./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ff03de63 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5d8b5395dabd671829ca650f94e01b5609ae7cf50a91d0441ebe3b628ffebe38 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-ff03de6 [2021-12-21 17:32:58,740 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-21 17:32:58,742 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-21 17:32:58,807 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-21 17:32:58,808 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-21 17:32:58,811 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-21 17:32:58,812 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-21 17:32:58,814 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-21 17:32:58,815 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-21 17:32:58,819 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-21 17:32:58,819 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-21 17:32:58,820 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-21 17:32:58,821 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-21 17:32:58,822 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-21 17:32:58,823 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-21 17:32:58,826 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-21 17:32:58,827 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-21 17:32:58,827 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-21 17:32:58,829 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-21 17:32:58,832 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-21 17:32:58,833 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-21 17:32:58,834 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-21 17:32:58,835 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-21 17:32:58,836 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-21 17:32:58,840 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-21 17:32:58,840 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-21 17:32:58,841 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-21 17:32:58,842 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-21 17:32:58,842 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-21 17:32:58,843 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-21 17:32:58,843 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-21 17:32:58,843 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-21 17:32:58,844 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-21 17:32:58,845 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-21 17:32:58,846 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-21 17:32:58,846 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-21 17:32:58,847 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-21 17:32:58,847 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-21 17:32:58,847 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-21 17:32:58,848 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-21 17:32:58,849 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-21 17:32:58,850 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-21 17:32:58,874 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-21 17:32:58,875 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-21 17:32:58,875 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-21 17:32:58,875 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-21 17:32:58,876 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-21 17:32:58,876 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-21 17:32:58,877 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-21 17:32:58,877 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-21 17:32:58,877 INFO L138 SettingsManager]: * Use SBE=true [2021-12-21 17:32:58,877 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-21 17:32:58,878 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-21 17:32:58,878 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-21 17:32:58,878 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-21 17:32:58,878 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-21 17:32:58,878 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-21 17:32:58,878 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-21 17:32:58,879 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-21 17:32:58,879 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-21 17:32:58,879 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-21 17:32:58,879 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-21 17:32:58,879 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-21 17:32:58,879 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-21 17:32:58,879 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-21 17:32:58,880 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-21 17:32:58,880 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-21 17:32:58,880 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-21 17:32:58,880 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-21 17:32:58,880 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-21 17:32:58,880 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-21 17:32:58,881 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-21 17:32:58,881 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-21 17:32:58,881 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5d8b5395dabd671829ca650f94e01b5609ae7cf50a91d0441ebe3b628ffebe38 [2021-12-21 17:32:59,066 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-21 17:32:59,090 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-21 17:32:59,092 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-21 17:32:59,092 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-21 17:32:59,094 INFO L275 PluginConnector]: CDTParser initialized [2021-12-21 17:32:59,095 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i [2021-12-21 17:32:59,139 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5e27181de/d62eff27658e43c8a268526b151900b1/FLAG04551cdd8 [2021-12-21 17:32:59,936 INFO L306 CDTParser]: Found 1 translation units. [2021-12-21 17:32:59,937 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i [2021-12-21 17:32:59,994 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5e27181de/d62eff27658e43c8a268526b151900b1/FLAG04551cdd8 [2021-12-21 17:33:00,131 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5e27181de/d62eff27658e43c8a268526b151900b1 [2021-12-21 17:33:00,133 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-21 17:33:00,134 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-21 17:33:00,136 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-21 17:33:00,136 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-21 17:33:00,139 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-21 17:33:00,139 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.12 05:33:00" (1/1) ... [2021-12-21 17:33:00,140 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5193e2be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 05:33:00, skipping insertion in model container [2021-12-21 17:33:00,140 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.12 05:33:00" (1/1) ... [2021-12-21 17:33:00,145 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-21 17:33:00,272 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-21 17:33:03,316 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533653,533666] [2021-12-21 17:33:03,319 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533800,533813] [2021-12-21 17:33:03,319 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533939,533952] [2021-12-21 17:33:03,320 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[534097,534110] [2021-12-21 17:33:03,347 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-21 17:33:03,440 INFO L203 MainTranslator]: Completed pre-run [2021-12-21 17:33:03,771 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533653,533666] [2021-12-21 17:33:03,771 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533800,533813] [2021-12-21 17:33:03,772 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[533939,533952] [2021-12-21 17:33:03,772 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-usb-dev_drivers-net-ethernet-nvidia-forcedeth.cil.i[534097,534110] [2021-12-21 17:33:03,779 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-21 17:33:04,000 INFO L208 MainTranslator]: Completed translation [2021-12-21 17:33:04,001 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 05:33:04 WrapperNode [2021-12-21 17:33:04,001 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-21 17:33:04,002 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-21 17:33:04,002 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-21 17:33:04,002 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-21 17:33:04,006 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 05:33:04" (1/1) ... [2021-12-21 17:33:04,149 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 05:33:04" (1/1) ... [2021-12-21 17:33:04,369 INFO L137 Inliner]: procedures = 580, calls = 5890, calls flagged for inlining = 288, calls inlined = 278, statements flattened = 12000 [2021-12-21 17:33:04,369 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-21 17:33:04,370 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-21 17:33:04,370 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-21 17:33:04,371 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-21 17:33:04,376 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 05:33:04" (1/1) ... [2021-12-21 17:33:04,377 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 05:33:04" (1/1) ... [2021-12-21 17:33:04,439 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 05:33:04" (1/1) ... [2021-12-21 17:33:04,440 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 05:33:04" (1/1) ... [2021-12-21 17:33:04,595 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 05:33:04" (1/1) ... [2021-12-21 17:33:04,619 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 05:33:04" (1/1) ... [2021-12-21 17:33:04,657 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 05:33:04" (1/1) ... [2021-12-21 17:33:04,828 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-21 17:33:04,829 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-21 17:33:04,829 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-21 17:33:04,830 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-21 17:33:04,831 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.12 05:33:04" (1/1) ... [2021-12-21 17:33:04,836 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-21 17:33:04,842 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-21 17:33:04,858 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) [2021-12-21 17:33:04,884 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 [2021-12-21 17:33:04,890 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8211b [2021-12-21 17:33:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8211b [2021-12-21 17:33:04,891 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nway_reset [2021-12-21 17:33:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nway_reset [2021-12-21 17:33:04,891 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-12-21 17:33:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-12-21 17:33:04,891 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_rxtx [2021-12-21 17:33:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_rxtx [2021-12-21 17:33:04,891 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_tx [2021-12-21 17:33:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_tx [2021-12-21 17:33:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock [2021-12-21 17:33:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock [2021-12-21 17:33:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-21 17:33:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-21 17:33:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-21 17:33:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-21 17:33:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-12-21 17:33:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-12-21 17:33:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-12-21 17:33:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-12-21 17:33:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_multicast [2021-12-21 17:33:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_multicast [2021-12-21 17:33:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-21 17:33:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-21 17:33:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_7_2 [2021-12-21 17:33:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_7_2 [2021-12-21 17:33:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-21 17:33:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-21 17:33:04,894 INFO L130 BoogieDeclarations]: Found specification of procedure nv_msi_workaround [2021-12-21 17:33:04,894 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_msi_workaround [2021-12-21 17:33:04,894 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_empty_tx_slots [2021-12-21 17:33:04,894 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_empty_tx_slots [2021-12-21 17:33:04,894 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-12-21 17:33:04,894 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-12-21 17:33:04,894 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-21 17:33:04,894 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-21 17:33:04,895 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-12-21 17:33:04,895 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-12-21 17:33:04,895 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-21 17:33:04,895 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-21 17:33:04,895 INFO L130 BoogieDeclarations]: Found specification of procedure nv_close [2021-12-21 17:33:04,895 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_close [2021-12-21 17:33:04,895 INFO L130 BoogieDeclarations]: Found specification of procedure dma_high [2021-12-21 17:33:04,896 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_high [2021-12-21 17:33:04,896 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_hw_interrupts [2021-12-21 17:33:04,896 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_hw_interrupts [2021-12-21 17:33:04,896 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-12-21 17:33:04,896 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-12-21 17:33:04,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_7 [2021-12-21 17:33:04,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_7 [2021-12-21 17:33:04,897 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-21 17:33:04,897 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-21 17:33:04,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_21 [2021-12-21 17:33:04,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_21 [2021-12-21 17:33:04,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_27 [2021-12-21 17:33:04,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_27 [2021-12-21 17:33:04,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_26 [2021-12-21 17:33:04,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_26 [2021-12-21 17:33:04,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_25 [2021-12-21 17:33:04,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_25 [2021-12-21 17:33:04,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_24 [2021-12-21 17:33:04,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_24 [2021-12-21 17:33:04,899 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rxtx [2021-12-21 17:33:04,899 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rxtx [2021-12-21 17:33:04,899 INFO L130 BoogieDeclarations]: Found specification of procedure nv_vlan_mode [2021-12-21 17:33:04,900 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_vlan_mode [2021-12-21 17:33:04,900 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-21 17:33:04,900 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-21 17:33:04,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-21 17:33:04,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-21 17:33:04,900 INFO L130 BoogieDeclarations]: Found specification of procedure init_realtek_8201 [2021-12-21 17:33:04,901 INFO L138 BoogieDeclarations]: Found implementation of procedure init_realtek_8201 [2021-12-21 17:33:04,901 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-12-21 17:33:04,901 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-12-21 17:33:04,901 INFO L130 BoogieDeclarations]: Found specification of procedure reg_delay [2021-12-21 17:33:04,901 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_delay [2021-12-21 17:33:04,901 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-12-21 17:33:04,901 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-12-21 17:33:04,901 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-12-21 17:33:04,901 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-12-21 17:33:04,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-21 17:33:04,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-21 17:33:04,902 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-21 17:33:04,902 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-21 17:33:04,902 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-12-21 17:33:04,902 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-12-21 17:33:04,903 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2021-12-21 17:33:04,903 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2021-12-21 17:33:04,903 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-21 17:33:04,903 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-21 17:33:04,903 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-21 17:33:04,903 INFO L130 BoogieDeclarations]: Found specification of procedure pci_push [2021-12-21 17:33:04,904 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_push [2021-12-21 17:33:04,904 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2021-12-21 17:33:04,904 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2021-12-21 17:33:04,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-12-21 17:33:04,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-12-21 17:33:04,904 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2021-12-21 17:33:04,904 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2021-12-21 17:33:04,904 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-21 17:33:04,904 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-21 17:33:04,905 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_stats_poll [2021-12-21 17:33:04,905 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_stats_poll [2021-12-21 17:33:04,905 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-12-21 17:33:04,905 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-12-21 17:33:04,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_39 [2021-12-21 17:33:04,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_39 [2021-12-21 17:33:04,905 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-21 17:33:04,906 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-21 17:33:04,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_38 [2021-12-21 17:33:04,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_38 [2021-12-21 17:33:04,906 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-12-21 17:33:04,907 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-12-21 17:33:04,909 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx_optimized [2021-12-21 17:33:04,909 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx_optimized [2021-12-21 17:33:04,909 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-21 17:33:04,909 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2021-12-21 17:33:04,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2021-12-21 17:33:04,909 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-21 17:33:04,910 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-21 17:33:04,910 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-21 17:33:04,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-21 17:33:04,914 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq_lockdep [2021-12-21 17:33:04,914 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq_lockdep [2021-12-21 17:33:04,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-21 17:33:04,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-21 17:33:04,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-21 17:33:04,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-21 17:33:04,915 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-21 17:33:04,915 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-21 17:33:04,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-21 17:33:04,915 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-21 17:33:04,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-12-21 17:33:04,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-12-21 17:33:04,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-12-21 17:33:04,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-12-21 17:33:04,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-21 17:33:04,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-21 17:33:04,916 INFO L130 BoogieDeclarations]: Found specification of procedure nv_drain_tx [2021-12-21 17:33:04,916 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_drain_tx [2021-12-21 17:33:04,916 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_stats [2021-12-21 17:33:04,916 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_stats [2021-12-21 17:33:04,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2021-12-21 17:33:04,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2021-12-21 17:33:04,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2021-12-21 17:33:04,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2021-12-21 17:33:04,917 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-21 17:33:04,917 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-21 17:33:04,917 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-21 17:33:04,917 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-21 17:33:04,917 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_sent_queue [2021-12-21 17:33:04,917 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_sent_queue [2021-12-21 17:33:04,917 INFO L130 BoogieDeclarations]: Found specification of procedure get_hwbase [2021-12-21 17:33:04,917 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hwbase [2021-12-21 17:33:04,917 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_rings [2021-12-21 17:33:04,918 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_rings [2021-12-21 17:33:04,918 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_tx [2021-12-21 17:33:04,918 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_tx [2021-12-21 17:33:04,918 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-21 17:33:04,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2021-12-21 17:33:04,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2021-12-21 17:33:04,918 INFO L130 BoogieDeclarations]: Found specification of procedure nv_free_irq [2021-12-21 17:33:04,918 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_free_irq [2021-12-21 17:33:04,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-12-21 17:33:04,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-12-21 17:33:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure nv_shutdown [2021-12-21 17:33:04,919 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_shutdown [2021-12-21 17:33:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-21 17:33:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-12-21 17:33:04,919 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-12-21 17:33:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure nv_suspend [2021-12-21 17:33:04,919 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_suspend [2021-12-21 17:33:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-21 17:33:04,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-21 17:33:04,919 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-21 17:33:04,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-21 17:33:04,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-21 17:33:04,920 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-21 17:33:04,920 INFO L130 BoogieDeclarations]: Found specification of procedure nv_gear_backoff_reseed [2021-12-21 17:33:04,920 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_gear_backoff_reseed [2021-12-21 17:33:04,920 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-21 17:33:04,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-21 17:33:04,921 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-12-21 17:33:04,921 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-12-21 17:33:04,921 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2021-12-21 17:33:04,921 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2021-12-21 17:33:04,921 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2021-12-21 17:33:04,921 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2021-12-21 17:33:04,921 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-21 17:33:04,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-21 17:33:04,921 INFO L130 BoogieDeclarations]: Found specification of procedure nv_alloc_rx [2021-12-21 17:33:04,921 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_alloc_rx [2021-12-21 17:33:04,922 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2021-12-21 17:33:04,922 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2021-12-21 17:33:04,922 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_other [2021-12-21 17:33:04,922 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_other [2021-12-21 17:33:04,922 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-12-21 17:33:04,922 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-12-21 17:33:04,922 INFO L130 BoogieDeclarations]: Found specification of procedure nv_nic_irq_rx [2021-12-21 17:33:04,922 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_nic_irq_rx [2021-12-21 17:33:04,922 INFO L130 BoogieDeclarations]: Found specification of procedure nv_restore_mac_addr [2021-12-21 17:33:04,922 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_restore_mac_addr [2021-12-21 17:33:04,923 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-12-21 17:33:04,923 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-12-21 17:33:04,923 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-21 17:33:04,923 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-21 17:33:04,923 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-12-21 17:33:04,923 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-12-21 17:33:04,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-12-21 17:33:04,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-12-21 17:33:04,923 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_disable [2021-12-21 17:33:04,923 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_disable [2021-12-21 17:33:04,924 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2021-12-21 17:33:04,924 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2021-12-21 17:33:04,924 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-12-21 17:33:04,924 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-12-21 17:33:04,924 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_timeout [2021-12-21 17:33:04,924 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_timeout [2021-12-21 17:33:04,924 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-12-21 17:33:04,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-12-21 17:33:04,924 INFO L130 BoogieDeclarations]: Found specification of procedure nv_rx_process_optimized [2021-12-21 17:33:04,924 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_rx_process_optimized [2021-12-21 17:33:04,924 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-21 17:33:04,925 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-21 17:33:04,925 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-21 17:33:04,925 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-21 17:33:04,925 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_ring [2021-12-21 17:33:04,925 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_ring [2021-12-21 17:33:04,925 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2021-12-21 17:33:04,925 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2021-12-21 17:33:04,925 INFO L130 BoogieDeclarations]: Found specification of procedure nv_legacybackoff_reseed [2021-12-21 17:33:04,925 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_legacybackoff_reseed [2021-12-21 17:33:04,925 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-21 17:33:04,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-21 17:33:04,926 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-12-21 17:33:04,926 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-12-21 17:33:04,926 INFO L130 BoogieDeclarations]: Found specification of procedure nv_poll_controller [2021-12-21 17:33:04,926 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_poll_controller [2021-12-21 17:33:04,926 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-21 17:33:04,927 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-21 17:33:04,929 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done_optimized [2021-12-21 17:33:04,929 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done_optimized [2021-12-21 17:33:04,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-21 17:33:04,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-21 17:33:04,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-21 17:33:04,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-21 17:33:04,929 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-21 17:33:04,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-21 17:33:04,930 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_sset_count [2021-12-21 17:33:04,930 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_sset_count [2021-12-21 17:33:04,930 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-21 17:33:04,931 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-21 17:33:04,931 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-12-21 17:33:04,931 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-12-21 17:33:04,931 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_gate [2021-12-21 17:33:04,931 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_gate [2021-12-21 17:33:04,931 INFO L130 BoogieDeclarations]: Found specification of procedure nv_remove [2021-12-21 17:33:04,931 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_remove [2021-12-21 17:33:04,931 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-12-21 17:33:04,931 INFO L130 BoogieDeclarations]: Found specification of procedure nv_napi_enable [2021-12-21 17:33:04,931 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_napi_enable [2021-12-21 17:33:04,931 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2021-12-21 17:33:04,932 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2021-12-21 17:33:04,932 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-12-21 17:33:04,932 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-12-21 17:33:04,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-12-21 17:33:04,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-12-21 17:33:04,932 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2021-12-21 17:33:04,932 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2021-12-21 17:33:04,932 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2021-12-21 17:33:04,932 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_gro_receive [2021-12-21 17:33:04,932 INFO L130 BoogieDeclarations]: Found specification of procedure free_rings [2021-12-21 17:33:04,932 INFO L138 BoogieDeclarations]: Found implementation of procedure free_rings [2021-12-21 17:33:04,933 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-12-21 17:33:04,933 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-12-21 17:33:04,933 INFO L130 BoogieDeclarations]: Found specification of procedure nv_txrx_reset [2021-12-21 17:33:04,933 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_txrx_reset [2021-12-21 17:33:04,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-21 17:33:04,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-21 17:33:04,933 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-12-21 17:33:04,933 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-12-21 17:33:04,933 INFO L130 BoogieDeclarations]: Found specification of procedure nv_do_nic_poll [2021-12-21 17:33:04,933 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_do_nic_poll [2021-12-21 17:33:04,933 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-12-21 17:33:04,933 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-12-21 17:33:04,934 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-12-21 17:33:04,934 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-12-21 17:33:04,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-12-21 17:33:04,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-12-21 17:33:04,934 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-12-21 17:33:04,934 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-12-21 17:33:04,934 INFO L130 BoogieDeclarations]: Found specification of procedure nv_resume [2021-12-21 17:33:04,934 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_resume [2021-12-21 17:33:04,934 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-12-21 17:33:04,934 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-12-21 17:33:04,934 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-12-21 17:33:04,935 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-12-21 17:33:04,935 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2021-12-21 17:33:04,935 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2021-12-21 17:33:04,935 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-12-21 17:33:04,935 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-12-21 17:33:04,935 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-12-21 17:33:04,935 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-12-21 17:33:04,935 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2021-12-21 17:33:04,936 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2021-12-21 17:33:04,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-21 17:33:04,936 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rw [2021-12-21 17:33:04,936 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rw [2021-12-21 17:33:04,936 INFO L130 BoogieDeclarations]: Found specification of procedure set_msix_vector_map [2021-12-21 17:33:04,936 INFO L138 BoogieDeclarations]: Found implementation of procedure set_msix_vector_map [2021-12-21 17:33:04,936 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-12-21 17:33:04,936 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-12-21 17:33:04,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2021-12-21 17:33:04,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2021-12-21 17:33:04,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-21 17:33:04,937 INFO L130 BoogieDeclarations]: Found specification of procedure nv_set_loopback [2021-12-21 17:33:04,937 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_set_loopback [2021-12-21 17:33:04,937 INFO L130 BoogieDeclarations]: Found specification of procedure nv_mac_reset [2021-12-21 17:33:04,937 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_mac_reset [2021-12-21 17:33:04,937 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-21 17:33:04,937 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_completed_queue [2021-12-21 17:33:04,937 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_completed_queue [2021-12-21 17:33:04,937 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-12-21 17:33:04,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-12-21 17:33:04,937 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-12-21 17:33:04,937 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-12-21 17:33:04,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-12-21 17:33:04,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-12-21 17:33:04,938 INFO L130 BoogieDeclarations]: Found specification of procedure nv_tx_done [2021-12-21 17:33:04,938 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_tx_done [2021-12-21 17:33:04,938 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-12-21 17:33:04,938 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-12-21 17:33:04,938 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-12-21 17:33:04,938 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-12-21 17:33:04,938 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-21 17:33:04,938 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-21 17:33:04,938 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-12-21 17:33:04,939 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-12-21 17:33:04,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-12-21 17:33:04,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-12-21 17:33:04,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-21 17:33:04,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-21 17:33:04,939 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2021-12-21 17:33:04,939 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2021-12-21 17:33:04,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_12_2 [2021-12-21 17:33:04,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_12_2 [2021-12-21 17:33:04,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-12-21 17:33:04,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-12-21 17:33:04,940 INFO L130 BoogieDeclarations]: Found specification of procedure nv_linkchange [2021-12-21 17:33:04,940 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_linkchange [2021-12-21 17:33:04,940 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_hw_interrupts [2021-12-21 17:33:04,940 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_hw_interrupts [2021-12-21 17:33:04,940 INFO L130 BoogieDeclarations]: Found specification of procedure set_bufsize [2021-12-21 17:33:04,940 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bufsize [2021-12-21 17:33:04,940 INFO L130 BoogieDeclarations]: Found specification of procedure phy_init [2021-12-21 17:33:04,940 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_init [2021-12-21 17:33:04,940 INFO L130 BoogieDeclarations]: Found specification of procedure dma_low [2021-12-21 17:33:04,940 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_low [2021-12-21 17:33:04,940 INFO L130 BoogieDeclarations]: Found specification of procedure nv_copy_mac_to_hw [2021-12-21 17:33:04,940 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_copy_mac_to_hw [2021-12-21 17:33:04,941 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-12-21 17:33:04,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-12-21 17:33:04,941 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-21 17:33:04,941 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-21 17:33:04,941 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-12-21 17:33:04,941 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-12-21 17:33:04,941 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-12-21 17:33:04,941 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-12-21 17:33:04,941 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_tx [2021-12-21 17:33:04,941 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_tx [2021-12-21 17:33:04,941 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock_bh [2021-12-21 17:33:04,942 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock_bh [2021-12-21 17:33:04,942 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-21 17:33:04,942 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-21 17:33:04,942 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock_bh [2021-12-21 17:33:04,942 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock_bh [2021-12-21 17:33:04,942 INFO L130 BoogieDeclarations]: Found specification of procedure nv_force_linkspeed [2021-12-21 17:33:04,942 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_force_linkspeed [2021-12-21 17:33:04,942 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-21 17:33:04,942 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-21 17:33:04,942 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_pause [2021-12-21 17:33:04,942 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_pause [2021-12-21 17:33:04,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-21 17:33:04,943 INFO L130 BoogieDeclarations]: Found specification of procedure nv_init_tx [2021-12-21 17:33:04,943 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_init_tx [2021-12-21 17:33:04,943 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2021-12-21 17:33:04,943 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2021-12-21 17:33:04,943 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2021-12-21 17:33:04,943 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2021-12-21 17:33:04,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-21 17:33:04,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-21 17:33:04,943 INFO L130 BoogieDeclarations]: Found specification of procedure nv_enable_irq [2021-12-21 17:33:04,943 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_enable_irq [2021-12-21 17:33:04,943 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-12-21 17:33:04,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-12-21 17:33:04,944 INFO L130 BoogieDeclarations]: Found specification of procedure nv_unmap_txskb [2021-12-21 17:33:04,944 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_unmap_txskb [2021-12-21 17:33:04,944 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2021-12-21 17:33:04,944 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2021-12-21 17:33:04,944 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rx [2021-12-21 17:33:04,944 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rx [2021-12-21 17:33:04,944 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2021-12-21 17:33:04,944 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2021-12-21 17:33:04,944 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-12-21 17:33:04,944 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-12-21 17:33:04,945 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-12-21 17:33:04,945 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-12-21 17:33:04,945 INFO L130 BoogieDeclarations]: Found specification of procedure nv_getlen [2021-12-21 17:33:04,945 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_getlen [2021-12-21 17:33:04,945 INFO L130 BoogieDeclarations]: Found specification of procedure nv_link_irq [2021-12-21 17:33:04,945 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_link_irq [2021-12-21 17:33:04,945 INFO L130 BoogieDeclarations]: Found specification of procedure nv_optimized [2021-12-21 17:33:04,945 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_optimized [2021-12-21 17:33:04,945 INFO L130 BoogieDeclarations]: Found specification of procedure nv_stop_rxtx [2021-12-21 17:33:04,945 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_stop_rxtx [2021-12-21 17:33:04,945 INFO L130 BoogieDeclarations]: Found specification of procedure nv_update_linkspeed [2021-12-21 17:33:04,946 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_update_linkspeed [2021-12-21 17:33:04,946 INFO L130 BoogieDeclarations]: Found specification of procedure using_multi_irqs [2021-12-21 17:33:04,946 INFO L138 BoogieDeclarations]: Found implementation of procedure using_multi_irqs [2021-12-21 17:33:04,946 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock [2021-12-21 17:33:04,946 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock [2021-12-21 17:33:04,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-21 17:33:04,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-21 17:33:04,946 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-12-21 17:33:04,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-12-21 17:33:04,946 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-12-21 17:33:04,946 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-12-21 17:33:04,947 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-12-21 17:33:04,947 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-12-21 17:33:04,947 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq_lockdep [2021-12-21 17:33:04,947 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq_lockdep [2021-12-21 17:33:04,947 INFO L130 BoogieDeclarations]: Found specification of procedure nv_disable_irq [2021-12-21 17:33:04,947 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_disable_irq [2021-12-21 17:33:04,947 INFO L130 BoogieDeclarations]: Found specification of procedure nv_open [2021-12-21 17:33:04,947 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_open [2021-12-21 17:33:04,947 INFO L130 BoogieDeclarations]: Found specification of procedure nv_start_rx [2021-12-21 17:33:04,947 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_start_rx [2021-12-21 17:33:04,947 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-21 17:33:04,948 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-21 17:33:04,948 INFO L130 BoogieDeclarations]: Found specification of procedure phy_reset [2021-12-21 17:33:04,948 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_reset [2021-12-21 17:33:04,948 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2021-12-21 17:33:04,948 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2021-12-21 17:33:04,948 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-21 17:33:04,948 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-21 17:33:04,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-21 17:33:04,948 INFO L130 BoogieDeclarations]: Found specification of procedure get_nvpriv [2021-12-21 17:33:04,948 INFO L138 BoogieDeclarations]: Found implementation of procedure get_nvpriv [2021-12-21 17:33:04,948 INFO L130 BoogieDeclarations]: Found specification of procedure nv_request_irq [2021-12-21 17:33:04,948 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_request_irq [2021-12-21 17:33:04,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-21 17:33:04,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-21 17:33:04,949 INFO L130 BoogieDeclarations]: Found specification of procedure nv_get_regs_len [2021-12-21 17:33:04,949 INFO L138 BoogieDeclarations]: Found implementation of procedure nv_get_regs_len [2021-12-21 17:33:06,075 INFO L234 CfgBuilder]: Building ICFG [2021-12-21 17:33:06,079 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-21 17:33:06,701 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;