./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/bin/uautomizer-YU5uOKAj3y/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/bin/uautomizer-YU5uOKAj3y/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/bin/uautomizer-YU5uOKAj3y/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/bin/uautomizer-YU5uOKAj3y/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/bin/uautomizer-YU5uOKAj3y/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/bin/uautomizer-YU5uOKAj3y --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 73f101526b33e5f10b251e7a447b1a9d4ad6e1a0a49c040c0e548967272c8fbb --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 17:30:59,993 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 17:30:59,996 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 17:31:00,031 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 17:31:00,031 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 17:31:00,033 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 17:31:00,035 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 17:31:00,037 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 17:31:00,039 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 17:31:00,040 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 17:31:00,042 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 17:31:00,043 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 17:31:00,044 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 17:31:00,045 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 17:31:00,047 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 17:31:00,049 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 17:31:00,050 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 17:31:00,051 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 17:31:00,054 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 17:31:00,056 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 17:31:00,059 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 17:31:00,060 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 17:31:00,062 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 17:31:00,063 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 17:31:00,067 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 17:31:00,068 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 17:31:00,068 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 17:31:00,069 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 17:31:00,070 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 17:31:00,071 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 17:31:00,072 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 17:31:00,073 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 17:31:00,074 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 17:31:00,075 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 17:31:00,084 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 17:31:00,085 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 17:31:00,087 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 17:31:00,087 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 17:31:00,087 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 17:31:00,088 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 17:31:00,090 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 17:31:00,090 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/bin/uautomizer-YU5uOKAj3y/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-13 17:31:00,140 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 17:31:00,140 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 17:31:00,141 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-13 17:31:00,141 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-13 17:31:00,142 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 17:31:00,142 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-13 17:31:00,143 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-13 17:31:00,144 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-13 17:31:00,144 INFO L138 SettingsManager]: * Use SBE=true [2021-11-13 17:31:00,144 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 17:31:00,144 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-13 17:31:00,145 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 17:31:00,145 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 17:31:00,148 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 17:31:00,148 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 17:31:00,148 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 17:31:00,148 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 17:31:00,149 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 17:31:00,149 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 17:31:00,149 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-13 17:31:00,149 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-13 17:31:00,149 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 17:31:00,150 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 17:31:00,150 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 17:31:00,150 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 17:31:00,151 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-13 17:31:00,151 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-13 17:31:00,151 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-13 17:31:00,151 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-13 17:31:00,152 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 17:31:00,152 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-13 17:31:00,152 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/bin/uautomizer-YU5uOKAj3y/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/bin/uautomizer-YU5uOKAj3y Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 73f101526b33e5f10b251e7a447b1a9d4ad6e1a0a49c040c0e548967272c8fbb [2021-11-13 17:31:00,445 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 17:31:00,467 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 17:31:00,470 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 17:31:00,471 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 17:31:00,472 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 17:31:00,473 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/bin/uautomizer-YU5uOKAj3y/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2021-11-13 17:31:00,554 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/bin/uautomizer-YU5uOKAj3y/data/faafb3a8a/8bd8260e04e34fc496781b5704c4db52/FLAG466e52970 [2021-11-13 17:31:01,628 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 17:31:01,629 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i [2021-11-13 17:31:01,772 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/bin/uautomizer-YU5uOKAj3y/data/faafb3a8a/8bd8260e04e34fc496781b5704c4db52/FLAG466e52970 [2021-11-13 17:31:01,870 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/bin/uautomizer-YU5uOKAj3y/data/faafb3a8a/8bd8260e04e34fc496781b5704c4db52 [2021-11-13 17:31:01,873 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 17:31:01,875 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 17:31:01,880 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 17:31:01,880 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 17:31:01,884 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 17:31:01,885 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 05:31:01" (1/1) ... [2021-11-13 17:31:01,887 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3568c10d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:01, skipping insertion in model container [2021-11-13 17:31:01,887 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 05:31:01" (1/1) ... [2021-11-13 17:31:01,895 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 17:31:02,106 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 17:31:09,007 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564438,564451] [2021-11-13 17:31:09,010 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564607,564620] [2021-11-13 17:31:09,011 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564774,564787] [2021-11-13 17:31:09,012 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564942,564955] [2021-11-13 17:31:09,051 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 17:31:09,151 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 17:31:09,994 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564438,564451] [2021-11-13 17:31:09,995 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564607,564620] [2021-11-13 17:31:09,995 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564774,564787] [2021-11-13 17:31:09,996 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-cisco-enic-enic.cil.i[564942,564955] [2021-11-13 17:31:10,007 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 17:31:10,609 INFO L208 MainTranslator]: Completed translation [2021-11-13 17:31:10,610 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:10 WrapperNode [2021-11-13 17:31:10,610 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 17:31:10,612 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 17:31:10,612 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 17:31:10,612 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 17:31:10,620 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:10" (1/1) ... [2021-11-13 17:31:10,810 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:10" (1/1) ... [2021-11-13 17:31:11,302 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 17:31:11,303 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 17:31:11,303 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 17:31:11,304 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 17:31:11,314 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:10" (1/1) ... [2021-11-13 17:31:11,314 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:10" (1/1) ... [2021-11-13 17:31:11,389 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:10" (1/1) ... [2021-11-13 17:31:11,390 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:10" (1/1) ... [2021-11-13 17:31:11,764 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:10" (1/1) ... [2021-11-13 17:31:11,811 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:10" (1/1) ... [2021-11-13 17:31:11,993 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:10" (1/1) ... [2021-11-13 17:31:12,084 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 17:31:12,086 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 17:31:12,086 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 17:31:12,086 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 17:31:12,089 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 05:31:10" (1/1) ... [2021-11-13 17:31:12,096 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 17:31:12,107 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/bin/uautomizer-YU5uOKAj3y/z3 [2021-11-13 17:31:12,125 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-13 17:31:12,155 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_22ebfb2d-2701-4afa-959f-cfc82f55c417/bin/uautomizer-YU5uOKAj3y/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-13 17:31:12,173 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2021-11-13 17:31:12,174 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2021-11-13 17:31:12,174 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-13 17:31:12,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-13 17:31:12,174 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2021-11-13 17:31:12,174 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2021-11-13 17:31:12,175 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2021-11-13 17:31:12,175 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2021-11-13 17:31:12,175 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2021-11-13 17:31:12,175 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2021-11-13 17:31:12,175 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer [2021-11-13 17:31:12,175 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer [2021-11-13 17:31:12,175 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2021-11-13 17:31:12,176 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2021-11-13 17:31:12,176 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2021-11-13 17:31:12,176 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2021-11-13 17:31:12,176 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2021-11-13 17:31:12,176 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2021-11-13 17:31:12,176 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-13 17:31:12,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-13 17:31:12,177 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2021-11-13 17:31:12,177 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2021-11-13 17:31:12,177 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2021-11-13 17:31:12,177 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2021-11-13 17:31:12,177 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2021-11-13 17:31:12,178 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2021-11-13 17:31:12,178 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2021-11-13 17:31:12,178 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2021-11-13 17:31:12,178 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-13 17:31:12,178 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-13 17:31:12,178 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-13 17:31:12,178 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-13 17:31:12,179 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-13 17:31:12,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-13 17:31:12,179 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2021-11-13 17:31:12,179 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2021-11-13 17:31:12,179 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-13 17:31:12,179 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2021-11-13 17:31:12,180 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2021-11-13 17:31:12,180 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-13 17:31:12,180 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-13 17:31:12,180 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2021-11-13 17:31:12,180 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2021-11-13 17:31:12,180 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2021-11-13 17:31:12,181 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2021-11-13 17:31:12,181 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-13 17:31:12,181 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-13 17:31:12,182 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2021-11-13 17:31:12,182 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2021-11-13 17:31:12,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_105 [2021-11-13 17:31:12,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_105 [2021-11-13 17:31:12,182 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2021-11-13 17:31:12,184 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2021-11-13 17:31:12,184 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2021-11-13 17:31:12,184 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2021-11-13 17:31:12,184 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2021-11-13 17:31:12,184 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2021-11-13 17:31:12,184 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-13 17:31:12,185 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-13 17:31:12,185 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2021-11-13 17:31:12,185 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2021-11-13 17:31:12,185 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2021-11-13 17:31:12,186 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2021-11-13 17:31:12,186 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2021-11-13 17:31:12,186 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2021-11-13 17:31:12,186 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2021-11-13 17:31:12,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2021-11-13 17:31:12,187 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2021-11-13 17:31:12,188 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2021-11-13 17:31:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-13 17:31:12,188 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-13 17:31:12,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-13 17:31:12,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-13 17:31:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-13 17:31:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2021-11-13 17:31:12,189 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2021-11-13 17:31:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-13 17:31:12,189 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-13 17:31:12,189 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2021-11-13 17:31:12,189 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2021-11-13 17:31:12,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-13 17:31:12,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-13 17:31:12,190 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-13 17:31:12,190 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-13 17:31:12,191 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-13 17:31:12,191 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-13 17:31:12,191 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-13 17:31:12,191 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-13 17:31:12,192 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2021-11-13 17:31:12,192 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2021-11-13 17:31:12,192 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-11-13 17:31:12,193 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-11-13 17:31:12,193 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2021-11-13 17:31:12,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2021-11-13 17:31:12,193 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2021-11-13 17:31:12,193 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2021-11-13 17:31:12,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-13 17:31:12,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-13 17:31:12,194 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-13 17:31:12,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_4_2 [2021-11-13 17:31:12,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_4_2 [2021-11-13 17:31:12,194 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2021-11-13 17:31:12,195 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2021-11-13 17:31:12,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-13 17:31:12,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-13 17:31:12,195 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2021-11-13 17:31:12,195 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2021-11-13 17:31:12,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-13 17:31:12,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-13 17:31:12,196 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-13 17:31:12,196 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-13 17:31:12,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-13 17:31:12,197 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2021-11-13 17:31:12,198 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2021-11-13 17:31:12,201 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-13 17:31:12,201 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-13 17:31:12,202 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-13 17:31:12,202 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2021-11-13 17:31:12,203 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2021-11-13 17:31:12,204 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-13 17:31:12,204 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-13 17:31:12,204 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2021-11-13 17:31:12,205 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2021-11-13 17:31:12,210 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-13 17:31:12,211 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-13 17:31:12,211 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-13 17:31:12,211 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-13 17:31:12,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-13 17:31:12,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-13 17:31:12,211 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2021-11-13 17:31:12,212 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2021-11-13 17:31:12,212 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-11-13 17:31:12,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-11-13 17:31:12,212 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2021-11-13 17:31:12,212 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2021-11-13 17:31:12,212 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-13 17:31:12,212 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-13 17:31:12,213 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2021-11-13 17:31:12,213 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2021-11-13 17:31:12,213 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2021-11-13 17:31:12,213 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2021-11-13 17:31:12,213 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 17:31:12,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 17:31:12,213 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2021-11-13 17:31:12,213 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2021-11-13 17:31:12,214 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2021-11-13 17:31:12,214 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2021-11-13 17:31:12,214 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2021-11-13 17:31:12,214 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2021-11-13 17:31:12,214 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-13 17:31:12,214 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-13 17:31:12,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-13 17:31:12,215 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-13 17:31:12,215 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-13 17:31:12,215 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-13 17:31:12,215 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-13 17:31:12,215 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-13 17:31:12,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-13 17:31:12,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-13 17:31:12,216 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-13 17:31:12,216 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-13 17:31:12,216 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-13 17:31:12,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-13 17:31:12,216 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-13 17:31:12,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-13 17:31:12,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-13 17:31:12,216 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-13 17:31:12,217 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2021-11-13 17:31:12,217 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2021-11-13 17:31:12,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-13 17:31:12,217 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-13 17:31:12,217 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-13 17:31:12,217 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-13 17:31:12,217 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2021-11-13 17:31:12,218 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2021-11-13 17:31:12,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 17:31:12,218 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-13 17:31:12,218 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-13 17:31:12,218 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2021-11-13 17:31:12,218 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2021-11-13 17:31:12,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-13 17:31:12,219 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2021-11-13 17:31:12,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2021-11-13 17:31:12,219 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2021-11-13 17:31:12,219 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2021-11-13 17:31:12,219 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2021-11-13 17:31:12,219 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2021-11-13 17:31:12,219 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2021-11-13 17:31:12,220 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2021-11-13 17:31:12,220 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-13 17:31:12,220 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-13 17:31:12,220 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2021-11-13 17:31:12,220 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2021-11-13 17:31:12,220 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-13 17:31:12,220 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-13 17:31:12,221 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-13 17:31:12,221 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-13 17:31:12,221 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2021-11-13 17:31:12,221 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2021-11-13 17:31:12,221 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2021-11-13 17:31:12,221 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2021-11-13 17:31:12,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-13 17:31:12,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-13 17:31:12,222 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2021-11-13 17:31:12,222 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2021-11-13 17:31:12,222 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2021-11-13 17:31:12,222 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2021-11-13 17:31:12,222 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2021-11-13 17:31:12,222 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2021-11-13 17:31:12,222 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-13 17:31:12,223 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-13 17:31:12,223 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-11-13 17:31:12,223 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-11-13 17:31:12,223 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-13 17:31:12,223 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-13 17:31:12,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-13 17:31:12,223 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2021-11-13 17:31:12,223 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2021-11-13 17:31:12,224 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2021-11-13 17:31:12,224 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2021-11-13 17:31:12,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-13 17:31:12,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-13 17:31:12,224 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2021-11-13 17:31:12,224 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2021-11-13 17:31:12,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_83 [2021-11-13 17:31:12,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_83 [2021-11-13 17:31:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2021-11-13 17:31:12,225 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2021-11-13 17:31:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2021-11-13 17:31:12,225 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2021-11-13 17:31:12,225 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2021-11-13 17:31:12,225 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2021-11-13 17:31:12,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_104 [2021-11-13 17:31:12,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_104 [2021-11-13 17:31:12,226 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2021-11-13 17:31:12,226 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2021-11-13 17:31:12,226 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2021-11-13 17:31:12,226 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2021-11-13 17:31:12,226 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-13 17:31:12,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-13 17:31:12,228 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2021-11-13 17:31:12,231 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2021-11-13 17:31:12,231 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-13 17:31:12,231 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-13 17:31:12,231 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2021-11-13 17:31:12,231 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2021-11-13 17:31:12,231 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-13 17:31:12,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-13 17:31:12,231 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2021-11-13 17:31:12,232 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2021-11-13 17:31:12,232 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2021-11-13 17:31:12,232 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2021-11-13 17:31:12,232 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2021-11-13 17:31:12,232 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2021-11-13 17:31:12,232 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2021-11-13 17:31:12,232 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2021-11-13 17:31:12,233 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-13 17:31:12,233 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-13 17:31:12,233 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-13 17:31:12,233 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-13 17:31:12,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2021-11-13 17:31:12,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2021-11-13 17:31:12,233 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2021-11-13 17:31:12,234 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2021-11-13 17:31:12,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-13 17:31:12,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-13 17:31:12,234 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-13 17:31:12,234 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-13 17:31:12,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_4 [2021-11-13 17:31:12,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_4 [2021-11-13 17:31:12,235 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2021-11-13 17:31:12,235 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2021-11-13 17:31:12,235 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2021-11-13 17:31:12,235 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2021-11-13 17:31:12,235 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2021-11-13 17:31:12,235 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2021-11-13 17:31:12,235 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-13 17:31:12,235 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-13 17:31:12,236 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2021-11-13 17:31:12,236 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2021-11-13 17:31:12,236 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2021-11-13 17:31:12,236 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2021-11-13 17:31:12,236 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-13 17:31:12,236 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-13 17:31:12,236 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2021-11-13 17:31:12,237 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2021-11-13 17:31:12,237 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2021-11-13 17:31:12,237 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2021-11-13 17:31:12,237 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2021-11-13 17:31:12,237 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2021-11-13 17:31:12,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-13 17:31:12,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-13 17:31:12,238 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-13 17:31:12,238 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-13 17:31:12,238 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-13 17:31:12,238 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-13 17:31:12,238 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-13 17:31:12,238 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-13 17:31:12,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-13 17:31:12,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-13 17:31:12,239 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 17:31:12,239 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2021-11-13 17:31:12,239 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2021-11-13 17:31:12,239 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2021-11-13 17:31:12,239 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2021-11-13 17:31:12,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-13 17:31:12,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-13 17:31:12,240 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-13 17:31:12,240 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-13 17:31:12,240 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2021-11-13 17:31:12,240 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2021-11-13 17:31:12,240 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-13 17:31:12,240 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-13 17:31:12,240 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2021-11-13 17:31:12,240 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2021-11-13 17:31:12,241 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-13 17:31:12,241 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-13 17:31:12,241 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-13 17:31:12,241 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-13 17:31:12,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-13 17:31:12,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-13 17:31:12,241 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2021-11-13 17:31:12,242 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2021-11-13 17:31:12,242 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-13 17:31:12,242 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-13 17:31:12,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-13 17:31:12,242 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-13 17:31:12,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-13 17:31:12,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-13 17:31:12,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-13 17:31:12,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-13 17:31:12,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_86 [2021-11-13 17:31:12,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_86 [2021-11-13 17:31:12,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2021-11-13 17:31:12,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2021-11-13 17:31:12,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2021-11-13 17:31:12,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2021-11-13 17:31:12,244 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2021-11-13 17:31:12,244 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2021-11-13 17:31:12,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_9_2 [2021-11-13 17:31:12,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_9_2 [2021-11-13 17:31:12,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2021-11-13 17:31:12,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2021-11-13 17:31:12,244 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-13 17:31:12,245 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-13 17:31:12,245 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2021-11-13 17:31:12,245 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2021-11-13 17:31:12,245 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 17:31:12,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 17:31:12,245 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2021-11-13 17:31:12,245 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2021-11-13 17:31:12,245 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-13 17:31:12,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-13 17:31:12,246 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2021-11-13 17:31:12,246 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2021-11-13 17:31:12,246 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2021-11-13 17:31:12,246 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2021-11-13 17:31:12,246 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2021-11-13 17:31:12,246 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2021-11-13 17:31:12,247 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2021-11-13 17:31:12,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2021-11-13 17:31:12,247 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-13 17:31:12,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-13 17:31:12,247 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-13 17:31:12,247 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-13 17:31:12,247 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2021-11-13 17:31:12,247 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2021-11-13 17:31:12,248 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-13 17:31:12,248 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-13 17:31:12,248 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2021-11-13 17:31:12,248 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2021-11-13 17:31:12,248 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2021-11-13 17:31:12,248 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2021-11-13 17:31:12,248 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-13 17:31:12,249 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-13 17:31:12,249 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-13 17:31:12,249 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-13 17:31:12,249 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-13 17:31:12,249 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-13 17:31:12,249 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2021-11-13 17:31:12,249 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2021-11-13 17:31:12,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-13 17:31:12,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-13 17:31:12,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-13 17:31:12,250 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2021-11-13 17:31:12,250 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2021-11-13 17:31:12,250 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2021-11-13 17:31:12,250 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2021-11-13 17:31:12,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-13 17:31:12,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-13 17:31:12,251 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2021-11-13 17:31:12,251 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2021-11-13 17:31:12,251 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-13 17:31:12,251 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-13 17:31:12,251 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-13 17:31:12,251 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-13 17:31:12,252 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-13 17:31:12,252 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-13 17:31:12,252 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2021-11-13 17:31:12,252 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2021-11-13 17:31:12,252 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2021-11-13 17:31:12,252 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2021-11-13 17:31:12,252 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-13 17:31:12,253 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-13 17:31:12,253 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2021-11-13 17:31:12,253 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2021-11-13 17:31:12,253 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-13 17:31:12,253 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-13 17:31:12,253 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2021-11-13 17:31:12,253 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2021-11-13 17:31:12,253 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-13 17:31:12,254 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-13 17:31:12,254 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2021-11-13 17:31:12,254 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2021-11-13 17:31:12,254 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2021-11-13 17:31:12,254 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2021-11-13 17:31:12,254 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2021-11-13 17:31:12,254 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2021-11-13 17:31:12,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-13 17:31:12,255 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2021-11-13 17:31:12,255 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2021-11-13 17:31:12,255 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-13 17:31:12,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-13 17:31:12,255 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-13 17:31:12,255 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-13 17:31:12,255 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2021-11-13 17:31:12,256 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2021-11-13 17:31:12,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-13 17:31:12,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-13 17:31:12,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-13 17:31:12,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-13 17:31:12,256 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2021-11-13 17:31:12,256 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2021-11-13 17:31:12,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-13 17:31:12,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-13 17:31:12,257 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2021-11-13 17:31:12,257 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2021-11-13 17:31:12,257 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2021-11-13 17:31:12,257 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2021-11-13 17:31:12,257 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2021-11-13 17:31:12,257 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2021-11-13 17:31:12,258 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2021-11-13 17:31:12,258 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2021-11-13 17:31:12,258 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2021-11-13 17:31:12,258 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2021-11-13 17:31:12,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_82 [2021-11-13 17:31:12,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_82 [2021-11-13 17:31:12,258 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2021-11-13 17:31:12,258 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2021-11-13 17:31:12,259 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2021-11-13 17:31:12,259 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2021-11-13 17:31:12,259 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2021-11-13 17:31:12,259 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2021-11-13 17:31:12,259 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-13 17:31:12,259 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-13 17:31:12,259 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2021-11-13 17:31:12,260 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2021-11-13 17:31:12,260 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2021-11-13 17:31:12,260 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2021-11-13 17:31:12,260 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-13 17:31:12,260 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-13 17:31:12,260 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-13 17:31:12,260 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-13 17:31:12,260 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2021-11-13 17:31:12,261 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2021-11-13 17:31:12,261 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2021-11-13 17:31:12,261 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2021-11-13 17:31:12,261 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-13 17:31:12,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-13 17:31:12,261 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2021-11-13 17:31:12,261 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2021-11-13 17:31:12,262 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-13 17:31:12,262 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-13 17:31:12,262 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2021-11-13 17:31:12,262 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2021-11-13 17:31:12,262 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-13 17:31:12,262 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-13 17:31:12,262 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2021-11-13 17:31:12,262 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2021-11-13 17:31:12,263 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2021-11-13 17:31:12,263 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2021-11-13 17:31:12,263 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2021-11-13 17:31:12,263 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2021-11-13 17:31:12,263 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-13 17:31:12,263 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-13 17:31:12,263 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2021-11-13 17:31:12,264 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2021-11-13 17:31:12,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-13 17:31:12,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-13 17:31:12,264 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-13 17:31:12,264 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-13 17:31:12,264 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-13 17:31:12,264 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-13 17:31:12,264 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-13 17:31:12,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-13 17:31:12,265 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-13 17:31:12,265 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-13 17:31:12,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-13 17:31:12,265 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2021-11-13 17:31:12,265 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2021-11-13 17:31:12,265 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2021-11-13 17:31:12,266 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2021-11-13 17:31:12,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-13 17:31:12,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-13 17:31:12,266 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2021-11-13 17:31:12,266 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2021-11-13 17:31:12,266 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2021-11-13 17:31:12,266 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2021-11-13 17:31:12,266 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2021-11-13 17:31:12,267 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2021-11-13 17:31:14,587 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;