./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6c24879c 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-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5b0994877eb1a250f6f86023a2530b2d767ddef5e57e7a20e5cfd44d027f0b5c --- Real Ultimate output --- This is Ultimate 0.2.2-?-6c24879 [2022-07-12 12:50:11,031 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-12 12:50:11,034 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-12 12:50:11,077 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-12 12:50:11,078 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-12 12:50:11,079 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-12 12:50:11,080 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-12 12:50:11,081 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-12 12:50:11,082 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-12 12:50:11,083 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-12 12:50:11,084 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-12 12:50:11,085 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-12 12:50:11,085 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-12 12:50:11,086 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-12 12:50:11,087 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-12 12:50:11,088 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-12 12:50:11,089 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-12 12:50:11,090 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-12 12:50:11,091 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-12 12:50:11,093 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-12 12:50:11,094 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-12 12:50:11,095 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-12 12:50:11,096 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-12 12:50:11,097 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-12 12:50:11,098 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-12 12:50:11,101 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-12 12:50:11,101 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-12 12:50:11,101 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-12 12:50:11,102 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-12 12:50:11,103 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-12 12:50:11,103 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-12 12:50:11,104 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-12 12:50:11,104 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-12 12:50:11,105 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-12 12:50:11,106 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-12 12:50:11,107 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-12 12:50:11,107 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-12 12:50:11,108 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-12 12:50:11,108 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-12 12:50:11,108 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-12 12:50:11,109 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-12 12:50:11,110 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-12 12:50:11,112 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-07-12 12:50:11,141 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-12 12:50:11,142 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-12 12:50:11,142 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-12 12:50:11,142 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-12 12:50:11,143 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-12 12:50:11,143 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-12 12:50:11,144 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-12 12:50:11,144 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-12 12:50:11,144 INFO L138 SettingsManager]: * Use SBE=true [2022-07-12 12:50:11,145 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-12 12:50:11,145 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-12 12:50:11,145 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-12 12:50:11,145 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-12 12:50:11,145 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-12 12:50:11,146 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-12 12:50:11,146 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-12 12:50:11,146 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-12 12:50:11,146 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-12 12:50:11,146 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-12 12:50:11,148 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-12 12:50:11,148 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-12 12:50:11,148 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-12 12:50:11,148 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-12 12:50:11,148 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-12 12:50:11,149 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-12 12:50:11,149 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-12 12:50:11,149 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-07-12 12:50:11,149 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-12 12:50:11,149 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-12 12:50:11,149 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-12 12:50:11,150 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b0994877eb1a250f6f86023a2530b2d767ddef5e57e7a20e5cfd44d027f0b5c [2022-07-12 12:50:11,402 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-12 12:50:11,427 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-12 12:50:11,429 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-12 12:50:11,430 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-12 12:50:11,431 INFO L275 PluginConnector]: CDTParser initialized [2022-07-12 12:50:11,433 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i [2022-07-12 12:50:11,488 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65b381593/8fe30faaa8ba4f479ea0299de27e64c7/FLAG0c98d54f0 [2022-07-12 12:50:12,430 INFO L306 CDTParser]: Found 1 translation units. [2022-07-12 12:50:12,430 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i [2022-07-12 12:50:12,499 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65b381593/8fe30faaa8ba4f479ea0299de27e64c7/FLAG0c98d54f0 [2022-07-12 12:50:12,805 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/65b381593/8fe30faaa8ba4f479ea0299de27e64c7 [2022-07-12 12:50:12,809 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-12 12:50:12,810 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-12 12:50:12,811 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-12 12:50:12,811 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-12 12:50:12,814 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-12 12:50:12,815 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.07 12:50:12" (1/1) ... [2022-07-12 12:50:12,816 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d5a5c9b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 12:50:12, skipping insertion in model container [2022-07-12 12:50:12,816 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.07 12:50:12" (1/1) ... [2022-07-12 12:50:12,822 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-12 12:50:12,999 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-12 12:50:13,592 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6827] [2022-07-12 12:50:13,593 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6828-6829] [2022-07-12 12:50:14,359 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i[203429,203442] [2022-07-12 12:50:20,901 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-12 12:50:21,055 INFO L203 MainTranslator]: Completed pre-run [2022-07-12 12:50:21,157 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6827] [2022-07-12 12:50:21,158 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6828-6829] [2022-07-12 12:50:21,164 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i[203429,203442] [2022-07-12 12:50:21,635 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: HeapLValues must be converted to RValue before their value can be queried. at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:517) 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:1627) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1627) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:332) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-07-12 12:50:21,640 INFO L158 Benchmark]: Toolchain (without parser) took 8828.81ms. Allocated memory was 107.0MB in the beginning and 287.3MB in the end (delta: 180.4MB). Free memory was 69.1MB in the beginning and 156.9MB in the end (delta: -87.8MB). Peak memory consumption was 163.4MB. Max. memory is 16.1GB. [2022-07-12 12:50:21,641 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 107.0MB. Free memory is still 62.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-07-12 12:50:21,642 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8827.00ms. Allocated memory was 107.0MB in the beginning and 287.3MB in the end (delta: 180.4MB). Free memory was 68.7MB in the beginning and 156.9MB in the end (delta: -88.2MB). Peak memory consumption was 163.4MB. Max. memory is 16.1GB. [2022-07-12 12:50:21,643 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 107.0MB. Free memory is still 62.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8827.00ms. Allocated memory was 107.0MB in the beginning and 287.3MB in the end (delta: 180.4MB). Free memory was 68.7MB in the beginning and 156.9MB in the end (delta: -88.2MB). Peak memory consumption was 163.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: HeapLValues must be converted to RValue before their value can be queried. de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: HeapLValues must be converted to RValue before their value can be queried.: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.HeapLValue.getValue(HeapLValue.java:74) 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-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5b0994877eb1a250f6f86023a2530b2d767ddef5e57e7a20e5cfd44d027f0b5c --- Real Ultimate output --- This is Ultimate 0.2.2-?-6c24879 [2022-07-12 12:50:23,400 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-12 12:50:23,402 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-12 12:50:23,446 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-12 12:50:23,448 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-12 12:50:23,449 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-12 12:50:23,456 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-12 12:50:23,459 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-12 12:50:23,461 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-12 12:50:23,467 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-12 12:50:23,468 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-12 12:50:23,469 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-12 12:50:23,470 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-12 12:50:23,472 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-12 12:50:23,473 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-12 12:50:23,475 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-12 12:50:23,476 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-12 12:50:23,477 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-12 12:50:23,481 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-12 12:50:23,482 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-12 12:50:23,486 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-12 12:50:23,488 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-12 12:50:23,488 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-12 12:50:23,490 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-12 12:50:23,491 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-12 12:50:23,496 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-12 12:50:23,496 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-12 12:50:23,497 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-12 12:50:23,497 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-12 12:50:23,498 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-12 12:50:23,499 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-12 12:50:23,499 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-12 12:50:23,499 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-12 12:50:23,500 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-12 12:50:23,501 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-12 12:50:23,501 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-12 12:50:23,502 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-12 12:50:23,502 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-12 12:50:23,503 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-12 12:50:23,503 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-12 12:50:23,504 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-12 12:50:23,507 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-12 12:50:23,507 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-07-12 12:50:23,546 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-12 12:50:23,547 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-12 12:50:23,547 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-12 12:50:23,548 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-12 12:50:23,549 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-12 12:50:23,549 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-12 12:50:23,549 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-12 12:50:23,550 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-12 12:50:23,550 INFO L138 SettingsManager]: * Use SBE=true [2022-07-12 12:50:23,551 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-12 12:50:23,551 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-12 12:50:23,551 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-12 12:50:23,551 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-12 12:50:23,551 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-12 12:50:23,552 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-07-12 12:50:23,552 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-07-12 12:50:23,552 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-07-12 12:50:23,552 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-12 12:50:23,552 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-12 12:50:23,552 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-12 12:50:23,553 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-12 12:50:23,553 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-12 12:50:23,553 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-12 12:50:23,553 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-12 12:50:23,553 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-12 12:50:23,554 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-12 12:50:23,554 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-12 12:50:23,554 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-07-12 12:50:23,554 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-07-12 12:50:23,554 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-12 12:50:23,555 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-12 12:50:23,555 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-12 12:50:23,555 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-07-12 12:50:23,555 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b0994877eb1a250f6f86023a2530b2d767ddef5e57e7a20e5cfd44d027f0b5c [2022-07-12 12:50:23,892 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-12 12:50:23,914 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-12 12:50:23,917 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-12 12:50:23,918 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-12 12:50:23,918 INFO L275 PluginConnector]: CDTParser initialized [2022-07-12 12:50:23,919 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i [2022-07-12 12:50:23,983 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/81bb94520/2fe8597cdd8e4227874e33a47348840d/FLAG996545704 [2022-07-12 12:50:24,937 INFO L306 CDTParser]: Found 1 translation units. [2022-07-12 12:50:24,938 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i [2022-07-12 12:50:25,009 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/81bb94520/2fe8597cdd8e4227874e33a47348840d/FLAG996545704 [2022-07-12 12:50:25,307 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/81bb94520/2fe8597cdd8e4227874e33a47348840d [2022-07-12 12:50:25,308 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-12 12:50:25,309 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-12 12:50:25,310 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-12 12:50:25,310 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-12 12:50:25,313 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-12 12:50:25,313 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.07 12:50:25" (1/1) ... [2022-07-12 12:50:25,314 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6dda4bb2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 12:50:25, skipping insertion in model container [2022-07-12 12:50:25,314 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.07 12:50:25" (1/1) ... [2022-07-12 12:50:25,320 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-12 12:50:25,524 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-12 12:50:26,122 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6827] [2022-07-12 12:50:26,122 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6828-6829] [2022-07-12 12:50:26,891 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i[203429,203442] [2022-07-12 12:50:33,083 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-12 12:50:33,212 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-07-12 12:50:33,363 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-12 12:50:33,480 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6827] [2022-07-12 12:50:33,480 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6828-6829] [2022-07-12 12:50:33,495 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i[203429,203442] [2022-07-12 12:50:33,990 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-12 12:50:34,184 INFO L203 MainTranslator]: Completed pre-run [2022-07-12 12:50:34,295 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6827] [2022-07-12 12:50:34,295 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6828-6829] [2022-07-12 12:50:34,302 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--qlogic--netxen--netxen_nic.ko-entry_point.cil.out.i[203429,203442] [2022-07-12 12:50:35,787 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-12 12:50:36,126 INFO L208 MainTranslator]: Completed translation [2022-07-12 12:50:36,127 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 12:50:36 WrapperNode [2022-07-12 12:50:36,127 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-12 12:50:36,128 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-12 12:50:36,128 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-12 12:50:36,128 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-12 12:50:36,134 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 12:50:36" (1/1) ... [2022-07-12 12:50:36,316 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 12:50:36" (1/1) ... [2022-07-12 12:50:36,743 INFO L137 Inliner]: procedures = 737, calls = 7413, calls flagged for inlining = 363, calls inlined = 362, statements flattened = 17665 [2022-07-12 12:50:36,745 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-12 12:50:36,745 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-12 12:50:36,746 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-12 12:50:36,746 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-12 12:50:36,755 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 12:50:36" (1/1) ... [2022-07-12 12:50:36,755 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 12:50:36" (1/1) ... [2022-07-12 12:50:36,876 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 12:50:36" (1/1) ... [2022-07-12 12:50:36,878 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 12:50:36" (1/1) ... [2022-07-12 12:50:37,167 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 12:50:36" (1/1) ... [2022-07-12 12:50:37,224 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 12:50:36" (1/1) ... [2022-07-12 12:50:37,306 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 12:50:36" (1/1) ... [2022-07-12 12:50:37,395 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-12 12:50:37,397 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-12 12:50:37,397 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-12 12:50:37,397 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-12 12:50:37,398 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.07 12:50:36" (1/1) ... [2022-07-12 12:50:37,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-12 12:50:37,413 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-12 12:50:37,429 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) [2022-07-12 12:50:37,456 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 [2022-07-12 12:50:37,469 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_intr_coalesce [2022-07-12 12:50:37,469 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_intr_coalesce [2022-07-12 12:50:37,469 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_eeprom_len [2022-07-12 12:50:37,470 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_eeprom_len [2022-07-12 12:50:37,470 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2022-07-12 12:50:37,470 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2022-07-12 12:50:37,470 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-07-12 12:50:37,470 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2022-07-12 12:50:37,470 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2022-07-12 12:50:37,471 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_remove [2022-07-12 12:50:37,471 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_remove [2022-07-12 12:50:37,471 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-07-12 12:50:37,471 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-07-12 12:50:37,471 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_up [2022-07-12 12:50:37,471 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_up [2022-07-12 12:50:37,472 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-07-12 12:50:37,472 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-07-12 12:50:37,472 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-07-12 12:50:37,472 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-07-12 12:50:37,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-07-12 12:50:37,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-07-12 12:50:37,472 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_start_firmware [2022-07-12 12:50:37,473 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_start_firmware [2022-07-12 12:50:37,473 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-07-12 12:50:37,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-07-12 12:50:37,473 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_alloc_rx_skb [2022-07-12 12:50:37,473 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_alloc_rx_skb [2022-07-12 12:50:37,473 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_has_mn [2022-07-12 12:50:37,474 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_has_mn [2022-07-12 12:50:37,474 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2022-07-12 12:50:37,474 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2022-07-12 12:50:37,474 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2022-07-12 12:50:37,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2022-07-12 12:50:37,474 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2022-07-12 12:50:37,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2022-07-12 12:50:37,475 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_down [2022-07-12 12:50:37,475 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_down [2022-07-12 12:50:37,475 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-07-12 12:50:37,475 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-07-12 12:50:37,475 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-07-12 12:50:37,475 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-07-12 12:50:37,476 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-07-12 12:50:37,476 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-07-12 12:50:37,476 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_intr_coalesce [2022-07-12 12:50:37,476 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_intr_coalesce [2022-07-12 12:50:37,476 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_2M [2022-07-12 12:50:37,476 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_2M [2022-07-12 12:50:37,477 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-07-12 12:50:37,477 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-07-12 12:50:37,477 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_wol_supported [2022-07-12 12:50:37,477 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_wol_supported [2022-07-12 12:50:37,477 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_wol [2022-07-12 12:50:37,477 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_wol [2022-07-12 12:50:37,477 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_crb [2022-07-12 12:50:37,478 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_crb [2022-07-12 12:50:37,478 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_mem [2022-07-12 12:50:37,478 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_mem [2022-07-12 12:50:37,478 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~C_INT [2022-07-12 12:50:37,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~C_INT [2022-07-12 12:50:37,478 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_reset_context [2022-07-12 12:50:37,479 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_reset_context [2022-07-12 12:50:37,479 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_ioaddr [2022-07-12 12:50:37,479 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_ioaddr [2022-07-12 12:50:37,479 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_sset_count [2022-07-12 12:50:37,479 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_sset_count [2022-07-12 12:50:37,479 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-07-12 12:50:37,479 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-07-12 12:50:37,480 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_version [2022-07-12 12:50:37,480 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_version [2022-07-12 12:50:37,480 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_change_mtu [2022-07-12 12:50:37,480 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_change_mtu [2022-07-12 12:50:37,480 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-07-12 12:50:37,480 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-07-12 12:50:37,481 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-07-12 12:50:37,481 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-07-12 12:50:37,481 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-07-12 12:50:37,481 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-07-12 12:50:37,481 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2022-07-12 12:50:37,481 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_close [2022-07-12 12:50:37,481 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_close [2022-07-12 12:50:37,482 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_link_parameters [2022-07-12 12:50:37,482 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_link_parameters [2022-07-12 12:50:37,482 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_nic_set_multi [2022-07-12 12:50:37,482 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_nic_set_multi [2022-07-12 12:50:37,482 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2022-07-12 12:50:37,482 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2022-07-12 12:50:37,483 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-12 12:50:37,483 INFO L130 BoogieDeclarations]: Found specification of procedure spin_trylock [2022-07-12 12:50:37,483 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_trylock [2022-07-12 12:50:37,483 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-07-12 12:50:37,483 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-07-12 12:50:37,483 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_nic_add_mac [2022-07-12 12:50:37,483 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_nic_add_mac [2022-07-12 12:50:37,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-07-12 12:50:37,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-07-12 12:50:37,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-07-12 12:50:37,484 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_process_rxbuf [2022-07-12 12:50:37,484 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_process_rxbuf [2022-07-12 12:50:37,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-07-12 12:50:37,485 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_interrupt_mode [2022-07-12 12:50:37,485 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_interrupt_mode [2022-07-12 12:50:37,485 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-07-12 12:50:37,485 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-07-12 12:50:37,485 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-07-12 12:50:37,485 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-07-12 12:50:37,485 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2022-07-12 12:50:37,486 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2022-07-12 12:50:37,486 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_avail [2022-07-12 12:50:37,486 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_avail [2022-07-12 12:50:37,486 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_lock [2022-07-12 12:50:37,486 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_lock [2022-07-12 12:50:37,486 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-07-12 12:50:37,487 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-07-12 12:50:37,487 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2022-07-12 12:50:37,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2022-07-12 12:50:37,487 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_attach_work [2022-07-12 12:50:37,487 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_attach_work [2022-07-12 12:50:37,487 INFO L130 BoogieDeclarations]: Found specification of procedure do_rom_fast_read [2022-07-12 12:50:37,488 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rom_fast_read [2022-07-12 12:50:37,488 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-07-12 12:50:37,488 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-07-12 12:50:37,488 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-07-12 12:50:37,488 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-07-12 12:50:37,488 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2022-07-12 12:50:37,488 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2022-07-12 12:50:37,489 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-07-12 12:50:37,489 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-07-12 12:50:37,489 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-07-12 12:50:37,489 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-07-12 12:50:37,489 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-07-12 12:50:37,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-07-12 12:50:37,489 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach [2022-07-12 12:50:37,490 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach [2022-07-12 12:50:37,490 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_dummy_dma [2022-07-12 12:50:37,490 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_dummy_dma [2022-07-12 12:50:37,490 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-07-12 12:50:37,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-07-12 12:50:37,490 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-07-12 12:50:37,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-07-12 12:50:37,491 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout_task [2022-07-12 12:50:37,491 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout_task [2022-07-12 12:50:37,491 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2022-07-12 12:50:37,491 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2022-07-12 12:50:37,491 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-07-12 12:50:37,491 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-07-12 12:50:37,491 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_restore_indev_addr [2022-07-12 12:50:37,492 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_restore_indev_addr [2022-07-12 12:50:37,492 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_io_error_detected [2022-07-12 12:50:37,492 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_io_error_detected [2022-07-12 12:50:37,492 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-07-12 12:50:37,492 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-07-12 12:50:37,492 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_clear_cmddesc [2022-07-12 12:50:37,492 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_clear_cmddesc [2022-07-12 12:50:37,493 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-07-12 12:50:37,493 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-07-12 12:50:37,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-07-12 12:50:37,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-07-12 12:50:37,493 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-07-12 12:50:37,493 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-07-12 12:50:37,493 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mac [2022-07-12 12:50:37,494 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mac [2022-07-12 12:50:37,494 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-07-12 12:50:37,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-07-12 12:50:37,494 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_list_config_ip [2022-07-12 12:50:37,494 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_list_config_ip [2022-07-12 12:50:37,494 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2022-07-12 12:50:37,494 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2022-07-12 12:50:37,495 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-07-12 12:50:37,495 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-07-12 12:50:37,495 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-07-12 12:50:37,495 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-07-12 12:50:37,495 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_regs_len [2022-07-12 12:50:37,495 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_regs_len [2022-07-12 12:50:37,495 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-07-12 12:50:37,496 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-07-12 12:50:37,496 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~C_INT [2022-07-12 12:50:37,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~C_INT [2022-07-12 12:50:37,496 INFO L130 BoogieDeclarations]: Found specification of procedure csum16_add [2022-07-12 12:50:37,496 INFO L138 BoogieDeclarations]: Found implementation of procedure csum16_add [2022-07-12 12:50:37,496 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_intr_coalesce [2022-07-12 12:50:37,496 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_intr_coalesce [2022-07-12 12:50:37,497 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_hw_resources [2022-07-12 12:50:37,497 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_hw_resources [2022-07-12 12:50:37,497 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-07-12 12:50:37,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-07-12 12:50:37,497 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2022-07-12 12:50:37,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2022-07-12 12:50:37,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-12 12:50:37,498 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_issue_cmd [2022-07-12 12:50:37,498 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_issue_cmd [2022-07-12 12:50:37,498 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_poll_controller [2022-07-12 12:50:37,498 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_poll_controller [2022-07-12 12:50:37,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-12 12:50:37,498 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-07-12 12:50:37,499 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-07-12 12:50:37,499 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_irqsave [2022-07-12 12:50:37,499 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_irqsave [2022-07-12 12:50:37,499 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-07-12 12:50:37,499 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-07-12 12:50:37,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-07-12 12:50:37,499 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2022-07-12 12:50:37,500 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2022-07-12 12:50:37,500 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-07-12 12:50:37,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-07-12 12:50:37,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-07-12 12:50:37,500 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-07-12 12:50:37,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-07-12 12:50:37,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-07-12 12:50:37,501 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-07-12 12:50:37,501 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-07-12 12:50:37,501 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_irqrestore [2022-07-12 12:50:37,501 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_irqrestore [2022-07-12 12:50:37,501 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_size [2022-07-12 12:50:37,501 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_size [2022-07-12 12:50:37,501 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_map_indirect_address_128M [2022-07-12 12:50:37,502 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_map_indirect_address_128M [2022-07-12 12:50:37,502 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_stats [2022-07-12 12:50:37,502 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_stats [2022-07-12 12:50:37,502 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-07-12 12:50:37,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-07-12 12:50:37,502 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_open [2022-07-12 12:50:37,502 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_open [2022-07-12 12:50:37,503 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~C_INT [2022-07-12 12:50:37,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~C_INT [2022-07-12 12:50:37,503 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_resume [2022-07-12 12:50:37,503 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_resume [2022-07-12 12:50:37,503 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-07-12 12:50:37,503 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-07-12 12:50:37,503 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_enable_int [2022-07-12 12:50:37,504 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_enable_int [2022-07-12 12:50:37,504 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-07-12 12:50:37,504 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-07-12 12:50:37,504 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-07-12 12:50:37,504 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-07-12 12:50:37,504 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-07-12 12:50:37,504 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-07-12 12:50:37,505 INFO L130 BoogieDeclarations]: Found specification of procedure pci_base_offset [2022-07-12 12:50:37,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_base_offset [2022-07-12 12:50:37,505 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_msix_bit [2022-07-12 12:50:37,505 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_msix_bit [2022-07-12 12:50:37,505 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_teardown_intr [2022-07-12 12:50:37,505 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_teardown_intr [2022-07-12 12:50:37,506 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-07-12 12:50:37,506 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-07-12 12:50:37,506 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_sw_resources [2022-07-12 12:50:37,506 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_sw_resources [2022-07-12 12:50:37,506 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-07-12 12:50:37,506 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-07-12 12:50:37,506 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-07-12 12:50:37,507 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-07-12 12:50:37,507 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_master_upper_dev_get_rcu [2022-07-12 12:50:37,507 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_master_upper_dev_get_rcu [2022-07-12 12:50:37,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-07-12 12:50:37,508 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2022-07-12 12:50:37,508 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2022-07-12 12:50:37,508 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-12 12:50:37,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-12 12:50:37,508 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-07-12 12:50:37,508 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-07-12 12:50:37,508 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_setup_msi_interrupts [2022-07-12 12:50:37,509 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_setup_msi_interrupts [2022-07-12 12:50:37,509 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2022-07-12 12:50:37,509 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2022-07-12 12:50:37,509 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach [2022-07-12 12:50:37,509 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach [2022-07-12 12:50:37,509 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-07-12 12:50:37,509 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_destip_supported [2022-07-12 12:50:37,510 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_destip_supported [2022-07-12 12:50:37,510 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_update_cmd_producer [2022-07-12 12:50:37,510 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_update_cmd_producer [2022-07-12 12:50:37,510 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout [2022-07-12 12:50:37,510 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout [2022-07-12 12:50:37,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-07-12 12:50:37,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-07-12 12:50:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-07-12 12:50:37,511 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-07-12 12:50:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-07-12 12:50:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure nx_decr_dev_ref_cnt [2022-07-12 12:50:37,511 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_decr_dev_ref_cnt [2022-07-12 12:50:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_flash_block [2022-07-12 12:50:37,511 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_flash_block [2022-07-12 12:50:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-07-12 12:50:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-07-12 12:50:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-07-12 12:50:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-07-12 12:50:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-07-12 12:50:37,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-07-12 12:50:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-07-12 12:50:37,513 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-07-12 12:50:37,513 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_firmware [2022-07-12 12:50:37,513 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_firmware [2022-07-12 12:50:37,513 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cancel_fw_work [2022-07-12 12:50:37,513 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cancel_fw_work [2022-07-12 12:50:37,513 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_write_wx_2M [2022-07-12 12:50:37,513 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_write_wx_2M [2022-07-12 12:50:37,513 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-07-12 12:50:37,514 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-07-12 12:50:37,514 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-07-12 12:50:37,514 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-07-12 12:50:37,514 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-07-12 12:50:37,514 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-07-12 12:50:37,514 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-07-12 12:50:37,514 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_io_slot_reset [2022-07-12 12:50:37,515 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_io_slot_reset [2022-07-12 12:50:37,515 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach_func [2022-07-12 12:50:37,515 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach_func [2022-07-12 12:50:37,515 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_rom_fast_read [2022-07-12 12:50:37,515 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_rom_fast_read [2022-07-12 12:50:37,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-07-12 12:50:37,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-07-12 12:50:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2022-07-12 12:50:37,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_3 [2022-07-12 12:50:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2022-07-12 12:50:37,516 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2022-07-12 12:50:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-07-12 12:50:37,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-07-12 12:50:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_hw_lro [2022-07-12 12:50:37,517 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_hw_lro [2022-07-12 12:50:37,517 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_ip_list [2022-07-12 12:50:37,517 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_ip_list [2022-07-12 12:50:37,517 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_linkevent_request [2022-07-12 12:50:37,517 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_linkevent_request [2022-07-12 12:50:37,517 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-07-12 12:50:37,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-07-12 12:50:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_disable [2022-07-12 12:50:37,518 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_disable [2022-07-12 12:50:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-07-12 12:50:37,518 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-07-12 12:50:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-07-12 12:50:37,518 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-07-12 12:50:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-07-12 12:50:37,519 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-07-12 12:50:37,519 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data_offset [2022-07-12 12:50:37,519 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data_offset [2022-07-12 12:50:37,519 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-07-12 12:50:37,519 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-07-12 12:50:37,519 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-07-12 12:50:37,519 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-07-12 12:50:37,520 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_io_resume [2022-07-12 12:50:37,520 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_io_resume [2022-07-12 12:50:37,520 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2022-07-12 12:50:37,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2022-07-12 12:50:37,520 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_up [2022-07-12 12:50:37,520 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_up [2022-07-12 12:50:37,520 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-07-12 12:50:37,521 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-07-12 12:50:37,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-12 12:50:37,521 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_features [2022-07-12 12:50:37,521 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_features [2022-07-12 12:50:37,521 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-07-12 12:50:37,521 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-07-12 12:50:37,521 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-07-12 12:50:37,522 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-07-12 12:50:37,522 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_read_wx_2M [2022-07-12 12:50:37,522 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_read_wx_2M [2022-07-12 12:50:37,522 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_send_cmd_descs [2022-07-12 12:50:37,522 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_send_cmd_descs [2022-07-12 12:50:37,522 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-07-12 12:50:37,522 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-07-12 12:50:37,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-07-12 12:50:37,523 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mcast_addr [2022-07-12 12:50:37,523 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mcast_addr [2022-07-12 12:50:37,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-07-12 12:50:37,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-07-12 12:50:37,523 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-07-12 12:50:37,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-07-12 12:50:37,524 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_rx_buffers [2022-07-12 12:50:37,524 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_rx_buffers [2022-07-12 12:50:37,524 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_bin_file [2022-07-12 12:50:37,524 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_bin_file [2022-07-12 12:50:37,524 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_write_128M [2022-07-12 12:50:37,524 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_write_128M [2022-07-12 12:50:37,524 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2022-07-12 12:50:37,525 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2022-07-12 12:50:37,525 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_sre_macaddr_change [2022-07-12 12:50:37,525 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_sre_macaddr_change [2022-07-12 12:50:37,525 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page___0 [2022-07-12 12:50:37,525 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page___0 [2022-07-12 12:50:37,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-07-12 12:50:37,525 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_schedule_work [2022-07-12 12:50:37,526 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_schedule_work [2022-07-12 12:50:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure netif_is_bond_master [2022-07-12 12:50:37,526 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_is_bond_master [2022-07-12 12:50:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_access_direct [2022-07-12 12:50:37,526 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_access_direct [2022-07-12 12:50:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-07-12 12:50:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-07-12 12:50:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-07-12 12:50:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-07-12 12:50:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_ringparam [2022-07-12 12:50:37,527 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_ringparam [2022-07-12 12:50:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-07-12 12:50:37,527 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-07-12 12:50:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-07-12 12:50:37,528 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-07-12 12:50:37,528 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-07-12 12:50:37,528 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-07-12 12:50:37,528 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-07-12 12:50:37,528 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-07-12 12:50:37,528 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_ipaddr [2022-07-12 12:50:37,528 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_ipaddr [2022-07-12 12:50:37,529 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_unlock [2022-07-12 12:50:37,529 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_unlock [2022-07-12 12:50:37,529 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-07-12 12:50:37,529 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-07-12 12:50:37,529 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2022-07-12 12:50:37,529 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2022-07-12 12:50:37,529 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_advert_link_change [2022-07-12 12:50:37,529 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_advert_link_change [2022-07-12 12:50:37,530 INFO L130 BoogieDeclarations]: Found specification of procedure __printk_ratelimit [2022-07-12 12:50:37,530 INFO L138 BoogieDeclarations]: Found implementation of procedure __printk_ratelimit [2022-07-12 12:50:37,530 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_multicast_list [2022-07-12 12:50:37,530 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_multicast_list [2022-07-12 12:50:37,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-07-12 12:50:37,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-07-12 12:50:37,530 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_128M [2022-07-12 12:50:37,531 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_128M [2022-07-12 12:50:37,531 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2022-07-12 12:50:37,531 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2022-07-12 12:50:37,531 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-07-12 12:50:37,531 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-07-12 12:50:37,531 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_enable [2022-07-12 12:50:37,531 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_enable [2022-07-12 12:50:37,531 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_2M [2022-07-12 12:50:37,532 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_2M [2022-07-12 12:50:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_detach_work [2022-07-12 12:50:37,532 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_detach_work [2022-07-12 12:50:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_bin_file [2022-07-12 12:50:37,532 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_bin_file [2022-07-12 12:50:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_dump_flag [2022-07-12 12:50:37,532 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_dump_flag [2022-07-12 12:50:37,533 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single___0 [2022-07-12 12:50:37,533 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single___0 [2022-07-12 12:50:37,533 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_settings [2022-07-12 12:50:37,533 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_settings [2022-07-12 12:50:37,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2022-07-12 12:50:37,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2022-07-12 12:50:37,533 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-07-12 12:50:37,533 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-07-12 12:50:37,534 INFO L130 BoogieDeclarations]: Found specification of procedure nx_dev_request_reset [2022-07-12 12:50:37,534 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_dev_request_reset [2022-07-12 12:50:37,534 INFO L130 BoogieDeclarations]: Found specification of procedure nx_incr_dev_ref_cnt [2022-07-12 12:50:37,534 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_incr_dev_ref_cnt [2022-07-12 12:50:37,534 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-07-12 12:50:37,534 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-07-12 12:50:37,534 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2022-07-12 12:50:37,535 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2022-07-12 12:50:37,535 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-07-12 12:50:37,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-07-12 12:50:37,535 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-07-12 12:50:37,535 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-07-12 12:50:37,535 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2022-07-12 12:50:37,535 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2022-07-12 12:50:37,535 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-07-12 12:50:37,536 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-07-12 12:50:37,536 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-07-12 12:50:37,536 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-07-12 12:50:37,536 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2022-07-12 12:50:37,536 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2022-07-12 12:50:37,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-07-12 12:50:37,536 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach_func [2022-07-12 12:50:37,537 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach_func [2022-07-12 12:50:37,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-07-12 12:50:37,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-07-12 12:50:37,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-07-12 12:50:37,537 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2022-07-12 12:50:37,537 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2022-07-12 12:50:37,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-07-12 12:50:37,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-07-12 12:50:37,538 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_table_desc [2022-07-12 12:50:37,538 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_table_desc [2022-07-12 12:50:37,538 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_read_128M [2022-07-12 12:50:37,538 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_read_128M [2022-07-12 12:50:37,538 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-07-12 12:50:37,538 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-07-12 12:50:37,538 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~C_INT [2022-07-12 12:50:37,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~C_INT [2022-07-12 12:50:37,539 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_data_desc [2022-07-12 12:50:37,539 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_data_desc [2022-07-12 12:50:37,539 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-07-12 12:50:37,539 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-07-12 12:50:37,539 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_indev_addr [2022-07-12 12:50:37,539 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_indev_addr [2022-07-12 12:50:37,539 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~C_INT [2022-07-12 12:50:37,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~C_INT [2022-07-12 12:50:37,540 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-07-12 12:50:37,540 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-07-12 12:50:37,540 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_fix_features [2022-07-12 12:50:37,540 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_fix_features [2022-07-12 12:50:37,540 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-07-12 12:50:37,540 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-07-12 12:50:37,541 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_probe [2022-07-12 12:50:37,541 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_probe [2022-07-12 12:50:37,541 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock_bh [2022-07-12 12:50:37,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock_bh [2022-07-12 12:50:37,541 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-07-12 12:50:37,541 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-07-12 12:50:37,541 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-07-12 12:50:37,541 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-07-12 12:50:37,542 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_get_crb_addr_2M [2022-07-12 12:50:37,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_get_crb_addr_2M [2022-07-12 12:50:37,542 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_checkdev [2022-07-12 12:50:37,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_checkdev [2022-07-12 12:50:37,542 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_md_entry_err_chk [2022-07-12 12:50:37,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_md_entry_err_chk [2022-07-12 12:50:37,542 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_int [2022-07-12 12:50:37,543 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_int [2022-07-12 12:50:37,543 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_128M [2022-07-12 12:50:37,543 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_128M [2022-07-12 12:50:37,543 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_dev_real_dev [2022-07-12 12:50:37,543 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_dev_real_dev [2022-07-12 12:50:37,543 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_pauseparam [2022-07-12 12:50:37,543 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_pauseparam [2022-07-12 12:50:37,544 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2022-07-12 12:50:37,544 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2022-07-12 12:50:37,544 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_settings [2022-07-12 12:50:37,544 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_settings [2022-07-12 12:50:37,544 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_validate_ringparam [2022-07-12 12:50:37,544 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_validate_ringparam [2022-07-12 12:50:37,544 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2022-07-12 12:50:37,544 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2022-07-12 12:50:37,545 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2022-07-12 12:50:37,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2022-07-12 12:50:37,545 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_down [2022-07-12 12:50:37,545 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_down [2022-07-12 12:50:37,545 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-07-12 12:50:37,545 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-07-12 12:50:37,545 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_shutdown [2022-07-12 12:50:37,546 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_shutdown [2022-07-12 12:50:37,546 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-07-12 12:50:37,546 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-07-12 12:50:37,546 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_dump [2022-07-12 12:50:37,546 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_dump [2022-07-12 12:50:37,546 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-07-12 12:50:37,546 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-07-12 12:50:37,546 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2022-07-12 12:50:37,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2022-07-12 12:50:37,547 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2022-07-12 12:50:37,547 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2022-07-12 12:50:37,547 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-07-12 12:50:37,547 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-07-12 12:50:37,547 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cleanup_pci_map [2022-07-12 12:50:37,547 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cleanup_pci_map [2022-07-12 12:50:37,547 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2022-07-12 12:50:37,548 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2022-07-12 12:50:37,548 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2022-07-12 12:50:37,548 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2022-07-12 12:50:37,548 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_mcast_filter [2022-07-12 12:50:37,548 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_mcast_filter [2022-07-12 12:50:39,179 INFO L234 CfgBuilder]: Building ICFG [2022-07-12 12:50:39,186 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-12 12:51:09,723 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;