INFO L130 BoogieDeclarations]: Found specification of procedure nv_rx_process_optimized [2022-07-14 04:30:27,978 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_rx_process_optimized [2022-07-14 04:30:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-07-14 04:30:27,981 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-07-14 04:30:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-07-14 04:30:27,982 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-07-14 04:30:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-07-14 04:30:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_ring [2022-07-14 04:30:27,982 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_ring [2022-07-14 04:30:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-07-14 04:30:27,982 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-07-14 04:30:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure nv_legacybackoff_reseed [2022-07-14 04:30:27,984 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_legacybackoff_reseed [2022-07-14 04:30:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-14 04:30:27,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-14 04:30:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-07-14 04:30:27,984 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-07-14 04:30:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure nv_poll_controller [2022-07-14 04:30:27,984 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_poll_controller [2022-07-14 04:30:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-07-14 04:30:27,985 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-07-14 04:30:27,985 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-07-14 04:30:27,985 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done_optimized [2022-07-14 04:30:27,985 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done_optimized [2022-07-14 04:30:27,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-07-14 04:30:27,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-07-14 04:30:27,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-07-14 04:30:27,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-07-14 04:30:27,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-07-14 04:30:27,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-07-14 04:30:27,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-07-14 04:30:27,986 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_sset_count [2022-07-14 04:30:27,986 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_sset_count [2022-07-14 04:30:27,986 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-07-14 04:30:27,986 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-07-14 04:30:27,986 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-07-14 04:30:27,986 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-07-14 04:30:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_gate [2022-07-14 04:30:27,987 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_gate [2022-07-14 04:30:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure nv_remove [2022-07-14 04:30:27,987 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_remove [2022-07-14 04:30:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-07-14 04:30:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_enable [2022-07-14 04:30:27,987 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_enable [2022-07-14 04:30:27,987 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2022-07-14 04:30:27,988 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2022-07-14 04:30:27,988 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-07-14 04:30:27,988 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-07-14 04:30:27,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-07-14 04:30:27,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-07-14 04:30:27,988 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2022-07-14 04:30:27,988 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2022-07-14 04:30:27,988 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2022-07-14 04:30:27,989 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2022-07-14 04:30:27,989 INFO L130 BoogieDeclarations]: Found specification of procedure free_rings [2022-07-14 04:30:27,989 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rings [2022-07-14 04:30:27,989 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-07-14 04:30:27,989 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-07-14 04:30:27,989 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_reset [2022-07-14 04:30:27,989 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_reset [2022-07-14 04:30:27,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-07-14 04:30:27,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-07-14 04:30:27,990 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-07-14 04:30:27,990 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-07-14 04:30:27,990 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_nic_poll [2022-07-14 04:30:27,990 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_nic_poll [2022-07-14 04:30:27,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2022-07-14 04:30:27,990 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2022-07-14 04:30:27,990 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-07-14 04:30:27,990 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-07-14 04:30:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-07-14 04:30:27,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-07-14 04:30:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-07-14 04:30:27,991 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-07-14 04:30:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure nv_resume [2022-07-14 04:30:27,991 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_resume [2022-07-14 04:30:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-07-14 04:30:27,991 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-07-14 04:30:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-07-14 04:30:27,992 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-07-14 04:30:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2022-07-14 04:30:27,992 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2022-07-14 04:30:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-07-14 04:30:27,992 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-07-14 04:30:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-07-14 04:30:27,992 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-07-14 04:30:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-07-14 04:30:27,993 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-07-14 04:30:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-14 04:30:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rw [2022-07-14 04:30:27,993 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rw [2022-07-14 04:30:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure set_msix_vector_map [2022-07-14 04:30:27,993 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msix_vector_map [2022-07-14 04:30:27,993 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-07-14 04:30:27,994 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-07-14 04:30:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2022-07-14 04:30:27,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2022-07-14 04:30:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-07-14 04:30:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_loopback [2022-07-14 04:30:27,994 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_loopback [2022-07-14 04:30:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure nv_mac_reset [2022-07-14 04:30:27,994 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_mac_reset [2022-07-14 04:30:27,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-07-14 04:30:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-07-14 04:30:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-07-14 04:30:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-07-14 04:30:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-07-14 04:30:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2022-07-14 04:30:27,995 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2022-07-14 04:30:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-07-14 04:30:27,995 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-07-14 04:30:27,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-07-14 04:30:27,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-07-14 04:30:27,996 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done [2022-07-14 04:30:27,996 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done [2022-07-14 04:30:27,996 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-07-14 04:30:27,996 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-07-14 04:30:27,996 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-07-14 04:30:27,996 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-07-14 04:30:27,997 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-07-14 04:30:27,997 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-07-14 04:30:27,997 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-07-14 04:30:27,997 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-07-14 04:30:27,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-07-14 04:30:27,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-07-14 04:30:27,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-07-14 04:30:27,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-07-14 04:30:27,997 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2022-07-14 04:30:27,998 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2022-07-14 04:30:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2022-07-14 04:30:27,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2022-07-14 04:30:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-07-14 04:30:27,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-07-14 04:30:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure nv_linkchange [2022-07-14 04:30:27,998 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_linkchange [2022-07-14 04:30:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_hw_interrupts [2022-07-14 04:30:27,999 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_hw_interrupts [2022-07-14 04:30:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2022-07-14 04:30:27,999 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2022-07-14 04:30:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2022-07-14 04:30:27,999 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2022-07-14 04:30:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2022-07-14 04:30:27,999 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2022-07-14 04:30:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure nv_copy_mac_to_hw [2022-07-14 04:30:28,000 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_copy_mac_to_hw [2022-07-14 04:30:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-07-14 04:30:28,000 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-07-14 04:30:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-07-14 04:30:28,000 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-07-14 04:30:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-07-14 04:30:28,000 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-07-14 04:30:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-07-14 04:30:28,001 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-07-14 04:30:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_tx [2022-07-14 04:30:28,001 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_tx [2022-07-14 04:30:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-07-14 04:30:28,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-07-14 04:30:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2022-07-14 04:30:28,001 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2022-07-14 04:30:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-07-14 04:30:28,002 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-07-14 04:30:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2022-07-14 04:30:28,002 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2022-07-14 04:30:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure nv_force_linkspeed [2022-07-14 04:30:28,002 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_force_linkspeed [2022-07-14 04:30:28,002 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-07-14 04:30:28,002 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-07-14 04:30:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_pause [2022-07-14 04:30:28,003 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_pause [2022-07-14 04:30:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_tx [2022-07-14 04:30:28,003 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_tx [2022-07-14 04:30:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-07-14 04:30:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-07-14 04:30:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-07-14 04:30:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-07-14 04:30:28,003 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-07-14 04:30:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-07-14 04:30:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2022-07-14 04:30:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2022-07-14 04:30:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-07-14 04:30:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-07-14 04:30:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_irq [2022-07-14 04:30:28,004 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_irq [2022-07-14 04:30:28,004 INFO L130 BoogieDeclarations]: Found specification of procedure nv_unmap_txskb [2022-07-14 04:30:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_unmap_txskb [2022-07-14 04:30:28,005 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2022-07-14 04:30:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2022-07-14 04:30:28,005 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rx [2022-07-14 04:30:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rx [2022-07-14 04:30:28,005 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2022-07-14 04:30:28,005 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2022-07-14 04:30:28,005 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-07-14 04:30:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-07-14 04:30:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-07-14 04:30:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-07-14 04:30:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure nv_getlen [2022-07-14 04:30:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_getlen [2022-07-14 04:30:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure nv_link_irq [2022-07-14 04:30:28,006 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_link_irq [2022-07-14 04:30:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure nv_optimized [2022-07-14 04:30:28,007 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_optimized [2022-07-14 04:30:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rxtx [2022-07-14 04:30:28,007 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rxtx [2022-07-14 04:30:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_linkspeed [2022-07-14 04:30:28,007 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_linkspeed [2022-07-14 04:30:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure using_multi_irqs [2022-07-14 04:30:28,007 INFO L138 BoogieDeclarations]: Found implementation of procedure using_multi_irqs [2022-07-14 04:30:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock [2022-07-14 04:30:28,008 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock [2022-07-14 04:30:28,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-07-14 04:30:28,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-07-14 04:30:28,008 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-07-14 04:30:28,008 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-07-14 04:30:28,008 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2022-07-14 04:30:28,008 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2022-07-14 04:30:28,008 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_lockdep [2022-07-14 04:30:28,008 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_lockdep [2022-07-14 04:30:28,009 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_irq [2022-07-14 04:30:28,009 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_irq [2022-07-14 04:30:28,009 INFO L130 BoogieDeclarations]: Found specification of procedure nv_open [2022-07-14 04:30:28,009 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_open [2022-07-14 04:30:28,009 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rx [2022-07-14 04:30:28,009 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rx [2022-07-14 04:30:28,009 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-07-14 04:30:28,009 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-07-14 04:30:28,010 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reset [2022-07-14 04:30:28,010 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reset [2022-07-14 04:30:28,010 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-07-14 04:30:28,010 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-07-14 04:30:28,010 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2022-07-14 04:30:28,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2022-07-14 04:30:28,010 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-07-14 04:30:28,010 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-07-14 04:30:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure get_nvpriv [2022-07-14 04:30:28,011 INFO L138 BoogieDeclarations]: Found implementation of procedure get_nvpriv [2022-07-14 04:30:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure nv_request_irq [2022-07-14 04:30:28,011 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_request_irq [2022-07-14 04:30:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-07-14 04:30:28,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-07-14 04:30:28,011 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_regs_len [2022-07-14 04:30:28,011 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_regs_len [2022-07-14 04:30:29,229 INFO L234 CfgBuilder]: Building ICFG [2022-07-14 04:30:29,232 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-14 04:30:37,217 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;