./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77072ce0-b30b-49d9-acc5-182440ed306c/bin/uautomizer-DrprNOufMa/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77072ce0-b30b-49d9-acc5-182440ed306c/bin/uautomizer-DrprNOufMa/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77072ce0-b30b-49d9-acc5-182440ed306c/bin/uautomizer-DrprNOufMa/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77072ce0-b30b-49d9-acc5-182440ed306c/bin/uautomizer-DrprNOufMa/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77072ce0-b30b-49d9-acc5-182440ed306c/bin/uautomizer-DrprNOufMa/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77072ce0-b30b-49d9-acc5-182440ed306c/bin/uautomizer-DrprNOufMa --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 e67547a60a763626590f21d9bf5cf3562ab2f9f5931b15c9821d683471a2777b --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-12-07 00:05:17,122 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-07 00:05:17,124 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-07 00:05:17,153 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-07 00:05:17,154 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-07 00:05:17,155 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-07 00:05:17,157 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-07 00:05:17,159 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-07 00:05:17,161 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-07 00:05:17,162 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-07 00:05:17,163 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-07 00:05:17,164 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-07 00:05:17,165 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-07 00:05:17,166 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-07 00:05:17,167 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-07 00:05:17,168 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-07 00:05:17,169 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-07 00:05:17,170 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-07 00:05:17,172 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-07 00:05:17,175 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-07 00:05:17,176 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-07 00:05:17,177 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-07 00:05:17,178 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-07 00:05:17,179 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-07 00:05:17,182 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-07 00:05:17,182 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-07 00:05:17,182 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-07 00:05:17,183 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-07 00:05:17,184 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-07 00:05:17,184 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-07 00:05:17,185 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-07 00:05:17,185 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-07 00:05:17,186 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-07 00:05:17,187 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-07 00:05:17,188 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-07 00:05:17,188 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-07 00:05:17,188 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-07 00:05:17,189 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-07 00:05:17,189 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-07 00:05:17,190 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-07 00:05:17,190 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-07 00:05:17,191 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77072ce0-b30b-49d9-acc5-182440ed306c/bin/uautomizer-DrprNOufMa/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-07 00:05:17,208 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-07 00:05:17,208 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-07 00:05:17,209 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-07 00:05:17,209 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-07 00:05:17,209 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-07 00:05:17,209 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-07 00:05:17,210 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-07 00:05:17,210 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-07 00:05:17,210 INFO L138 SettingsManager]: * Use SBE=true [2021-12-07 00:05:17,210 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-07 00:05:17,210 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-07 00:05:17,210 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-07 00:05:17,210 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-07 00:05:17,211 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-07 00:05:17,211 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-07 00:05:17,211 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-07 00:05:17,211 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-07 00:05:17,211 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-07 00:05:17,211 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-07 00:05:17,211 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-07 00:05:17,211 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-07 00:05:17,211 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-07 00:05:17,212 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-07 00:05:17,212 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-07 00:05:17,212 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-07 00:05:17,212 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-07 00:05:17,212 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-07 00:05:17,212 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-07 00:05:17,212 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-07 00:05:17,212 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-07 00:05:17,212 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-07 00:05:17,213 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_77072ce0-b30b-49d9-acc5-182440ed306c/bin/uautomizer-DrprNOufMa/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77072ce0-b30b-49d9-acc5-182440ed306c/bin/uautomizer-DrprNOufMa Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e67547a60a763626590f21d9bf5cf3562ab2f9f5931b15c9821d683471a2777b [2021-12-07 00:05:17,400 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-07 00:05:17,419 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-07 00:05:17,421 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-07 00:05:17,422 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-07 00:05:17,422 INFO L275 PluginConnector]: CDTParser initialized [2021-12-07 00:05:17,423 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77072ce0-b30b-49d9-acc5-182440ed306c/bin/uautomizer-DrprNOufMa/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i [2021-12-07 00:05:17,472 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77072ce0-b30b-49d9-acc5-182440ed306c/bin/uautomizer-DrprNOufMa/data/2cd93b1ba/b1aba71123e34d21b445f1e6a9a92e81/FLAGeccb766c1 [2021-12-07 00:05:18,543 INFO L306 CDTParser]: Found 1 translation units. [2021-12-07 00:05:18,544 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77072ce0-b30b-49d9-acc5-182440ed306c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i [2021-12-07 00:05:18,647 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77072ce0-b30b-49d9-acc5-182440ed306c/bin/uautomizer-DrprNOufMa/data/2cd93b1ba/b1aba71123e34d21b445f1e6a9a92e81/FLAGeccb766c1 [2021-12-07 00:05:19,015 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77072ce0-b30b-49d9-acc5-182440ed306c/bin/uautomizer-DrprNOufMa/data/2cd93b1ba/b1aba71123e34d21b445f1e6a9a92e81 [2021-12-07 00:05:19,021 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-07 00:05:19,025 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-07 00:05:19,028 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-07 00:05:19,029 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-07 00:05:19,038 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-07 00:05:19,040 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 12:05:19" (1/1) ... [2021-12-07 00:05:19,042 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@462e7d25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:05:19, skipping insertion in model container [2021-12-07 00:05:19,043 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 12:05:19" (1/1) ... [2021-12-07 00:05:19,060 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-07 00:05:19,441 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-07 00:05:56,470 WARN L230 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_77072ce0-b30b-49d9-acc5-182440ed306c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i[2205483,2205496] [2021-12-07 00:05:56,472 WARN L230 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_77072ce0-b30b-49d9-acc5-182440ed306c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i[2205628,2205641] [2021-12-07 00:05:56,576 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-07 00:05:56,656 INFO L203 MainTranslator]: Completed pre-run [2021-12-07 00:05:58,212 WARN L230 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_77072ce0-b30b-49d9-acc5-182440ed306c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i[2205483,2205496] [2021-12-07 00:05:58,213 WARN L230 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_77072ce0-b30b-49d9-acc5-182440ed306c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i[2205628,2205641] [2021-12-07 00:05:58,248 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-07 00:05:59,300 INFO L208 MainTranslator]: Completed translation [2021-12-07 00:05:59,300 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:05:59 WrapperNode [2021-12-07 00:05:59,300 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-07 00:05:59,301 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-07 00:05:59,301 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-07 00:05:59,301 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-07 00:05:59,306 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:05:59" (1/1) ... [2021-12-07 00:05:59,557 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:05:59" (1/1) ... [2021-12-07 00:06:00,242 INFO L137 Inliner]: procedures = 2086, calls = 21804, calls flagged for inlining = 1254, calls inlined = 1218, statements flattened = 52716 [2021-12-07 00:06:00,243 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-07 00:06:00,244 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-07 00:06:00,244 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-07 00:06:00,244 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-07 00:06:00,252 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:05:59" (1/1) ... [2021-12-07 00:06:00,253 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:05:59" (1/1) ... [2021-12-07 00:06:00,469 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:05:59" (1/1) ... [2021-12-07 00:06:00,470 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:05:59" (1/1) ... [2021-12-07 00:06:00,966 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:05:59" (1/1) ... [2021-12-07 00:06:01,050 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:05:59" (1/1) ... [2021-12-07 00:06:01,280 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:05:59" (1/1) ... [2021-12-07 00:06:01,515 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-07 00:06:01,516 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-07 00:06:01,516 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-07 00:06:01,516 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-07 00:06:01,517 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:05:59" (1/1) ... [2021-12-07 00:06:01,523 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-07 00:06:01,530 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77072ce0-b30b-49d9-acc5-182440ed306c/bin/uautomizer-DrprNOufMa/z3 [2021-12-07 00:06:01,543 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77072ce0-b30b-49d9-acc5-182440ed306c/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-07 00:06:01,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77072ce0-b30b-49d9-acc5-182440ed306c/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-07 00:06:01,581 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-12-07 00:06:01,581 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-12-07 00:06:01,581 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-12-07 00:06:01,581 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_start_mac_link_82598 [2021-12-07 00:06:01,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_start_mac_link_82598 [2021-12-07 00:06:01,581 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reset_hw_82599 [2021-12-07 00:06:01,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reset_hw_82599 [2021-12-07 00:06:01,582 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_start_mac_link_82599 [2021-12-07 00:06:01,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_start_mac_link_82599 [2021-12-07 00:06:01,582 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_ivar [2021-12-07 00:06:01,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_ivar [2021-12-07 00:06:01,582 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reset_hw_82598 [2021-12-07 00:06:01,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reset_hw_82598 [2021-12-07 00:06:01,582 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_identify_module_generic [2021-12-07 00:06:01,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_identify_module_generic [2021-12-07 00:06:01,583 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_uta_tables_generic [2021-12-07 00:06:01,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_uta_tables_generic [2021-12-07 00:06:01,583 INFO L130 BoogieDeclarations]: Found specification of procedure reg_pattern_test [2021-12-07 00:06:01,583 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_pattern_test [2021-12-07 00:06:01,583 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_reset_queue [2021-12-07 00:06:01,583 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_reset_queue [2021-12-07 00:06:01,583 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~~s32~0 [2021-12-07 00:06:01,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u8~0~TO~~s32~0 [2021-12-07 00:06:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-12-07 00:06:01,584 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-12-07 00:06:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_ptp_reset [2021-12-07 00:06:01,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_ptp_reset [2021-12-07 00:06:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_free_q_vector [2021-12-07 00:06:01,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_free_q_vector [2021-12-07 00:06:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~$Pointer$~TO~~s32~0 [2021-12-07 00:06:01,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~$Pointer$~TO~~s32~0 [2021-12-07 00:06:01,584 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_release_eeprom_semaphore [2021-12-07 00:06:01,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_release_eeprom_semaphore [2021-12-07 00:06:01,585 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-07 00:06:01,585 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-07 00:06:01,585 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-12-07 00:06:01,585 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-12-07 00:06:01,585 INFO L130 BoogieDeclarations]: Found specification of procedure set_dev_node [2021-12-07 00:06:01,585 INFO L138 BoogieDeclarations]: Found implementation of procedure set_dev_node [2021-12-07 00:06:01,586 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_calc_eeprom_checksum_X540 [2021-12-07 00:06:01,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_calc_eeprom_checksum_X540 [2021-12-07 00:06:01,586 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2021-12-07 00:06:01,586 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2021-12-07 00:06:01,586 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_i2c_start [2021-12-07 00:06:01,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_i2c_start [2021-12-07 00:06:01,586 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_eewr_X540 [2021-12-07 00:06:01,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_eewr_X540 [2021-12-07 00:06:01,586 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_is_sfp [2021-12-07 00:06:01,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_is_sfp [2021-12-07 00:06:01,587 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_free_desc_rings [2021-12-07 00:06:01,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_free_desc_rings [2021-12-07 00:06:01,587 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_ptp_start_cyclecounter [2021-12-07 00:06:01,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_ptp_start_cyclecounter [2021-12-07 00:06:01,587 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_mbx_pf [2021-12-07 00:06:01,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_mbx_pf [2021-12-07 00:06:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-12-07 00:06:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_eeprom_len [2021-12-07 00:06:01,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_eeprom_len [2021-12-07 00:06:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_rx_queues [2021-12-07 00:06:01,588 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_rx_queues [2021-12-07 00:06:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-07 00:06:01,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-07 00:06:01,588 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_stop_mac_link_on_d3_82599 [2021-12-07 00:06:01,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_stop_mac_link_on_d3_82599 [2021-12-07 00:06:01,589 INFO L130 BoogieDeclarations]: Found specification of procedure __ixgbe_enable_sriov [2021-12-07 00:06:01,589 INFO L138 BoogieDeclarations]: Found implementation of procedure __ixgbe_enable_sriov [2021-12-07 00:06:01,589 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_down [2021-12-07 00:06:01,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_down [2021-12-07 00:06:01,589 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2021-12-07 00:06:01,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~~s32~0 [2021-12-07 00:06:01,589 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2021-12-07 00:06:01,590 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_device [2021-12-07 00:06:01,590 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_eewr_buffer_X540 [2021-12-07 00:06:01,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_eewr_buffer_X540 [2021-12-07 00:06:01,590 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2021-12-07 00:06:01,590 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_bit [2021-12-07 00:06:01,590 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2021-12-07 00:06:01,590 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2021-12-07 00:06:01,590 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clean_rx_irq [2021-12-07 00:06:01,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clean_rx_irq [2021-12-07 00:06:01,591 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_hw_ets [2021-12-07 00:06:01,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_hw_ets [2021-12-07 00:06:01,591 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_i2c_eeprom_generic [2021-12-07 00:06:01,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_i2c_eeprom_generic [2021-12-07 00:06:01,591 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_alloc_q_vector [2021-12-07 00:06:01,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_alloc_q_vector [2021-12-07 00:06:01,591 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-07 00:06:01,591 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-07 00:06:01,592 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-12-07 00:06:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-12-07 00:06:01,592 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_service_timer [2021-12-07 00:06:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_service_timer [2021-12-07 00:06:01,592 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-12-07 00:06:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-12-07 00:06:01,592 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clock_out_i2c_bit [2021-12-07 00:06:01,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clock_out_i2c_bit [2021-12-07 00:06:01,593 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_release_eeprom [2021-12-07 00:06:01,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_release_eeprom [2021-12-07 00:06:01,593 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_vf_reset_event [2021-12-07 00:06:01,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_vf_reset_event [2021-12-07 00:06:01,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-07 00:06:01,593 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_validate_eeprom_checksum_X540 [2021-12-07 00:06:01,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_validate_eeprom_checksum_X540 [2021-12-07 00:06:01,593 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_copper_link_capabilities_generic [2021-12-07 00:06:01,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_copper_link_capabilities_generic [2021-12-07 00:06:01,594 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-12-07 00:06:01,594 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-12-07 00:06:01,594 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_phy_ops_82599 [2021-12-07 00:06:01,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_phy_ops_82599 [2021-12-07 00:06:01,594 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_phy_ops_82598 [2021-12-07 00:06:01,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_phy_ops_82598 [2021-12-07 00:06:01,594 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2021-12-07 00:06:01,595 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2021-12-07 00:06:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-07 00:06:01,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-07 00:06:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-07 00:06:01,595 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-07 00:06:01,595 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_del [2021-12-07 00:06:01,738 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_del [2021-12-07 00:06:01,738 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dbg_exit [2021-12-07 00:06:01,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dbg_exit [2021-12-07 00:06:01,738 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2021-12-07 00:06:01,738 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2021-12-07 00:06:01,738 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_free_all_tx_resources [2021-12-07 00:06:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_free_all_tx_resources [2021-12-07 00:06:01,739 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_enable_rx_buff_generic [2021-12-07 00:06:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_enable_rx_buff_generic [2021-12-07 00:06:01,739 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_all_queues [2021-12-07 00:06:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_all_queues [2021-12-07 00:06:01,739 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_netpoll [2021-12-07 00:06:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_netpoll [2021-12-07 00:06:01,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-07 00:06:01,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-12-07 00:06:01,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-12-07 00:06:01,739 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_analog_reg8_82598 [2021-12-07 00:06:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_analog_reg8_82598 [2021-12-07 00:06:01,740 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_analog_reg8_82599 [2021-12-07 00:06:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_analog_reg8_82599 [2021-12-07 00:06:01,740 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_all_upper_get_next_dev_rcu [2021-12-07 00:06:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_all_upper_get_next_dev_rcu [2021-12-07 00:06:01,740 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_link_capabilities_82598 [2021-12-07 00:06:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_link_capabilities_82598 [2021-12-07 00:06:01,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-07 00:06:01,740 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_link_capabilities_82599 [2021-12-07 00:06:01,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_link_capabilities_82599 [2021-12-07 00:06:01,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-07 00:06:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-07 00:06:01,741 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-12-07 00:06:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-12-07 00:06:01,741 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-12-07 00:06:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-12-07 00:06:01,741 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_rx_drop_en [2021-12-07 00:06:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_rx_drop_en [2021-12-07 00:06:01,741 INFO L130 BoogieDeclarations]: Found specification of procedure __ixgbe_shutdown [2021-12-07 00:06:01,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __ixgbe_shutdown [2021-12-07 00:06:01,741 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_supported_physical_layer_X540 [2021-12-07 00:06:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_supported_physical_layer_X540 [2021-12-07 00:06:01,742 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_sfp_link_config_subtask [2021-12-07 00:06:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_sfp_link_config_subtask [2021-12-07 00:06:01,742 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_configure_tx_ring [2021-12-07 00:06:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_configure_tx_ring [2021-12-07 00:06:01,742 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2021-12-07 00:06:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2021-12-07 00:06:01,742 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-12-07 00:06:01,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-12-07 00:06:01,742 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-12-07 00:06:01,743 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-12-07 00:06:01,743 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_free_rx_resources [2021-12-07 00:06:01,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_free_rx_resources [2021-12-07 00:06:01,743 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-07 00:06:01,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-07 00:06:01,743 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-07 00:06:01,743 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-07 00:06:01,743 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_poll_eerd_eewr_done [2021-12-07 00:06:01,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_poll_eerd_eewr_done [2021-12-07 00:06:01,743 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_ptp_check_pps_event [2021-12-07 00:06:01,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_ptp_check_pps_event [2021-12-07 00:06:01,744 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2021-12-07 00:06:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2021-12-07 00:06:01,744 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_raise_eeprom_clk [2021-12-07 00:06:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_raise_eeprom_clk [2021-12-07 00:06:01,744 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vf_vlan [2021-12-07 00:06:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vf_vlan [2021-12-07 00:06:01,744 INFO L130 BoogieDeclarations]: Found specification of procedure pci_cleanup_aer_uncorrect_error_status [2021-12-07 00:06:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_cleanup_aer_uncorrect_error_status [2021-12-07 00:06:01,744 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_config_rx_arbiter_82598 [2021-12-07 00:06:01,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_config_rx_arbiter_82598 [2021-12-07 00:06:01,745 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_config_rx_arbiter_82599 [2021-12-07 00:06:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_config_rx_arbiter_82599 [2021-12-07 00:06:01,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tmreg_lock_of_ixgbe_adapter [2021-12-07 00:06:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tmreg_lock_of_ixgbe_adapter [2021-12-07 00:06:01,745 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_mac_link_X540 [2021-12-07 00:06:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_mac_link_X540 [2021-12-07 00:06:01,745 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-12-07 00:06:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-12-07 00:06:01,745 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_unpack_prio [2021-12-07 00:06:01,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_unpack_prio [2021-12-07 00:06:01,746 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-12-07 00:06:01,746 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_fw_drv_ver_generic [2021-12-07 00:06:01,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_fw_drv_ver_generic [2021-12-07 00:06:01,746 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vmdq_san_mac_generic [2021-12-07 00:06:01,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vmdq_san_mac_generic [2021-12-07 00:06:01,746 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-12-07 00:06:01,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-12-07 00:06:01,746 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vfta_generic [2021-12-07 00:06:01,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vfta_generic [2021-12-07 00:06:01,746 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_max_channels [2021-12-07 00:06:01,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_max_channels [2021-12-07 00:06:01,747 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fcoe_ddp_setup [2021-12-07 00:06:01,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fcoe_ddp_setup [2021-12-07 00:06:01,747 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_wol_exclusion [2021-12-07 00:06:01,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_wol_exclusion [2021-12-07 00:06:01,747 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-12-07 00:06:01,747 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-12-07 00:06:01,747 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_media_type_X540 [2021-12-07 00:06:01,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_media_type_X540 [2021-12-07 00:06:01,747 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_vlan_filter_enable [2021-12-07 00:06:01,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_vlan_filter_enable [2021-12-07 00:06:01,747 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fdir_set_input_mask_82599 [2021-12-07 00:06:01,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fdir_set_input_mask_82599 [2021-12-07 00:06:01,748 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-12-07 00:06:01,748 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-12-07 00:06:01,748 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_update_eeprom_checksum_X540 [2021-12-07 00:06:01,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_update_eeprom_checksum_X540 [2021-12-07 00:06:01,748 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-07 00:06:01,748 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_mac_link_82598 [2021-12-07 00:06:01,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_mac_link_82598 [2021-12-07 00:06:01,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_111 [2021-12-07 00:06:01,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_111 [2021-12-07 00:06:01,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_112 [2021-12-07 00:06:01,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_112 [2021-12-07 00:06:01,749 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fc_autoneg [2021-12-07 00:06:01,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fc_autoneg [2021-12-07 00:06:01,749 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reset_phy_nl [2021-12-07 00:06:01,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reset_phy_nl [2021-12-07 00:06:01,749 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2021-12-07 00:06:01,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2021-12-07 00:06:01,749 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_ndo_set_vf_spoofchk [2021-12-07 00:06:01,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_ndo_set_vf_spoofchk [2021-12-07 00:06:01,749 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_obtain_mbx_lock_pf [2021-12-07 00:06:01,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_obtain_mbx_lock_pf [2021-12-07 00:06:01,749 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vmolr [2021-12-07 00:06:01,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vmolr [2021-12-07 00:06:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-07 00:06:01,750 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-07 00:06:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_unpack_pfc [2021-12-07 00:06:01,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_unpack_pfc [2021-12-07 00:06:01,750 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_reg [2021-12-07 00:06:01,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_reg [2021-12-07 00:06:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_lan_id_multi_port_pcie_82598 [2021-12-07 00:06:01,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_lan_id_multi_port_pcie_82598 [2021-12-07 00:06:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-12-07 00:06:01,753 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-12-07 00:06:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-12-07 00:06:01,753 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-12-07 00:06:01,753 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcbnl_set_all [2021-12-07 00:06:01,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcbnl_set_all [2021-12-07 00:06:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_device_caps_generic [2021-12-07 00:06:01,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_device_caps_generic [2021-12-07 00:06:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-12-07 00:06:01,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-12-07 00:06:01,754 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_add_hwmon_attr [2021-12-07 00:06:01,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_add_hwmon_attr [2021-12-07 00:06:01,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_101 [2021-12-07 00:06:01,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_101 [2021-12-07 00:06:01,755 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_i2c_data [2021-12-07 00:06:01,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_i2c_data [2021-12-07 00:06:01,755 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-12-07 00:06:01,755 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-12-07 00:06:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-12-07 00:06:01,756 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-12-07 00:06:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2021-12-07 00:06:01,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2021-12-07 00:06:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-07 00:06:01,756 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-07 00:06:01,756 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_shift_in_eeprom_bits [2021-12-07 00:06:01,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_shift_in_eeprom_bits [2021-12-07 00:06:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_verify_fw_version_82599 [2021-12-07 00:06:01,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_verify_fw_version_82599 [2021-12-07 00:06:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-07 00:06:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_vlan_rx_add_vid [2021-12-07 00:06:01,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_vlan_rx_add_vid [2021-12-07 00:06:01,757 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2021-12-07 00:06:01,758 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2021-12-07 00:06:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_130 [2021-12-07 00:06:01,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_130 [2021-12-07 00:06:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_low_latency_recv [2021-12-07 00:06:01,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_low_latency_recv [2021-12-07 00:06:01,758 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vf_mac [2021-12-07 00:06:01,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vf_mac [2021-12-07 00:06:01,759 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_phy_reg_generic [2021-12-07 00:06:01,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_phy_reg_generic [2021-12-07 00:06:01,759 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u16~0 [2021-12-07 00:06:01,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u16~0 [2021-12-07 00:06:01,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_137 [2021-12-07 00:06:01,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_137 [2021-12-07 00:06:01,760 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2021-12-07 00:06:01,760 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2021-12-07 00:06:01,760 INFO L130 BoogieDeclarations]: Found specification of procedure timecounter_read [2021-12-07 00:06:01,760 INFO L138 BoogieDeclarations]: Found implementation of procedure timecounter_read [2021-12-07 00:06:01,760 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2021-12-07 00:06:01,761 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2021-12-07 00:06:01,761 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_nway_reset [2021-12-07 00:06:01,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_nway_reset [2021-12-07 00:06:01,761 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_phy_link_speed_generic [2021-12-07 00:06:01,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_phy_link_speed_generic [2021-12-07 00:06:01,761 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-12-07 00:06:01,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-12-07 00:06:01,762 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_invariants_X540 [2021-12-07 00:06:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_invariants_X540 [2021-12-07 00:06:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_120 [2021-12-07 00:06:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_120 [2021-12-07 00:06:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_disable_sriov [2021-12-07 00:06:01,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_disable_sriov [2021-12-07 00:06:01,763 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-12-07 00:06:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-12-07 00:06:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2021-12-07 00:06:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2021-12-07 00:06:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2021-12-07 00:06:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2021-12-07 00:06:01,764 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_eitr [2021-12-07 00:06:01,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_eitr [2021-12-07 00:06:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put [2021-12-07 00:06:01,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put [2021-12-07 00:06:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure timecounter_cyc2time [2021-12-07 00:06:01,765 INFO L138 BoogieDeclarations]: Found implementation of procedure timecounter_cyc2time [2021-12-07 00:06:01,765 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_tx_timeout_reset [2021-12-07 00:06:01,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_tx_timeout_reset [2021-12-07 00:06:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_update_eeprom_checksum_generic [2021-12-07 00:06:01,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_update_eeprom_checksum_generic [2021-12-07 00:06:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clean_rx_ring [2021-12-07 00:06:01,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clean_rx_ring [2021-12-07 00:06:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_update_ethtool_fdir_entry [2021-12-07 00:06:01,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_update_ethtool_fdir_entry [2021-12-07 00:06:01,766 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-12-07 00:06:01,767 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-12-07 00:06:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-12-07 00:06:01,767 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-12-07 00:06:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure pci_num_vf [2021-12-07 00:06:01,767 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_num_vf [2021-12-07 00:06:01,767 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~TO~~s32~0 [2021-12-07 00:06:01,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~$Pointer$~TO~~s32~0 [2021-12-07 00:06:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_pointer [2021-12-07 00:06:01,768 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_pointer [2021-12-07 00:06:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-12-07 00:06:01,768 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-12-07 00:06:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_san_mac_addr_offset [2021-12-07 00:06:01,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_san_mac_addr_offset [2021-12-07 00:06:01,768 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-12-07 00:06:01,769 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-12-07 00:06:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_eeprom_82599 [2021-12-07 00:06:01,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_eeprom_82599 [2021-12-07 00:06:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_free_irq [2021-12-07 00:06:01,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_free_irq [2021-12-07 00:06:01,769 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_pcie_from_parent [2021-12-07 00:06:01,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_pcie_from_parent [2021-12-07 00:06:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-07 00:06:01,770 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-07 00:06:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clear_vfta_82598 [2021-12-07 00:06:01,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clear_vfta_82598 [2021-12-07 00:06:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~TO~VOID [2021-12-07 00:06:01,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~TO~VOID [2021-12-07 00:06:01,770 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_hw_generic [2021-12-07 00:06:01,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_hw_generic [2021-12-07 00:06:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-07 00:06:01,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-07 00:06:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_msg_task [2021-12-07 00:06:01,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_msg_task [2021-12-07 00:06:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fcoe_clear_ddp [2021-12-07 00:06:01,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fcoe_clear_ddp [2021-12-07 00:06:01,771 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_removed [2021-12-07 00:06:01,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_removed [2021-12-07 00:06:01,772 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-07 00:06:01,773 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_calculate_tc_credits [2021-12-07 00:06:01,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_calculate_tc_credits [2021-12-07 00:06:01,774 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-12-07 00:06:01,774 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-12-07 00:06:01,775 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_remove [2021-12-07 00:06:01,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_remove [2021-12-07 00:06:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_update_dca [2021-12-07 00:06:01,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_update_dca [2021-12-07 00:06:01,776 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_for_msg_pf [2021-12-07 00:06:01,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_for_msg_pf [2021-12-07 00:06:01,782 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-12-07 00:06:01,783 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-12-07 00:06:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clock_out_i2c_byte [2021-12-07 00:06:01,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clock_out_i2c_byte [2021-12-07 00:06:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fcoe_enable [2021-12-07 00:06:01,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fcoe_enable [2021-12-07 00:06:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_eeprom_semaphore [2021-12-07 00:06:01,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_eeprom_semaphore [2021-12-07 00:06:01,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-07 00:06:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-12-07 00:06:01,784 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-12-07 00:06:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_add_mac_filter [2021-12-07 00:06:01,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_add_mac_filter [2021-12-07 00:06:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-12-07 00:06:01,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-12-07 00:06:01,784 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_get_tc_from_up [2021-12-07 00:06:01,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_get_tc_from_up [2021-12-07 00:06:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fc_enable_82598 [2021-12-07 00:06:01,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fc_enable_82598 [2021-12-07 00:06:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-07 00:06:01,787 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_wol_supported [2021-12-07 00:06:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_wol_supported [2021-12-07 00:06:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_rx_resources [2021-12-07 00:06:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_rx_resources [2021-12-07 00:06:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-12-07 00:06:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-12-07 00:06:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2021-12-07 00:06:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2021-12-07 00:06:01,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-12-07 00:06:01,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-12-07 00:06:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_led_off_generic [2021-12-07 00:06:01,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_led_off_generic [2021-12-07 00:06:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~~u16~0~X~$Pointer$~TO~~s32~0 [2021-12-07 00:06:01,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~~u16~0~X~$Pointer$~TO~~s32~0 [2021-12-07 00:06:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_configure_dfwd [2021-12-07 00:06:01,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_configure_dfwd [2021-12-07 00:06:01,789 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_invariants_82598 [2021-12-07 00:06:01,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_invariants_82598 [2021-12-07 00:06:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_invariants_82599 [2021-12-07 00:06:01,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_invariants_82599 [2021-12-07 00:06:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_5 [2021-12-07 00:06:01,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_5 [2021-12-07 00:06:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2021-12-07 00:06:01,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2021-12-07 00:06:01,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_3 [2021-12-07 00:06:01,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_3 [2021-12-07 00:06:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_4 [2021-12-07 00:06:01,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_4 [2021-12-07 00:06:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure dcb_getapp [2021-12-07 00:06:01,791 INFO L138 BoogieDeclarations]: Found implementation of procedure dcb_getapp [2021-12-07 00:06:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2021-12-07 00:06:01,791 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2021-12-07 00:06:01,791 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2021-12-07 00:06:01,791 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2021-12-07 00:06:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_configure_rx_ring [2021-12-07 00:06:01,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_configure_rx_ring [2021-12-07 00:06:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_disable_fwd_ring [2021-12-07 00:06:01,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_disable_fwd_ring [2021-12-07 00:06:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure dcb_ieee_getapp_mask [2021-12-07 00:06:01,792 INFO L138 BoogieDeclarations]: Found implementation of procedure dcb_ieee_getapp_mask [2021-12-07 00:06:01,792 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_acquire_swfw_sync [2021-12-07 00:06:01,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_acquire_swfw_sync [2021-12-07 00:06:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-12-07 00:06:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-12-07 00:06:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_prio_tc_map [2021-12-07 00:06:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_prio_tc_map [2021-12-07 00:06:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_lower_i2c_clk [2021-12-07 00:06:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_lower_i2c_clk [2021-12-07 00:06:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_link_test [2021-12-07 00:06:01,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_link_test [2021-12-07 00:06:01,793 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_i2c_phy_82598 [2021-12-07 00:06:01,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_i2c_phy_82598 [2021-12-07 00:06:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-07 00:06:01,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-07 00:06:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-07 00:06:01,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-07 00:06:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-12-07 00:06:01,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-12-07 00:06:01,794 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_ready_eeprom [2021-12-07 00:06:01,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_ready_eeprom [2021-12-07 00:06:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_tx_timeout [2021-12-07 00:06:01,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_tx_timeout [2021-12-07 00:06:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_phy_reg_mdi [2021-12-07 00:06:01,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_phy_reg_mdi [2021-12-07 00:06:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure dca_remove_requester [2021-12-07 00:06:01,795 INFO L138 BoogieDeclarations]: Found implementation of procedure dca_remove_requester [2021-12-07 00:06:01,795 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-12-07 00:06:01,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-12-07 00:06:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-12-07 00:06:01,796 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-12-07 00:06:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-12-07 00:06:01,796 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-12-07 00:06:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-07 00:06:01,796 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-07 00:06:01,796 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_mng_enabled [2021-12-07 00:06:01,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_mng_enabled [2021-12-07 00:06:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_eeprom_params_generic [2021-12-07 00:06:01,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_eeprom_params_generic [2021-12-07 00:06:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-12-07 00:06:01,797 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-12-07 00:06:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_disable_tx_laser_multispeed_fiber [2021-12-07 00:06:01,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_disable_tx_laser_multispeed_fiber [2021-12-07 00:06:01,797 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fdir_write_perfect_filter_82599 [2021-12-07 00:06:01,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fdir_write_perfect_filter_82599 [2021-12-07 00:06:01,798 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_thermal_sensor_data_generic [2021-12-07 00:06:01,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_thermal_sensor_data_generic [2021-12-07 00:06:01,798 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_rcv_msg_from_vf [2021-12-07 00:06:01,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_rcv_msg_from_vf [2021-12-07 00:06:01,798 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_rar_generic [2021-12-07 00:06:01,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_rar_generic [2021-12-07 00:06:01,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-07 00:06:01,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-07 00:06:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clear_hw_cntrs_generic [2021-12-07 00:06:01,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clear_hw_cntrs_generic [2021-12-07 00:06:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_blink_led_start_generic [2021-12-07 00:06:01,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_blink_led_start_generic [2021-12-07 00:06:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ixgbe_link_speed~0~X~~bool~0~TO~~s32~0 [2021-12-07 00:06:01,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ixgbe_link_speed~0~X~~bool~0~TO~~s32~0 [2021-12-07 00:06:01,799 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_bus_info_generic [2021-12-07 00:06:01,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_bus_info_generic [2021-12-07 00:06:01,800 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_eewr_buffer_generic [2021-12-07 00:06:01,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_eewr_buffer_generic [2021-12-07 00:06:01,800 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_regs_len [2021-12-07 00:06:01,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_regs_len [2021-12-07 00:06:01,800 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-12-07 00:06:01,800 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-12-07 00:06:01,805 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2021-12-07 00:06:01,806 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_tx_queues [2021-12-07 00:06:01,806 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_num_tc [2021-12-07 00:06:01,806 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_num_tc [2021-12-07 00:06:01,806 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_raise_i2c_clk [2021-12-07 00:06:01,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_raise_i2c_clk [2021-12-07 00:06:01,806 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reset_interrupt_capability [2021-12-07 00:06:01,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reset_interrupt_capability [2021-12-07 00:06:01,806 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fdir_enable_82599 [2021-12-07 00:06:01,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fdir_enable_82599 [2021-12-07 00:06:01,807 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_hw_ets_config [2021-12-07 00:06:01,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_hw_ets_config [2021-12-07 00:06:01,807 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vf_macvlan [2021-12-07 00:06:01,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vf_macvlan [2021-12-07 00:06:01,807 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_tc [2021-12-07 00:06:01,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_tc [2021-12-07 00:06:01,807 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_unmap_and_free_tx_resource [2021-12-07 00:06:01,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_unmap_and_free_tx_resource [2021-12-07 00:06:01,808 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_shift_out_eeprom_bits [2021-12-07 00:06:01,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_shift_out_eeprom_bits [2021-12-07 00:06:01,808 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_i2c_stop [2021-12-07 00:06:01,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_i2c_stop [2021-12-07 00:06:01,808 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_sfp_init_sequence_offsets [2021-12-07 00:06:01,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_sfp_init_sequence_offsets [2021-12-07 00:06:01,808 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_ktime [2021-12-07 00:06:01,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_ktime [2021-12-07 00:06:01,808 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_mac_link_multispeed_fiber [2021-12-07 00:06:01,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_mac_link_multispeed_fiber [2021-12-07 00:06:01,808 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_close [2021-12-07 00:06:01,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_close [2021-12-07 00:06:01,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_26_2 [2021-12-07 00:06:01,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_26_2 [2021-12-07 00:06:01,809 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_eeprom_buffer_bit_bang_generic [2021-12-07 00:06:01,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_eeprom_buffer_bit_bang_generic [2021-12-07 00:06:01,809 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_config_tx_data_arbiter_82599 [2021-12-07 00:06:01,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_config_tx_data_arbiter_82599 [2021-12-07 00:06:01,809 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_restore_vf_multicasts [2021-12-07 00:06:01,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_restore_vf_multicasts [2021-12-07 00:06:01,809 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_identify_phy_82599 [2021-12-07 00:06:01,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_identify_phy_82599 [2021-12-07 00:06:01,809 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_config_tx_data_arbiter_82598 [2021-12-07 00:06:01,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_config_tx_data_arbiter_82598 [2021-12-07 00:06:01,809 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_for_bit_pf [2021-12-07 00:06:01,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_for_bit_pf [2021-12-07 00:06:01,810 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2021-12-07 00:06:01,810 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2021-12-07 00:06:01,810 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_i2c_byte_generic [2021-12-07 00:06:01,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_i2c_byte_generic [2021-12-07 00:06:01,810 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2021-12-07 00:06:01,810 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2021-12-07 00:06:01,810 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_unpack_refill [2021-12-07 00:06:01,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_unpack_refill [2021-12-07 00:06:01,810 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_unpack_max [2021-12-07 00:06:01,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_unpack_max [2021-12-07 00:06:01,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-07 00:06:01,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-07 00:06:01,810 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_remove_adapter [2021-12-07 00:06:01,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_remove_adapter [2021-12-07 00:06:01,811 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_unpack_map [2021-12-07 00:06:01,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_unpack_map [2021-12-07 00:06:01,811 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clear_rar_generic [2021-12-07 00:06:01,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clear_rar_generic [2021-12-07 00:06:01,811 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-12-07 00:06:01,811 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-12-07 00:06:01,811 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_eeprom_buffer_bit_bang [2021-12-07 00:06:01,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_eeprom_buffer_bit_bang [2021-12-07 00:06:01,811 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2021-12-07 00:06:01,811 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2021-12-07 00:06:01,811 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reset_phy_generic [2021-12-07 00:06:01,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reset_phy_generic [2021-12-07 00:06:01,811 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-12-07 00:06:01,811 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-12-07 00:06:01,812 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vf_mac_addr [2021-12-07 00:06:01,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vf_mac_addr [2021-12-07 00:06:01,812 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2021-12-07 00:06:01,812 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2021-12-07 00:06:01,812 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_restore_vf_macvlans [2021-12-07 00:06:01,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_restore_vf_macvlans [2021-12-07 00:06:01,812 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_mac_link_82598 [2021-12-07 00:06:01,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_mac_link_82598 [2021-12-07 00:06:01,812 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_mac_link_82599 [2021-12-07 00:06:01,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_mac_link_82599 [2021-12-07 00:06:01,812 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clear_interrupt_scheme [2021-12-07 00:06:01,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clear_interrupt_scheme [2021-12-07 00:06:01,812 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-12-07 00:06:01,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-12-07 00:06:01,813 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2021-12-07 00:06:01,813 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2021-12-07 00:06:01,813 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_san_mac_addr_generic [2021-12-07 00:06:01,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_san_mac_addr_generic [2021-12-07 00:06:01,813 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-12-07 00:06:01,813 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-12-07 00:06:01,813 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_identify_qsfp_module_generic [2021-12-07 00:06:01,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_identify_qsfp_module_generic [2021-12-07 00:06:01,813 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_fc [2021-12-07 00:06:01,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_fc [2021-12-07 00:06:01,813 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2021-12-07 00:06:01,813 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2021-12-07 00:06:01,813 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-12-07 00:06:01,813 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-12-07 00:06:01,813 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_device_supports_autoneg_fc [2021-12-07 00:06:01,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_device_supports_autoneg_fc [2021-12-07 00:06:01,814 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_start_hw_generic [2021-12-07 00:06:01,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_start_hw_generic [2021-12-07 00:06:01,814 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_irq_enable [2021-12-07 00:06:01,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_irq_enable [2021-12-07 00:06:01,814 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_for_rst_pf [2021-12-07 00:06:01,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_for_rst_pf [2021-12-07 00:06:01,814 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_hw_pfc_config [2021-12-07 00:06:01,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_hw_pfc_config [2021-12-07 00:06:01,814 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcbnl_ieee_setets [2021-12-07 00:06:01,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcbnl_ieee_setets [2021-12-07 00:06:01,814 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clear_vfta_generic [2021-12-07 00:06:01,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clear_vfta_generic [2021-12-07 00:06:01,814 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reset_pipeline_82599 [2021-12-07 00:06:01,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reset_pipeline_82599 [2021-12-07 00:06:01,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-07 00:06:01,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-07 00:06:01,815 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-12-07 00:06:01,815 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-12-07 00:06:01,815 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_for_ack_pf [2021-12-07 00:06:01,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_for_ack_pf [2021-12-07 00:06:01,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_20_2 [2021-12-07 00:06:01,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_20_2 [2021-12-07 00:06:01,815 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_start_hw_gen2 [2021-12-07 00:06:01,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_start_hw_gen2 [2021-12-07 00:06:01,815 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_alloc_rx_buffers [2021-12-07 00:06:01,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_alloc_rx_buffers [2021-12-07 00:06:01,815 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2021-12-07 00:06:01,816 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_open [2021-12-07 00:06:01,816 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_posted_mbx [2021-12-07 00:06:01,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_posted_mbx [2021-12-07 00:06:01,816 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_enable_rx_dma_82599 [2021-12-07 00:06:01,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_enable_rx_dma_82599 [2021-12-07 00:06:01,816 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-12-07 00:06:01,816 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-12-07 00:06:01,816 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_configure_virtualization [2021-12-07 00:06:01,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_configure_virtualization [2021-12-07 00:06:01,816 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-12-07 00:06:01,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-12-07 00:06:01,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_121 [2021-12-07 00:06:01,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_121 [2021-12-07 00:06:01,817 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_io_resume [2021-12-07 00:06:01,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_io_resume [2021-12-07 00:06:01,817 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_rx_addrs_generic [2021-12-07 00:06:01,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_rx_addrs_generic [2021-12-07 00:06:01,817 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_blink_led_stop_X540 [2021-12-07 00:06:01,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_blink_led_stop_X540 [2021-12-07 00:06:01,817 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reset [2021-12-07 00:06:01,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reset [2021-12-07 00:06:01,817 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_mac_addr_generic [2021-12-07 00:06:01,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_mac_addr_generic [2021-12-07 00:06:01,817 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_prio_tc_map [2021-12-07 00:06:01,817 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_prio_tc_map [2021-12-07 00:06:01,817 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pad [2021-12-07 00:06:01,817 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pad [2021-12-07 00:06:01,818 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-12-07 00:06:01,818 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-12-07 00:06:01,818 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_supported_physical_layer_82598 [2021-12-07 00:06:01,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_supported_physical_layer_82598 [2021-12-07 00:06:01,818 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clear_vmvir [2021-12-07 00:06:01,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clear_vmvir [2021-12-07 00:06:01,818 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2021-12-07 00:06:01,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2021-12-07 00:06:01,818 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2021-12-07 00:06:01,818 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2021-12-07 00:06:01,818 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_identify_phy_generic [2021-12-07 00:06:01,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_identify_phy_generic [2021-12-07 00:06:01,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_131 [2021-12-07 00:06:01,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_131 [2021-12-07 00:06:01,819 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_disable_rx_buff_generic [2021-12-07 00:06:01,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_disable_rx_buff_generic [2021-12-07 00:06:01,819 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2021-12-07 00:06:01,819 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2021-12-07 00:06:01,819 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_i2c_sff8472_generic [2021-12-07 00:06:01,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_i2c_sff8472_generic [2021-12-07 00:06:01,819 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_blink_led_start_X540 [2021-12-07 00:06:01,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_blink_led_start_X540 [2021-12-07 00:06:01,819 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-12-07 00:06:01,819 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-12-07 00:06:01,819 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_configure_rx [2021-12-07 00:06:01,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_configure_rx [2021-12-07 00:06:01,819 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_mac_anti_spoofing [2021-12-07 00:06:01,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_mac_anti_spoofing [2021-12-07 00:06:01,820 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vmdq_82598 [2021-12-07 00:06:01,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vmdq_82598 [2021-12-07 00:06:01,820 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-07 00:06:01,820 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-07 00:06:01,820 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_enumerate_functions [2021-12-07 00:06:01,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_enumerate_functions [2021-12-07 00:06:01,820 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_lsc [2021-12-07 00:06:01,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_lsc [2021-12-07 00:06:01,820 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-12-07 00:06:01,820 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-12-07 00:06:01,820 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-07 00:06:01,820 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-07 00:06:01,820 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_analog_reg8_82599 [2021-12-07 00:06:01,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_analog_reg8_82599 [2021-12-07 00:06:01,821 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_analog_reg8_82598 [2021-12-07 00:06:01,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_analog_reg8_82598 [2021-12-07 00:06:01,821 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_validate_eeprom_checksum_generic [2021-12-07 00:06:01,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_validate_eeprom_checksum_generic [2021-12-07 00:06:01,821 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_thermal_sensor_thresh_generic [2021-12-07 00:06:01,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_thermal_sensor_thresh_generic [2021-12-07 00:06:01,821 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-07 00:06:01,821 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-07 00:06:01,821 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_unpack_bwgid [2021-12-07 00:06:01,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_unpack_bwgid [2021-12-07 00:06:01,821 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_disable_mc_generic [2021-12-07 00:06:01,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_disable_mc_generic [2021-12-07 00:06:01,821 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_reg [2021-12-07 00:06:01,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_reg [2021-12-07 00:06:01,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-07 00:06:01,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-07 00:06:01,822 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header_len [2021-12-07 00:06:01,822 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header_len [2021-12-07 00:06:01,822 INFO L130 BoogieDeclarations]: Found specification of procedure page_to_nid [2021-12-07 00:06:01,822 INFO L138 BoogieDeclarations]: Found implementation of procedure page_to_nid [2021-12-07 00:06:01,822 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_media_type_82598 [2021-12-07 00:06:01,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_media_type_82598 [2021-12-07 00:06:01,822 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_media_type_82599 [2021-12-07 00:06:01,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_media_type_82599 [2021-12-07 00:06:01,822 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~~s32~0 [2021-12-07 00:06:01,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~~s32~0 [2021-12-07 00:06:01,822 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_phy_reg_generic [2021-12-07 00:06:01,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_phy_reg_generic [2021-12-07 00:06:01,823 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_acquire_swfw_sync_X540 [2021-12-07 00:06:01,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_acquire_swfw_sync_X540 [2021-12-07 00:06:01,823 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get [2021-12-07 00:06:01,823 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get [2021-12-07 00:06:01,823 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_desc_unused [2021-12-07 00:06:01,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_desc_unused [2021-12-07 00:06:01,823 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_i2c_bus_clear [2021-12-07 00:06:01,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_i2c_bus_clear [2021-12-07 00:06:01,823 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_mbx_pf [2021-12-07 00:06:01,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_mbx_pf [2021-12-07 00:06:01,823 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clean_tx_ring [2021-12-07 00:06:01,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clean_tx_ring [2021-12-07 00:06:01,823 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_irq_enable_queues [2021-12-07 00:06:01,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_irq_enable_queues [2021-12-07 00:06:01,824 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_standby_eeprom [2021-12-07 00:06:01,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_standby_eeprom [2021-12-07 00:06:01,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_15_2 [2021-12-07 00:06:01,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_15_2 [2021-12-07 00:06:01,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_115 [2021-12-07 00:06:01,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_115 [2021-12-07 00:06:01,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_116 [2021-12-07 00:06:01,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_116 [2021-12-07 00:06:01,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_112 [2021-12-07 00:06:01,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_112 [2021-12-07 00:06:01,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_113 [2021-12-07 00:06:01,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_113 [2021-12-07 00:06:01,824 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_convert_bus_speed [2021-12-07 00:06:01,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_convert_bus_speed [2021-12-07 00:06:01,825 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_add_ring [2021-12-07 00:06:01,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_add_ring [2021-12-07 00:06:01,825 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reset_hw_X540 [2021-12-07 00:06:01,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reset_hw_X540 [2021-12-07 00:06:01,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-12-07 00:06:01,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-12-07 00:06:01,825 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_num_queues [2021-12-07 00:06:01,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_num_queues [2021-12-07 00:06:01,825 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_stop_adapter_generic [2021-12-07 00:06:01,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_stop_adapter_generic [2021-12-07 00:06:01,825 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-07 00:06:01,825 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-07 00:06:01,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-07 00:06:01,826 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-07 00:06:01,826 INFO L130 BoogieDeclarations]: Found specification of procedure dca_add_requester [2021-12-07 00:06:01,826 INFO L138 BoogieDeclarations]: Found implementation of procedure dca_add_requester [2021-12-07 00:06:01,826 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-12-07 00:06:01,826 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-12-07 00:06:01,826 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_pbthresh_setup [2021-12-07 00:06:01,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_pbthresh_setup [2021-12-07 00:06:01,826 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_non_sfp_link_config [2021-12-07 00:06:01,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_non_sfp_link_config [2021-12-07 00:06:01,826 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-12-07 00:06:01,826 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-12-07 00:06:01,826 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-12-07 00:06:01,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-12-07 00:06:01,826 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2021-12-07 00:06:01,827 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2021-12-07 00:06:01,827 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_release_swfw_sync_X540 [2021-12-07 00:06:01,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_release_swfw_sync_X540 [2021-12-07 00:06:01,827 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-07 00:06:01,827 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-07 00:06:01,827 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vf_rate_limit [2021-12-07 00:06:01,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vf_rate_limit [2021-12-07 00:06:01,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-12-07 00:06:01,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-12-07 00:06:01,827 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vfta_82598 [2021-12-07 00:06:01,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vfta_82598 [2021-12-07 00:06:01,827 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2021-12-07 00:06:01,827 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2021-12-07 00:06:01,828 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_enable_rx_dma_generic [2021-12-07 00:06:01,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_enable_rx_dma_generic [2021-12-07 00:06:01,828 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_disable_rx_queue [2021-12-07 00:06:01,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_disable_rx_queue [2021-12-07 00:06:01,828 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_rxpba_82598 [2021-12-07 00:06:01,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_rxpba_82598 [2021-12-07 00:06:01,828 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_watchdog_update_link [2021-12-07 00:06:01,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_watchdog_update_link [2021-12-07 00:06:01,828 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_free_fcoe_ddp_resources [2021-12-07 00:06:01,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_free_fcoe_ddp_resources [2021-12-07 00:06:01,828 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_eeprom_bit_bang_generic [2021-12-07 00:06:01,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_eeprom_bit_bang_generic [2021-12-07 00:06:01,828 INFO L130 BoogieDeclarations]: Found specification of procedure txring_txq [2021-12-07 00:06:01,828 INFO L138 BoogieDeclarations]: Found implementation of procedure txring_txq [2021-12-07 00:06:01,828 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_identify_sfp_module_generic [2021-12-07 00:06:01,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_identify_sfp_module_generic [2021-12-07 00:06:01,829 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-07 00:06:01,829 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-07 00:06:01,829 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-07 00:06:01,829 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-07 00:06:01,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-12-07 00:06:01,829 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-12-07 00:06:01,829 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-12-07 00:06:01,829 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_start_hw_X540 [2021-12-07 00:06:01,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_start_hw_X540 [2021-12-07 00:06:01,829 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_overtemp_event [2021-12-07 00:06:01,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_overtemp_event [2021-12-07 00:06:01,829 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fc_enable_generic [2021-12-07 00:06:01,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fc_enable_generic [2021-12-07 00:06:01,829 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_wwn_prefix_generic [2021-12-07 00:06:01,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_wwn_prefix_generic [2021-12-07 00:06:01,830 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_test_staterr [2021-12-07 00:06:01,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_test_staterr [2021-12-07 00:06:01,830 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_phy_link_generic [2021-12-07 00:06:01,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_phy_link_generic [2021-12-07 00:06:01,830 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_lan_id_multi_port_pcie [2021-12-07 00:06:01,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_lan_id_multi_port_pcie [2021-12-07 00:06:01,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-12-07 00:06:01,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-12-07 00:06:01,830 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-12-07 00:06:01,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-12-07 00:06:01,830 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-07 00:06:01,830 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-07 00:06:01,830 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fcoe_ddp_put [2021-12-07 00:06:01,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fcoe_ddp_put [2021-12-07 00:06:01,831 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_blink_led_stop_generic [2021-12-07 00:06:01,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_blink_led_stop_generic [2021-12-07 00:06:01,831 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_features_change [2021-12-07 00:06:01,831 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_features_change [2021-12-07 00:06:01,831 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2021-12-07 00:06:01,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2021-12-07 00:06:01,831 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_vlan_strip_enable [2021-12-07 00:06:01,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_vlan_strip_enable [2021-12-07 00:06:01,831 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~TO~~s32~0 [2021-12-07 00:06:01,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~TO~~s32~0 [2021-12-07 00:06:01,831 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_node [2021-12-07 00:06:01,831 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_node [2021-12-07 00:06:01,831 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_eerd_generic [2021-12-07 00:06:01,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_eerd_generic [2021-12-07 00:06:01,831 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-07 00:06:01,832 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-07 00:06:01,832 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_pcie_msix_count_generic [2021-12-07 00:06:01,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_pcie_msix_count_generic [2021-12-07 00:06:01,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-07 00:06:01,832 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_release_swfw_sync_semaphore [2021-12-07 00:06:01,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_release_swfw_sync_semaphore [2021-12-07 00:06:01,832 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_eerd_buffer_generic [2021-12-07 00:06:01,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_eerd_buffer_generic [2021-12-07 00:06:01,832 INFO L130 BoogieDeclarations]: Found specification of procedure dca3_get_tag [2021-12-07 00:06:01,832 INFO L138 BoogieDeclarations]: Found implementation of procedure dca3_get_tag [2021-12-07 00:06:01,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_4_5 [2021-12-07 00:06:01,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_4_5 [2021-12-07 00:06:01,832 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2021-12-07 00:06:01,832 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2021-12-07 00:06:01,832 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-12-07 00:06:01,832 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-12-07 00:06:01,833 INFO L130 BoogieDeclarations]: Found specification of procedure find_last_bit [2021-12-07 00:06:01,833 INFO L138 BoogieDeclarations]: Found implementation of procedure find_last_bit [2021-12-07 00:06:01,833 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u16~0~X~~u16~0~TO~~s32~0 [2021-12-07 00:06:01,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u16~0~X~~u16~0~TO~~s32~0 [2021-12-07 00:06:01,833 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_rx_mode [2021-12-07 00:06:01,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_rx_mode [2021-12-07 00:06:01,833 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fcoe_disable [2021-12-07 00:06:01,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fcoe_disable [2021-12-07 00:06:01,833 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_release_swfw_sync [2021-12-07 00:06:01,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_release_swfw_sync [2021-12-07 00:06:01,833 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_msix_clean_rings [2021-12-07 00:06:01,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_msix_clean_rings [2021-12-07 00:06:01,833 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_xmit_frame_ring [2021-12-07 00:06:01,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_xmit_frame_ring [2021-12-07 00:06:01,833 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_macvlan_set_rx_mode [2021-12-07 00:06:01,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_macvlan_set_rx_mode [2021-12-07 00:06:01,834 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2021-12-07 00:06:01,834 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2021-12-07 00:06:01,834 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_swfw_sync_semaphore [2021-12-07 00:06:01,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_swfw_sync_semaphore [2021-12-07 00:06:01,834 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_service_event_complete [2021-12-07 00:06:01,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_service_event_complete [2021-12-07 00:06:01,834 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_shutdown [2021-12-07 00:06:01,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_shutdown [2021-12-07 00:06:01,834 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-12-07 00:06:01,834 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-12-07 00:06:01,834 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2021-12-07 00:06:01,834 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2021-12-07 00:06:01,834 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~X~int~TO~VOID [2021-12-07 00:06:01,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~X~int~TO~VOID [2021-12-07 00:06:01,835 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fwd_ring_down [2021-12-07 00:06:01,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fwd_ring_down [2021-12-07 00:06:01,835 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_update_mc_addr_list_generic [2021-12-07 00:06:01,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_update_mc_addr_list_generic [2021-12-07 00:06:01,835 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_free_all_rx_resources [2021-12-07 00:06:01,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_free_all_rx_resources [2021-12-07 00:06:01,835 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_zero_bit [2021-12-07 00:06:01,835 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_zero_bit [2021-12-07 00:06:01,835 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clear_vmdq_generic [2021-12-07 00:06:01,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clear_vmdq_generic [2021-12-07 00:06:01,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-07 00:06:01,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-07 00:06:01,835 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_affinity_hint [2021-12-07 00:06:01,836 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_set_affinity_hint [2021-12-07 00:06:01,836 INFO L130 BoogieDeclarations]: Found specification of procedure numa_node_id [2021-12-07 00:06:01,836 INFO L138 BoogieDeclarations]: Found implementation of procedure numa_node_id [2021-12-07 00:06:01,836 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2021-12-07 00:06:01,836 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2021-12-07 00:06:01,836 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2021-12-07 00:06:01,836 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2021-12-07 00:06:01,836 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-12-07 00:06:01,836 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-12-07 00:06:01,836 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2021-12-07 00:06:01,836 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2021-12-07 00:06:01,836 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_enable_tx_laser_multispeed_fiber [2021-12-07 00:06:01,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_enable_tx_laser_multispeed_fiber [2021-12-07 00:06:01,836 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_gso_max_size [2021-12-07 00:06:01,837 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_gso_max_size [2021-12-07 00:06:01,837 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2021-12-07 00:06:01,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2021-12-07 00:06:01,837 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_ext_capability [2021-12-07 00:06:01,837 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_ext_capability [2021-12-07 00:06:01,837 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_sfp_modules_82599 [2021-12-07 00:06:01,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_sfp_modules_82599 [2021-12-07 00:06:01,837 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_tx_ctxtdesc [2021-12-07 00:06:01,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_tx_ctxtdesc [2021-12-07 00:06:01,837 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-12-07 00:06:01,837 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-12-07 00:06:01,837 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_link_mbps [2021-12-07 00:06:01,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_link_mbps [2021-12-07 00:06:01,837 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_i2c_eeprom_82598 [2021-12-07 00:06:01,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_i2c_eeprom_82598 [2021-12-07 00:06:01,838 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u16~0~TO~~s32~0 [2021-12-07 00:06:01,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u16~0~TO~~s32~0 [2021-12-07 00:06:01,838 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_i2c_byte_generic [2021-12-07 00:06:01,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_i2c_byte_generic [2021-12-07 00:06:01,838 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcbnl_devreset [2021-12-07 00:06:01,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcbnl_devreset [2021-12-07 00:06:01,838 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2021-12-07 00:06:01,838 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2021-12-07 00:06:01,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-07 00:06:01,838 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-07 00:06:01,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-07 00:06:01,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-07 00:06:01,839 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_lower_eeprom_clk [2021-12-07 00:06:01,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_lower_eeprom_clk [2021-12-07 00:06:01,839 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_reset_tc [2021-12-07 00:06:01,839 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_reset_tc [2021-12-07 00:06:01,839 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-07 00:06:01,839 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-07 00:06:01,839 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2021-12-07 00:06:01,839 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2021-12-07 00:06:01,839 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_up_complete [2021-12-07 00:06:01,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_up_complete [2021-12-07 00:06:01,839 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_sg_attrs [2021-12-07 00:06:01,839 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_sg_attrs [2021-12-07 00:06:01,839 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-12-07 00:06:01,839 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-12-07 00:06:01,840 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_ptp_setup_sdp [2021-12-07 00:06:01,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_ptp_setup_sdp [2021-12-07 00:06:01,840 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_mbx [2021-12-07 00:06:01,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_mbx [2021-12-07 00:06:01,840 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_range_for_cpu [2021-12-07 00:06:01,840 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_range_for_cpu [2021-12-07 00:06:01,840 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_tc_queue [2021-12-07 00:06:01,840 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_tc_queue [2021-12-07 00:06:01,840 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_i2c_sff8472_82598 [2021-12-07 00:06:01,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_i2c_sff8472_82598 [2021-12-07 00:06:01,840 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_service_task [2021-12-07 00:06:01,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_service_task [2021-12-07 00:06:01,840 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_i2c_eeprom_generic [2021-12-07 00:06:01,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_i2c_eeprom_generic [2021-12-07 00:06:01,841 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-07 00:06:01,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-07 00:06:01,841 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-12-07 00:06:01,841 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-12-07 00:06:01,841 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-12-07 00:06:01,841 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-12-07 00:06:01,841 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_eeprom_buffer_bit_bang [2021-12-07 00:06:01,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_eeprom_buffer_bit_bang [2021-12-07 00:06:01,841 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_convert_bus_width [2021-12-07 00:06:01,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_convert_bus_width [2021-12-07 00:06:01,841 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_request_msix_irqs [2021-12-07 00:06:01,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_request_msix_irqs [2021-12-07 00:06:01,841 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_rxpba_generic [2021-12-07 00:06:01,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_rxpba_generic [2021-12-07 00:06:01,841 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_config_tx_desc_arbiter_82599 [2021-12-07 00:06:01,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_config_tx_desc_arbiter_82599 [2021-12-07 00:06:01,842 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_config_tx_desc_arbiter_82598 [2021-12-07 00:06:01,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_config_tx_desc_arbiter_82598 [2021-12-07 00:06:01,842 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-12-07 00:06:01,842 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-12-07 00:06:01,842 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fwd_ring_up [2021-12-07 00:06:01,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fwd_ring_up [2021-12-07 00:06:01,842 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_maybe_stop_tx [2021-12-07 00:06:01,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_maybe_stop_tx [2021-12-07 00:06:01,842 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_poll_flash_update_done_X540 [2021-12-07 00:06:01,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_poll_flash_update_done_X540 [2021-12-07 00:06:01,842 INFO L130 BoogieDeclarations]: Found specification of procedure simple_write_to_buffer [2021-12-07 00:06:01,842 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_write_to_buffer [2021-12-07 00:06:01,842 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vmvir [2021-12-07 00:06:01,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vmvir [2021-12-07 00:06:01,842 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_do_reset [2021-12-07 00:06:01,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_do_reset [2021-12-07 00:06:01,843 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_phy_reg_mdi [2021-12-07 00:06:01,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_phy_reg_mdi [2021-12-07 00:06:01,843 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_rx_bufsz [2021-12-07 00:06:01,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_rx_bufsz [2021-12-07 00:06:01,843 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~X~~u32~0~TO~~s32~0 [2021-12-07 00:06:01,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~X~~u32~0~TO~~s32~0 [2021-12-07 00:06:01,843 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_config_pfc_82598 [2021-12-07 00:06:01,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_config_pfc_82598 [2021-12-07 00:06:01,843 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcb_config_pfc_82599 [2021-12-07 00:06:01,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcb_config_pfc_82599 [2021-12-07 00:06:01,843 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_verify_lesm_fw_enabled_82599 [2021-12-07 00:06:01,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_verify_lesm_fw_enabled_82599 [2021-12-07 00:06:01,843 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-07 00:06:01,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-07 00:06:01,844 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_eewr_generic [2021-12-07 00:06:01,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_eewr_generic [2021-12-07 00:06:01,844 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_vf_reset_msg [2021-12-07 00:06:01,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_vf_reset_msg [2021-12-07 00:06:01,844 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_dca [2021-12-07 00:06:01,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_dca [2021-12-07 00:06:01,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-07 00:06:01,844 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-07 00:06:01,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-12-07 00:06:01,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-12-07 00:06:01,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-12-07 00:06:01,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-12-07 00:06:01,844 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2021-12-07 00:06:01,845 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2021-12-07 00:06:01,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-07 00:06:01,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-07 00:06:01,845 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2021-12-07 00:06:01,845 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2021-12-07 00:06:01,845 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2021-12-07 00:06:01,845 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2021-12-07 00:06:01,845 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-12-07 00:06:01,845 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-12-07 00:06:01,845 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_mac_link_ops_82599 [2021-12-07 00:06:01,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_mac_link_ops_82599 [2021-12-07 00:06:01,845 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2021-12-07 00:06:01,845 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_wake_from_d3 [2021-12-07 00:06:01,845 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_up [2021-12-07 00:06:01,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_up [2021-12-07 00:06:01,846 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_sfp_detection_subtask [2021-12-07 00:06:01,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_sfp_detection_subtask [2021-12-07 00:06:01,846 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_posted_mbx [2021-12-07 00:06:01,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_posted_mbx [2021-12-07 00:06:01,846 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-12-07 00:06:01,846 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-12-07 00:06:01,846 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clear_vmdq_82598 [2021-12-07 00:06:01,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clear_vmdq_82598 [2021-12-07 00:06:01,846 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_remove [2021-12-07 00:06:01,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_remove [2021-12-07 00:06:01,846 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u8~0~X~~u8~0~TO~~s32~0 [2021-12-07 00:06:01,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u8~0~X~~u8~0~TO~~s32~0 [2021-12-07 00:06:01,846 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_sfp_event [2021-12-07 00:06:01,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_sfp_event [2021-12-07 00:06:01,846 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~s32~0 [2021-12-07 00:06:01,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~~s32~0 [2021-12-07 00:06:01,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-12-07 00:06:01,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-12-07 00:06:01,847 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2021-12-07 00:06:01,847 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2021-12-07 00:06:01,847 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~X~~u16~0~TO~~s32~0 [2021-12-07 00:06:01,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~X~~u16~0~TO~~s32~0 [2021-12-07 00:06:01,847 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~~u8~0~X~$Pointer$~TO~~s32~0 [2021-12-07 00:06:01,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~~u8~0~X~$Pointer$~TO~~s32~0 [2021-12-07 00:06:01,847 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_clear_tx_pending [2021-12-07 00:06:01,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_clear_tx_pending [2021-12-07 00:06:01,847 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_fan_failure [2021-12-07 00:06:01,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_fan_failure [2021-12-07 00:06:01,847 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2021-12-07 00:06:01,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2021-12-07 00:06:01,847 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-12-07 00:06:01,847 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-12-07 00:06:01,848 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_vlan_strip_disable [2021-12-07 00:06:01,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_vlan_strip_disable [2021-12-07 00:06:01,848 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2021-12-07 00:06:01,848 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2021-12-07 00:06:01,848 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_led_on_generic [2021-12-07 00:06:01,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_led_on_generic [2021-12-07 00:06:01,848 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_resume [2021-12-07 00:06:01,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_resume [2021-12-07 00:06:01,848 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_eeprom_buffer_82599 [2021-12-07 00:06:01,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_eeprom_buffer_82599 [2021-12-07 00:06:01,848 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-12-07 00:06:01,848 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-12-07 00:06:01,848 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-12-07 00:06:01,848 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-12-07 00:06:01,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_24_2 [2021-12-07 00:06:01,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_24_2 [2021-12-07 00:06:01,849 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_tail [2021-12-07 00:06:01,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_tail [2021-12-07 00:06:01,849 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2021-12-07 00:06:01,849 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2021-12-07 00:06:01,849 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~s32~0 [2021-12-07 00:06:01,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~s32~0 [2021-12-07 00:06:01,849 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-07 00:06:01,849 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_negotiate_fc [2021-12-07 00:06:01,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_negotiate_fc [2021-12-07 00:06:01,849 INFO L130 BoogieDeclarations]: Found specification of procedure timecounter_init [2021-12-07 00:06:01,849 INFO L138 BoogieDeclarations]: Found implementation of procedure timecounter_init [2021-12-07 00:06:01,849 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reinit_locked [2021-12-07 00:06:01,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reinit_locked [2021-12-07 00:06:01,849 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-07 00:06:01,849 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-07 00:06:01,849 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_configure [2021-12-07 00:06:01,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_configure [2021-12-07 00:06:01,850 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2021-12-07 00:06:01,850 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2021-12-07 00:06:01,850 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-12-07 00:06:01,850 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-12-07 00:06:01,850 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-12-07 00:06:01,850 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-12-07 00:06:01,850 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_sriov [2021-12-07 00:06:01,850 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_sriov [2021-12-07 00:06:01,850 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_service_event_schedule [2021-12-07 00:06:01,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_service_event_schedule [2021-12-07 00:06:01,850 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2021-12-07 00:06:01,850 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2021-12-07 00:06:01,850 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2021-12-07 00:06:01,850 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2021-12-07 00:06:01,850 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_overtemp_subtask [2021-12-07 00:06:01,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_overtemp_subtask [2021-12-07 00:06:01,850 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_i2c_ack [2021-12-07 00:06:01,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_i2c_ack [2021-12-07 00:06:01,850 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-07 00:06:01,850 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-07 00:06:01,851 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-12-07 00:06:01,851 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-12-07 00:06:01,851 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_phy_firmware_version_generic [2021-12-07 00:06:01,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_phy_firmware_version_generic [2021-12-07 00:06:01,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2021-12-07 00:06:01,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2021-12-07 00:06:01,851 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_eeprom_params_X540 [2021-12-07 00:06:01,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_eeprom_params_X540 [2021-12-07 00:06:01,851 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-12-07 00:06:01,851 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-12-07 00:06:01,851 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_empty [2021-12-07 00:06:01,851 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_empty [2021-12-07 00:06:01,851 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-12-07 00:06:01,851 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-12-07 00:06:01,851 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vmdq_generic [2021-12-07 00:06:01,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vmdq_generic [2021-12-07 00:06:01,851 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_tn_check_overtemp [2021-12-07 00:06:01,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_tn_check_overtemp [2021-12-07 00:06:01,851 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_update_stats [2021-12-07 00:06:01,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_update_stats [2021-12-07 00:06:01,851 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_uc_addr_list [2021-12-07 00:06:01,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_uc_addr_list [2021-12-07 00:06:01,851 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2021-12-07 00:06:01,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2021-12-07 00:06:01,851 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_request_irq [2021-12-07 00:06:01,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_request_irq [2021-12-07 00:06:01,851 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_start_hw_82599 [2021-12-07 00:06:01,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_start_hw_82599 [2021-12-07 00:06:01,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-07 00:06:01,852 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-12-07 00:06:01,852 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-12-07 00:06:01,852 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_rx_is_fcoe [2021-12-07 00:06:01,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_rx_is_fcoe [2021-12-07 00:06:01,852 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_start_hw_82598 [2021-12-07 00:06:01,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_start_hw_82598 [2021-12-07 00:06:01,852 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_msix_other [2021-12-07 00:06:01,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_msix_other [2021-12-07 00:06:01,852 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_init_interrupt_scheme [2021-12-07 00:06:01,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_init_interrupt_scheme [2021-12-07 00:06:01,852 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-12-07 00:06:01,852 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-12-07 00:06:01,852 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vlan_anti_spoofing [2021-12-07 00:06:01,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vlan_anti_spoofing [2021-12-07 00:06:01,852 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_enable_mc_generic [2021-12-07 00:06:01,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_enable_mc_generic [2021-12-07 00:06:01,852 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_vf_macvlan_msg [2021-12-07 00:06:01,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_vf_macvlan_msg [2021-12-07 00:06:01,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-12-07 00:06:01,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-12-07 00:06:01,852 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2021-12-07 00:06:01,852 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_read_from_buffer [2021-12-07 00:06:01,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-12-07 00:06:01,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-12-07 00:06:01,852 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_sriov_reinit [2021-12-07 00:06:01,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_sriov_reinit [2021-12-07 00:06:01,853 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata___0 [2021-12-07 00:06:01,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata___0 [2021-12-07 00:06:01,853 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_write_eeprom_generic [2021-12-07 00:06:01,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_write_eeprom_generic [2021-12-07 00:06:01,853 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_open [2021-12-07 00:06:01,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_open [2021-12-07 00:06:01,853 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2021-12-07 00:06:01,853 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2021-12-07 00:06:01,853 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-12-07 00:06:01,853 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-12-07 00:06:01,853 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_copper_link_82598 [2021-12-07 00:06:01,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_copper_link_82598 [2021-12-07 00:06:01,853 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_copper_link_82599 [2021-12-07 00:06:01,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_copper_link_82599 [2021-12-07 00:06:01,853 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_dcbnl_ieee_setpfc [2021-12-07 00:06:01,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_dcbnl_ieee_setpfc [2021-12-07 00:06:01,853 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_watchdog_subtask [2021-12-07 00:06:01,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_watchdog_subtask [2021-12-07 00:06:01,853 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-07 00:06:01,853 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-07 00:06:01,853 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_reset_subtask [2021-12-07 00:06:01,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_reset_subtask [2021-12-07 00:06:01,853 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2021-12-07 00:06:01,853 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2021-12-07 00:06:01,853 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_fcoe_get_tc [2021-12-07 00:06:01,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_fcoe_get_tc [2021-12-07 00:06:01,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_112 [2021-12-07 00:06:01,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_112 [2021-12-07 00:06:01,854 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_intr [2021-12-07 00:06:01,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_intr [2021-12-07 00:06:01,854 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_set_i2c_data [2021-12-07 00:06:01,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_set_i2c_data [2021-12-07 00:06:01,854 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-12-07 00:06:01,854 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-12-07 00:06:01,854 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2021-12-07 00:06:01,854 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2021-12-07 00:06:01,854 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_acquire_eeprom [2021-12-07 00:06:01,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_acquire_eeprom [2021-12-07 00:06:01,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_102 [2021-12-07 00:06:01,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_102 [2021-12-07 00:06:01,854 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-12-07 00:06:01,854 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-12-07 00:06:01,854 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-12-07 00:06:01,854 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-12-07 00:06:01,854 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_check_mac_link_generic [2021-12-07 00:06:01,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_check_mac_link_generic [2021-12-07 00:06:01,854 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_ping_all_vfs [2021-12-07 00:06:01,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_ping_all_vfs [2021-12-07 00:06:01,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_15 [2021-12-07 00:06:01,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_15 [2021-12-07 00:06:01,854 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_vf_configuration [2021-12-07 00:06:01,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_vf_configuration [2021-12-07 00:06:01,855 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_tx_resources [2021-12-07 00:06:01,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_tx_resources [2021-12-07 00:06:01,855 INFO L130 BoogieDeclarations]: Found specification of procedure prefetchw [2021-12-07 00:06:01,855 INFO L138 BoogieDeclarations]: Found implementation of procedure prefetchw [2021-12-07 00:06:01,855 INFO L130 BoogieDeclarations]: Found specification of procedure netif_is_macvlan [2021-12-07 00:06:01,855 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_is_macvlan [2021-12-07 00:06:01,855 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-12-07 00:06:01,855 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-12-07 00:06:01,855 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_setup_mac_link_smartspeed [2021-12-07 00:06:01,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_setup_mac_link_smartspeed [2021-12-07 00:06:01,855 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_calc_eeprom_checksum_generic [2021-12-07 00:06:01,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_calc_eeprom_checksum_generic [2021-12-07 00:06:01,855 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_free_tx_resources [2021-12-07 00:06:01,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_free_tx_resources [2021-12-07 00:06:01,855 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_read_eerd_X540 [2021-12-07 00:06:01,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_read_eerd_X540 [2021-12-07 00:06:01,855 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-07 00:06:01,855 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-07 00:06:01,855 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_release_hw_control [2021-12-07 00:06:01,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_release_hw_control [2021-12-07 00:06:01,855 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_get_ets_data [2021-12-07 00:06:01,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_get_ets_data [2021-12-07 00:06:01,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-07 00:06:01,855 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbe_rx_pg_order [2021-12-07 00:06:01,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbe_rx_pg_order [2021-12-07 00:06:01,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-07 00:06:01,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-07 00:06:01,856 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-12-07 00:06:01,856 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2021-12-07 00:06:01,856 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2021-12-07 00:06:04,025 INFO L236 CfgBuilder]: Building ICFG [2021-12-07 00:06:04,030 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-07 00:07:13,472 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-07 00:07:34,284 INFO L277 CfgBuilder]: Performing block encoding [2021-12-07 00:07:34,345 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-07 00:07:34,346 INFO L301 CfgBuilder]: Removed 30 assume(true) statements. [2021-12-07 00:07:34,359 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 12:07:34 BoogieIcfgContainer [2021-12-07 00:07:34,359 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-07 00:07:34,360 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-07 00:07:34,361 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-07 00:07:34,363 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-07 00:07:34,363 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.12 12:05:19" (1/3) ... [2021-12-07 00:07:34,364 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d9a6fd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 12:07:34, skipping insertion in model container [2021-12-07 00:07:34,364 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 12:05:59" (2/3) ... [2021-12-07 00:07:34,364 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d9a6fd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 12:07:34, skipping insertion in model container [2021-12-07 00:07:34,364 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 12:07:34" (3/3) ... [2021-12-07 00:07:34,366 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-intel-ixgbe-ixgbe.cil.i [2021-12-07 00:07:34,371 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-07 00:07:34,371 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-12-07 00:07:34,450 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-07 00:07:34,456 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-07 00:07:34,456 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-12-07 00:07:34,693 INFO L276 IsEmpty]: Start isEmpty. Operand has 18365 states, 13021 states have (on average 1.3482067429536901) internal successors, (17555), 13425 states have internal predecessors, (17555), 4709 states have call successors, (4709), 633 states have call predecessors, (4709), 632 states have return successors, (4695), 4499 states have call predecessors, (4695), 4695 states have call successors, (4695) [2021-12-07 00:07:34,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2021-12-07 00:07:34,718 INFO L506 BasicCegarLoop]: Found error trace [2021-12-07 00:07:34,718 INFO L514 BasicCegarLoop]: trace histogram [9, 9, 9, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 00:07:34,719 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-07 00:07:34,723 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 00:07:34,723 INFO L85 PathProgramCache]: Analyzing trace with hash -159216826, now seen corresponding path program 1 times [2021-12-07 00:07:34,731 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 00:07:34,731 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1524838380] [2021-12-07 00:07:34,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 00:07:34,732 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 00:07:35,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-12-07 00:07:36,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:07:36,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:07:36,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2021-12-07 00:07:36,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2021-12-07 00:07:36,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-12-07 00:07:36,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:07:36,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-07 00:07:36,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2021-12-07 00:07:36,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2021-12-07 00:07:36,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:07:36,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-07 00:07:36,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2021-12-07 00:07:36,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-12-07 00:07:36,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:07:36,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-07 00:07:36,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2021-12-07 00:07:36,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2021-12-07 00:07:36,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2021-12-07 00:07:36,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-12-07 00:07:36,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:07:36,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2021-12-07 00:07:36,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2021-12-07 00:07:36,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2021-12-07 00:07:36,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2021-12-07 00:07:36,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:36,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:07:36,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:37,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2021-12-07 00:07:37,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:37,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-12-07 00:07:37,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:07:37,073 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2021-12-07 00:07:37,073 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 00:07:37,074 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1524838380] [2021-12-07 00:07:37,074 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1524838380] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-07 00:07:37,074 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-07 00:07:37,075 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-07 00:07:37,076 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [743481190] [2021-12-07 00:07:37,076 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-07 00:07:37,079 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-07 00:07:37,079 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 00:07:37,101 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-07 00:07:37,101 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-12-07 00:07:37,129 INFO L87 Difference]: Start difference. First operand has 18365 states, 13021 states have (on average 1.3482067429536901) internal successors, (17555), 13425 states have internal predecessors, (17555), 4709 states have call successors, (4709), 633 states have call predecessors, (4709), 632 states have return successors, (4695), 4499 states have call predecessors, (4695), 4695 states have call successors, (4695) Second operand has 5 states, 5 states have (on average 16.4) internal successors, (82), 4 states have internal predecessors, (82), 2 states have call successors, (25), 3 states have call predecessors, (25), 2 states have return successors, (22), 3 states have call predecessors, (22), 2 states have call successors, (22) [2021-12-07 00:07:41,637 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:07:43,816 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:08:39,461 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:08:44,537 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-07 00:08:44,537 INFO L93 Difference]: Finished difference Result 38461 states and 57779 transitions. [2021-12-07 00:08:44,539 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-12-07 00:08:44,541 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.4) internal successors, (82), 4 states have internal predecessors, (82), 2 states have call successors, (25), 3 states have call predecessors, (25), 2 states have return successors, (22), 3 states have call predecessors, (22), 2 states have call successors, (22) Word has length 185 [2021-12-07 00:08:44,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-07 00:08:44,690 INFO L225 Difference]: With dead ends: 38461 [2021-12-07 00:08:44,690 INFO L226 Difference]: Without dead ends: 20066 [2021-12-07 00:08:44,793 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 57 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-12-07 00:08:44,795 INFO L933 BasicCegarLoop]: 26316 mSDtfsCounter, 29342 mSDsluCounter, 28856 mSDsCounter, 0 mSdLazyCounter, 18343 mSolverCounterSat, 9461 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 58.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 31670 SdHoareTripleChecker+Valid, 55172 SdHoareTripleChecker+Invalid, 27806 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 9461 IncrementalHoareTripleChecker+Valid, 18343 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 65.3s IncrementalHoareTripleChecker+Time [2021-12-07 00:08:44,796 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [31670 Valid, 55172 Invalid, 27806 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [9461 Valid, 18343 Invalid, 2 Unknown, 0 Unchecked, 65.3s Time] [2021-12-07 00:08:44,842 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20066 states. [2021-12-07 00:08:45,858 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20066 to 18206. [2021-12-07 00:08:45,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18206 states, 12889 states have (on average 1.339281557917604) internal successors, (17262), 13282 states have internal predecessors, (17262), 4677 states have call successors, (4677), 638 states have call predecessors, (4677), 638 states have return successors, (4677), 4481 states have call predecessors, (4677), 4677 states have call successors, (4677) [2021-12-07 00:08:45,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18206 states to 18206 states and 26616 transitions. [2021-12-07 00:08:45,999 INFO L78 Accepts]: Start accepts. Automaton has 18206 states and 26616 transitions. Word has length 185 [2021-12-07 00:08:46,000 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-07 00:08:46,000 INFO L470 AbstractCegarLoop]: Abstraction has 18206 states and 26616 transitions. [2021-12-07 00:08:46,000 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.4) internal successors, (82), 4 states have internal predecessors, (82), 2 states have call successors, (25), 3 states have call predecessors, (25), 2 states have return successors, (22), 3 states have call predecessors, (22), 2 states have call successors, (22) [2021-12-07 00:08:46,000 INFO L276 IsEmpty]: Start isEmpty. Operand 18206 states and 26616 transitions. [2021-12-07 00:08:46,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2021-12-07 00:08:46,006 INFO L506 BasicCegarLoop]: Found error trace [2021-12-07 00:08:46,006 INFO L514 BasicCegarLoop]: trace histogram [9, 9, 9, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 00:08:46,006 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-12-07 00:08:46,007 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-07 00:08:46,007 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 00:08:46,007 INFO L85 PathProgramCache]: Analyzing trace with hash -760219714, now seen corresponding path program 1 times [2021-12-07 00:08:46,007 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 00:08:46,007 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1022881566] [2021-12-07 00:08:46,007 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 00:08:46,008 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 00:08:46,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:46,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-12-07 00:08:46,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:46,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:08:46,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:46,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:08:46,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:46,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2021-12-07 00:08:46,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:46,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2021-12-07 00:08:46,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:46,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-12-07 00:08:46,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:46,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:08:46,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:46,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-07 00:08:46,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:46,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2021-12-07 00:08:46,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:46,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2021-12-07 00:08:46,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:46,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:08:46,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:46,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-07 00:08:46,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:47,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2021-12-07 00:08:47,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:47,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-12-07 00:08:47,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:47,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:08:47,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:47,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-07 00:08:47,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:47,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2021-12-07 00:08:47,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:47,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2021-12-07 00:08:47,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:47,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2021-12-07 00:08:47,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:47,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-12-07 00:08:47,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:47,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:08:47,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:47,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2021-12-07 00:08:47,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:47,268 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2021-12-07 00:08:47,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:47,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2021-12-07 00:08:47,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:47,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2021-12-07 00:08:47,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:47,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:08:47,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:47,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2021-12-07 00:08:47,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:47,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-12-07 00:08:47,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:08:47,591 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2021-12-07 00:08:47,591 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 00:08:47,591 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1022881566] [2021-12-07 00:08:47,592 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1022881566] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-07 00:08:47,592 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-07 00:08:47,592 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-07 00:08:47,592 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [580133069] [2021-12-07 00:08:47,592 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-07 00:08:47,594 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-07 00:08:47,594 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 00:08:47,594 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-07 00:08:47,594 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-12-07 00:08:47,595 INFO L87 Difference]: Start difference. First operand 18206 states and 26616 transitions. Second operand has 6 states, 6 states have (on average 13.833333333333334) internal successors, (83), 5 states have internal predecessors, (83), 2 states have call successors, (25), 3 states have call predecessors, (25), 2 states have return successors, (22), 3 states have call predecessors, (22), 2 states have call successors, (22) [2021-12-07 00:08:52,368 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:10:08,835 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:10:11,012 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:13:23,474 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.37s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:13:25,198 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.72s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:13:26,348 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:13:27,810 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.46s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:13:29,600 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:13:30,631 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:13:50,153 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2021-12-07 00:13:57,699 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-07 00:13:57,699 INFO L93 Difference]: Finished difference Result 78247 states and 119764 transitions. [2021-12-07 00:13:57,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-07 00:13:57,700 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.833333333333334) internal successors, (83), 5 states have internal predecessors, (83), 2 states have call successors, (25), 3 states have call predecessors, (25), 2 states have return successors, (22), 3 states have call predecessors, (22), 2 states have call successors, (22) Word has length 186 [2021-12-07 00:13:57,701 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-07 00:13:58,012 INFO L225 Difference]: With dead ends: 78247 [2021-12-07 00:13:58,012 INFO L226 Difference]: Without dead ends: 60064 [2021-12-07 00:13:58,096 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 59 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=31, Invalid=59, Unknown=0, NotChecked=0, Total=90 [2021-12-07 00:13:58,097 INFO L933 BasicCegarLoop]: 61194 mSDtfsCounter, 98419 mSDsluCounter, 77513 mSDsCounter, 0 mSdLazyCounter, 63491 mSolverCounterSat, 47835 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 268.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 103088 SdHoareTripleChecker+Valid, 138707 SdHoareTripleChecker+Invalid, 111330 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.8s SdHoareTripleChecker+Time, 47835 IncrementalHoareTripleChecker+Valid, 63491 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 304.2s IncrementalHoareTripleChecker+Time [2021-12-07 00:13:58,098 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [103088 Valid, 138707 Invalid, 111330 Unknown, 0 Unchecked, 0.8s Time], IncrementalHoareTripleChecker [47835 Valid, 63491 Invalid, 4 Unknown, 0 Unchecked, 304.2s Time] [2021-12-07 00:13:58,167 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 60064 states. [2021-12-07 00:14:01,593 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 60064 to 57034. [2021-12-07 00:14:01,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57034 states, 40407 states have (on average 1.3390006682010542) internal successors, (54105), 41640 states have internal predecessors, (54105), 14545 states have call successors, (14545), 1900 states have call predecessors, (14545), 2080 states have return successors, (18443), 14103 states have call predecessors, (18443), 14545 states have call successors, (18443) [2021-12-07 00:14:01,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57034 states to 57034 states and 87093 transitions. [2021-12-07 00:14:01,977 INFO L78 Accepts]: Start accepts. Automaton has 57034 states and 87093 transitions. Word has length 186 [2021-12-07 00:14:01,977 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-07 00:14:01,977 INFO L470 AbstractCegarLoop]: Abstraction has 57034 states and 87093 transitions. [2021-12-07 00:14:01,978 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.833333333333334) internal successors, (83), 5 states have internal predecessors, (83), 2 states have call successors, (25), 3 states have call predecessors, (25), 2 states have return successors, (22), 3 states have call predecessors, (22), 2 states have call successors, (22) [2021-12-07 00:14:01,978 INFO L276 IsEmpty]: Start isEmpty. Operand 57034 states and 87093 transitions. [2021-12-07 00:14:01,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2021-12-07 00:14:01,981 INFO L506 BasicCegarLoop]: Found error trace [2021-12-07 00:14:01,982 INFO L514 BasicCegarLoop]: trace histogram [9, 9, 9, 5, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-07 00:14:01,982 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-12-07 00:14:01,982 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_alloc_nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-07 00:14:01,982 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-07 00:14:01,982 INFO L85 PathProgramCache]: Analyzing trace with hash -2096923454, now seen corresponding path program 1 times [2021-12-07 00:14:01,982 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-07 00:14:01,982 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1587486826] [2021-12-07 00:14:01,982 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-07 00:14:01,983 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-07 00:14:02,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:02,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-12-07 00:14:02,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:02,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:14:02,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:02,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:14:02,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:02,872 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2021-12-07 00:14:02,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:02,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2021-12-07 00:14:02,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:02,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-12-07 00:14:02,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:02,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:14:02,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:02,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-07 00:14:02,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:02,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2021-12-07 00:14:02,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:02,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2021-12-07 00:14:02,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:02,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:14:02,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:03,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-07 00:14:03,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:03,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2021-12-07 00:14:03,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:03,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-12-07 00:14:03,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:03,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:14:03,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:03,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-07 00:14:03,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:03,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2021-12-07 00:14:03,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:03,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2021-12-07 00:14:03,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:03,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2021-12-07 00:14:03,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:03,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-12-07 00:14:03,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:03,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:14:03,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:03,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2021-12-07 00:14:03,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:03,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2021-12-07 00:14:03,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:03,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2021-12-07 00:14:03,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:03,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2021-12-07 00:14:03,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:03,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-07 00:14:03,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:03,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2021-12-07 00:14:03,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:03,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2021-12-07 00:14:03,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-07 00:14:03,418 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2021-12-07 00:14:03,418 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-07 00:14:03,419 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1587486826] [2021-12-07 00:14:03,419 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1587486826] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-07 00:14:03,419 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-07 00:14:03,419 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-07 00:14:03,419 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1829946286] [2021-12-07 00:14:03,419 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-07 00:14:03,420 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-07 00:14:03,420 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-07 00:14:03,420 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-07 00:14:03,421 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-12-07 00:14:03,421 INFO L87 Difference]: Start difference. First operand 57034 states and 87093 transitions. Second operand has 6 states, 6 states have (on average 14.0) internal successors, (84), 5 states have internal predecessors, (84), 2 states have call successors, (25), 3 states have call predecessors, (25), 2 states have return successors, (22), 3 states have call predecessors, (22), 2 states have call successors, (22) [2021-12-07 00:14:07,951 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:14:10,169 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:15:01,728 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:15:03,835 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:15:06,056 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:15:08,167 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:15:35,784 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-07 00:15:38,000 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []