./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--cisco--enic--enic.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 35987657 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--cisco--enic--enic.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 ef9feac5783defbec1c68aa73b872148d61ba505a4b616ef820c491686f1e5d0 --- Real Ultimate output --- This is Ultimate 0.2.2-?-3598765 [2022-07-21 11:21:37,226 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-21 11:21:37,227 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-21 11:21:37,247 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-21 11:21:37,247 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-21 11:21:37,248 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-21 11:21:37,249 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-21 11:21:37,250 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-21 11:21:37,251 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-21 11:21:37,251 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-21 11:21:37,252 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-21 11:21:37,253 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-21 11:21:37,253 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-21 11:21:37,254 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-21 11:21:37,255 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-21 11:21:37,255 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-21 11:21:37,256 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-21 11:21:37,256 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-21 11:21:37,258 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-21 11:21:37,259 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-21 11:21:37,260 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-21 11:21:37,260 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-21 11:21:37,261 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-21 11:21:37,262 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-21 11:21:37,272 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-21 11:21:37,275 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-21 11:21:37,275 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-21 11:21:37,275 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-21 11:21:37,276 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-21 11:21:37,276 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-21 11:21:37,277 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-21 11:21:37,277 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-21 11:21:37,278 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-21 11:21:37,278 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-21 11:21:37,279 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-21 11:21:37,279 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-21 11:21:37,280 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-21 11:21:37,280 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-21 11:21:37,280 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-21 11:21:37,280 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-21 11:21:37,281 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-21 11:21:37,282 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-21 11:21:37,283 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-07-21 11:21:37,297 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-21 11:21:37,297 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-21 11:21:37,298 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-21 11:21:37,298 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-21 11:21:37,298 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-21 11:21:37,299 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-21 11:21:37,299 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-21 11:21:37,299 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-21 11:21:37,299 INFO L138 SettingsManager]: * Use SBE=true [2022-07-21 11:21:37,299 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-21 11:21:37,300 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-07-21 11:21:37,300 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-21 11:21:37,300 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-21 11:21:37,300 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-21 11:21:37,300 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-21 11:21:37,300 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-21 11:21:37,300 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-21 11:21:37,300 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-21 11:21:37,301 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-21 11:21:37,301 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-21 11:21:37,301 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-21 11:21:37,301 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-21 11:21:37,302 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-21 11:21:37,302 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-21 11:21:37,302 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-21 11:21:37,302 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-07-21 11:21:37,302 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-07-21 11:21:37,303 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-21 11:21:37,303 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-21 11:21:37,303 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-21 11:21:37,303 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ef9feac5783defbec1c68aa73b872148d61ba505a4b616ef820c491686f1e5d0 [2022-07-21 11:21:37,608 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-21 11:21:37,625 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-21 11:21:37,626 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-21 11:21:37,627 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-21 11:21:37,627 INFO L275 PluginConnector]: CDTParser initialized [2022-07-21 11:21:37,628 INFO L432 ainManager$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--cisco--enic--enic.ko-entry_point.cil.out.i [2022-07-21 11:21:37,697 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/205f331c2/f7b9fe6c3b42403ea1429b9fcf58f3a9/FLAG56408427d [2022-07-21 11:21:38,377 INFO L306 CDTParser]: Found 1 translation units. [2022-07-21 11:21:38,378 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--cisco--enic--enic.ko-entry_point.cil.out.i [2022-07-21 11:21:38,418 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/205f331c2/f7b9fe6c3b42403ea1429b9fcf58f3a9/FLAG56408427d [2022-07-21 11:21:38,719 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/205f331c2/f7b9fe6c3b42403ea1429b9fcf58f3a9 [2022-07-21 11:21:38,721 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-21 11:21:38,722 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-21 11:21:38,726 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-21 11:21:38,726 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-21 11:21:38,729 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-21 11:21:38,730 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 11:21:38" (1/1) ... [2022-07-21 11:21:38,731 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d3be4c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:21:38, skipping insertion in model container [2022-07-21 11:21:38,731 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 11:21:38" (1/1) ... [2022-07-21 11:21:38,736 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-21 11:21:38,889 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-21 11:21:39,393 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6552] [2022-07-21 11:21:39,393 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6553-6554] [2022-07-21 11:21:39,922 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--cisco--enic--enic.ko-entry_point.cil.out.i[197897,197910] [2022-07-21 11:21:42,891 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-07-21 11:21:42,924 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-21 11:21:42,957 INFO L203 MainTranslator]: Completed pre-run [2022-07-21 11:21:43,057 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6552] [2022-07-21 11:21:43,057 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6553-6554] [2022-07-21 11:21:43,064 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--cisco--enic--enic.ko-entry_point.cil.out.i[197897,197910] [2022-07-21 11:21:43,706 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type check failed for C: a1 = ((unsigned long long )intr << 32) & 281470681743360ULL [16146] at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckBinaryExpression(TypeCheckHelper.java:207) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.constructBinaryExpression(ExpressionFactory.java:597) at de.uni_freiburg.informatik.ultimate.boogie.ExpressionFactory.newBinaryExpression(ExpressionFactory.java:132) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.BitabsTranslation.abstractAssign(BitabsTranslation.java:483) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.abstractAssginWithBitwiseOp(IntegerTranslation.java:973) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:737) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1397) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:326) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1081) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:334) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1470) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:289) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3276) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:601) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-07-21 11:21:43,713 INFO L158 Benchmark]: Toolchain (without parser) took 4988.90ms. Allocated memory was 69.2MB in the beginning and 226.5MB in the end (delta: 157.3MB). Free memory was 39.1MB in the beginning and 114.1MB in the end (delta: -74.9MB). Peak memory consumption was 118.8MB. Max. memory is 16.1GB. [2022-07-21 11:21:43,714 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 69.2MB. Free memory was 50.0MB in the beginning and 49.9MB in the end (delta: 48.7kB). There was no memory consumed. Max. memory is 16.1GB. [2022-07-21 11:21:43,715 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4984.47ms. Allocated memory was 69.2MB in the beginning and 226.5MB in the end (delta: 157.3MB). Free memory was 38.9MB in the beginning and 114.1MB in the end (delta: -75.1MB). Peak memory consumption was 118.8MB. Max. memory is 16.1GB. [2022-07-21 11:21:43,716 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 69.2MB. Free memory was 50.0MB in the beginning and 49.9MB in the end (delta: 48.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4984.47ms. Allocated memory was 69.2MB in the beginning and 226.5MB in the end (delta: 157.3MB). Free memory was 38.9MB in the beginning and 114.1MB in the end (delta: -75.1MB). Peak memory consumption was 118.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type check failed for C: a1 = ((unsigned long long )intr << 32) & 281470681743360ULL [16146] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type check failed for C: a1 = ((unsigned long long )intr << 32) & 281470681743360ULL [16146]: de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--ethernet--cisco--enic--enic.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 ef9feac5783defbec1c68aa73b872148d61ba505a4b616ef820c491686f1e5d0 --- Real Ultimate output --- This is Ultimate 0.2.2-?-3598765 [2022-07-21 11:21:45,252 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-07-21 11:21:45,254 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-07-21 11:21:45,282 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-07-21 11:21:45,284 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-07-21 11:21:45,285 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-07-21 11:21:45,290 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-07-21 11:21:45,293 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-07-21 11:21:45,294 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-07-21 11:21:45,299 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-07-21 11:21:45,300 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-07-21 11:21:45,301 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-07-21 11:21:45,301 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-07-21 11:21:45,303 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-07-21 11:21:45,304 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-07-21 11:21:45,308 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-07-21 11:21:45,309 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-07-21 11:21:45,309 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-07-21 11:21:45,311 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-07-21 11:21:45,314 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-07-21 11:21:45,317 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-07-21 11:21:45,318 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-07-21 11:21:45,319 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-07-21 11:21:45,320 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-07-21 11:21:45,320 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-07-21 11:21:45,322 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-07-21 11:21:45,323 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-07-21 11:21:45,323 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-07-21 11:21:45,324 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-07-21 11:21:45,324 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-07-21 11:21:45,325 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-07-21 11:21:45,325 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-07-21 11:21:45,326 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-07-21 11:21:45,327 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-07-21 11:21:45,327 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-07-21 11:21:45,328 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-07-21 11:21:45,328 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-07-21 11:21:45,329 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-07-21 11:21:45,329 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-07-21 11:21:45,329 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-07-21 11:21:45,330 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-07-21 11:21:45,331 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-07-21 11:21:45,334 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2022-07-21 11:21:45,356 INFO L113 SettingsManager]: Loading preferences was successful [2022-07-21 11:21:45,356 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-07-21 11:21:45,356 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-07-21 11:21:45,357 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-07-21 11:21:45,357 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-07-21 11:21:45,357 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-07-21 11:21:45,358 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-07-21 11:21:45,358 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-07-21 11:21:45,358 INFO L138 SettingsManager]: * Use SBE=true [2022-07-21 11:21:45,359 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-07-21 11:21:45,363 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-07-21 11:21:45,364 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-07-21 11:21:45,364 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-07-21 11:21:45,364 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-07-21 11:21:45,364 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-07-21 11:21:45,364 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-07-21 11:21:45,364 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-07-21 11:21:45,364 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-07-21 11:21:45,365 INFO L138 SettingsManager]: * Use constant arrays=true [2022-07-21 11:21:45,365 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-07-21 11:21:45,365 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-07-21 11:21:45,365 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-07-21 11:21:45,365 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-07-21 11:21:45,365 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-21 11:21:45,366 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-07-21 11:21:45,366 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-07-21 11:21:45,366 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-07-21 11:21:45,366 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-07-21 11:21:45,366 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-07-21 11:21:45,366 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-07-21 11:21:45,367 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-07-21 11:21:45,367 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-07-21 11:21:45,367 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-07-21 11:21:45,367 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ef9feac5783defbec1c68aa73b872148d61ba505a4b616ef820c491686f1e5d0 [2022-07-21 11:21:45,588 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-07-21 11:21:45,601 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-07-21 11:21:45,603 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-07-21 11:21:45,603 INFO L271 PluginConnector]: Initializing CDTParser... [2022-07-21 11:21:45,604 INFO L275 PluginConnector]: CDTParser initialized [2022-07-21 11:21:45,605 INFO L432 ainManager$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--cisco--enic--enic.ko-entry_point.cil.out.i [2022-07-21 11:21:45,638 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff7a25904/5191b1e9ded74a81b6864ba64fb7fb7c/FLAG45a20399a [2022-07-21 11:21:46,348 INFO L306 CDTParser]: Found 1 translation units. [2022-07-21 11:21:46,349 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--cisco--enic--enic.ko-entry_point.cil.out.i [2022-07-21 11:21:46,395 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff7a25904/5191b1e9ded74a81b6864ba64fb7fb7c/FLAG45a20399a [2022-07-21 11:21:46,678 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff7a25904/5191b1e9ded74a81b6864ba64fb7fb7c [2022-07-21 11:21:46,681 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-07-21 11:21:46,682 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-07-21 11:21:46,683 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-07-21 11:21:46,683 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-07-21 11:21:46,686 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-07-21 11:21:46,686 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 11:21:46" (1/1) ... [2022-07-21 11:21:46,688 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21fb29bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:21:46, skipping insertion in model container [2022-07-21 11:21:46,688 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 11:21:46" (1/1) ... [2022-07-21 11:21:46,694 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-07-21 11:21:46,861 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-21 11:21:47,237 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6552] [2022-07-21 11:21:47,238 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6553-6554] [2022-07-21 11:21:47,914 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--cisco--enic--enic.ko-entry_point.cil.out.i[197897,197910] [2022-07-21 11:21:51,086 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-07-21 11:21:51,100 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-21 11:21:51,138 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-07-21 11:21:51,273 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-07-21 11:21:51,331 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6552] [2022-07-21 11:21:51,332 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6553-6554] [2022-07-21 11:21:51,337 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--cisco--enic--enic.ko-entry_point.cil.out.i[197897,197910] [2022-07-21 11:21:51,576 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-07-21 11:21:51,579 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-21 11:21:51,597 INFO L203 MainTranslator]: Completed pre-run [2022-07-21 11:21:51,681 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6552] [2022-07-21 11:21:51,681 WARN L1251 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6553-6554] [2022-07-21 11:21:51,687 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--cisco--enic--enic.ko-entry_point.cil.out.i[197897,197910] [2022-07-21 11:21:52,109 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-07-21 11:21:52,113 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-07-21 11:21:52,359 INFO L208 MainTranslator]: Completed translation [2022-07-21 11:21:52,359 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:21:52 WrapperNode [2022-07-21 11:21:52,359 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-07-21 11:21:52,360 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-07-21 11:21:52,360 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-07-21 11:21:52,360 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-07-21 11:21:52,365 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:21:52" (1/1) ... [2022-07-21 11:21:52,465 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:21:52" (1/1) ... [2022-07-21 11:21:52,680 INFO L137 Inliner]: procedures = 667, calls = 5093, calls flagged for inlining = 286, calls inlined = 279, statements flattened = 12004 [2022-07-21 11:21:52,681 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-07-21 11:21:52,681 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-07-21 11:21:52,681 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-07-21 11:21:52,681 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-07-21 11:21:52,687 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:21:52" (1/1) ... [2022-07-21 11:21:52,688 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:21:52" (1/1) ... [2022-07-21 11:21:52,768 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:21:52" (1/1) ... [2022-07-21 11:21:52,769 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:21:52" (1/1) ... [2022-07-21 11:21:52,913 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:21:52" (1/1) ... [2022-07-21 11:21:52,944 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:21:52" (1/1) ... [2022-07-21 11:21:52,991 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:21:52" (1/1) ... [2022-07-21 11:21:53,034 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-07-21 11:21:53,036 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-07-21 11:21:53,036 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-07-21 11:21:53,036 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-07-21 11:21:53,037 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:21:52" (1/1) ... [2022-07-21 11:21:53,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-07-21 11:21:53,047 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-07-21 11:21:53,084 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) [2022-07-21 11:21:53,147 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 [2022-07-21 11:21:53,167 INFO L130 BoogieDeclarations]: Found specification of procedure enic_vlan_rx_kill_vid [2022-07-21 11:21:53,168 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_vlan_rx_kill_vid [2022-07-21 11:21:53,168 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2022-07-21 11:21:53,168 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2022-07-21 11:21:53,168 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2022-07-21 11:21:53,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2022-07-21 11:21:53,168 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_stats [2022-07-21 11:21:53,168 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_stats [2022-07-21 11:21:53,169 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2022-07-21 11:21:53,169 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2022-07-21 11:21:53,169 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2022-07-21 11:21:53,169 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2022-07-21 11:21:53,169 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2022-07-21 11:21:53,170 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2022-07-21 11:21:53,170 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2022-07-21 11:21:53,170 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2022-07-21 11:21:53,170 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2022-07-21 11:21:53,170 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2022-07-21 11:21:53,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2022-07-21 11:21:53,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2022-07-21 11:21:53,171 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2022-07-21 11:21:53,171 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2022-07-21 11:21:53,171 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2022-07-21 11:21:53,171 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2022-07-21 11:21:53,171 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-07-21 11:21:53,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-07-21 11:21:53,172 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2022-07-21 11:21:53,172 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2022-07-21 11:21:53,172 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-07-21 11:21:53,172 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-07-21 11:21:53,172 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2022-07-21 11:21:53,172 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2022-07-21 11:21:53,172 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2022-07-21 11:21:53,173 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2022-07-21 11:21:53,173 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2022-07-21 11:21:53,173 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2022-07-21 11:21:53,173 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2022-07-21 11:21:53,173 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2022-07-21 11:21:53,173 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2022-07-21 11:21:53,174 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2022-07-21 11:21:53,174 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2022-07-21 11:21:53,174 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2022-07-21 11:21:53,175 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2022-07-21 11:21:53,175 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2022-07-21 11:21:53,175 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2022-07-21 11:21:53,175 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2022-07-21 11:21:53,175 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2022-07-21 11:21:53,176 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2022-07-21 11:21:53,176 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2022-07-21 11:21:53,176 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2022-07-21 11:21:53,176 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-07-21 11:21:53,176 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-07-21 11:21:53,177 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_vf_port [2022-07-21 11:21:53,177 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_vf_port [2022-07-21 11:21:53,177 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-07-21 11:21:53,177 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-07-21 11:21:53,177 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2022-07-21 11:21:53,177 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2022-07-21 11:21:53,177 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2022-07-21 11:21:53,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2022-07-21 11:21:53,178 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2022-07-21 11:21:53,178 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2022-07-21 11:21:53,178 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-07-21 11:21:53,178 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-07-21 11:21:53,178 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2022-07-21 11:21:53,178 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2022-07-21 11:21:53,178 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2022-07-21 11:21:53,178 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2022-07-21 11:21:53,179 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-07-21 11:21:53,179 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2022-07-21 11:21:53,179 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2022-07-21 11:21:53,179 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2022-07-21 11:21:53,179 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2022-07-21 11:21:53,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-07-21 11:21:53,180 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-07-21 11:21:53,180 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-07-21 11:21:53,180 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2022-07-21 11:21:53,180 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2022-07-21 11:21:53,180 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-07-21 11:21:53,181 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-07-21 11:21:53,181 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-07-21 11:21:53,181 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-07-21 11:21:53,181 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2022-07-21 11:21:53,182 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-07-21 11:21:53,182 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2022-07-21 11:21:53,182 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-07-21 11:21:53,182 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-07-21 11:21:53,182 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2022-07-21 11:21:53,182 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2022-07-21 11:21:53,183 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-07-21 11:21:53,183 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-07-21 11:21:53,183 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-07-21 11:21:53,183 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2022-07-21 11:21:53,183 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2022-07-21 11:21:53,183 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2022-07-21 11:21:53,183 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2022-07-21 11:21:53,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-07-21 11:21:53,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-07-21 11:21:53,184 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2022-07-21 11:21:53,184 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2022-07-21 11:21:53,184 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2022-07-21 11:21:53,185 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2022-07-21 11:21:53,185 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-07-21 11:21:53,187 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2022-07-21 11:21:53,187 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2022-07-21 11:21:53,187 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2022-07-21 11:21:53,187 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2022-07-21 11:21:53,187 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2022-07-21 11:21:53,188 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2022-07-21 11:21:53,188 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2022-07-21 11:21:53,188 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2022-07-21 11:21:53,188 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-07-21 11:21:53,192 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-07-21 11:21:53,192 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-07-21 11:21:53,192 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-07-21 11:21:53,192 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2022-07-21 11:21:53,192 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2022-07-21 11:21:53,192 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2022-07-21 11:21:53,192 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2022-07-21 11:21:53,193 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-07-21 11:21:53,193 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-07-21 11:21:53,193 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2022-07-21 11:21:53,193 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2022-07-21 11:21:53,193 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-07-21 11:21:53,193 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-07-21 11:21:53,193 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2022-07-21 11:21:53,193 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2022-07-21 11:21:53,193 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2022-07-21 11:21:53,194 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2022-07-21 11:21:53,194 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-07-21 11:21:53,194 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-07-21 11:21:53,194 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-07-21 11:21:53,194 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-07-21 11:21:53,194 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2022-07-21 11:21:53,194 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2022-07-21 11:21:53,194 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2022-07-21 11:21:53,194 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2022-07-21 11:21:53,195 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-07-21 11:21:53,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2022-07-21 11:21:53,195 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-07-21 11:21:53,195 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-07-21 11:21:53,195 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2022-07-21 11:21:53,196 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2022-07-21 11:21:53,196 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-07-21 11:21:53,196 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-07-21 11:21:53,196 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2022-07-21 11:21:53,196 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2022-07-21 11:21:53,196 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2022-07-21 11:21:53,196 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2022-07-21 11:21:53,196 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2022-07-21 11:21:53,196 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2022-07-21 11:21:53,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-07-21 11:21:53,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-07-21 11:21:53,197 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-07-21 11:21:53,197 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-07-21 11:21:53,197 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2022-07-21 11:21:53,197 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2022-07-21 11:21:53,197 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-07-21 11:21:53,197 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-07-21 11:21:53,197 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-07-21 11:21:53,198 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-07-21 11:21:53,198 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2022-07-21 11:21:53,198 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2022-07-21 11:21:53,198 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_port_speed [2022-07-21 11:21:53,198 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_port_speed [2022-07-21 11:21:53,198 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-07-21 11:21:53,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-07-21 11:21:53,199 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-07-21 11:21:53,199 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-07-21 11:21:53,199 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2022-07-21 11:21:53,199 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2022-07-21 11:21:53,199 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2022-07-21 11:21:53,199 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2022-07-21 11:21:53,199 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2022-07-21 11:21:53,199 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-07-21 11:21:53,199 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2022-07-21 11:21:53,200 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2022-07-21 11:21:53,200 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2022-07-21 11:21:53,200 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2022-07-21 11:21:53,200 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2022-07-21 11:21:53,201 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2022-07-21 11:21:53,201 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-07-21 11:21:53,201 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-07-21 11:21:53,201 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-07-21 11:21:53,201 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2022-07-21 11:21:53,201 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2022-07-21 11:21:53,201 INFO L130 BoogieDeclarations]: Found specification of procedure enic_intr_coal_set_rx [2022-07-21 11:21:53,201 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_intr_coal_set_rx [2022-07-21 11:21:53,201 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-07-21 11:21:53,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-07-21 11:21:53,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-07-21 11:21:53,202 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2022-07-21 11:21:53,202 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2022-07-21 11:21:53,202 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-07-21 11:21:53,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-07-21 11:21:53,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-07-21 11:21:53,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-07-21 11:21:53,202 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2022-07-21 11:21:53,203 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2022-07-21 11:21:53,203 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-07-21 11:21:53,203 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-07-21 11:21:53,203 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2022-07-21 11:21:53,203 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2022-07-21 11:21:53,203 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2022-07-21 11:21:53,203 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2022-07-21 11:21:53,203 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2022-07-21 11:21:53,203 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2022-07-21 11:21:53,204 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2022-07-21 11:21:53,204 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2022-07-21 11:21:53,204 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-07-21 11:21:53,204 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-07-21 11:21:53,204 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2022-07-21 11:21:53,204 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2022-07-21 11:21:53,204 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2022-07-21 11:21:53,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2022-07-21 11:21:53,204 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-07-21 11:21:53,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2022-07-21 11:21:53,205 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2022-07-21 11:21:53,205 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2022-07-21 11:21:53,205 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2022-07-21 11:21:53,205 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2022-07-21 11:21:53,205 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-07-21 11:21:53,205 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-07-21 11:21:53,205 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-07-21 11:21:53,205 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-07-21 11:21:53,205 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-07-21 11:21:53,206 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-07-21 11:21:53,206 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2022-07-21 11:21:53,206 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2022-07-21 11:21:53,207 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2022-07-21 11:21:53,209 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2022-07-21 11:21:53,209 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-07-21 11:21:53,209 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-07-21 11:21:53,209 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2022-07-21 11:21:53,210 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2022-07-21 11:21:53,210 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-07-21 11:21:53,210 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-07-21 11:21:53,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-07-21 11:21:53,210 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2022-07-21 11:21:53,211 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2022-07-21 11:21:53,211 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2022-07-21 11:21:53,211 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2022-07-21 11:21:53,212 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2022-07-21 11:21:53,212 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2022-07-21 11:21:53,212 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2022-07-21 11:21:53,212 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2022-07-21 11:21:53,212 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-07-21 11:21:53,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-07-21 11:21:53,212 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-07-21 11:21:53,212 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-07-21 11:21:53,212 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2022-07-21 11:21:53,213 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2022-07-21 11:21:53,213 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2022-07-21 11:21:53,213 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2022-07-21 11:21:53,213 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2022-07-21 11:21:53,213 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2022-07-21 11:21:53,213 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2022-07-21 11:21:53,213 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2022-07-21 11:21:53,213 INFO L130 BoogieDeclarations]: Found specification of procedure enic_hard_start_xmit [2022-07-21 11:21:53,213 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_hard_start_xmit [2022-07-21 11:21:53,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-07-21 11:21:53,214 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2022-07-21 11:21:53,214 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2022-07-21 11:21:53,214 INFO L130 BoogieDeclarations]: Found specification of procedure __hw_addr_unsync_dev [2022-07-21 11:21:53,214 INFO L138 BoogieDeclarations]: Found implementation of procedure __hw_addr_unsync_dev [2022-07-21 11:21:53,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-07-21 11:21:53,214 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2022-07-21 11:21:53,214 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2022-07-21 11:21:53,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-07-21 11:21:53,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-07-21 11:21:53,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-07-21 11:21:53,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-07-21 11:21:53,215 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2022-07-21 11:21:53,215 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2022-07-21 11:21:53,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-07-21 11:21:53,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-07-21 11:21:53,215 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-07-21 11:21:53,215 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-07-21 11:21:53,215 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2022-07-21 11:21:53,216 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2022-07-21 11:21:53,216 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2022-07-21 11:21:53,216 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2022-07-21 11:21:53,216 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-07-21 11:21:53,216 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-07-21 11:21:53,216 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-07-21 11:21:53,216 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-07-21 11:21:53,216 INFO L130 BoogieDeclarations]: Found specification of procedure __hw_addr_sync_dev [2022-07-21 11:21:53,216 INFO L138 BoogieDeclarations]: Found implementation of procedure __hw_addr_sync_dev [2022-07-21 11:21:53,216 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_vf_mac [2022-07-21 11:21:53,217 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_vf_mac [2022-07-21 11:21:53,217 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-07-21 11:21:53,217 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-07-21 11:21:53,217 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-07-21 11:21:53,217 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2022-07-21 11:21:53,217 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2022-07-21 11:21:53,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-07-21 11:21:53,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-07-21 11:21:53,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-07-21 11:21:53,217 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-07-21 11:21:53,218 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2022-07-21 11:21:53,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2022-07-21 11:21:53,218 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-07-21 11:21:53,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-07-21 11:21:53,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-07-21 11:21:53,218 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-07-21 11:21:53,218 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2022-07-21 11:21:53,218 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2022-07-21 11:21:53,218 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-07-21 11:21:53,219 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-07-21 11:21:53,219 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2022-07-21 11:21:53,219 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2022-07-21 11:21:53,219 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-07-21 11:21:53,219 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-07-21 11:21:53,219 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2022-07-21 11:21:53,219 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2022-07-21 11:21:53,219 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2022-07-21 11:21:53,219 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2022-07-21 11:21:53,220 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-07-21 11:21:53,220 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-07-21 11:21:53,220 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2022-07-21 11:21:53,220 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2022-07-21 11:21:53,220 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2022-07-21 11:21:53,220 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2022-07-21 11:21:53,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-07-21 11:21:53,220 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-07-21 11:21:53,220 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-07-21 11:21:53,220 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2022-07-21 11:21:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2022-07-21 11:21:53,221 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2022-07-21 11:21:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2022-07-21 11:21:53,221 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_vf_port [2022-07-21 11:21:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_vf_port [2022-07-21 11:21:53,221 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-07-21 11:21:53,221 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-07-21 11:21:53,221 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-07-21 11:21:53,221 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2022-07-21 11:21:53,222 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2022-07-21 11:21:53,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2022-07-21 11:21:53,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2022-07-21 11:21:53,222 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2022-07-21 11:21:53,222 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2022-07-21 11:21:53,222 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2022-07-21 11:21:53,222 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2022-07-21 11:21:53,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-07-21 11:21:53,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-07-21 11:21:53,222 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~$Pointer$~TO~C_INT [2022-07-21 11:21:53,223 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~X~$Pointer$~X~$Pointer$~TO~C_INT [2022-07-21 11:21:53,223 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2022-07-21 11:21:53,223 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2022-07-21 11:21:53,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-07-21 11:21:53,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-07-21 11:21:53,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-07-21 11:21:53,223 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2022-07-21 11:21:53,223 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2022-07-21 11:21:53,223 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2022-07-21 11:21:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2022-07-21 11:21:53,224 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-07-21 11:21:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-07-21 11:21:53,224 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-07-21 11:21:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-07-21 11:21:53,224 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-07-21 11:21:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-07-21 11:21:53,224 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2022-07-21 11:21:53,224 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2022-07-21 11:21:53,224 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2022-07-21 11:21:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2022-07-21 11:21:53,225 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-07-21 11:21:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-07-21 11:21:53,225 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2022-07-21 11:21:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2022-07-21 11:21:53,225 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2022-07-21 11:21:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2022-07-21 11:21:53,225 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2022-07-21 11:21:53,225 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2022-07-21 11:21:53,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-07-21 11:21:53,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-07-21 11:21:53,228 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2022-07-21 11:21:53,228 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2022-07-21 11:21:53,228 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2022-07-21 11:21:53,228 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2022-07-21 11:21:53,228 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2022-07-21 11:21:53,228 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2022-07-21 11:21:53,229 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2022-07-21 11:21:53,229 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2022-07-21 11:21:53,229 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2022-07-21 11:21:53,229 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2022-07-21 11:21:53,229 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2022-07-21 11:21:53,229 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2022-07-21 11:21:53,229 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2022-07-21 11:21:53,229 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2022-07-21 11:21:53,229 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2022-07-21 11:21:53,229 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2022-07-21 11:21:53,230 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address [2022-07-21 11:21:53,230 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address [2022-07-21 11:21:53,230 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2022-07-21 11:21:53,230 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2022-07-21 11:21:53,230 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2022-07-21 11:21:53,230 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2022-07-21 11:21:53,230 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2022-07-21 11:21:53,230 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2022-07-21 11:21:53,230 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-07-21 11:21:53,231 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-07-21 11:21:53,231 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-07-21 11:21:53,231 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-07-21 11:21:53,231 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2022-07-21 11:21:53,231 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2022-07-21 11:21:53,231 INFO L130 BoogieDeclarations]: Found specification of procedure enic_vlan_rx_add_vid [2022-07-21 11:21:53,231 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_vlan_rx_add_vid [2022-07-21 11:21:53,231 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-07-21 11:21:53,231 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-07-21 11:21:53,232 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2022-07-21 11:21:53,232 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2022-07-21 11:21:53,232 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-07-21 11:21:53,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-07-21 11:21:53,232 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-07-21 11:21:53,232 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-07-21 11:21:53,232 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2022-07-21 11:21:53,232 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2022-07-21 11:21:53,232 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-07-21 11:21:53,233 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-07-21 11:21:53,233 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2022-07-21 11:21:53,233 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2022-07-21 11:21:53,233 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2022-07-21 11:21:53,233 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2022-07-21 11:21:53,233 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2022-07-21 11:21:53,233 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2022-07-21 11:21:53,233 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2022-07-21 11:21:53,233 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2022-07-21 11:21:53,233 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2022-07-21 11:21:53,234 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2022-07-21 11:21:53,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-07-21 11:21:53,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-07-21 11:21:53,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-07-21 11:21:53,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-07-21 11:21:53,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-07-21 11:21:53,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-07-21 11:21:53,234 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2022-07-21 11:21:53,234 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2022-07-21 11:21:53,235 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2022-07-21 11:21:53,235 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2022-07-21 11:21:53,235 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2022-07-21 11:21:53,235 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2022-07-21 11:21:53,235 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2022-07-21 11:21:53,235 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2022-07-21 11:21:53,235 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-07-21 11:21:53,235 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-07-21 11:21:53,235 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2022-07-21 11:21:53,236 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2022-07-21 11:21:53,236 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2022-07-21 11:21:53,236 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2022-07-21 11:21:53,236 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2022-07-21 11:21:53,236 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2022-07-21 11:21:53,236 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2022-07-21 11:21:53,236 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2022-07-21 11:21:53,236 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2022-07-21 11:21:53,236 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2022-07-21 11:21:53,237 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2022-07-21 11:21:53,237 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2022-07-21 11:21:53,237 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-07-21 11:21:53,237 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-07-21 11:21:53,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2022-07-21 11:21:53,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2022-07-21 11:21:53,237 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2022-07-21 11:21:53,237 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2022-07-21 11:21:53,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2022-07-21 11:21:53,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2022-07-21 11:21:53,238 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-07-21 11:21:53,238 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-07-21 11:21:53,238 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2022-07-21 11:21:53,238 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2022-07-21 11:21:53,238 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2022-07-21 11:21:53,238 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2022-07-21 11:21:53,238 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2022-07-21 11:21:53,238 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2022-07-21 11:21:53,238 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix_range [2022-07-21 11:21:53,239 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix_range [2022-07-21 11:21:53,239 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2022-07-21 11:21:53,239 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2022-07-21 11:21:53,239 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-07-21 11:21:53,239 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-07-21 11:21:53,239 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2022-07-21 11:21:53,239 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2022-07-21 11:21:53,239 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-07-21 11:21:53,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2022-07-21 11:21:53,239 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-07-21 11:21:53,240 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-07-21 11:21:53,240 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2022-07-21 11:21:53,240 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2022-07-21 11:21:53,240 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2022-07-21 11:21:53,240 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2022-07-21 11:21:53,240 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2022-07-21 11:21:53,240 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2022-07-21 11:21:53,240 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2022-07-21 11:21:53,240 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2022-07-21 11:21:53,241 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2022-07-21 11:21:53,241 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2022-07-21 11:21:54,278 INFO L234 CfgBuilder]: Building ICFG [2022-07-21 11:21:54,282 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-07-21 11:21:58,969 INFO L764 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;