./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-intel-i40e-i40e_true-unreach-call.cil.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-intel-i40e-i40e_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash eb74d116a7159f228c30dcce1500156762333ef3 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-intel-i40e-i40e_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash eb74d116a7159f228c30dcce1500156762333ef3 .............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 00:37:56,361 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 00:37:56,363 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 00:37:56,370 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 00:37:56,370 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 00:37:56,371 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 00:37:56,372 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 00:37:56,373 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 00:37:56,374 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 00:37:56,375 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 00:37:56,375 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 00:37:56,376 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 00:37:56,376 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 00:37:56,377 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 00:37:56,378 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 00:37:56,378 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 00:37:56,379 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 00:37:56,380 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 00:37:56,382 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 00:37:56,383 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 00:37:56,384 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 00:37:56,384 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 00:37:56,386 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 00:37:56,386 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 00:37:56,386 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 00:37:56,387 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 00:37:56,388 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 00:37:56,388 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 00:37:56,389 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 00:37:56,390 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 00:37:56,390 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 00:37:56,390 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 00:37:56,390 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 00:37:56,391 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 00:37:56,391 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 00:37:56,392 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 00:37:56,392 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-11-23 00:37:56,402 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 00:37:56,402 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 00:37:56,403 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 00:37:56,403 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 00:37:56,403 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-23 00:37:56,404 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-23 00:37:56,404 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-23 00:37:56,404 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-23 00:37:56,404 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-23 00:37:56,404 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-23 00:37:56,404 INFO L133 SettingsManager]: * Log string format=TERM [2018-11-23 00:37:56,404 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-23 00:37:56,405 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-23 00:37:56,405 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-23 00:37:56,405 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 00:37:56,405 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 00:37:56,406 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 00:37:56,406 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 00:37:56,406 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 00:37:56,406 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 00:37:56,406 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 00:37:56,406 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 00:37:56,406 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 00:37:56,407 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 00:37:56,407 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 00:37:56,407 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 00:37:56,407 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 00:37:56,407 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 00:37:56,408 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 00:37:56,408 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 00:37:56,408 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 00:37:56,408 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-23 00:37:56,408 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 00:37:56,408 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 00:37:56,408 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 00:37:56,409 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 00:37:56,409 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> eb74d116a7159f228c30dcce1500156762333ef3 [2018-11-23 00:37:56,428 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 00:37:56,436 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 00:37:56,439 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 00:37:56,440 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 00:37:56,440 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 00:37:56,441 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-intel-i40e-i40e_true-unreach-call.cil.c [2018-11-23 00:37:56,477 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/data/de5ed7660/8383f5df97964aa88a0c941c877469b0/FLAG867efb896 [2018-11-23 00:37:57,197 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 00:37:57,198 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-intel-i40e-i40e_true-unreach-call.cil.c [2018-11-23 00:37:57,263 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/data/de5ed7660/8383f5df97964aa88a0c941c877469b0/FLAG867efb896 [2018-11-23 00:37:57,741 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/data/de5ed7660/8383f5df97964aa88a0c941c877469b0 [2018-11-23 00:37:57,744 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 00:37:57,745 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 00:37:57,745 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 00:37:57,745 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 00:37:57,748 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 00:37:57,748 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:37:57" (1/1) ... [2018-11-23 00:37:57,750 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72cea5b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:37:57, skipping insertion in model container [2018-11-23 00:37:57,750 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:37:57" (1/1) ... [2018-11-23 00:37:57,757 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 00:37:58,029 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 00:38:13,646 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 00:38:13,708 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 00:38:14,659 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 00:38:18,103 INFO L195 MainTranslator]: Completed translation [2018-11-23 00:38:18,104 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:38:18 WrapperNode [2018-11-23 00:38:18,104 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 00:38:18,104 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 00:38:18,105 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 00:38:18,105 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 00:38:18,110 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:38:18" (1/1) ... [2018-11-23 00:38:18,285 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:38:18" (1/1) ... [2018-11-23 00:38:18,332 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 00:38:18,332 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 00:38:18,332 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 00:38:18,332 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 00:38:18,342 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:38:18" (1/1) ... [2018-11-23 00:38:18,342 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:38:18" (1/1) ... [2018-11-23 00:38:18,421 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:38:18" (1/1) ... [2018-11-23 00:38:18,422 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:38:18" (1/1) ... [2018-11-23 00:38:18,865 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:38:18" (1/1) ... [2018-11-23 00:38:18,914 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:38:18" (1/1) ... [2018-11-23 00:38:19,423 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:38:18" (1/1) ... [2018-11-23 00:38:19,568 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 00:38:19,569 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 00:38:19,569 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 00:38:19,569 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 00:38:19,570 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:38:18" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 00:38:19,623 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_write [2018-11-23 00:38:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_write [2018-11-23 00:38:19,623 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtol_from_user [2018-11-23 00:38:19,623 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_msix [2018-11-23 00:38:19,623 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_msix [2018-11-23 00:38:19,623 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_xps_queue [2018-11-23 00:38:19,624 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_setup_pf_filter_control [2018-11-23 00:38:19,624 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_setup_pf_filter_control [2018-11-23 00:38:19,624 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_config_netdev [2018-11-23 00:38:19,624 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_config_netdev [2018-11-23 00:38:19,624 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_open [2018-11-23 00:38:19,624 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_open [2018-11-23 00:38:19,624 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_vsi_del_app [2018-11-23 00:38:19,625 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_vsi_del_app [2018-11-23 00:38:19,625 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_config_switch_comp_bw_config [2018-11-23 00:38:19,625 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_config_switch_comp_bw_config [2018-11-23 00:38:19,625 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_pcie_error_reporting [2018-11-23 00:38:19,625 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_mem_alloc [2018-11-23 00:38:19,625 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_mem_alloc [2018-11-23 00:38:19,625 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2018-11-23 00:38:19,625 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2018-11-23 00:38:19,625 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_weight [2018-11-23 00:38:19,625 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_weight [2018-11-23 00:38:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_set_link_restart_an [2018-11-23 00:38:19,626 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_set_link_restart_an [2018-11-23 00:38:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_remove_sd_bp_new [2018-11-23 00:38:19,626 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_remove_sd_bp_new [2018-11-23 00:38:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_control_tx [2018-11-23 00:38:19,626 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_control_tx [2018-11-23 00:38:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2018-11-23 00:38:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_asq_bufs [2018-11-23 00:38:19,626 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_asq_bufs [2018-11-23 00:38:19,627 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_handle_reset_warning [2018-11-23 00:38:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_handle_reset_warning [2018-11-23 00:38:19,627 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_rx_hwtstamp [2018-11-23 00:38:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_rx_hwtstamp [2018-11-23 00:38:19,627 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_reset_queue [2018-11-23 00:38:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_reset_queue [2018-11-23 00:38:19,627 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_send_msg_to_vf [2018-11-23 00:38:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_send_msg_to_vf [2018-11-23 00:38:19,627 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_validate_filter_settings [2018-11-23 00:38:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_validate_filter_settings [2018-11-23 00:38:19,628 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_ieee_getpfc [2018-11-23 00:38:19,628 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_ieee_getpfc [2018-11-23 00:38:19,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_23_2 [2018-11-23 00:38:19,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_23_2 [2018-11-23 00:38:19,628 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_qp [2018-11-23 00:38:19,628 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_qp [2018-11-23 00:38:19,628 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_add_mac_addr_msg [2018-11-23 00:38:19,628 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_add_mac_addr_msg [2018-11-23 00:38:19,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_5 [2018-11-23 00:38:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_5 [2018-11-23 00:38:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_veb_setup [2018-11-23 00:38:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_veb_setup [2018-11-23 00:38:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_veb_release [2018-11-23 00:38:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_veb_release [2018-11-23 00:38:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_prio_tc_map [2018-11-23 00:38:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_prio_tc_map [2018-11-23 00:38:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_arq_bufs [2018-11-23 00:38:19,629 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_arq_bufs [2018-11-23 00:38:19,629 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-11-23 00:38:19,630 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_service_timer [2018-11-23 00:38:19,630 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_service_timer [2018-11-23 00:38:19,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_20 [2018-11-23 00:38:19,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_20 [2018-11-23 00:38:19,630 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_parse_ieee_tlv [2018-11-23 00:38:19,630 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_parse_ieee_tlv [2018-11-23 00:38:19,630 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-23 00:38:19,630 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_tx_resources [2018-11-23 00:38:19,630 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_tx_resources [2018-11-23 00:38:19,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_3 [2018-11-23 00:38:19,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_3 [2018-11-23 00:38:19,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-23 00:38:19,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-23 00:38:19,631 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcb_reconfigure [2018-11-23 00:38:19,631 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcb_reconfigure [2018-11-23 00:38:19,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2018-11-23 00:38:19,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2018-11-23 00:38:19,631 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_isvalid_queue_id [2018-11-23 00:38:19,631 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_isvalid_queue_id [2018-11-23 00:38:19,631 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_add_pd_table_entry [2018-11-23 00:38:19,631 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_add_pd_table_entry [2018-11-23 00:38:19,632 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_configure_msix [2018-11-23 00:38:19,632 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_configure_msix [2018-11-23 00:38:19,632 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_rx_mode [2018-11-23 00:38:19,632 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_rx_mode [2018-11-23 00:38:19,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2018-11-23 00:38:19,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2018-11-23 00:38:19,632 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_intr [2018-11-23 00:38:19,632 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_intr [2018-11-23 00:38:19,632 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_change_mtu [2018-11-23 00:38:19,632 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_change_mtu [2018-11-23 00:38:19,632 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2018-11-23 00:38:19,633 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2018-11-23 00:38:19,633 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-23 00:38:19,633 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-23 00:38:19,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_9_6 [2018-11-23 00:38:19,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_9_6 [2018-11-23 00:38:19,633 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_configure_msi_and_legacy [2018-11-23 00:38:19,633 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_configure_msi_and_legacy [2018-11-23 00:38:19,633 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_5783 [2018-11-23 00:38:19,633 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_switch_branch_release [2018-11-23 00:38:19,634 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_switch_branch_release [2018-11-23 00:38:19,634 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_pcie_error_reporting [2018-11-23 00:38:19,634 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_add_vsi [2018-11-23 00:38:19,634 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_add_vsi [2018-11-23 00:38:19,634 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_sset_count [2018-11-23 00:38:19,634 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_sset_count [2018-11-23 00:38:19,634 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2018-11-23 00:38:19,634 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2018-11-23 00:38:19,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_60 [2018-11-23 00:38:19,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_60 [2018-11-23 00:38:19,634 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_read [2018-11-23 00:38:19,635 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_read [2018-11-23 00:38:19,635 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2018-11-23 00:38:19,635 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2018-11-23 00:38:19,635 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_wol [2018-11-23 00:38:19,635 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_wol [2018-11-23 00:38:19,635 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_netpoll [2018-11-23 00:38:19,635 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_netpoll [2018-11-23 00:38:19,635 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_veb_mem_alloc [2018-11-23 00:38:19,635 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_veb_mem_alloc [2018-11-23 00:38:19,635 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_veb_get_bw_info [2018-11-23 00:38:19,635 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_veb_get_bw_info [2018-11-23 00:38:19,636 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_num_rings_in_vsi [2018-11-23 00:38:19,636 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_num_rings_in_vsi [2018-11-23 00:38:19,636 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_handle_lldp_event [2018-11-23 00:38:19,636 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_handle_lldp_event [2018-11-23 00:38:19,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_48 [2018-11-23 00:38:19,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_48 [2018-11-23 00:38:19,636 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2018-11-23 00:38:19,636 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2018-11-23 00:38:19,636 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2018-11-23 00:38:19,636 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2018-11-23 00:38:19,636 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_lan_rx_queue_context [2018-11-23 00:38:19,637 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_lan_rx_queue_context [2018-11-23 00:38:19,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_83 [2018-11-23 00:38:19,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_83 [2018-11-23 00:38:19,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_7 [2018-11-23 00:38:19,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_7 [2018-11-23 00:38:19,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_2_12 [2018-11-23 00:38:19,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_2_12 [2018-11-23 00:38:19,637 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_remove_pd_bp [2018-11-23 00:38:19,637 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_remove_pd_bp [2018-11-23 00:38:19,637 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-23 00:38:19,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_3 [2018-11-23 00:38:19,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_3 [2018-11-23 00:38:19,638 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2018-11-23 00:38:19,638 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2018-11-23 00:38:19,638 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_add_vlan_msg [2018-11-23 00:38:19,638 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_add_vlan_msg [2018-11-23 00:38:19,638 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_prep_for_reset [2018-11-23 00:38:19,638 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_prep_for_reset [2018-11-23 00:38:19,638 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_rx_queues [2018-11-23 00:38:19,638 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_pf_init [2018-11-23 00:38:19,638 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_pf_init [2018-11-23 00:38:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_99 [2018-11-23 00:38:19,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_99 [2018-11-23 00:38:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcb_need_reconfig [2018-11-23 00:38:19,639 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcb_need_reconfig [2018-11-23 00:38:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2018-11-23 00:38:19,639 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2018-11-23 00:38:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-23 00:38:19,639 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-23 00:38:19,639 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_ieee_getets [2018-11-23 00:38:19,640 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_ieee_getets [2018-11-23 00:38:19,640 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_eeprom_len [2018-11-23 00:38:19,642 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_eeprom_len [2018-11-23 00:38:19,642 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-23 00:38:19,642 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2018-11-23 00:38:19,643 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_reset_vf [2018-11-23 00:38:19,643 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_reset_vf [2018-11-23 00:38:19,643 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2018-11-23 00:38:19,643 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2018-11-23 00:38:19,643 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3389 [2018-11-23 00:38:19,643 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 00:38:19,643 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 00:38:19,643 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2018-11-23 00:38:19,643 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_config_dcb_rings [2018-11-23 00:38:19,643 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_config_dcb_rings [2018-11-23 00:38:19,644 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2018-11-23 00:38:19,644 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-23 00:38:19,644 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_q_vector [2018-11-23 00:38:19,644 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_q_vector [2018-11-23 00:38:19,644 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_get_pf_queue_id [2018-11-23 00:38:19,644 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_get_pf_queue_id [2018-11-23 00:38:19,644 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_adminq_asq_ring [2018-11-23 00:38:19,644 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_adminq_asq_ring [2018-11-23 00:38:19,644 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_add_udp_tunnel [2018-11-23 00:38:19,644 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_add_udp_tunnel [2018-11-23 00:38:19,644 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_enable_queues_msg [2018-11-23 00:38:19,645 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_enable_queues_msg [2018-11-23 00:38:19,645 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_find_app [2018-11-23 00:38:19,645 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_find_app [2018-11-23 00:38:19,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_15 [2018-11-23 00:38:19,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_15 [2018-11-23 00:38:19,645 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2018-11-23 00:38:19,645 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2018-11-23 00:38:19,645 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2018-11-23 00:38:19,645 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2018-11-23 00:38:19,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_2_4 [2018-11-23 00:38:19,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_2_4 [2018-11-23 00:38:19,646 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vfs_are_assigned [2018-11-23 00:38:19,646 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vfs_are_assigned [2018-11-23 00:38:19,646 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2018-11-23 00:38:19,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2018-11-23 00:38:19,646 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-23 00:38:19,646 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-23 00:38:19,647 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_filter_control [2018-11-23 00:38:19,648 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_filter_control [2018-11-23 00:38:19,648 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2018-11-23 00:38:19,648 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2018-11-23 00:38:19,648 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2018-11-23 00:38:19,648 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2018-11-23 00:38:19,648 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2018-11-23 00:38:19,648 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2018-11-23 00:38:19,648 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_do_reset [2018-11-23 00:38:19,648 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_do_reset [2018-11-23 00:38:19,648 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clear_hmc_context [2018-11-23 00:38:19,649 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clear_hmc_context [2018-11-23 00:38:19,649 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2018-11-23 00:38:19,649 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2018-11-23 00:38:19,649 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2018-11-23 00:38:19,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2018-11-23 00:38:19,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2018-11-23 00:38:19,649 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_add_vsi [2018-11-23 00:38:19,649 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_add_vsi [2018-11-23 00:38:19,649 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2018-11-23 00:38:19,649 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-23 00:38:19,649 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-23 00:38:19,650 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_netdev_ops_write [2018-11-23 00:38:19,650 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_netdev_ops_write [2018-11-23 00:38:19,650 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_vfs [2018-11-23 00:38:19,650 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_vfs [2018-11-23 00:38:19,650 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clean_rx_irq [2018-11-23 00:38:19,650 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clean_rx_irq [2018-11-23 00:38:19,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2018-11-23 00:38:19,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2018-11-23 00:38:19,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2018-11-23 00:38:19,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2018-11-23 00:38:19,650 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_selected_regions [2018-11-23 00:38:19,650 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_determine_queue_usage [2018-11-23 00:38:19,651 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_determine_queue_usage [2018-11-23 00:38:19,651 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2018-11-23 00:38:19,651 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_release [2018-11-23 00:38:19,651 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_release [2018-11-23 00:38:19,651 INFO L130 BoogieDeclarations]: Found specification of procedure page_to_nid [2018-11-23 00:38:19,651 INFO L138 BoogieDeclarations]: Found implementation of procedure page_to_nid [2018-11-23 00:38:19,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 00:38:19,651 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-23 00:38:19,651 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_add_veb [2018-11-23 00:38:19,651 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_add_veb [2018-11-23 00:38:19,651 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_release_rx_desc [2018-11-23 00:38:19,652 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_release_rx_desc [2018-11-23 00:38:19,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_4 [2018-11-23 00:38:19,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_4 [2018-11-23 00:38:19,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_3 [2018-11-23 00:38:19,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_3 [2018-11-23 00:38:19,652 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2018-11-23 00:38:19,652 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2018-11-23 00:38:19,652 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_config_rss [2018-11-23 00:38:19,652 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_config_rss [2018-11-23 00:38:19,652 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head [2018-11-23 00:38:19,652 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head [2018-11-23 00:38:19,653 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_get_link_info [2018-11-23 00:38:19,653 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_get_link_info [2018-11-23 00:38:19,653 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_veb_seid [2018-11-23 00:38:19,653 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_veb_seid [2018-11-23 00:38:19,653 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_clear [2018-11-23 00:38:19,653 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_clear [2018-11-23 00:38:19,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2018-11-23 00:38:19,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2018-11-23 00:38:19,653 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_read_nvm_word [2018-11-23 00:38:19,653 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_read_nvm_word [2018-11-23 00:38:19,653 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_unquiesce_vsi [2018-11-23 00:38:19,654 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_unquiesce_vsi [2018-11-23 00:38:19,654 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_asq_done [2018-11-23 00:38:19,654 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_asq_done [2018-11-23 00:38:19,654 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_mac_address_read [2018-11-23 00:38:19,654 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_mac_address_read [2018-11-23 00:38:19,654 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-23 00:38:19,654 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-23 00:38:19,654 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-23 00:38:19,654 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-23 00:38:19,654 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-23 00:38:19,654 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2018-11-23 00:38:19,655 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2018-11-23 00:38:19,655 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_cmd_fd_ctrl [2018-11-23 00:38:19,655 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_cmd_fd_ctrl [2018-11-23 00:38:19,655 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_write [2018-11-23 00:38:19,655 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_write [2018-11-23 00:38:19,655 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_flush_apps [2018-11-23 00:38:19,655 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_flush_apps [2018-11-23 00:38:19,655 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2018-11-23 00:38:19,655 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2018-11-23 00:38:19,655 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_ethtool_ops [2018-11-23 00:38:19,656 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_ethtool_ops [2018-11-23 00:38:19,656 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_delete [2018-11-23 00:38:19,656 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_delete [2018-11-23 00:38:19,656 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_interrupt_scheme [2018-11-23 00:38:19,656 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_interrupt_scheme [2018-11-23 00:38:19,656 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2018-11-23 00:38:19,656 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2018-11-23 00:38:19,656 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_all_queues [2018-11-23 00:38:19,656 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_all_queues [2018-11-23 00:38:19,657 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_config_promiscuous_mode_msg [2018-11-23 00:38:19,657 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_config_promiscuous_mode_msg [2018-11-23 00:38:19,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2018-11-23 00:38:19,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2018-11-23 00:38:19,657 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_handle_mdd_event [2018-11-23 00:38:19,657 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_handle_mdd_event [2018-11-23 00:38:19,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tmreg_lock_of_i40e_pf [2018-11-23 00:38:19,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tmreg_lock_of_i40e_pf [2018-11-23 00:38:19,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2018-11-23 00:38:19,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2018-11-23 00:38:19,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_92 [2018-11-23 00:38:19,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_92 [2018-11-23 00:38:19,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2018-11-23 00:38:19,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2018-11-23 00:38:19,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2018-11-23 00:38:19,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2018-11-23 00:38:19,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2018-11-23 00:38:19,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2018-11-23 00:38:19,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2018-11-23 00:38:19,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2018-11-23 00:38:19,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2018-11-23 00:38:19,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2018-11-23 00:38:19,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2018-11-23 00:38:19,659 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_napi_enable_all [2018-11-23 00:38:19,659 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_napi_enable_all [2018-11-23 00:38:19,659 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 00:38:19,659 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_led_set [2018-11-23 00:38:19,659 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_led_set [2018-11-23 00:38:19,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-23 00:38:19,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-23 00:38:19,659 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-23 00:38:19,659 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_command_write [2018-11-23 00:38:19,659 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_command_write [2018-11-23 00:38:19,659 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2018-11-23 00:38:19,659 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2018-11-23 00:38:19,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 00:38:19,660 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_reset_and_rebuild [2018-11-23 00:38:19,660 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_reset_and_rebuild [2018-11-23 00:38:19,660 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 00:38:19,660 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-23 00:38:19,660 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vlan_stripping_disable [2018-11-23 00:38:19,660 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vlan_stripping_disable [2018-11-23 00:38:19,660 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_add_pvid [2018-11-23 00:38:19,660 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_add_pvid [2018-11-23 00:38:19,660 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pci_error_slot_reset [2018-11-23 00:38:19,660 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pci_error_slot_reset [2018-11-23 00:38:19,660 INFO L130 BoogieDeclarations]: Found specification of procedure dcb_ieee_delapp [2018-11-23 00:38:19,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2018-11-23 00:38:19,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2018-11-23 00:38:19,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_11 [2018-11-23 00:38:19,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_11 [2018-11-23 00:38:19,661 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_program_fdir_filter [2018-11-23 00:38:19,661 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_program_fdir_filter [2018-11-23 00:38:19,661 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-23 00:38:19,661 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2018-11-23 00:38:19,661 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2018-11-23 00:38:19,661 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-23 00:38:19,661 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-23 00:38:19,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tmreg_lock_of_i40e_pf [2018-11-23 00:38:19,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tmreg_lock_of_i40e_pf [2018-11-23 00:38:19,662 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pf_get_tc_map [2018-11-23 00:38:19,662 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pf_get_tc_map [2018-11-23 00:38:19,662 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_notify_link_state [2018-11-23 00:38:19,662 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_notify_link_state [2018-11-23 00:38:19,662 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_tx_work [2018-11-23 00:38:19,662 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_tx_work [2018-11-23 00:38:19,662 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_parse_ieee_app_tlv [2018-11-23 00:38:19,662 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_parse_ieee_app_tlv [2018-11-23 00:38:19,662 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clear_pxe_mode [2018-11-23 00:38:19,662 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clear_pxe_mode [2018-11-23 00:38:19,663 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2018-11-23 00:38:19,663 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2018-11-23 00:38:19,663 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_getdcbx [2018-11-23 00:38:19,663 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_getdcbx [2018-11-23 00:38:19,663 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-23 00:38:19,663 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clean_tx_ring [2018-11-23 00:38:19,663 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clean_tx_ring [2018-11-23 00:38:19,663 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-23 00:38:19,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2018-11-23 00:38:19,664 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2018-11-23 00:38:19,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2018-11-23 00:38:19,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2018-11-23 00:38:19,664 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2018-11-23 00:38:19,664 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_control_rx [2018-11-23 00:38:19,664 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_control_rx [2018-11-23 00:38:19,664 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2018-11-23 00:38:19,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2018-11-23 00:38:19,664 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2018-11-23 00:38:19,664 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_setup_rx_resources [2018-11-23 00:38:19,665 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_setup_rx_resources [2018-11-23 00:38:19,665 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-23 00:38:19,665 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-23 00:38:19,665 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_find_vsi [2018-11-23 00:38:19,665 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_find_vsi [2018-11-23 00:38:19,665 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_send_driver_version [2018-11-23 00:38:19,665 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_send_driver_version [2018-11-23 00:38:19,665 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-23 00:38:19,665 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2018-11-23 00:38:19,665 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2018-11-23 00:38:19,665 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_lan_hmc [2018-11-23 00:38:19,666 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_lan_hmc [2018-11-23 00:38:19,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_16_2 [2018-11-23 00:38:19,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_16_2 [2018-11-23 00:38:19,666 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clean_tx_irq [2018-11-23 00:38:19,666 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clean_tx_irq [2018-11-23 00:38:19,666 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_shared_code [2018-11-23 00:38:19,666 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_shared_code [2018-11-23 00:38:19,666 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 00:38:19,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 00:38:19,666 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-23 00:38:19,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-23 00:38:19,667 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_disable_queues_msg [2018-11-23 00:38:19,667 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_disable_queues_msg [2018-11-23 00:38:19,667 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 00:38:19,667 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 00:38:19,667 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2018-11-23 00:38:19,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2018-11-23 00:38:19,667 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2018-11-23 00:38:19,667 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_set_vsi_unicast_promiscuous [2018-11-23 00:38:19,667 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_set_vsi_unicast_promiscuous [2018-11-23 00:38:19,667 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clean_fdir_tx_irq [2018-11-23 00:38:19,668 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clean_fdir_tx_irq [2018-11-23 00:38:19,668 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-23 00:38:19,668 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_veb_link_event [2018-11-23 00:38:19,668 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_veb_link_event [2018-11-23 00:38:19,668 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-23 00:38:19,668 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2018-11-23 00:38:19,668 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2018-11-23 00:38:19,668 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_request_irq [2018-11-23 00:38:19,668 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_request_irq [2018-11-23 00:38:19,668 INFO L130 BoogieDeclarations]: Found specification of procedure pci_cleanup_aer_uncorrect_error_status [2018-11-23 00:38:19,668 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-23 00:38:19,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-23 00:38:19,669 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_suspend [2018-11-23 00:38:19,669 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_suspend [2018-11-23 00:38:19,669 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2018-11-23 00:38:19,669 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2018-11-23 00:38:19,669 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_pauseparam [2018-11-23 00:38:19,669 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_pauseparam [2018-11-23 00:38:19,669 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_9_24_5 [2018-11-23 00:38:19,669 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_9_24_5 [2018-11-23 00:38:19,669 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clean_programming_status [2018-11-23 00:38:19,669 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clean_programming_status [2018-11-23 00:38:19,669 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2018-11-23 00:38:19,670 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2018-11-23 00:38:19,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_11 [2018-11-23 00:38:19,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_11 [2018-11-23 00:38:19,670 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-23 00:38:19,670 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_configure_tx_ring [2018-11-23 00:38:19,670 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_configure_tx_ring [2018-11-23 00:38:19,670 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_calculate_l2fpm_size [2018-11-23 00:38:19,670 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_calculate_l2fpm_size [2018-11-23 00:38:19,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_10 [2018-11-23 00:38:19,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_10 [2018-11-23 00:38:19,670 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_vsi_seid [2018-11-23 00:38:19,670 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_vsi_seid [2018-11-23 00:38:19,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2018-11-23 00:38:19,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2018-11-23 00:38:19,671 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2018-11-23 00:38:19,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_2 [2018-11-23 00:38:19,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_2 [2018-11-23 00:38:19,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_9_24_7 [2018-11-23 00:38:19,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_9_24_7 [2018-11-23 00:38:19,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_1 [2018-11-23 00:38:19,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_1 [2018-11-23 00:38:19,671 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pf_get_default_tc [2018-11-23 00:38:19,671 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pf_get_default_tc [2018-11-23 00:38:19,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2018-11-23 00:38:19,672 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_6_5 [2018-11-23 00:38:19,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_6_5 [2018-11-23 00:38:19,672 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_command_read [2018-11-23 00:38:19,672 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_command_read [2018-11-23 00:38:19,672 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2018-11-23 00:38:19,672 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_channels [2018-11-23 00:38:19,672 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_channels [2018-11-23 00:38:19,672 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_q_vectors [2018-11-23 00:38:19,672 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_q_vectors [2018-11-23 00:38:19,672 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 00:38:19,672 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_vsi_rx_mode [2018-11-23 00:38:19,672 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_vsi_rx_mode [2018-11-23 00:38:19,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_1 [2018-11-23 00:38:19,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_1 [2018-11-23 00:38:19,673 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_find_mac [2018-11-23 00:38:19,673 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_find_mac [2018-11-23 00:38:19,673 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_vsi_res [2018-11-23 00:38:19,673 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_vsi_res [2018-11-23 00:38:19,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_5 [2018-11-23 00:38:19,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_5 [2018-11-23 00:38:19,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_thread_3_3 [2018-11-23 00:38:19,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_thread_3_3 [2018-11-23 00:38:19,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2018-11-23 00:38:19,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2018-11-23 00:38:19,673 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_release_nvm [2018-11-23 00:38:19,674 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_release_nvm [2018-11-23 00:38:19,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_6 [2018-11-23 00:38:19,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_6 [2018-11-23 00:38:19,674 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2018-11-23 00:38:19,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2018-11-23 00:38:19,674 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_dcbx_status [2018-11-23 00:38:19,674 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_dcbx_status [2018-11-23 00:38:19,674 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_rx_buffers [2018-11-23 00:38:19,674 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_rx_buffers [2018-11-23 00:38:19,674 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_drvinfo [2018-11-23 00:38:19,674 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_drvinfo [2018-11-23 00:38:19,674 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_parse_discover_capabilities [2018-11-23 00:38:19,675 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_parse_discover_capabilities [2018-11-23 00:38:19,675 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 00:38:19,675 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 00:38:19,675 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_remove_pd_page_new [2018-11-23 00:38:19,675 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_remove_pd_page_new [2018-11-23 00:38:19,675 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_request_irq_msix [2018-11-23 00:38:19,675 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_request_irq_msix [2018-11-23 00:38:19,675 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2018-11-23 00:38:19,675 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2018-11-23 00:38:19,675 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2018-11-23 00:38:19,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2018-11-23 00:38:19,675 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pci_sriov_configure [2018-11-23 00:38:19,675 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pci_sriov_configure [2018-11-23 00:38:19,676 INFO L130 BoogieDeclarations]: Found specification of procedure dcb_ieee_setapp [2018-11-23 00:38:19,676 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2018-11-23 00:38:19,676 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_enable_vf_mappings [2018-11-23 00:38:19,676 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_enable_vf_mappings [2018-11-23 00:38:19,676 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_update_queue_map [2018-11-23 00:38:19,676 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_update_queue_map [2018-11-23 00:38:19,676 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_asq_bufs [2018-11-23 00:38:19,676 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_asq_bufs [2018-11-23 00:38:19,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_dcbnl_rtnl_ops_dummy_resourceless_instance_10 [2018-11-23 00:38:19,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_dcbnl_rtnl_ops_dummy_resourceless_instance_10 [2018-11-23 00:38:19,676 INFO L130 BoogieDeclarations]: Found specification of procedure vxlan_get_rx_port [2018-11-23 00:38:19,676 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_get_vf_resources_msg [2018-11-23 00:38:19,677 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_get_vf_resources_msg [2018-11-23 00:38:19,677 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2018-11-23 00:38:19,677 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2018-11-23 00:38:19,677 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2018-11-23 00:38:19,677 INFO L130 BoogieDeclarations]: Found specification of procedure timespec_to_ns [2018-11-23 00:38:19,677 INFO L138 BoogieDeclarations]: Found implementation of procedure timespec_to_ns [2018-11-23 00:38:19,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_98 [2018-11-23 00:38:19,677 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_98 [2018-11-23 00:38:19,677 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 00:38:19,677 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 00:38:19,677 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_prep_remove_sd_bp [2018-11-23 00:38:19,677 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_prep_remove_sd_bp [2018-11-23 00:38:19,677 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_eth_stats [2018-11-23 00:38:19,678 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_eth_stats [2018-11-23 00:38:19,678 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2018-11-23 00:38:19,678 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2018-11-23 00:38:19,678 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_quiesce_vsi [2018-11-23 00:38:19,678 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_quiesce_vsi [2018-11-23 00:38:19,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 00:38:19,678 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_vsi_no_seid [2018-11-23 00:38:19,678 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_vsi_no_seid [2018-11-23 00:38:19,678 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_sw_init [2018-11-23 00:38:19,678 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_sw_init [2018-11-23 00:38:19,678 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_disable_irq [2018-11-23 00:38:19,678 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_disable_irq [2018-11-23 00:38:19,678 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_arq [2018-11-23 00:38:19,678 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_arq [2018-11-23 00:38:19,679 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcb_get_enabled_tc [2018-11-23 00:38:19,679 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcb_get_enabled_tc [2018-11-23 00:38:19,679 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_enable_pf_switch_lb [2018-11-23 00:38:19,679 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_enable_pf_switch_lb [2018-11-23 00:38:19,679 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-23 00:38:19,679 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_media_type [2018-11-23 00:38:19,679 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_media_type [2018-11-23 00:38:19,679 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2018-11-23 00:38:19,679 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2018-11-23 00:38:19,679 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_init [2018-11-23 00:38:19,679 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_init [2018-11-23 00:38:19,679 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2018-11-23 00:38:19,679 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_check_tx_hang [2018-11-23 00:38:19,680 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_check_tx_hang [2018-11-23 00:38:19,680 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_led_is_mine [2018-11-23 00:38:19,680 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_led_is_mine [2018-11-23 00:38:19,680 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2018-11-23 00:38:19,680 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2018-11-23 00:38:19,680 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_arq_bufs [2018-11-23 00:38:19,680 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_arq_bufs [2018-11-23 00:38:19,680 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_setup_tx_descriptors [2018-11-23 00:38:19,680 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_setup_tx_descriptors [2018-11-23 00:38:19,680 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_rx_hash [2018-11-23 00:38:19,680 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_rx_hash [2018-11-23 00:38:19,680 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-23 00:38:19,680 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 00:38:19,681 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 00:38:19,681 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2018-11-23 00:38:19,681 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2018-11-23 00:38:19,681 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-23 00:38:19,681 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_asq [2018-11-23 00:38:19,681 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_asq [2018-11-23 00:38:19,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2018-11-23 00:38:19,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2018-11-23 00:38:19,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_i40e_init_module_24_11 [2018-11-23 00:38:19,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_i40e_init_module_24_11 [2018-11-23 00:38:19,681 INFO L130 BoogieDeclarations]: Found specification of procedure build_ctob [2018-11-23 00:38:19,681 INFO L138 BoogieDeclarations]: Found implementation of procedure build_ctob [2018-11-23 00:38:19,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2018-11-23 00:38:19,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2018-11-23 00:38:19,682 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_shutdown_adminq [2018-11-23 00:38:19,682 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_shutdown_adminq [2018-11-23 00:38:19,682 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_phys_id [2018-11-23 00:38:19,682 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_phys_id [2018-11-23 00:38:19,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_6 [2018-11-23 00:38:19,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_6 [2018-11-23 00:38:19,682 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_configure_rx_ring [2018-11-23 00:38:19,682 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_configure_rx_ring [2018-11-23 00:38:19,682 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-23 00:38:19,682 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-23 00:38:19,682 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_queue_shutdown [2018-11-23 00:38:19,682 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_queue_shutdown [2018-11-23 00:38:19,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_84 [2018-11-23 00:38:19,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_84 [2018-11-23 00:38:19,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_83 [2018-11-23 00:38:19,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_83 [2018-11-23 00:38:19,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_80 [2018-11-23 00:38:19,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_80 [2018-11-23 00:38:19,683 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-23 00:38:19,683 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2018-11-23 00:38:19,683 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_query_vsi_ets_sla_config [2018-11-23 00:38:19,683 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_query_vsi_ets_sla_config [2018-11-23 00:38:19,683 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_del_udp_tunnel [2018-11-23 00:38:19,683 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_del_udp_tunnel [2018-11-23 00:38:19,684 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_set_increment [2018-11-23 00:38:19,684 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_set_increment [2018-11-23 00:38:19,684 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2018-11-23 00:38:19,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-23 00:38:19,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-23 00:38:19,684 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_free_tx_resources [2018-11-23 00:38:19,684 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_free_tx_resources [2018-11-23 00:38:19,684 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_all_queues [2018-11-23 00:38:19,684 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_all_queues [2018-11-23 00:38:19,684 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_setup_pf_switch [2018-11-23 00:38:19,684 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_setup_pf_switch [2018-11-23 00:38:19,684 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clean_asq [2018-11-23 00:38:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clean_asq [2018-11-23 00:38:19,685 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_rings [2018-11-23 00:38:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_rings [2018-11-23 00:38:19,685 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_configure_rx [2018-11-23 00:38:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_configure_rx [2018-11-23 00:38:19,685 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2018-11-23 00:38:19,685 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vlan_rx_add_vid [2018-11-23 00:38:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vlan_rx_add_vid [2018-11-23 00:38:19,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_51 [2018-11-23 00:38:19,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_51 [2018-11-23 00:38:19,686 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 00:38:19,686 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 00:38:19,686 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2018-11-23 00:38:19,686 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_rx_resources [2018-11-23 00:38:19,686 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_rx_resources [2018-11-23 00:38:19,686 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2018-11-23 00:38:19,686 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2018-11-23 00:38:19,686 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2018-11-23 00:38:19,686 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2018-11-23 00:38:19,686 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_add_sd_table_entry [2018-11-23 00:38:19,686 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_add_sd_table_entry [2018-11-23 00:38:19,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_15 [2018-11-23 00:38:19,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_15 [2018-11-23 00:38:19,687 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_pfc_delay [2018-11-23 00:38:19,687 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_pfc_delay [2018-11-23 00:38:19,687 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_config_netdev_tc [2018-11-23 00:38:19,687 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_config_netdev_tc [2018-11-23 00:38:19,687 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_add_rem_control_packet_filter [2018-11-23 00:38:19,687 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_add_rem_control_packet_filter [2018-11-23 00:38:19,687 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-23 00:38:19,687 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2018-11-23 00:38:19,687 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_debug_aq [2018-11-23 00:38:19,687 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_debug_aq [2018-11-23 00:38:19,687 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-23 00:38:19,687 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_link_event [2018-11-23 00:38:19,688 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_link_event [2018-11-23 00:38:19,688 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_read_nvm [2018-11-23 00:38:19,688 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_read_nvm [2018-11-23 00:38:19,688 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_dcb_config [2018-11-23 00:38:19,688 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_dcb_config [2018-11-23 00:38:19,688 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_remove_pd_page [2018-11-23 00:38:19,688 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_remove_pd_page [2018-11-23 00:38:19,688 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2018-11-23 00:38:19,688 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2018-11-23 00:38:19,688 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2018-11-23 00:38:19,688 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_lan_tx_queue_context [2018-11-23 00:38:19,688 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_lan_tx_queue_context [2018-11-23 00:38:19,688 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_nway_reset [2018-11-23 00:38:19,688 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_nway_reset [2018-11-23 00:38:19,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_6_3 [2018-11-23 00:38:19,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_6_3 [2018-11-23 00:38:19,689 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-23 00:38:19,689 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-23 00:38:19,689 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2018-11-23 00:38:19,689 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2018-11-23 00:38:19,689 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_fdir_sb_setup [2018-11-23 00:38:19,689 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_fdir_sb_setup [2018-11-23 00:38:19,689 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_rx_hang [2018-11-23 00:38:19,689 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_rx_hang [2018-11-23 00:38:19,689 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_reconstitute_veb [2018-11-23 00:38:19,689 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_reconstitute_veb [2018-11-23 00:38:19,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_89 [2018-11-23 00:38:19,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_89 [2018-11-23 00:38:19,690 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clear_interrupt_scheme [2018-11-23 00:38:19,690 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clear_interrupt_scheme [2018-11-23 00:38:19,690 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_setup_misc_vector [2018-11-23 00:38:19,690 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_setup_misc_vector [2018-11-23 00:38:19,690 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vlan_stripping_enable [2018-11-23 00:38:19,690 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vlan_stripping_enable [2018-11-23 00:38:19,690 INFO L130 BoogieDeclarations]: Found specification of procedure udp_hdr [2018-11-23 00:38:19,690 INFO L138 BoogieDeclarations]: Found implementation of procedure udp_hdr [2018-11-23 00:38:19,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-23 00:38:19,690 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_query_vsi_bw_config [2018-11-23 00:38:19,690 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_query_vsi_bw_config [2018-11-23 00:38:19,690 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2018-11-23 00:38:19,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2018-11-23 00:38:19,691 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2018-11-23 00:38:19,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 00:38:19,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 00:38:19,691 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_stop_lldp [2018-11-23 00:38:19,691 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_stop_lldp [2018-11-23 00:38:19,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_94 [2018-11-23 00:38:19,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_94 [2018-11-23 00:38:19,691 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2018-11-23 00:38:19,691 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2018-11-23 00:38:19,691 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_update_dynamic_itr [2018-11-23 00:38:19,691 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_update_dynamic_itr [2018-11-23 00:38:19,691 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_config_tc [2018-11-23 00:38:19,691 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_config_tc [2018-11-23 00:38:19,692 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_set_all [2018-11-23 00:38:19,692 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_set_all [2018-11-23 00:38:19,692 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_affinity_hint [2018-11-23 00:38:19,692 INFO L130 BoogieDeclarations]: Found specification of procedure numa_node_id [2018-11-23 00:38:19,692 INFO L138 BoogieDeclarations]: Found implementation of procedure numa_node_id [2018-11-23 00:38:19,694 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_kill_vlan [2018-11-23 00:38:19,694 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_kill_vlan [2018-11-23 00:38:19,694 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_service_event_schedule [2018-11-23 00:38:19,694 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_service_event_schedule [2018-11-23 00:38:19,695 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2018-11-23 00:38:19,695 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2018-11-23 00:38:19,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_91 [2018-11-23 00:38:19,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_91 [2018-11-23 00:38:19,695 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_config_irq_link_list [2018-11-23 00:38:19,695 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_config_irq_link_list [2018-11-23 00:38:19,695 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2018-11-23 00:38:19,695 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2018-11-23 00:38:19,695 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2018-11-23 00:38:19,695 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_query_port_ets_config [2018-11-23 00:38:19,695 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_query_port_ets_config [2018-11-23 00:38:19,695 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_del_mac_addr_msg [2018-11-23 00:38:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_del_mac_addr_msg [2018-11-23 00:38:19,696 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_check_vf_permission [2018-11-23 00:38:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_check_vf_permission [2018-11-23 00:38:19,696 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_get_stats_msg [2018-11-23 00:38:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_get_stats_msg [2018-11-23 00:38:19,696 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_subqueue_stopped [2018-11-23 00:38:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_subqueue_stopped [2018-11-23 00:38:19,696 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2018-11-23 00:38:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2018-11-23 00:38:19,696 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_down [2018-11-23 00:38:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_down [2018-11-23 00:38:19,696 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_reinit_locked [2018-11-23 00:38:19,696 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_reinit_locked [2018-11-23 00:38:19,697 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_fdir_clean_ring [2018-11-23 00:38:19,697 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_fdir_clean_ring [2018-11-23 00:38:19,697 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_find_veb [2018-11-23 00:38:19,697 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_find_veb [2018-11-23 00:38:19,697 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2018-11-23 00:38:19,697 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2018-11-23 00:38:19,697 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2018-11-23 00:38:19,697 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_vf_broadcast [2018-11-23 00:38:19,697 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_vf_broadcast [2018-11-23 00:38:19,697 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2018-11-23 00:38:19,697 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2018-11-23 00:38:19,697 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_link_event [2018-11-23 00:38:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_link_event [2018-11-23 00:38:19,698 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_get_dcb_config [2018-11-23 00:38:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_get_dcb_config [2018-11-23 00:38:19,698 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_call_rcu [2018-11-23 00:38:19,698 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2018-11-23 00:38:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2018-11-23 00:38:19,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_22_1 [2018-11-23 00:38:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_22_1 [2018-11-23 00:38:19,698 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_completed_queue [2018-11-23 00:38:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_completed_queue [2018-11-23 00:38:19,698 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_config_vsi_rx_queue [2018-11-23 00:38:19,698 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_config_vsi_rx_queue [2018-11-23 00:38:19,699 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_setup_rx_descriptors [2018-11-23 00:38:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_setup_rx_descriptors [2018-11-23 00:38:19,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2018-11-23 00:38:19,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2018-11-23 00:38:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2018-11-23 00:38:19,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_90 [2018-11-23 00:38:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_90 [2018-11-23 00:38:19,699 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_pf_dcb [2018-11-23 00:38:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_pf_dcb [2018-11-23 00:38:19,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_93 [2018-11-23 00:38:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_93 [2018-11-23 00:38:19,699 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_get_perm_hw_addr [2018-11-23 00:38:19,699 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_get_perm_hw_addr [2018-11-23 00:38:19,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_88 [2018-11-23 00:38:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_88 [2018-11-23 00:38:19,700 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_new_dynamic_itr [2018-11-23 00:38:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_new_dynamic_itr [2018-11-23 00:38:19,700 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_fdir_reinit_subtask [2018-11-23 00:38:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_fdir_reinit_subtask [2018-11-23 00:38:19,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2018-11-23 00:38:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2018-11-23 00:38:19,700 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_configure_tx [2018-11-23 00:38:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_configure_tx [2018-11-23 00:38:19,700 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-23 00:38:19,700 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2018-11-23 00:38:19,700 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-23 00:38:19,701 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2018-11-23 00:38:19,701 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2018-11-23 00:38:19,701 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-23 00:38:19,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_16_24_4 [2018-11-23 00:38:19,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_16_24_4 [2018-11-23 00:38:19,701 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2018-11-23 00:38:19,701 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2018-11-23 00:38:19,701 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2018-11-23 00:38:19,701 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2018-11-23 00:38:19,701 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2018-11-23 00:38:19,701 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_watchdog_subtask [2018-11-23 00:38:19,701 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_watchdog_subtask [2018-11-23 00:38:19,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_handler_4_5 [2018-11-23 00:38:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_handler_4_5 [2018-11-23 00:38:19,702 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-23 00:38:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-23 00:38:19,702 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_vf_res [2018-11-23 00:38:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_vf_res [2018-11-23 00:38:19,702 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_init [2018-11-23 00:38:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_init [2018-11-23 00:38:19,702 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_hmc_context [2018-11-23 00:38:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_hmc_context [2018-11-23 00:38:19,702 INFO L130 BoogieDeclarations]: Found specification of procedure dcbnl_ieee_notify [2018-11-23 00:38:19,702 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_tx_sched_cmd [2018-11-23 00:38:19,702 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_tx_sched_cmd [2018-11-23 00:38:19,703 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_sync_vsi_filters [2018-11-23 00:38:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_sync_vsi_filters [2018-11-23 00:38:19,703 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_adminq [2018-11-23 00:38:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_adminq [2018-11-23 00:38:19,703 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_dcb [2018-11-23 00:38:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_dcb [2018-11-23 00:38:19,703 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_convert_to_hwtstamp [2018-11-23 00:38:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_convert_to_hwtstamp [2018-11-23 00:38:19,703 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-23 00:38:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-23 00:38:19,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_1_4 [2018-11-23 00:38:19,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_1_4 [2018-11-23 00:38:19,703 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2018-11-23 00:38:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2018-11-23 00:38:19,704 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_configure_bw_alloc [2018-11-23 00:38:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_configure_bw_alloc [2018-11-23 00:38:19,704 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clean_rx_ring [2018-11-23 00:38:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clean_rx_ring [2018-11-23 00:38:19,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 00:38:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 00:38:19,704 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_release_resource [2018-11-23 00:38:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_release_resource [2018-11-23 00:38:19,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2018-11-23 00:38:19,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2018-11-23 00:38:19,704 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_isvalid_vsi_id [2018-11-23 00:38:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_isvalid_vsi_id [2018-11-23 00:38:19,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2018-11-23 00:38:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2018-11-23 00:38:19,705 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2018-11-23 00:38:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2018-11-23 00:38:19,705 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_setup_pf_switch_element [2018-11-23 00:38:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_setup_pf_switch_element [2018-11-23 00:38:19,705 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_capabilities [2018-11-23 00:38:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_capabilities [2018-11-23 00:38:19,705 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_quiesce_vf_pci [2018-11-23 00:38:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_quiesce_vf_pci [2018-11-23 00:38:19,705 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_restore_vlan [2018-11-23 00:38:19,705 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_restore_vlan [2018-11-23 00:38:19,706 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_setup [2018-11-23 00:38:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_setup [2018-11-23 00:38:19,706 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-23 00:38:19,706 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_regs_len [2018-11-23 00:38:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_regs_len [2018-11-23 00:38:19,706 INFO L130 BoogieDeclarations]: Found specification of procedure pci_num_vf [2018-11-23 00:38:19,706 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_get_firmware_version [2018-11-23 00:38:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_get_firmware_version [2018-11-23 00:38:19,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-23 00:38:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-23 00:38:19,706 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_enable_irq [2018-11-23 00:38:19,706 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_enable_irq [2018-11-23 00:38:19,706 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_delete_element [2018-11-23 00:38:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_delete_element [2018-11-23 00:38:19,707 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_reset_tc [2018-11-23 00:38:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_reset_tc [2018-11-23 00:38:19,707 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-23 00:38:19,707 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_config_vsi_tx_queue [2018-11-23 00:38:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_config_vsi_tx_queue [2018-11-23 00:38:19,707 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2018-11-23 00:38:19,707 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2018-11-23 00:38:19,707 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_mac_addr [2018-11-23 00:38:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_mac_addr [2018-11-23 00:38:19,707 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pci_sriov_enable [2018-11-23 00:38:19,707 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pci_sriov_enable [2018-11-23 00:38:19,707 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2018-11-23 00:38:19,708 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2018-11-23 00:38:19,708 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_vsi_stats_struct [2018-11-23 00:38:19,708 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_vsi_stats_struct [2018-11-23 00:38:19,708 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_update_prio_xoff_rx [2018-11-23 00:38:19,708 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_update_prio_xoff_rx [2018-11-23 00:38:19,708 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_validate_vf_msg [2018-11-23 00:38:19,708 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_validate_vf_msg [2018-11-23 00:38:19,708 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_set_vsi_broadcast [2018-11-23 00:38:19,708 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_set_vsi_broadcast [2018-11-23 00:38:19,708 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_num_tc [2018-11-23 00:38:19,708 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_num_tc [2018-11-23 00:38:19,708 INFO L130 BoogieDeclarations]: Found specification of procedure dql_reset [2018-11-23 00:38:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2018-11-23 00:38:19,709 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2018-11-23 00:38:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2018-11-23 00:38:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2018-11-23 00:38:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2018-11-23 00:38:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_rx_checksum [2018-11-23 00:38:19,709 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_rx_checksum [2018-11-23 00:38:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_query_switch_comp_bw_config [2018-11-23 00:38:19,709 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_query_switch_comp_bw_config [2018-11-23 00:38:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_5 [2018-11-23 00:38:19,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_5 [2018-11-23 00:38:19,709 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_tc_queue [2018-11-23 00:38:19,709 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_tc_queue [2018-11-23 00:38:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_shutdown_lan_hmc [2018-11-23 00:38:19,710 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_shutdown_lan_hmc [2018-11-23 00:38:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-23 00:38:19,710 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-23 00:38:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_shutdown_asq [2018-11-23 00:38:19,710 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_shutdown_asq [2018-11-23 00:38:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_napi_poll [2018-11-23 00:38:19,710 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_napi_poll [2018-11-23 00:38:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_pf_exit [2018-11-23 00:38:19,710 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_pf_exit [2018-11-23 00:38:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_82 [2018-11-23 00:38:19,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_82 [2018-11-23 00:38:19,710 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-23 00:38:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_81 [2018-11-23 00:38:19,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_81 [2018-11-23 00:38:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2018-11-23 00:38:19,711 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2018-11-23 00:38:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_led_get [2018-11-23 00:38:19,711 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_led_get [2018-11-23 00:38:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_86 [2018-11-23 00:38:19,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_86 [2018-11-23 00:38:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_resume_aq [2018-11-23 00:38:19,711 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_resume_aq [2018-11-23 00:38:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_shutdown_arq [2018-11-23 00:38:19,711 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_shutdown_arq [2018-11-23 00:38:19,711 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2018-11-23 00:38:19,712 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2018-11-23 00:38:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_add_filter [2018-11-23 00:38:19,712 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_add_filter [2018-11-23 00:38:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_fd_handle_status [2018-11-23 00:38:19,712 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_fd_handle_status [2018-11-23 00:38:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_13_1 [2018-11-23 00:38:19,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_13_1 [2018-11-23 00:38:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_get_version_msg [2018-11-23 00:38:19,712 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_get_version_msg [2018-11-23 00:38:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-23 00:38:19,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-23 00:38:19,712 INFO L130 BoogieDeclarations]: Found specification of procedure udp_csum [2018-11-23 00:38:19,713 INFO L138 BoogieDeclarations]: Found implementation of procedure udp_csum [2018-11-23 00:38:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2018-11-23 00:38:19,713 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2018-11-23 00:38:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2018-11-23 00:38:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-23 00:38:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 00:38:19,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 00:38:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_del_app [2018-11-23 00:38:19,713 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_del_app [2018-11-23 00:38:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_handle_lan_overflow_event [2018-11-23 00:38:19,713 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_handle_lan_overflow_event [2018-11-23 00:38:19,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_15 [2018-11-23 00:38:19,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_15 [2018-11-23 00:38:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_query_switch_comp_ets_config [2018-11-23 00:38:19,714 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_query_switch_comp_ets_config [2018-11-23 00:38:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_pci_config_data [2018-11-23 00:38:19,714 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_pci_config_data [2018-11-23 00:38:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_setup_irqhandler [2018-11-23 00:38:19,714 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_setup_irqhandler [2018-11-23 00:38:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_vf_res [2018-11-23 00:38:19,714 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_vf_res [2018-11-23 00:38:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 00:38:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_stat_update32 [2018-11-23 00:38:19,714 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_stat_update32 [2018-11-23 00:38:19,714 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2018-11-23 00:38:19,714 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2018-11-23 00:38:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_config_asq_regs [2018-11-23 00:38:19,715 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_config_asq_regs [2018-11-23 00:38:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_disable_pf_switch_lb [2018-11-23 00:38:19,715 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_disable_pf_switch_lb [2018-11-23 00:38:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2018-11-23 00:38:19,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2018-11-23 00:38:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2018-11-23 00:38:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-23 00:38:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_get_switch_config [2018-11-23 00:38:19,715 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_get_switch_config [2018-11-23 00:38:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_trylock [2018-11-23 00:38:19,715 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_update_stats [2018-11-23 00:38:19,716 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_update_stats [2018-11-23 00:38:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_disable_vf_mappings [2018-11-23 00:38:19,716 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_disable_vf_mappings [2018-11-23 00:38:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_netdev_to_pf [2018-11-23 00:38:19,716 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_netdev_to_pf [2018-11-23 00:38:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2018-11-23 00:38:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_79 [2018-11-23 00:38:19,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_79 [2018-11-23 00:38:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-23 00:38:19,716 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-23 00:38:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_set_vsi_multicast_promiscuous [2018-11-23 00:38:19,716 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_set_vsi_multicast_promiscuous [2018-11-23 00:38:19,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_9_17 [2018-11-23 00:38:19,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_9_17 [2018-11-23 00:38:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_stat_update48 [2018-11-23 00:38:19,717 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_stat_update48 [2018-11-23 00:38:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_send_msg_to_vf [2018-11-23 00:38:19,717 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_send_msg_to_vf [2018-11-23 00:38:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_vfs [2018-11-23 00:38:19,717 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_vfs [2018-11-23 00:38:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_tx_hwtstamp [2018-11-23 00:38:19,717 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_tx_hwtstamp [2018-11-23 00:38:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_1_12 [2018-11-23 00:38:19,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_1_12 [2018-11-23 00:38:19,717 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_find_filter [2018-11-23 00:38:19,717 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_find_filter [2018-11-23 00:38:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-23 00:38:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_configure_lan_hmc [2018-11-23 00:38:19,718 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_configure_lan_hmc [2018-11-23 00:38:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2018-11-23 00:38:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-23 00:38:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2018-11-23 00:38:19,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2018-11-23 00:38:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_ringparam [2018-11-23 00:38:19,718 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_ringparam [2018-11-23 00:38:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-23 00:38:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_up_complete [2018-11-23 00:38:19,718 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_up_complete [2018-11-23 00:38:19,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 00:38:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_alloc_arrays [2018-11-23 00:38:19,719 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_alloc_arrays [2018-11-23 00:38:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_irq_dynamic_disable_icr0 [2018-11-23 00:38:19,719 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_irq_dynamic_disable_icr0 [2018-11-23 00:38:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-23 00:38:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pf_reset [2018-11-23 00:38:19,719 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pf_reset [2018-11-23 00:38:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_free_irq [2018-11-23 00:38:19,719 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_free_irq [2018-11-23 00:38:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2018-11-23 00:38:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_mac_type [2018-11-23 00:38:19,719 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_mac_type [2018-11-23 00:38:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_veb_clear [2018-11-23 00:38:19,720 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_veb_clear [2018-11-23 00:38:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 00:38:19,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 00:38:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_put_lump [2018-11-23 00:38:19,720 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_put_lump [2018-11-23 00:38:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2018-11-23 00:38:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2018-11-23 00:38:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_parse_org_tlv [2018-11-23 00:38:19,720 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_parse_org_tlv [2018-11-23 00:38:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_8 [2018-11-23 00:38:19,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_8 [2018-11-23 00:38:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2018-11-23 00:38:19,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2018-11-23 00:38:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_fw_version_str [2018-11-23 00:38:19,721 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_fw_version_str [2018-11-23 00:38:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2018-11-23 00:38:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 00:38:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_5 [2018-11-23 00:38:19,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_5 [2018-11-23 00:38:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2018-11-23 00:38:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_6 [2018-11-23 00:38:19,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_6 [2018-11-23 00:38:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_7 [2018-11-23 00:38:19,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_7 [2018-11-23 00:38:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_85 [2018-11-23 00:38:19,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_85 [2018-11-23 00:38:19,722 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2018-11-23 00:38:19,722 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2018-11-23 00:38:19,722 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_adminq_init_regs [2018-11-23 00:38:19,722 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_adminq_init_regs [2018-11-23 00:38:19,722 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_config_irq_map_msg [2018-11-23 00:38:19,722 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_config_irq_map_msg [2018-11-23 00:38:19,722 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_add_vlan [2018-11-23 00:38:19,722 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_add_vlan [2018-11-23 00:38:19,722 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2018-11-23 00:38:19,722 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_prep_remove_pd_page [2018-11-23 00:38:19,722 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_prep_remove_pd_page [2018-11-23 00:38:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-23 00:38:19,723 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-23 00:38:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2018-11-23 00:38:19,723 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2018-11-23 00:38:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2018-11-23 00:38:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcb_get_num_tc [2018-11-23 00:38:19,723 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcb_get_num_tc [2018-11-23 00:38:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_9 [2018-11-23 00:38:19,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_9 [2018-11-23 00:38:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pf_unquiesce_all_vsi [2018-11-23 00:38:19,723 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pf_unquiesce_all_vsi [2018-11-23 00:38:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2018-11-23 00:38:19,723 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2018-11-23 00:38:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_desc [2018-11-23 00:38:19,724 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_desc [2018-11-23 00:38:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2018-11-23 00:38:19,724 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2018-11-23 00:38:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_7_5 [2018-11-23 00:38:19,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_7_5 [2018-11-23 00:38:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 00:38:19,724 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 00:38:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_close [2018-11-23 00:38:19,724 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_close [2018-11-23 00:38:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_get_lldp_mib [2018-11-23 00:38:19,724 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_get_lldp_mib [2018-11-23 00:38:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_map_rings_to_vectors [2018-11-23 00:38:19,725 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_map_rings_to_vectors [2018-11-23 00:38:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_24 [2018-11-23 00:38:19,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_24 [2018-11-23 00:38:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_handle_link_event [2018-11-23 00:38:19,725 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_handle_link_event [2018-11-23 00:38:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 00:38:19,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 00:38:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_sync_filters_subtask [2018-11-23 00:38:19,725 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_sync_filters_subtask [2018-11-23 00:38:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 00:38:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_check_hang_subtask [2018-11-23 00:38:19,726 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_check_hang_subtask [2018-11-23 00:38:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-23 00:38:19,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-23 00:38:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_95 [2018-11-23 00:38:19,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_95 [2018-11-23 00:38:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clean_adminq_subtask [2018-11-23 00:38:19,726 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clean_adminq_subtask [2018-11-23 00:38:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_config_vsi_tc_bw [2018-11-23 00:38:19,726 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_config_vsi_tc_bw [2018-11-23 00:38:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_napi_disable_all [2018-11-23 00:38:19,726 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_napi_disable_all [2018-11-23 00:38:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_shutdown [2018-11-23 00:38:19,727 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_shutdown [2018-11-23 00:38:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_process_vflr_event [2018-11-23 00:38:19,727 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_process_vflr_event [2018-11-23 00:38:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_fetch_switch_configuration [2018-11-23 00:38:19,727 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_fetch_switch_configuration [2018-11-23 00:38:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2018-11-23 00:38:19,727 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2018-11-23 00:38:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_60___0 [2018-11-23 00:38:19,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_60___0 [2018-11-23 00:38:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clear_lan_tx_queue_context [2018-11-23 00:38:19,727 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clear_lan_tx_queue_context [2018-11-23 00:38:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_lldp_to_dcb_config [2018-11-23 00:38:19,727 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_lldp_to_dcb_config [2018-11-23 00:38:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2018-11-23 00:38:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-23 00:38:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2018-11-23 00:38:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_parse_ieee_pfccfg_tlv [2018-11-23 00:38:19,728 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_parse_ieee_pfccfg_tlv [2018-11-23 00:38:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_setup_queue_map [2018-11-23 00:38:19,728 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_setup_queue_map [2018-11-23 00:38:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_put_mac_in_vlan [2018-11-23 00:38:19,728 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_put_mac_in_vlan [2018-11-23 00:38:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_tx_timeout [2018-11-23 00:38:19,728 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_tx_timeout [2018-11-23 00:38:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-23 00:38:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_enable_misc_int_causes [2018-11-23 00:38:19,729 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_enable_misc_int_causes [2018-11-23 00:38:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_del_filter [2018-11-23 00:38:19,729 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_del_filter [2018-11-23 00:38:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2018-11-23 00:38:19,729 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2018-11-23 00:38:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_dma_mem_d [2018-11-23 00:38:19,729 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_dma_mem_d [2018-11-23 00:38:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_parse_ieee_etsrec_tlv [2018-11-23 00:38:19,729 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_parse_ieee_etsrec_tlv [2018-11-23 00:38:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-23 00:38:19,729 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-23 00:38:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_reset_interrupt_capability [2018-11-23 00:38:19,730 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_reset_interrupt_capability [2018-11-23 00:38:19,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_9_10 [2018-11-23 00:38:19,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_9_10 [2018-11-23 00:38:19,730 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2018-11-23 00:38:19,730 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2018-11-23 00:38:19,730 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_remove_macvlan [2018-11-23 00:38:19,730 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_remove_macvlan [2018-11-23 00:38:19,730 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-23 00:38:19,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_16_24_6 [2018-11-23 00:38:19,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_16_24_6 [2018-11-23 00:38:19,730 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_nvm [2018-11-23 00:38:19,730 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_nvm [2018-11-23 00:38:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2018-11-23 00:38:19,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2018-11-23 00:38:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2018-11-23 00:38:19,731 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2018-11-23 00:38:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_process_vf_msg [2018-11-23 00:38:19,731 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_process_vf_msg [2018-11-23 00:38:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_irq_dynamic_enable_icr0 [2018-11-23 00:38:19,731 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_irq_dynamic_enable_icr0 [2018-11-23 00:38:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2018-11-23 00:38:19,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2018-11-23 00:38:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2018-11-23 00:38:19,731 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2018-11-23 00:38:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_discover_capabilities [2018-11-23 00:38:19,732 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_discover_capabilities [2018-11-23 00:38:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_update_link_xoff_rx [2018-11-23 00:38:19,732 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_update_link_xoff_rx [2018-11-23 00:38:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_create_lan_hmc_object [2018-11-23 00:38:19,732 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_create_lan_hmc_object [2018-11-23 00:38:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_5_5 [2018-11-23 00:38:19,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_5_5 [2018-11-23 00:38:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_stop [2018-11-23 00:38:19,732 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_stop [2018-11-23 00:38:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_rx_is_programming_status [2018-11-23 00:38:19,732 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_rx_is_programming_status [2018-11-23 00:38:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_update_vsi_params [2018-11-23 00:38:19,732 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_update_vsi_params [2018-11-23 00:38:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_config_queues_msg [2018-11-23 00:38:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_config_queues_msg [2018-11-23 00:38:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_get_vsi_params [2018-11-23 00:38:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_get_vsi_params [2018-11-23 00:38:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2018-11-23 00:38:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2018-11-23 00:38:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_remove_sd_bp [2018-11-23 00:38:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_remove_sd_bp [2018-11-23 00:38:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_thread_4_3 [2018-11-23 00:38:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_thread_4_3 [2018-11-23 00:38:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 00:38:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 00:38:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pci_error_detected [2018-11-23 00:38:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pci_error_detected [2018-11-23 00:38:19,734 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_free_arrays [2018-11-23 00:38:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_free_arrays [2018-11-23 00:38:19,734 INFO L130 BoogieDeclarations]: Found specification of procedure skb_hwtstamps [2018-11-23 00:38:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_hwtstamps [2018-11-23 00:38:19,734 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_acquire_nvm [2018-11-23 00:38:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_acquire_nvm [2018-11-23 00:38:19,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_11_2 [2018-11-23 00:38:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_11_2 [2018-11-23 00:38:19,734 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_q_vector [2018-11-23 00:38:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_q_vector [2018-11-23 00:38:19,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-23 00:38:19,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-23 00:38:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_request_resource [2018-11-23 00:38:19,735 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_request_resource [2018-11-23 00:38:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-23 00:38:19,735 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-23 00:38:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_delete_lan_hmc_object [2018-11-23 00:38:19,735 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_delete_lan_hmc_object [2018-11-23 00:38:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_config_arq_regs [2018-11-23 00:38:19,735 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_config_arq_regs [2018-11-23 00:38:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_netdev_ops_read [2018-11-23 00:38:19,735 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_netdev_ops_read [2018-11-23 00:38:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2018-11-23 00:38:19,735 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2018-11-23 00:38:19,736 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2018-11-23 00:38:19,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2018-11-23 00:38:19,736 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2018-11-23 00:38:19,736 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2018-11-23 00:38:19,736 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_adminq_arq [2018-11-23 00:38:19,736 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_adminq_arq [2018-11-23 00:38:19,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_9_23 [2018-11-23 00:38:19,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_9_23 [2018-11-23 00:38:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2018-11-23 00:38:19,737 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2018-11-23 00:38:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_9_24 [2018-11-23 00:38:19,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_9_24 [2018-11-23 00:38:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2018-11-23 00:38:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_9_25 [2018-11-23 00:38:19,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_9_25 [2018-11-23 00:38:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_sriov [2018-11-23 00:38:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_remove_pvid [2018-11-23 00:38:19,737 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_remove_pvid [2018-11-23 00:38:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2018-11-23 00:38:19,737 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2018-11-23 00:38:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2018-11-23 00:38:19,738 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2018-11-23 00:38:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure is_broadcast_ether_addr [2018-11-23 00:38:19,738 INFO L138 BoogieDeclarations]: Found implementation of procedure is_broadcast_ether_addr [2018-11-23 00:38:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_nofold [2018-11-23 00:38:19,738 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_nofold [2018-11-23 00:38:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_remove [2018-11-23 00:38:19,738 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_remove [2018-11-23 00:38:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_prep_dump_buf [2018-11-23 00:38:19,738 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_prep_dump_buf [2018-11-23 00:38:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2018-11-23 00:38:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-23 00:38:19,739 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-23 00:38:19,739 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2018-11-23 00:38:19,739 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2018-11-23 00:38:19,739 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2018-11-23 00:38:19,739 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2018-11-23 00:38:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2018-11-23 00:38:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_87 [2018-11-23 00:38:19,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_87 [2018-11-23 00:38:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2018-11-23 00:38:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pf_quiesce_all_vsi [2018-11-23 00:38:19,743 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pf_quiesce_all_vsi [2018-11-23 00:38:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_receive_skb [2018-11-23 00:38:19,743 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_receive_skb [2018-11-23 00:38:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 00:38:19,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 00:38:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_setup_vectors [2018-11-23 00:38:19,744 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_setup_vectors [2018-11-23 00:38:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2018-11-23 00:38:19,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2018-11-23 00:38:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-23 00:38:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2018-11-23 00:38:19,744 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2018-11-23 00:38:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-23 00:38:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2018-11-23 00:38:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-23 00:38:19,744 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-23 00:38:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_setup [2018-11-23 00:38:19,745 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_setup [2018-11-23 00:38:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_reserve_msix_vectors [2018-11-23 00:38:19,745 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_reserve_msix_vectors [2018-11-23 00:38:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-23 00:38:19,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-23 00:38:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_ktime [2018-11-23 00:38:19,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_ktime [2018-11-23 00:38:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure pci_physfn [2018-11-23 00:38:19,745 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_physfn [2018-11-23 00:38:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_i40e_exit_module_24_2 [2018-11-23 00:38:19,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_i40e_exit_module_24_2 [2018-11-23 00:38:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-23 00:38:19,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2018-11-23 00:38:19,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2018-11-23 00:38:19,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_9_2 [2018-11-23 00:38:19,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_9_2 [2018-11-23 00:38:19,750 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-23 00:38:19,750 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-23 00:38:19,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_6 [2018-11-23 00:38:19,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_6 [2018-11-23 00:38:19,750 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_probe [2018-11-23 00:38:19,750 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_probe [2018-11-23 00:38:19,750 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_adminq_arq_ring [2018-11-23 00:38:19,750 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_adminq_arq_ring [2018-11-23 00:38:19,750 INFO L130 BoogieDeclarations]: Found specification of procedure ptp_clock_unregister [2018-11-23 00:38:19,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2018-11-23 00:38:19,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2018-11-23 00:38:19,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_9_7 [2018-11-23 00:38:19,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_9_7 [2018-11-23 00:38:19,751 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_hmc_get_object_va [2018-11-23 00:38:19,751 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_hmc_get_object_va [2018-11-23 00:38:19,751 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_exit [2018-11-23 00:38:19,751 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_exit [2018-11-23 00:38:19,751 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2018-11-23 00:38:19,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2018-11-23 00:38:19,751 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_send_resp_to_vf [2018-11-23 00:38:19,751 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_send_resp_to_vf [2018-11-23 00:38:19,751 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_notify_reset [2018-11-23 00:38:19,751 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_notify_reset [2018-11-23 00:38:19,751 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2018-11-23 00:38:19,752 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_notify_vf_reset [2018-11-23 00:38:19,752 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_notify_vf_reset [2018-11-23 00:38:19,752 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pci_error_resume [2018-11-23 00:38:19,752 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pci_error_resume [2018-11-23 00:38:19,752 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_clear_rings [2018-11-23 00:38:19,752 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_clear_rings [2018-11-23 00:38:19,752 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2018-11-23 00:38:19,756 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2018-11-23 00:38:19,757 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_update_veb_stats [2018-11-23 00:38:19,757 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_update_veb_stats [2018-11-23 00:38:19,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 00:38:19,757 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2018-11-23 00:38:19,757 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_reset_subtask [2018-11-23 00:38:19,757 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_reset_subtask [2018-11-23 00:38:19,757 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-23 00:38:19,757 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_sync_vxlan_filters_subtask [2018-11-23 00:38:19,757 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_sync_vxlan_filters_subtask [2018-11-23 00:38:19,757 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_configure [2018-11-23 00:38:19,757 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_configure [2018-11-23 00:38:19,757 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2018-11-23 00:38:19,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2018-11-23 00:38:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2018-11-23 00:38:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_free_rx_resources [2018-11-23 00:38:19,758 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_free_rx_resources [2018-11-23 00:38:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_100 [2018-11-23 00:38:19,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_100 [2018-11-23 00:38:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-23 00:38:19,758 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-23 00:38:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_adminq_asq [2018-11-23 00:38:19,758 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_adminq_asq [2018-11-23 00:38:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2018-11-23 00:38:19,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2018-11-23 00:38:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 00:38:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_97 [2018-11-23 00:38:19,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_97 [2018-11-23 00:38:19,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2018-11-23 00:38:19,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2018-11-23 00:38:19,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_96 [2018-11-23 00:38:19,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_96 [2018-11-23 00:38:19,759 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clear_lan_rx_queue_context [2018-11-23 00:38:19,759 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clear_lan_rx_queue_context [2018-11-23 00:38:19,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-23 00:38:19,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-23 00:38:19,764 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2018-11-23 00:38:19,764 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_allocate_virt_mem_d [2018-11-23 00:38:19,764 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_allocate_virt_mem_d [2018-11-23 00:38:19,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2018-11-23 00:38:19,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2018-11-23 00:38:19,764 INFO L130 BoogieDeclarations]: Found specification of procedure __bitmap_weight [2018-11-23 00:38:19,764 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_tx_pending [2018-11-23 00:38:19,764 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_tx_pending [2018-11-23 00:38:19,764 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_fill_default_direct_cmd_desc [2018-11-23 00:38:19,765 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_fill_default_direct_cmd_desc [2018-11-23 00:38:19,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_20_2 [2018-11-23 00:38:19,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_20_2 [2018-11-23 00:38:19,765 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_free_q_vectors [2018-11-23 00:38:19,765 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_free_q_vectors [2018-11-23 00:38:19,765 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata___0 [2018-11-23 00:38:19,765 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata___0 [2018-11-23 00:38:19,765 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_get_bw_info [2018-11-23 00:38:19,765 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_get_bw_info [2018-11-23 00:38:19,765 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_reset_stats [2018-11-23 00:38:19,765 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_reset_stats [2018-11-23 00:38:19,765 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_stats [2018-11-23 00:38:19,765 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_stats [2018-11-23 00:38:19,765 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2018-11-23 00:38:19,765 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2018-11-23 00:38:19,766 INFO L130 BoogieDeclarations]: Found specification of procedure page_count [2018-11-23 00:38:19,766 INFO L138 BoogieDeclarations]: Found implementation of procedure page_count [2018-11-23 00:38:19,766 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-23 00:38:19,766 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-23 00:38:19,766 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-23 00:38:19,766 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_reset_vf_msg [2018-11-23 00:38:19,766 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_reset_vf_msg [2018-11-23 00:38:19,766 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_up [2018-11-23 00:38:19,766 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_up [2018-11-23 00:38:19,766 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vlan_rx_register [2018-11-23 00:38:19,771 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vlan_rx_register [2018-11-23 00:38:19,771 INFO L130 BoogieDeclarations]: Found specification of procedure csum_partial [2018-11-23 00:38:19,771 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2018-11-23 00:38:19,771 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2018-11-23 00:38:19,771 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_start_lldp [2018-11-23 00:38:19,771 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_start_lldp [2018-11-23 00:38:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_set_cpu [2018-11-23 00:38:19,772 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_set_cpu [2018-11-23 00:38:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2018-11-23 00:38:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_cfg_lldp_mib_change_event [2018-11-23 00:38:19,772 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_cfg_lldp_mib_change_event [2018-11-23 00:38:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_add_macvlan [2018-11-23 00:38:19,772 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_add_macvlan [2018-11-23 00:38:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure dql_completed [2018-11-23 00:38:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2018-11-23 00:38:19,772 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2018-11-23 00:38:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_61 [2018-11-23 00:38:19,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_61 [2018-11-23 00:38:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_poll_sr_srctl_done_bit [2018-11-23 00:38:19,772 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_poll_sr_srctl_done_bit [2018-11-23 00:38:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 00:38:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2018-11-23 00:38:19,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2018-11-23 00:38:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_service_task [2018-11-23 00:38:19,773 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_service_task [2018-11-23 00:38:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2018-11-23 00:38:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_isvalid_vector_id [2018-11-23 00:38:19,773 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_isvalid_vector_id [2018-11-23 00:38:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_9_8 [2018-11-23 00:38:19,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_9_8 [2018-11-23 00:38:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2018-11-23 00:38:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_exit_module [2018-11-23 00:38:19,773 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_exit_module [2018-11-23 00:38:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_allocate_dma_mem_d [2018-11-23 00:38:19,773 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_allocate_dma_mem_d [2018-11-23 00:38:19,779 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_asq_send_command [2018-11-23 00:38:19,779 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_asq_send_command [2018-11-23 00:38:19,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_9_3 [2018-11-23 00:38:19,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_9_3 [2018-11-23 00:38:19,779 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_stop_misc_vector [2018-11-23 00:38:19,779 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_stop_misc_vector [2018-11-23 00:38:19,779 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2018-11-23 00:38:19,779 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2018-11-23 00:38:19,779 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_7_3 [2018-11-23 00:38:19,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_7_3 [2018-11-23 00:38:19,779 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-23 00:38:19,779 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-23 00:38:19,779 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pf_reset_stats [2018-11-23 00:38:19,780 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pf_reset_stats [2018-11-23 00:38:19,780 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2018-11-23 00:38:19,780 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2018-11-23 00:38:19,780 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_remove_vlan_msg [2018-11-23 00:38:19,780 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_remove_vlan_msg [2018-11-23 00:38:19,780 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-23 00:38:19,780 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-23 00:38:19,780 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_get_veb_parameters [2018-11-23 00:38:19,780 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_get_veb_parameters [2018-11-23 00:38:19,780 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_msix_clean_rings [2018-11-23 00:38:19,780 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_msix_clean_rings [2018-11-23 00:38:19,780 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2018-11-23 00:38:19,780 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2018-11-23 00:38:19,780 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2018-11-23 00:38:19,781 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-23 00:38:19,781 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-23 00:38:19,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_14_1 [2018-11-23 00:38:19,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_14_1 [2018-11-23 00:38:19,781 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2018-11-23 00:38:19,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_handler_3_5 [2018-11-23 00:38:19,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_handler_3_5 [2018-11-23 00:38:19,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_11_3 [2018-11-23 00:38:19,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_11_3 [2018-11-23 00:38:19,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_11_1 [2018-11-23 00:38:19,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_11_1 [2018-11-23 00:38:19,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2018-11-23 00:38:19,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2018-11-23 00:38:19,787 INFO L130 BoogieDeclarations]: Found specification of procedure csum_fold [2018-11-23 00:38:19,787 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_fold [2018-11-23 00:38:19,787 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_add_veb [2018-11-23 00:38:19,788 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_add_veb [2018-11-23 00:38:19,788 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_align_l2obj_base [2018-11-23 00:38:19,788 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_align_l2obj_base [2018-11-23 00:38:19,788 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-23 00:38:19,788 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-23 00:38:19,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_9_5 [2018-11-23 00:38:19,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_9_5 [2018-11-23 00:38:19,788 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_do_reset_safe [2018-11-23 00:38:19,788 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_do_reset_safe [2018-11-23 00:38:19,788 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_reinit_setup [2018-11-23 00:38:19,788 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_reinit_setup [2018-11-23 00:38:19,788 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_veb_config_tc [2018-11-23 00:38:19,788 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_veb_config_tc [2018-11-23 00:38:19,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_11 [2018-11-23 00:38:19,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_11 [2018-11-23 00:38:19,789 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_settime [2018-11-23 00:38:19,789 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_settime [2018-11-23 00:38:19,789 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clean_arq_element [2018-11-23 00:38:19,789 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clean_arq_element [2018-11-23 00:38:19,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-23 00:38:19,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-23 00:38:19,789 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-23 00:38:19,789 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-23 00:38:19,789 INFO L130 BoogieDeclarations]: Found specification of procedure csum_add [2018-11-23 00:38:19,789 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_add [2018-11-23 00:38:19,789 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_check_asq_alive [2018-11-23 00:38:19,795 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_check_asq_alive [2018-11-23 00:38:19,795 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_is_vsi_in_vlan [2018-11-23 00:38:19,795 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_is_vsi_in_vlan [2018-11-23 00:38:19,795 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-23 00:38:19,795 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_control_rings [2018-11-23 00:38:19,795 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_control_rings [2018-11-23 00:38:19,795 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2018-11-23 00:38:19,795 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2018-11-23 00:38:19,795 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_parse_ieee_etscfg_tlv [2018-11-23 00:38:19,795 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_parse_ieee_etscfg_tlv [2018-11-23 00:38:19,795 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_veb_all [2018-11-23 00:38:19,796 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_veb_all [2018-11-23 00:38:19,796 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_update_eth_stats [2018-11-23 00:38:19,796 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_update_eth_stats [2018-11-23 00:38:19,796 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_resume [2018-11-23 00:38:19,796 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_resume [2018-11-23 00:38:19,796 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_fdir_teardown [2018-11-23 00:38:19,796 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_fdir_teardown [2018-11-23 00:38:19,796 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_lump [2018-11-23 00:38:19,796 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_lump [2018-11-23 00:38:19,796 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_module [2018-11-23 00:38:19,796 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_module [2018-11-23 00:38:19,796 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_unmap_and_free_tx_resource [2018-11-23 00:38:19,796 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_unmap_and_free_tx_resource [2018-11-23 00:38:19,796 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_set_hmc_resource_profile [2018-11-23 00:38:19,796 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_set_hmc_resource_profile [2018-11-23 00:38:19,797 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_max_channels [2018-11-23 00:38:19,797 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_max_channels [2018-11-23 00:38:19,797 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-23 00:38:19,797 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-23 00:38:19,797 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2018-11-23 00:38:19,797 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-11-23 00:38:19,797 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2018-11-23 00:38:19,797 INFO L130 BoogieDeclarations]: Found specification of procedure ptp_clock_register [2018-11-23 00:38:19,797 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_virt_mem_d [2018-11-23 00:38:19,797 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_virt_mem_d [2018-11-23 00:38:19,803 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2018-11-23 00:38:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2018-11-23 00:38:19,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-23 00:38:19,803 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2018-11-23 00:38:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2018-11-23 00:38:19,803 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_aq_desc [2018-11-23 00:38:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_aq_desc [2018-11-23 00:38:19,804 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2018-11-23 00:38:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2018-11-23 00:38:19,804 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2018-11-23 00:38:19,804 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_irq_dynamic_enable [2018-11-23 00:38:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_irq_dynamic_enable [2018-11-23 00:38:19,804 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-23 00:38:19,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_5_3 [2018-11-23 00:38:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_5_3 [2018-11-23 00:38:19,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 00:38:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 00:38:19,804 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-23 00:38:19,804 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2018-11-23 00:38:19,804 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_service_event_complete [2018-11-23 00:38:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_service_event_complete [2018-11-23 00:38:19,804 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2018-11-23 00:38:19,805 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_timespec [2018-11-23 00:38:19,805 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_setup_tx_resources [2018-11-23 00:38:19,805 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_setup_tx_resources [2018-11-23 00:38:19,805 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-11-23 00:38:19,805 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-11-23 00:42:19,321 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 00:42:19,322 INFO L280 CfgBuilder]: Removed 15 assue(true) statements. [2018-11-23 00:42:19,322 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:42:19 BoogieIcfgContainer [2018-11-23 00:42:19,322 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 00:42:19,323 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 00:42:19,323 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 00:42:19,326 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 00:42:19,326 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 12:37:57" (1/3) ... [2018-11-23 00:42:19,329 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57ae3d2f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 12:42:19, skipping insertion in model container [2018-11-23 00:42:19,330 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:38:18" (2/3) ... [2018-11-23 00:42:19,330 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57ae3d2f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 12:42:19, skipping insertion in model container [2018-11-23 00:42:19,330 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:42:19" (3/3) ... [2018-11-23 00:42:19,332 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-intel-i40e-i40e_true-unreach-call.cil.c [2018-11-23 00:42:19,341 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 00:42:19,352 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 3 error locations. [2018-11-23 00:42:19,367 INFO L257 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2018-11-23 00:42:19,417 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 00:42:19,417 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 00:42:19,417 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 00:42:19,417 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 00:42:19,417 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 00:42:19,417 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 00:42:19,417 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 00:42:19,417 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 00:42:19,533 INFO L276 IsEmpty]: Start isEmpty. Operand 9583 states. [2018-11-23 00:42:19,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2018-11-23 00:42:19,544 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 00:42:19,545 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 00:42:19,547 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 00:42:19,552 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:42:19,553 INFO L82 PathProgramCache]: Analyzing trace with hash -521617845, now seen corresponding path program 1 times [2018-11-23 00:42:19,555 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 00:42:19,660 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:42:19,661 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 00:42:19,661 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:42:19,661 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 00:42:21,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 00:42:22,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 00:42:22,019 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 00:42:22,019 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 00:42:22,019 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 00:42:22,025 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 00:42:22,033 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 00:42:22,034 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 00:42:22,036 INFO L87 Difference]: Start difference. First operand 9583 states. Second operand 3 states. [2018-11-23 00:42:29,432 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 00:42:29,432 INFO L93 Difference]: Finished difference Result 28398 states and 40345 transitions. [2018-11-23 00:42:29,433 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 00:42:29,434 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 40 [2018-11-23 00:42:29,434 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 00:42:29,557 INFO L225 Difference]: With dead ends: 28398 [2018-11-23 00:42:29,557 INFO L226 Difference]: Without dead ends: 18815 [2018-11-23 00:42:29,607 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 00:42:29,653 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18815 states. [2018-11-23 00:42:30,334 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18815 to 18811. [2018-11-23 00:42:30,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18811 states. [2018-11-23 00:42:30,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18811 states to 18811 states and 26228 transitions. [2018-11-23 00:42:30,479 INFO L78 Accepts]: Start accepts. Automaton has 18811 states and 26228 transitions. Word has length 40 [2018-11-23 00:42:30,480 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 00:42:30,480 INFO L480 AbstractCegarLoop]: Abstraction has 18811 states and 26228 transitions. [2018-11-23 00:42:30,480 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 00:42:30,480 INFO L276 IsEmpty]: Start isEmpty. Operand 18811 states and 26228 transitions. [2018-11-23 00:42:30,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2018-11-23 00:42:30,493 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 00:42:30,493 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 00:42:30,494 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 00:42:30,494 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:42:30,494 INFO L82 PathProgramCache]: Analyzing trace with hash 1571206414, now seen corresponding path program 1 times [2018-11-23 00:42:30,497 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 00:42:30,512 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:42:30,512 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 00:42:30,512 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:42:30,512 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 00:42:31,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 00:42:32,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 00:42:32,227 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 00:42:32,227 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 00:42:32,227 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 00:42:32,228 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 00:42:32,229 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 00:42:32,229 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 00:42:32,229 INFO L87 Difference]: Start difference. First operand 18811 states and 26228 transitions. Second operand 3 states. [2018-11-23 00:42:40,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 00:42:40,072 INFO L93 Difference]: Finished difference Result 45865 states and 63983 transitions. [2018-11-23 00:42:40,072 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 00:42:40,072 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 96 [2018-11-23 00:42:40,073 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 00:42:40,195 INFO L225 Difference]: With dead ends: 45865 [2018-11-23 00:42:40,195 INFO L226 Difference]: Without dead ends: 27068 [2018-11-23 00:42:40,250 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 00:42:40,287 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27068 states. [2018-11-23 00:42:41,125 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27068 to 27034. [2018-11-23 00:42:41,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27034 states. [2018-11-23 00:42:41,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27034 states to 27034 states and 37686 transitions. [2018-11-23 00:42:41,251 INFO L78 Accepts]: Start accepts. Automaton has 27034 states and 37686 transitions. Word has length 96 [2018-11-23 00:42:41,252 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 00:42:41,252 INFO L480 AbstractCegarLoop]: Abstraction has 27034 states and 37686 transitions. [2018-11-23 00:42:41,252 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 00:42:41,252 INFO L276 IsEmpty]: Start isEmpty. Operand 27034 states and 37686 transitions. [2018-11-23 00:42:41,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2018-11-23 00:42:41,260 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 00:42:41,261 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 00:42:41,261 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 00:42:41,261 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:42:41,261 INFO L82 PathProgramCache]: Analyzing trace with hash -2013085118, now seen corresponding path program 1 times [2018-11-23 00:42:41,261 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 00:42:41,279 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:42:41,279 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 00:42:41,279 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:42:41,279 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 00:42:42,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 00:42:42,970 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2018-11-23 00:42:42,970 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 00:42:42,971 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 00:42:42,971 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 00:42:42,971 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 00:42:42,971 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 00:42:42,971 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 00:42:42,971 INFO L87 Difference]: Start difference. First operand 27034 states and 37686 transitions. Second operand 3 states. [2018-11-23 00:42:50,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 00:42:50,218 INFO L93 Difference]: Finished difference Result 63383 states and 88391 transitions. [2018-11-23 00:42:50,218 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 00:42:50,218 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 123 [2018-11-23 00:42:50,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 00:42:50,382 INFO L225 Difference]: With dead ends: 63383 [2018-11-23 00:42:50,383 INFO L226 Difference]: Without dead ends: 45056 [2018-11-23 00:42:50,434 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 00:42:50,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45056 states. [2018-11-23 00:42:53,692 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45056 to 45052. [2018-11-23 00:42:53,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 45052 states. [2018-11-23 00:42:53,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45052 states to 45052 states and 62838 transitions. [2018-11-23 00:42:53,829 INFO L78 Accepts]: Start accepts. Automaton has 45052 states and 62838 transitions. Word has length 123 [2018-11-23 00:42:53,830 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 00:42:53,830 INFO L480 AbstractCegarLoop]: Abstraction has 45052 states and 62838 transitions. [2018-11-23 00:42:53,830 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 00:42:53,830 INFO L276 IsEmpty]: Start isEmpty. Operand 45052 states and 62838 transitions. [2018-11-23 00:42:53,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2018-11-23 00:42:53,840 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 00:42:53,840 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 00:42:53,840 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 00:42:53,841 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:42:53,841 INFO L82 PathProgramCache]: Analyzing trace with hash -626881724, now seen corresponding path program 1 times [2018-11-23 00:42:53,841 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 00:42:53,856 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:42:53,856 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 00:42:53,856 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:42:53,856 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 00:42:54,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 00:42:55,418 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2018-11-23 00:42:55,418 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 00:42:55,418 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 00:42:55,419 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 124 with the following transitions: [2018-11-23 00:42:55,420 INFO L202 CegarAbsIntRunner]: [2333], [2335], [2336], [2883], [2885], [2886], [3399], [3405], [3406], [4216], [4219], [4220], [4782], [4783], [5921], [5922], [6282], [6284], [6293], [6295], [6296], [6758], [8934], [8937], [8941], [9118], [9120], [9121], [15336], [15338], [15341], [15344], [15508], [15513], [15518], [15523], [15528], [15533], [15538], [15543], [15546], [15548], [15551], [15600], [15602], [15604], [15609], [15612], [17659], [17660], [18679], [18681], [18682], [19965], [19968], [19969], [20633], [20634], [20755], [20756], [21379], [21380], [21387], [21388], [21487], [21488], [21489], [21501], [21502], [22001], [22002], [23319], [23320], [23321], [23322], [23323], [23324], [23405], [23406], [23407], [23411], [23412], [23413], [23414], [23415], [23416], [23417], [23418], [24093], [24094], [24397], [24398], [24399], [24400], [24433] [2018-11-23 00:42:55,462 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 00:42:55,462 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 00:42:58,830 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: java.lang.IllegalArgumentException: unknown symbol (const Int (Array Int Int)) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.extractInterpolants(BaseRefinementStrategy.java:391) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.handleInfeasibleCase(BaseRefinementStrategy.java:296) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.executeStrategy(BaseRefinementStrategy.java:206) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:70) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:456) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:434) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:376) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:174) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:126) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: java.lang.IllegalArgumentException: unknown symbol (const Int (Array Int Int)) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:209) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:291) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateStore(MappedTerm2Expression.java:288) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:157) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateSelect(MappedTerm2Expression.java:304) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:155) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translateSelect(MappedTerm2Expression.java:304) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:155) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:165) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.MappedTerm2Expression.translate(MappedTerm2Expression.java:129) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.AssumptionBuilder.constructBoogieAssumeStatement(AssumptionBuilder.java:75) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.TermConjunctEvaluator.getCachedCodeBlock(TermConjunctEvaluator.java:273) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.TermConjunctEvaluator.applyPost(TermConjunctEvaluator.java:296) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.TermConjunctEvaluator.lambda$4(TermConjunctEvaluator.java:178) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.TermConjunctEvaluator.computeFixpoint(TermConjunctEvaluator.java:198) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.TermConjunctEvaluator.lambda$1(TermConjunctEvaluator.java:150) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.util.TermConjunctEvaluator.computePost(TermConjunctEvaluator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.PoormanCachedPostOperation.applyPost(PoormanCachedPostOperation.java:308) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.PoormansAbstractPostOperator.applyPost(PoormansAbstractPostOperator.java:217) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.PoormansAbstractPostOperator.apply(PoormansAbstractPostOperator.java:119) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.domain.transformula.poorman.PoormansAbstractPostOperator.apply(PoormansAbstractPostOperator.java:1) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.absint.DisjunctiveAbstractState.lambda$17(DisjunctiveAbstractState.java:340) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.absint.DisjunctiveAbstractState.mapCollection(DisjunctiveAbstractState.java:536) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.absint.DisjunctiveAbstractState.apply(DisjunctiveAbstractState.java:340) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.calculateAbstractPost(FixpointEngine.java:249) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.calculateFixpoint(FixpointEngine.java:134) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.algorithm.FixpointEngine.run(FixpointEngine.java:105) at de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2.tool.AbstractInterpreter.runWithoutTimeoutAndResults(AbstractInterpreter.java:149) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarAbsIntRunner.generateFixpoints(CegarAbsIntRunner.java:217) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseTaipanRefinementStrategy.constructInterpolantGenerator(BaseTaipanRefinementStrategy.java:379) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseTaipanRefinementStrategy.getInterpolantGenerator(BaseTaipanRefinementStrategy.java:224) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.extractInterpolants(BaseRefinementStrategy.java:380) ... 20 more [2018-11-23 00:42:58,834 INFO L168 Benchmark]: Toolchain (without parser) took 301089.33 ms. Allocated memory was 1.0 GB in the beginning and 2.9 GB in the end (delta: 1.8 GB). Free memory was 907.5 MB in the beginning and 1.5 GB in the end (delta: -564.3 MB). Peak memory consumption was 1.5 GB. Max. memory is 11.5 GB. [2018-11-23 00:42:58,835 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 00:42:58,835 INFO L168 Benchmark]: CACSL2BoogieTranslator took 20358.93 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 942.7 MB). Free memory was 907.5 MB in the beginning and 870.8 MB in the end (delta: 36.7 MB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. [2018-11-23 00:42:58,836 INFO L168 Benchmark]: Boogie Procedure Inliner took 227.34 ms. Allocated memory is still 2.0 GB. Free memory was 870.8 MB in the beginning and 828.2 MB in the end (delta: 42.6 MB). Peak memory consumption was 42.6 MB. Max. memory is 11.5 GB. [2018-11-23 00:42:58,836 INFO L168 Benchmark]: Boogie Preprocessor took 1236.36 ms. Allocated memory was 2.0 GB in the beginning and 2.3 GB in the end (delta: 342.9 MB). Free memory was 828.2 MB in the beginning and 1.7 GB in the end (delta: -915.3 MB). Peak memory consumption was 158.4 MB. Max. memory is 11.5 GB. [2018-11-23 00:42:58,837 INFO L168 Benchmark]: RCFGBuilder took 239753.70 ms. Allocated memory was 2.3 GB in the beginning and 1.4 GB in the end (delta: -866.1 MB). Free memory was 1.7 GB in the beginning and 753.2 MB in the end (delta: 990.3 MB). Peak memory consumption was 4.0 GB. Max. memory is 11.5 GB. [2018-11-23 00:42:58,838 INFO L168 Benchmark]: TraceAbstraction took 39510.04 ms. Allocated memory was 1.4 GB in the beginning and 2.9 GB in the end (delta: 1.4 GB). Free memory was 753.2 MB in the beginning and 1.5 GB in the end (delta: -718.6 MB). Peak memory consumption was 969.4 MB. Max. memory is 11.5 GB. [2018-11-23 00:42:58,842 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 20358.93 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 942.7 MB). Free memory was 907.5 MB in the beginning and 870.8 MB in the end (delta: 36.7 MB). Peak memory consumption was 1.2 GB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 227.34 ms. Allocated memory is still 2.0 GB. Free memory was 870.8 MB in the beginning and 828.2 MB in the end (delta: 42.6 MB). Peak memory consumption was 42.6 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 1236.36 ms. Allocated memory was 2.0 GB in the beginning and 2.3 GB in the end (delta: 342.9 MB). Free memory was 828.2 MB in the beginning and 1.7 GB in the end (delta: -915.3 MB). Peak memory consumption was 158.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 239753.70 ms. Allocated memory was 2.3 GB in the beginning and 1.4 GB in the end (delta: -866.1 MB). Free memory was 1.7 GB in the beginning and 753.2 MB in the end (delta: 990.3 MB). Peak memory consumption was 4.0 GB. Max. memory is 11.5 GB. * TraceAbstraction took 39510.04 ms. Allocated memory was 1.4 GB in the beginning and 2.9 GB in the end (delta: 1.4 GB). Free memory was 753.2 MB in the beginning and 1.5 GB in the end (delta: -718.6 MB). Peak memory consumption was 969.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: java.lang.IllegalArgumentException: unknown symbol (const Int (Array Int Int)) de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: java.lang.IllegalArgumentException: unknown symbol (const Int (Array Int Int)): de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.extractInterpolants(BaseRefinementStrategy.java:391) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-aa41828 [2018-11-23 00:43:00,395 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 00:43:00,396 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 00:43:00,404 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 00:43:00,404 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 00:43:00,404 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 00:43:00,405 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 00:43:00,407 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 00:43:00,408 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 00:43:00,408 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 00:43:00,409 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 00:43:00,409 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 00:43:00,410 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 00:43:00,411 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 00:43:00,412 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 00:43:00,413 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 00:43:00,413 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 00:43:00,415 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 00:43:00,416 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 00:43:00,418 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 00:43:00,419 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 00:43:00,420 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 00:43:00,422 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 00:43:00,422 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 00:43:00,422 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 00:43:00,423 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 00:43:00,424 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 00:43:00,424 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 00:43:00,425 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 00:43:00,426 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 00:43:00,426 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 00:43:00,427 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 00:43:00,427 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 00:43:00,427 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 00:43:00,428 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 00:43:00,429 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 00:43:00,429 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2018-11-23 00:43:00,440 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 00:43:00,440 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 00:43:00,441 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 00:43:00,441 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 00:43:00,441 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-23 00:43:00,441 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-23 00:43:00,441 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-23 00:43:00,442 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-23 00:43:00,442 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-23 00:43:00,442 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-23 00:43:00,443 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 00:43:00,443 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 00:43:00,443 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 00:43:00,443 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 00:43:00,444 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 00:43:00,444 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 00:43:00,444 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 00:43:00,444 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 00:43:00,444 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 00:43:00,444 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 00:43:00,444 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 00:43:00,445 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 00:43:00,445 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 00:43:00,445 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 00:43:00,445 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 00:43:00,445 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 00:43:00,445 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 00:43:00,445 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 00:43:00,445 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-23 00:43:00,445 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 00:43:00,446 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 00:43:00,446 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 00:43:00,446 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> eb74d116a7159f228c30dcce1500156762333ef3 [2018-11-23 00:43:00,476 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 00:43:00,484 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 00:43:00,487 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 00:43:00,488 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 00:43:00,488 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 00:43:00,488 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-intel-i40e-i40e_true-unreach-call.cil.c [2018-11-23 00:43:00,525 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/data/3bbdbb667/75e092f86a0e494a9d5980c94c7a39e7/FLAGb2007aace [2018-11-23 00:43:01,362 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 00:43:01,362 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-intel-i40e-i40e_true-unreach-call.cil.c [2018-11-23 00:43:01,442 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/data/3bbdbb667/75e092f86a0e494a9d5980c94c7a39e7/FLAGb2007aace [2018-11-23 00:43:01,788 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/data/3bbdbb667/75e092f86a0e494a9d5980c94c7a39e7 [2018-11-23 00:43:01,792 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 00:43:01,793 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 00:43:01,794 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 00:43:01,795 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 00:43:01,798 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 00:43:01,799 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:43:01" (1/1) ... [2018-11-23 00:43:01,802 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c9a602f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:43:01, skipping insertion in model container [2018-11-23 00:43:01,802 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:43:01" (1/1) ... [2018-11-23 00:43:01,813 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 00:43:02,137 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 00:43:16,899 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 00:43:16,973 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 00:43:18,195 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 00:43:21,855 INFO L195 MainTranslator]: Completed translation [2018-11-23 00:43:21,855 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:43:21 WrapperNode [2018-11-23 00:43:21,855 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 00:43:21,856 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 00:43:21,856 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 00:43:21,856 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 00:43:21,861 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:43:21" (1/1) ... [2018-11-23 00:43:22,016 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:43:21" (1/1) ... [2018-11-23 00:43:22,063 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 00:43:22,063 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 00:43:22,063 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 00:43:22,063 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 00:43:22,073 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:43:21" (1/1) ... [2018-11-23 00:43:22,073 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:43:21" (1/1) ... [2018-11-23 00:43:22,170 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:43:21" (1/1) ... [2018-11-23 00:43:22,171 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:43:21" (1/1) ... [2018-11-23 00:43:22,576 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:43:21" (1/1) ... [2018-11-23 00:43:22,624 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:43:21" (1/1) ... [2018-11-23 00:43:23,195 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:43:21" (1/1) ... [2018-11-23 00:43:23,383 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 00:43:23,384 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 00:43:23,384 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 00:43:23,384 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 00:43:23,385 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:43:21" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 00:43:23,439 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_write [2018-11-23 00:43:23,439 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_write [2018-11-23 00:43:23,439 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtol_from_user [2018-11-23 00:43:23,439 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_msix [2018-11-23 00:43:23,439 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_msix [2018-11-23 00:43:23,440 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_xps_queue [2018-11-23 00:43:23,440 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_setup_pf_filter_control [2018-11-23 00:43:23,440 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_setup_pf_filter_control [2018-11-23 00:43:23,440 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_config_netdev [2018-11-23 00:43:23,440 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_config_netdev [2018-11-23 00:43:23,440 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_open [2018-11-23 00:43:23,441 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_open [2018-11-23 00:43:23,441 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_vsi_del_app [2018-11-23 00:43:23,442 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_vsi_del_app [2018-11-23 00:43:23,442 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_config_switch_comp_bw_config [2018-11-23 00:43:23,442 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_config_switch_comp_bw_config [2018-11-23 00:43:23,442 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_pcie_error_reporting [2018-11-23 00:43:23,442 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_mem_alloc [2018-11-23 00:43:23,442 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_mem_alloc [2018-11-23 00:43:23,443 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2018-11-23 00:43:23,443 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2018-11-23 00:43:23,443 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_weight [2018-11-23 00:43:23,443 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_weight [2018-11-23 00:43:23,443 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_set_link_restart_an [2018-11-23 00:43:23,443 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_set_link_restart_an [2018-11-23 00:43:23,443 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_remove_sd_bp_new [2018-11-23 00:43:23,444 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_remove_sd_bp_new [2018-11-23 00:43:23,444 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_control_tx [2018-11-23 00:43:23,444 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_control_tx [2018-11-23 00:43:23,444 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2018-11-23 00:43:23,444 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_asq_bufs [2018-11-23 00:43:23,444 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_asq_bufs [2018-11-23 00:43:23,444 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_handle_reset_warning [2018-11-23 00:43:23,445 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_handle_reset_warning [2018-11-23 00:43:23,445 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_rx_hwtstamp [2018-11-23 00:43:23,445 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_rx_hwtstamp [2018-11-23 00:43:23,445 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_reset_queue [2018-11-23 00:43:23,445 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_reset_queue [2018-11-23 00:43:23,445 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_send_msg_to_vf [2018-11-23 00:43:23,445 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_send_msg_to_vf [2018-11-23 00:43:23,445 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_validate_filter_settings [2018-11-23 00:43:23,446 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_validate_filter_settings [2018-11-23 00:43:23,446 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_ieee_getpfc [2018-11-23 00:43:23,446 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_ieee_getpfc [2018-11-23 00:43:23,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_23_2 [2018-11-23 00:43:23,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_23_2 [2018-11-23 00:43:23,446 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_qp [2018-11-23 00:43:23,446 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_qp [2018-11-23 00:43:23,446 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_add_mac_addr_msg [2018-11-23 00:43:23,447 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_add_mac_addr_msg [2018-11-23 00:43:23,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_1_5 [2018-11-23 00:43:23,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_1_5 [2018-11-23 00:43:23,447 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_veb_setup [2018-11-23 00:43:23,447 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_veb_setup [2018-11-23 00:43:23,447 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_veb_release [2018-11-23 00:43:23,447 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_veb_release [2018-11-23 00:43:23,448 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_prio_tc_map [2018-11-23 00:43:23,448 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_prio_tc_map [2018-11-23 00:43:23,448 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_arq_bufs [2018-11-23 00:43:23,448 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_arq_bufs [2018-11-23 00:43:23,448 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2018-11-23 00:43:23,448 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_service_timer [2018-11-23 00:43:23,448 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_service_timer [2018-11-23 00:43:23,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_20 [2018-11-23 00:43:23,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_20 [2018-11-23 00:43:23,449 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_parse_ieee_tlv [2018-11-23 00:43:23,449 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_parse_ieee_tlv [2018-11-23 00:43:23,449 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-23 00:43:23,449 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_tx_resources [2018-11-23 00:43:23,449 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_tx_resources [2018-11-23 00:43:23,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_3 [2018-11-23 00:43:23,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_3 [2018-11-23 00:43:23,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-23 00:43:23,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2018-11-23 00:43:23,450 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcb_reconfigure [2018-11-23 00:43:23,455 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcb_reconfigure [2018-11-23 00:43:23,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2018-11-23 00:43:23,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2018-11-23 00:43:23,455 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_isvalid_queue_id [2018-11-23 00:43:23,455 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_isvalid_queue_id [2018-11-23 00:43:23,455 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_add_pd_table_entry [2018-11-23 00:43:23,456 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_add_pd_table_entry [2018-11-23 00:43:23,456 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_configure_msix [2018-11-23 00:43:23,456 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_configure_msix [2018-11-23 00:43:23,456 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_rx_mode [2018-11-23 00:43:23,456 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_rx_mode [2018-11-23 00:43:23,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2018-11-23 00:43:23,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2018-11-23 00:43:23,456 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_intr [2018-11-23 00:43:23,457 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_intr [2018-11-23 00:43:23,457 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_change_mtu [2018-11-23 00:43:23,457 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_change_mtu [2018-11-23 00:43:23,457 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2018-11-23 00:43:23,457 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2018-11-23 00:43:23,457 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-23 00:43:23,457 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-23 00:43:23,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_9_6 [2018-11-23 00:43:23,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_9_6 [2018-11-23 00:43:23,458 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_configure_msi_and_legacy [2018-11-23 00:43:23,458 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_configure_msi_and_legacy [2018-11-23 00:43:23,458 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_5783 [2018-11-23 00:43:23,458 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_switch_branch_release [2018-11-23 00:43:23,458 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_switch_branch_release [2018-11-23 00:43:23,458 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_pcie_error_reporting [2018-11-23 00:43:23,458 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_add_vsi [2018-11-23 00:43:23,458 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_add_vsi [2018-11-23 00:43:23,459 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_sset_count [2018-11-23 00:43:23,459 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_sset_count [2018-11-23 00:43:23,459 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2018-11-23 00:43:23,459 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2018-11-23 00:43:23,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_60 [2018-11-23 00:43:23,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_60 [2018-11-23 00:43:23,459 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_read [2018-11-23 00:43:23,459 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_read [2018-11-23 00:43:23,459 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2018-11-23 00:43:23,460 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2018-11-23 00:43:23,460 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_wol [2018-11-23 00:43:23,460 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_wol [2018-11-23 00:43:23,460 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_netpoll [2018-11-23 00:43:23,460 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_netpoll [2018-11-23 00:43:23,460 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_veb_mem_alloc [2018-11-23 00:43:23,460 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_veb_mem_alloc [2018-11-23 00:43:23,460 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_veb_get_bw_info [2018-11-23 00:43:23,460 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_veb_get_bw_info [2018-11-23 00:43:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_num_rings_in_vsi [2018-11-23 00:43:23,461 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_num_rings_in_vsi [2018-11-23 00:43:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_handle_lldp_event [2018-11-23 00:43:23,461 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_handle_lldp_event [2018-11-23 00:43:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_48 [2018-11-23 00:43:23,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_48 [2018-11-23 00:43:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2018-11-23 00:43:23,461 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2018-11-23 00:43:23,461 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2018-11-23 00:43:23,462 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2018-11-23 00:43:23,462 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_lan_rx_queue_context [2018-11-23 00:43:23,462 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_lan_rx_queue_context [2018-11-23 00:43:23,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_83 [2018-11-23 00:43:23,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_83 [2018-11-23 00:43:23,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_7 [2018-11-23 00:43:23,462 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_7 [2018-11-23 00:43:23,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_2_12 [2018-11-23 00:43:23,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_2_12 [2018-11-23 00:43:23,463 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_remove_pd_bp [2018-11-23 00:43:23,463 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_remove_pd_bp [2018-11-23 00:43:23,463 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-23 00:43:23,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_3 [2018-11-23 00:43:23,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_3 [2018-11-23 00:43:23,463 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2018-11-23 00:43:23,463 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2018-11-23 00:43:23,463 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_add_vlan_msg [2018-11-23 00:43:23,464 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_add_vlan_msg [2018-11-23 00:43:23,464 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_prep_for_reset [2018-11-23 00:43:23,464 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_prep_for_reset [2018-11-23 00:43:23,464 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_rx_queues [2018-11-23 00:43:23,464 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_pf_init [2018-11-23 00:43:23,464 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_pf_init [2018-11-23 00:43:23,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_99 [2018-11-23 00:43:23,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_99 [2018-11-23 00:43:23,464 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcb_need_reconfig [2018-11-23 00:43:23,465 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcb_need_reconfig [2018-11-23 00:43:23,465 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2018-11-23 00:43:23,465 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2018-11-23 00:43:23,465 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-23 00:43:23,465 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-23 00:43:23,465 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_ieee_getets [2018-11-23 00:43:23,465 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_ieee_getets [2018-11-23 00:43:23,465 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_eeprom_len [2018-11-23 00:43:23,465 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_eeprom_len [2018-11-23 00:43:23,466 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-23 00:43:23,466 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2018-11-23 00:43:23,466 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_reset_vf [2018-11-23 00:43:23,466 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_reset_vf [2018-11-23 00:43:23,466 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2018-11-23 00:43:23,466 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2018-11-23 00:43:23,466 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_3389 [2018-11-23 00:43:23,466 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 00:43:23,466 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 00:43:23,467 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2018-11-23 00:43:23,467 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_config_dcb_rings [2018-11-23 00:43:23,467 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_config_dcb_rings [2018-11-23 00:43:23,467 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2018-11-23 00:43:23,467 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2018-11-23 00:43:23,467 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_q_vector [2018-11-23 00:43:23,467 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_q_vector [2018-11-23 00:43:23,467 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_get_pf_queue_id [2018-11-23 00:43:23,468 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_get_pf_queue_id [2018-11-23 00:43:23,468 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_adminq_asq_ring [2018-11-23 00:43:23,468 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_adminq_asq_ring [2018-11-23 00:43:23,468 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_add_udp_tunnel [2018-11-23 00:43:23,468 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_add_udp_tunnel [2018-11-23 00:43:23,468 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_enable_queues_msg [2018-11-23 00:43:23,468 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_enable_queues_msg [2018-11-23 00:43:23,468 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_find_app [2018-11-23 00:43:23,468 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_find_app [2018-11-23 00:43:23,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_15 [2018-11-23 00:43:23,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_15 [2018-11-23 00:43:23,469 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_bit [2018-11-23 00:43:23,469 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2018-11-23 00:43:23,469 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2018-11-23 00:43:23,469 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2018-11-23 00:43:23,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_2_4 [2018-11-23 00:43:23,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_2_4 [2018-11-23 00:43:23,469 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vfs_are_assigned [2018-11-23 00:43:23,469 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vfs_are_assigned [2018-11-23 00:43:23,470 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2018-11-23 00:43:23,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2018-11-23 00:43:23,470 INFO L130 BoogieDeclarations]: Found specification of procedure __rounddown_pow_of_two [2018-11-23 00:43:23,470 INFO L138 BoogieDeclarations]: Found implementation of procedure __rounddown_pow_of_two [2018-11-23 00:43:23,470 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-23 00:43:23,470 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-23 00:43:23,470 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_filter_control [2018-11-23 00:43:23,470 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_filter_control [2018-11-23 00:43:23,470 INFO L130 BoogieDeclarations]: Found specification of procedure skb_record_rx_queue [2018-11-23 00:43:23,471 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_record_rx_queue [2018-11-23 00:43:23,471 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2018-11-23 00:43:23,471 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2018-11-23 00:43:23,471 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2018-11-23 00:43:23,471 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2018-11-23 00:43:23,471 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_do_reset [2018-11-23 00:43:23,471 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_do_reset [2018-11-23 00:43:23,471 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clear_hmc_context [2018-11-23 00:43:23,472 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clear_hmc_context [2018-11-23 00:43:23,472 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2018-11-23 00:43:23,472 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2018-11-23 00:43:23,472 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2018-11-23 00:43:23,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2018-11-23 00:43:23,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2018-11-23 00:43:23,472 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_add_vsi [2018-11-23 00:43:23,472 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_add_vsi [2018-11-23 00:43:23,472 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2018-11-23 00:43:23,473 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-23 00:43:23,473 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-23 00:43:23,473 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_netdev_ops_write [2018-11-23 00:43:23,473 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_netdev_ops_write [2018-11-23 00:43:23,473 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_vfs [2018-11-23 00:43:23,473 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_vfs [2018-11-23 00:43:23,473 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clean_rx_irq [2018-11-23 00:43:23,473 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clean_rx_irq [2018-11-23 00:43:23,473 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~C_INT [2018-11-23 00:43:23,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~C_INT [2018-11-23 00:43:23,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2018-11-23 00:43:23,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2018-11-23 00:43:23,474 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2018-11-23 00:43:23,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2018-11-23 00:43:23,474 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_selected_regions [2018-11-23 00:43:23,474 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_determine_queue_usage [2018-11-23 00:43:23,474 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_determine_queue_usage [2018-11-23 00:43:23,474 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2018-11-23 00:43:23,475 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_release [2018-11-23 00:43:23,475 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_release [2018-11-23 00:43:23,475 INFO L130 BoogieDeclarations]: Found specification of procedure page_to_nid [2018-11-23 00:43:23,475 INFO L138 BoogieDeclarations]: Found implementation of procedure page_to_nid [2018-11-23 00:43:23,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 00:43:23,475 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_add_veb [2018-11-23 00:43:23,475 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_add_veb [2018-11-23 00:43:23,475 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_release_rx_desc [2018-11-23 00:43:23,475 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_release_rx_desc [2018-11-23 00:43:23,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_4 [2018-11-23 00:43:23,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_4 [2018-11-23 00:43:23,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_3 [2018-11-23 00:43:23,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_iio_triggered_buffer_instance_3 [2018-11-23 00:43:23,476 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2018-11-23 00:43:23,476 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2018-11-23 00:43:23,476 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_config_rss [2018-11-23 00:43:23,476 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_config_rss [2018-11-23 00:43:23,476 INFO L130 BoogieDeclarations]: Found specification of procedure compound_head [2018-11-23 00:43:23,477 INFO L138 BoogieDeclarations]: Found implementation of procedure compound_head [2018-11-23 00:43:23,477 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_get_link_info [2018-11-23 00:43:23,477 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_get_link_info [2018-11-23 00:43:23,477 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_veb_seid [2018-11-23 00:43:23,477 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_veb_seid [2018-11-23 00:43:23,477 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_clear [2018-11-23 00:43:23,477 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_clear [2018-11-23 00:43:23,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2018-11-23 00:43:23,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2018-11-23 00:43:23,478 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_read_nvm_word [2018-11-23 00:43:23,478 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_read_nvm_word [2018-11-23 00:43:23,478 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_unquiesce_vsi [2018-11-23 00:43:23,478 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_unquiesce_vsi [2018-11-23 00:43:23,478 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_asq_done [2018-11-23 00:43:23,478 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_asq_done [2018-11-23 00:43:23,478 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_mac_address_read [2018-11-23 00:43:23,478 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_mac_address_read [2018-11-23 00:43:23,478 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-23 00:43:23,478 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-23 00:43:23,479 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-23 00:43:23,479 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-23 00:43:23,479 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-23 00:43:23,479 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2018-11-23 00:43:23,479 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2018-11-23 00:43:23,479 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_cmd_fd_ctrl [2018-11-23 00:43:23,479 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_cmd_fd_ctrl [2018-11-23 00:43:23,479 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_write [2018-11-23 00:43:23,479 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_write [2018-11-23 00:43:23,479 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_flush_apps [2018-11-23 00:43:23,479 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_flush_apps [2018-11-23 00:43:23,480 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2018-11-23 00:43:23,480 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2018-11-23 00:43:23,480 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_ethtool_ops [2018-11-23 00:43:23,480 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_ethtool_ops [2018-11-23 00:43:23,480 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_delete [2018-11-23 00:43:23,480 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_delete [2018-11-23 00:43:23,480 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_interrupt_scheme [2018-11-23 00:43:23,480 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_interrupt_scheme [2018-11-23 00:43:23,480 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-23 00:43:23,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_UINT~X~C_INT~X~$Pointer$~TO~VOID [2018-11-23 00:43:23,481 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2018-11-23 00:43:23,481 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2018-11-23 00:43:23,481 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_all_queues [2018-11-23 00:43:23,481 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_all_queues [2018-11-23 00:43:23,481 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_config_promiscuous_mode_msg [2018-11-23 00:43:23,481 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_config_promiscuous_mode_msg [2018-11-23 00:43:23,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2018-11-23 00:43:23,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2018-11-23 00:43:23,481 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_handle_mdd_event [2018-11-23 00:43:23,481 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_handle_mdd_event [2018-11-23 00:43:23,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tmreg_lock_of_i40e_pf [2018-11-23 00:43:23,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tmreg_lock_of_i40e_pf [2018-11-23 00:43:23,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2018-11-23 00:43:23,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2018-11-23 00:43:23,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_92 [2018-11-23 00:43:23,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_92 [2018-11-23 00:43:23,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2018-11-23 00:43:23,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2018-11-23 00:43:23,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2018-11-23 00:43:23,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2018-11-23 00:43:23,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2018-11-23 00:43:23,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2018-11-23 00:43:23,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2018-11-23 00:43:23,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2018-11-23 00:43:23,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2018-11-23 00:43:23,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2018-11-23 00:43:23,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2018-11-23 00:43:23,484 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_napi_enable_all [2018-11-23 00:43:23,484 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_napi_enable_all [2018-11-23 00:43:23,484 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 00:43:23,484 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_led_set [2018-11-23 00:43:23,484 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_led_set [2018-11-23 00:43:23,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-23 00:43:23,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-23 00:43:23,484 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-23 00:43:23,484 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_command_write [2018-11-23 00:43:23,484 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_command_write [2018-11-23 00:43:23,485 INFO L130 BoogieDeclarations]: Found specification of procedure fls_long [2018-11-23 00:43:23,485 INFO L138 BoogieDeclarations]: Found implementation of procedure fls_long [2018-11-23 00:43:23,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 00:43:23,485 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_reset_and_rebuild [2018-11-23 00:43:23,485 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_reset_and_rebuild [2018-11-23 00:43:23,485 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 00:43:23,485 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-23 00:43:23,485 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vlan_stripping_disable [2018-11-23 00:43:23,485 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vlan_stripping_disable [2018-11-23 00:43:23,486 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_add_pvid [2018-11-23 00:43:23,486 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_add_pvid [2018-11-23 00:43:23,486 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pci_error_slot_reset [2018-11-23 00:43:23,486 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pci_error_slot_reset [2018-11-23 00:43:23,486 INFO L130 BoogieDeclarations]: Found specification of procedure dcb_ieee_delapp [2018-11-23 00:43:23,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2018-11-23 00:43:23,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2018-11-23 00:43:23,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_11 [2018-11-23 00:43:23,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_11 [2018-11-23 00:43:23,486 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_program_fdir_filter [2018-11-23 00:43:23,487 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_program_fdir_filter [2018-11-23 00:43:23,487 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-23 00:43:23,487 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2018-11-23 00:43:23,487 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2018-11-23 00:43:23,487 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-23 00:43:23,487 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-23 00:43:23,487 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tmreg_lock_of_i40e_pf [2018-11-23 00:43:23,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tmreg_lock_of_i40e_pf [2018-11-23 00:43:23,487 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pf_get_tc_map [2018-11-23 00:43:23,487 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pf_get_tc_map [2018-11-23 00:43:23,488 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_notify_link_state [2018-11-23 00:43:23,488 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_notify_link_state [2018-11-23 00:43:23,488 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_tx_work [2018-11-23 00:43:23,488 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_tx_work [2018-11-23 00:43:23,488 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_parse_ieee_app_tlv [2018-11-23 00:43:23,488 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_parse_ieee_app_tlv [2018-11-23 00:43:23,488 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clear_pxe_mode [2018-11-23 00:43:23,488 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clear_pxe_mode [2018-11-23 00:43:23,488 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2018-11-23 00:43:23,488 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2018-11-23 00:43:23,489 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_getdcbx [2018-11-23 00:43:23,489 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_getdcbx [2018-11-23 00:43:23,489 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-23 00:43:23,489 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clean_tx_ring [2018-11-23 00:43:23,489 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clean_tx_ring [2018-11-23 00:43:23,489 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-23 00:43:23,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2018-11-23 00:43:23,489 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2018-11-23 00:43:23,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2018-11-23 00:43:23,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2018-11-23 00:43:23,490 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2018-11-23 00:43:23,490 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_control_rx [2018-11-23 00:43:23,490 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_control_rx [2018-11-23 00:43:23,490 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2018-11-23 00:43:23,490 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_setup_rx_resources [2018-11-23 00:43:23,490 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_setup_rx_resources [2018-11-23 00:43:23,490 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-23 00:43:23,490 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-23 00:43:23,490 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_find_vsi [2018-11-23 00:43:23,491 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_find_vsi [2018-11-23 00:43:23,491 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_send_driver_version [2018-11-23 00:43:23,491 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_send_driver_version [2018-11-23 00:43:23,491 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-23 00:43:23,491 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2018-11-23 00:43:23,491 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2018-11-23 00:43:23,491 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_lan_hmc [2018-11-23 00:43:23,491 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_lan_hmc [2018-11-23 00:43:23,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_16_2 [2018-11-23 00:43:23,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_16_2 [2018-11-23 00:43:23,492 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clean_tx_irq [2018-11-23 00:43:23,492 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clean_tx_irq [2018-11-23 00:43:23,492 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_shared_code [2018-11-23 00:43:23,492 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_shared_code [2018-11-23 00:43:23,492 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 00:43:23,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 00:43:23,492 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_disable_queues_msg [2018-11-23 00:43:23,492 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_disable_queues_msg [2018-11-23 00:43:23,492 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 00:43:23,492 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 00:43:23,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2018-11-23 00:43:23,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2018-11-23 00:43:23,493 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2018-11-23 00:43:23,493 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_set_vsi_unicast_promiscuous [2018-11-23 00:43:23,493 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_set_vsi_unicast_promiscuous [2018-11-23 00:43:23,493 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clean_fdir_tx_irq [2018-11-23 00:43:23,493 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clean_fdir_tx_irq [2018-11-23 00:43:23,493 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-23 00:43:23,493 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_veb_link_event [2018-11-23 00:43:23,493 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_veb_link_event [2018-11-23 00:43:23,494 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-23 00:43:23,494 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2018-11-23 00:43:23,494 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2018-11-23 00:43:23,494 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_request_irq [2018-11-23 00:43:23,494 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_request_irq [2018-11-23 00:43:23,494 INFO L130 BoogieDeclarations]: Found specification of procedure pci_cleanup_aer_uncorrect_error_status [2018-11-23 00:43:23,494 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_suspend [2018-11-23 00:43:23,494 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_suspend [2018-11-23 00:43:23,494 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2018-11-23 00:43:23,494 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2018-11-23 00:43:23,494 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_pauseparam [2018-11-23 00:43:23,495 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_pauseparam [2018-11-23 00:43:23,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_9_24_5 [2018-11-23 00:43:23,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_9_24_5 [2018-11-23 00:43:23,495 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clean_programming_status [2018-11-23 00:43:23,495 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clean_programming_status [2018-11-23 00:43:23,495 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2018-11-23 00:43:23,495 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2018-11-23 00:43:23,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_11 [2018-11-23 00:43:23,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_11 [2018-11-23 00:43:23,495 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-23 00:43:23,496 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_configure_tx_ring [2018-11-23 00:43:23,496 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_configure_tx_ring [2018-11-23 00:43:23,496 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_calculate_l2fpm_size [2018-11-23 00:43:23,496 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_calculate_l2fpm_size [2018-11-23 00:43:23,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_10_10 [2018-11-23 00:43:23,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_10_10 [2018-11-23 00:43:23,496 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_vsi_seid [2018-11-23 00:43:23,496 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_vsi_seid [2018-11-23 00:43:23,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2018-11-23 00:43:23,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2018-11-23 00:43:23,496 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2018-11-23 00:43:23,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_2 [2018-11-23 00:43:23,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_2 [2018-11-23 00:43:23,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_9_24_7 [2018-11-23 00:43:23,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_9_24_7 [2018-11-23 00:43:23,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_1 [2018-11-23 00:43:23,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_1 [2018-11-23 00:43:23,497 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pf_get_default_tc [2018-11-23 00:43:23,497 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pf_get_default_tc [2018-11-23 00:43:23,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2018-11-23 00:43:23,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_6_5 [2018-11-23 00:43:23,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_6_5 [2018-11-23 00:43:23,498 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_command_read [2018-11-23 00:43:23,498 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_command_read [2018-11-23 00:43:23,498 INFO L130 BoogieDeclarations]: Found specification of procedure napi_gro_receive [2018-11-23 00:43:23,498 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_channels [2018-11-23 00:43:23,498 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_channels [2018-11-23 00:43:23,498 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_q_vectors [2018-11-23 00:43:23,498 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_q_vectors [2018-11-23 00:43:23,498 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 00:43:23,498 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_vsi_rx_mode [2018-11-23 00:43:23,498 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_vsi_rx_mode [2018-11-23 00:43:23,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_1 [2018-11-23 00:43:23,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_1 [2018-11-23 00:43:23,499 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_find_mac [2018-11-23 00:43:23,499 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_find_mac [2018-11-23 00:43:23,499 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_vsi_res [2018-11-23 00:43:23,499 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_vsi_res [2018-11-23 00:43:23,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_10_5 [2018-11-23 00:43:23,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_10_5 [2018-11-23 00:43:23,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_thread_3_3 [2018-11-23 00:43:23,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_thread_3_3 [2018-11-23 00:43:23,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2018-11-23 00:43:23,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2018-11-23 00:43:23,500 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_release_nvm [2018-11-23 00:43:23,500 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_release_nvm [2018-11-23 00:43:23,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_6 [2018-11-23 00:43:23,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_6 [2018-11-23 00:43:23,500 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2018-11-23 00:43:23,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2018-11-23 00:43:23,500 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_dcbx_status [2018-11-23 00:43:23,500 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_dcbx_status [2018-11-23 00:43:23,500 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_rx_buffers [2018-11-23 00:43:23,501 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_rx_buffers [2018-11-23 00:43:23,501 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_drvinfo [2018-11-23 00:43:23,501 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_drvinfo [2018-11-23 00:43:23,501 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_parse_discover_capabilities [2018-11-23 00:43:23,501 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_parse_discover_capabilities [2018-11-23 00:43:23,501 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 00:43:23,501 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 00:43:23,501 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_remove_pd_page_new [2018-11-23 00:43:23,501 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_remove_pd_page_new [2018-11-23 00:43:23,501 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_request_irq_msix [2018-11-23 00:43:23,501 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_request_irq_msix [2018-11-23 00:43:23,502 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2018-11-23 00:43:23,502 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2018-11-23 00:43:23,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2018-11-23 00:43:23,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2018-11-23 00:43:23,502 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pci_sriov_configure [2018-11-23 00:43:23,502 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pci_sriov_configure [2018-11-23 00:43:23,502 INFO L130 BoogieDeclarations]: Found specification of procedure dcb_ieee_setapp [2018-11-23 00:43:23,502 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2018-11-23 00:43:23,502 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_enable_vf_mappings [2018-11-23 00:43:23,503 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_enable_vf_mappings [2018-11-23 00:43:23,503 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_update_queue_map [2018-11-23 00:43:23,503 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_update_queue_map [2018-11-23 00:43:23,503 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_asq_bufs [2018-11-23 00:43:23,503 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_asq_bufs [2018-11-23 00:43:23,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_dcbnl_rtnl_ops_dummy_resourceless_instance_10 [2018-11-23 00:43:23,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_dcbnl_rtnl_ops_dummy_resourceless_instance_10 [2018-11-23 00:43:23,503 INFO L130 BoogieDeclarations]: Found specification of procedure vxlan_get_rx_port [2018-11-23 00:43:23,503 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_get_vf_resources_msg [2018-11-23 00:43:23,503 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_get_vf_resources_msg [2018-11-23 00:43:23,504 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2018-11-23 00:43:23,504 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2018-11-23 00:43:23,504 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2018-11-23 00:43:23,504 INFO L130 BoogieDeclarations]: Found specification of procedure timespec_to_ns [2018-11-23 00:43:23,504 INFO L138 BoogieDeclarations]: Found implementation of procedure timespec_to_ns [2018-11-23 00:43:23,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_98 [2018-11-23 00:43:23,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_98 [2018-11-23 00:43:23,504 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 00:43:23,504 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 00:43:23,505 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_prep_remove_sd_bp [2018-11-23 00:43:23,505 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_prep_remove_sd_bp [2018-11-23 00:43:23,505 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_eth_stats [2018-11-23 00:43:23,505 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_eth_stats [2018-11-23 00:43:23,505 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_quiesce_vsi [2018-11-23 00:43:23,505 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_quiesce_vsi [2018-11-23 00:43:23,505 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 00:43:23,505 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_vsi_no_seid [2018-11-23 00:43:23,505 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_vsi_no_seid [2018-11-23 00:43:23,505 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_sw_init [2018-11-23 00:43:23,505 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_sw_init [2018-11-23 00:43:23,506 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_disable_irq [2018-11-23 00:43:23,506 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_disable_irq [2018-11-23 00:43:23,506 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_arq [2018-11-23 00:43:23,506 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_arq [2018-11-23 00:43:23,506 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcb_get_enabled_tc [2018-11-23 00:43:23,506 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcb_get_enabled_tc [2018-11-23 00:43:23,506 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_enable_pf_switch_lb [2018-11-23 00:43:23,506 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_enable_pf_switch_lb [2018-11-23 00:43:23,506 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-23 00:43:23,506 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_media_type [2018-11-23 00:43:23,506 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_media_type [2018-11-23 00:43:23,507 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2018-11-23 00:43:23,507 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2018-11-23 00:43:23,507 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_init [2018-11-23 00:43:23,507 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_init [2018-11-23 00:43:23,507 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2018-11-23 00:43:23,507 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_check_tx_hang [2018-11-23 00:43:23,507 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_check_tx_hang [2018-11-23 00:43:23,507 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_led_is_mine [2018-11-23 00:43:23,507 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_led_is_mine [2018-11-23 00:43:23,507 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2018-11-23 00:43:23,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2018-11-23 00:43:23,508 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_arq_bufs [2018-11-23 00:43:23,508 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_arq_bufs [2018-11-23 00:43:23,508 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_setup_tx_descriptors [2018-11-23 00:43:23,508 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_setup_tx_descriptors [2018-11-23 00:43:23,508 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_rx_hash [2018-11-23 00:43:23,508 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_rx_hash [2018-11-23 00:43:23,508 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-23 00:43:23,508 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 00:43:23,508 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 00:43:23,508 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2018-11-23 00:43:23,508 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2018-11-23 00:43:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-23 00:43:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_asq [2018-11-23 00:43:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_asq [2018-11-23 00:43:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2018-11-23 00:43:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2018-11-23 00:43:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_i40e_init_module_24_11 [2018-11-23 00:43:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_i40e_init_module_24_11 [2018-11-23 00:43:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure build_ctob [2018-11-23 00:43:23,509 INFO L138 BoogieDeclarations]: Found implementation of procedure build_ctob [2018-11-23 00:43:23,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2018-11-23 00:43:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2018-11-23 00:43:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_shutdown_adminq [2018-11-23 00:43:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_shutdown_adminq [2018-11-23 00:43:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_phys_id [2018-11-23 00:43:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_phys_id [2018-11-23 00:43:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_6 [2018-11-23 00:43:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_6 [2018-11-23 00:43:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_configure_rx_ring [2018-11-23 00:43:23,510 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_configure_rx_ring [2018-11-23 00:43:23,510 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-23 00:43:23,511 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-23 00:43:23,511 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_queue_shutdown [2018-11-23 00:43:23,511 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_queue_shutdown [2018-11-23 00:43:23,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_84 [2018-11-23 00:43:23,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_84 [2018-11-23 00:43:23,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_83 [2018-11-23 00:43:23,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_83 [2018-11-23 00:43:23,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_80 [2018-11-23 00:43:23,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_80 [2018-11-23 00:43:23,511 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-23 00:43:23,511 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2018-11-23 00:43:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_query_vsi_ets_sla_config [2018-11-23 00:43:23,512 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_query_vsi_ets_sla_config [2018-11-23 00:43:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_del_udp_tunnel [2018-11-23 00:43:23,512 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_del_udp_tunnel [2018-11-23 00:43:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_set_increment [2018-11-23 00:43:23,512 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_set_increment [2018-11-23 00:43:23,586 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2018-11-23 00:43:23,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-23 00:43:23,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-23 00:43:23,586 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_free_tx_resources [2018-11-23 00:43:23,586 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_free_tx_resources [2018-11-23 00:43:23,586 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_all_queues [2018-11-23 00:43:23,586 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_all_queues [2018-11-23 00:43:23,586 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_setup_pf_switch [2018-11-23 00:43:23,586 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_setup_pf_switch [2018-11-23 00:43:23,587 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clean_asq [2018-11-23 00:43:23,587 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clean_asq [2018-11-23 00:43:23,587 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_rings [2018-11-23 00:43:23,587 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_rings [2018-11-23 00:43:23,587 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_configure_rx [2018-11-23 00:43:23,587 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_configure_rx [2018-11-23 00:43:23,587 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2018-11-23 00:43:23,587 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vlan_rx_add_vid [2018-11-23 00:43:23,587 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vlan_rx_add_vid [2018-11-23 00:43:23,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_51 [2018-11-23 00:43:23,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_51 [2018-11-23 00:43:23,587 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 00:43:23,588 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 00:43:23,588 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2018-11-23 00:43:23,588 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_rx_resources [2018-11-23 00:43:23,588 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_rx_resources [2018-11-23 00:43:23,588 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2018-11-23 00:43:23,588 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2018-11-23 00:43:23,588 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2018-11-23 00:43:23,588 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2018-11-23 00:43:23,588 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_add_sd_table_entry [2018-11-23 00:43:23,588 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_add_sd_table_entry [2018-11-23 00:43:23,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_15 [2018-11-23 00:43:23,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_15 [2018-11-23 00:43:23,589 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_pfc_delay [2018-11-23 00:43:23,589 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_pfc_delay [2018-11-23 00:43:23,589 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_config_netdev_tc [2018-11-23 00:43:23,589 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_config_netdev_tc [2018-11-23 00:43:23,589 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_add_rem_control_packet_filter [2018-11-23 00:43:23,589 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_add_rem_control_packet_filter [2018-11-23 00:43:23,589 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-23 00:43:23,589 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2018-11-23 00:43:23,589 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_debug_aq [2018-11-23 00:43:23,589 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_debug_aq [2018-11-23 00:43:23,589 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-23 00:43:23,589 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_link_event [2018-11-23 00:43:23,590 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_link_event [2018-11-23 00:43:23,590 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_read_nvm [2018-11-23 00:43:23,590 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_read_nvm [2018-11-23 00:43:23,590 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_dcb_config [2018-11-23 00:43:23,590 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_dcb_config [2018-11-23 00:43:23,590 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_remove_pd_page [2018-11-23 00:43:23,590 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_remove_pd_page [2018-11-23 00:43:23,590 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2018-11-23 00:43:23,590 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2018-11-23 00:43:23,590 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2018-11-23 00:43:23,590 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 00:43:23,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-23 00:43:23,591 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_lan_tx_queue_context [2018-11-23 00:43:23,591 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_lan_tx_queue_context [2018-11-23 00:43:23,591 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_nway_reset [2018-11-23 00:43:23,591 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_nway_reset [2018-11-23 00:43:23,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_6_3 [2018-11-23 00:43:23,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_6_3 [2018-11-23 00:43:23,591 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-23 00:43:23,591 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-23 00:43:23,591 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2018-11-23 00:43:23,591 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2018-11-23 00:43:23,591 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_fdir_sb_setup [2018-11-23 00:43:23,591 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_fdir_sb_setup [2018-11-23 00:43:23,592 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_rx_hang [2018-11-23 00:43:23,592 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_rx_hang [2018-11-23 00:43:23,592 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_reconstitute_veb [2018-11-23 00:43:23,592 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_reconstitute_veb [2018-11-23 00:43:23,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_89 [2018-11-23 00:43:23,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_89 [2018-11-23 00:43:23,592 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clear_interrupt_scheme [2018-11-23 00:43:23,592 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clear_interrupt_scheme [2018-11-23 00:43:23,592 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_setup_misc_vector [2018-11-23 00:43:23,592 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_setup_misc_vector [2018-11-23 00:43:23,592 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vlan_stripping_enable [2018-11-23 00:43:23,592 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vlan_stripping_enable [2018-11-23 00:43:23,592 INFO L130 BoogieDeclarations]: Found specification of procedure udp_hdr [2018-11-23 00:43:23,593 INFO L138 BoogieDeclarations]: Found implementation of procedure udp_hdr [2018-11-23 00:43:23,593 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_query_vsi_bw_config [2018-11-23 00:43:23,593 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_query_vsi_bw_config [2018-11-23 00:43:23,593 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2018-11-23 00:43:23,593 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2018-11-23 00:43:23,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-23 00:43:23,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-23 00:43:23,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 00:43:23,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-23 00:43:23,593 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2018-11-23 00:43:23,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 00:43:23,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 00:43:23,594 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_stop_lldp [2018-11-23 00:43:23,594 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_stop_lldp [2018-11-23 00:43:23,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_94 [2018-11-23 00:43:23,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_94 [2018-11-23 00:43:23,594 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2018-11-23 00:43:23,594 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2018-11-23 00:43:23,594 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_update_dynamic_itr [2018-11-23 00:43:23,594 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_update_dynamic_itr [2018-11-23 00:43:23,594 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_config_tc [2018-11-23 00:43:23,594 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_config_tc [2018-11-23 00:43:23,594 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_set_all [2018-11-23 00:43:23,594 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_set_all [2018-11-23 00:43:23,595 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_affinity_hint [2018-11-23 00:43:23,595 INFO L130 BoogieDeclarations]: Found specification of procedure numa_node_id [2018-11-23 00:43:23,595 INFO L138 BoogieDeclarations]: Found implementation of procedure numa_node_id [2018-11-23 00:43:23,595 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_kill_vlan [2018-11-23 00:43:23,595 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_kill_vlan [2018-11-23 00:43:23,595 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_service_event_schedule [2018-11-23 00:43:23,595 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_service_event_schedule [2018-11-23 00:43:23,595 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2018-11-23 00:43:23,595 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2018-11-23 00:43:23,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_91 [2018-11-23 00:43:23,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_91 [2018-11-23 00:43:23,595 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_config_irq_link_list [2018-11-23 00:43:23,595 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_config_irq_link_list [2018-11-23 00:43:23,596 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2018-11-23 00:43:23,596 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2018-11-23 00:43:23,596 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2018-11-23 00:43:23,596 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_query_port_ets_config [2018-11-23 00:43:23,596 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_query_port_ets_config [2018-11-23 00:43:23,596 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_del_mac_addr_msg [2018-11-23 00:43:23,596 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_del_mac_addr_msg [2018-11-23 00:43:23,596 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_check_vf_permission [2018-11-23 00:43:23,596 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_check_vf_permission [2018-11-23 00:43:23,596 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_get_stats_msg [2018-11-23 00:43:23,596 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_get_stats_msg [2018-11-23 00:43:23,596 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_subqueue_stopped [2018-11-23 00:43:23,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_subqueue_stopped [2018-11-23 00:43:23,597 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2018-11-23 00:43:23,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2018-11-23 00:43:23,597 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_down [2018-11-23 00:43:23,597 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_down [2018-11-23 00:43:23,597 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_reinit_locked [2018-11-23 00:43:23,597 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_reinit_locked [2018-11-23 00:43:23,597 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_fdir_clean_ring [2018-11-23 00:43:23,597 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_fdir_clean_ring [2018-11-23 00:43:23,597 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_find_veb [2018-11-23 00:43:23,597 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_find_veb [2018-11-23 00:43:23,597 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2018-11-23 00:43:23,597 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_check [2018-11-23 00:43:23,598 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_check [2018-11-23 00:43:23,598 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-23 00:43:23,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-23 00:43:23,598 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_vf_broadcast [2018-11-23 00:43:23,598 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_vf_broadcast [2018-11-23 00:43:23,598 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2018-11-23 00:43:23,598 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2018-11-23 00:43:23,598 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_link_event [2018-11-23 00:43:23,598 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_link_event [2018-11-23 00:43:23,598 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_get_dcb_config [2018-11-23 00:43:23,598 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_get_dcb_config [2018-11-23 00:43:23,598 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_call_rcu [2018-11-23 00:43:23,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_22_1 [2018-11-23 00:43:23,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_22_1 [2018-11-23 00:43:23,599 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_tx_completed_queue [2018-11-23 00:43:23,599 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_tx_completed_queue [2018-11-23 00:43:23,599 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_config_vsi_rx_queue [2018-11-23 00:43:23,599 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_config_vsi_rx_queue [2018-11-23 00:43:23,599 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_setup_rx_descriptors [2018-11-23 00:43:23,599 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_setup_rx_descriptors [2018-11-23 00:43:23,599 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2018-11-23 00:43:23,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2018-11-23 00:43:23,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2018-11-23 00:43:23,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_90 [2018-11-23 00:43:23,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_90 [2018-11-23 00:43:23,600 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_pf_dcb [2018-11-23 00:43:23,600 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_pf_dcb [2018-11-23 00:43:23,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_93 [2018-11-23 00:43:23,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_93 [2018-11-23 00:43:23,600 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_get_perm_hw_addr [2018-11-23 00:43:23,600 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_get_perm_hw_addr [2018-11-23 00:43:23,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_88 [2018-11-23 00:43:23,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_88 [2018-11-23 00:43:23,600 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_new_dynamic_itr [2018-11-23 00:43:23,600 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_new_dynamic_itr [2018-11-23 00:43:23,600 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_fdir_reinit_subtask [2018-11-23 00:43:23,600 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_fdir_reinit_subtask [2018-11-23 00:43:23,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2018-11-23 00:43:23,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2018-11-23 00:43:23,601 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_configure_tx [2018-11-23 00:43:23,601 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_configure_tx [2018-11-23 00:43:23,601 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-23 00:43:23,601 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2018-11-23 00:43:23,601 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-23 00:43:23,601 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2018-11-23 00:43:23,601 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2018-11-23 00:43:23,601 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2018-11-23 00:43:23,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_16_24_4 [2018-11-23 00:43:23,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_16_24_4 [2018-11-23 00:43:23,601 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2018-11-23 00:43:23,601 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2018-11-23 00:43:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2018-11-23 00:43:23,602 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2018-11-23 00:43:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2018-11-23 00:43:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_watchdog_subtask [2018-11-23 00:43:23,602 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_watchdog_subtask [2018-11-23 00:43:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_handler_4_5 [2018-11-23 00:43:23,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_handler_4_5 [2018-11-23 00:43:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-23 00:43:23,602 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-23 00:43:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_vf_res [2018-11-23 00:43:23,602 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_vf_res [2018-11-23 00:43:23,602 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_init [2018-11-23 00:43:23,603 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_init [2018-11-23 00:43:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_hmc_context [2018-11-23 00:43:23,603 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_hmc_context [2018-11-23 00:43:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure dcbnl_ieee_notify [2018-11-23 00:43:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_tx_sched_cmd [2018-11-23 00:43:23,603 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_tx_sched_cmd [2018-11-23 00:43:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_sync_vsi_filters [2018-11-23 00:43:23,603 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_sync_vsi_filters [2018-11-23 00:43:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_adminq [2018-11-23 00:43:23,603 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_adminq [2018-11-23 00:43:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_dcb [2018-11-23 00:43:23,603 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_dcb [2018-11-23 00:43:23,603 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_convert_to_hwtstamp [2018-11-23 00:43:23,604 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_convert_to_hwtstamp [2018-11-23 00:43:23,604 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-23 00:43:23,604 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-23 00:43:23,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_1_4 [2018-11-23 00:43:23,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_1_4 [2018-11-23 00:43:23,604 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2018-11-23 00:43:23,604 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2018-11-23 00:43:23,604 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_configure_bw_alloc [2018-11-23 00:43:23,604 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_configure_bw_alloc [2018-11-23 00:43:23,604 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clean_rx_ring [2018-11-23 00:43:23,604 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clean_rx_ring [2018-11-23 00:43:23,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-23 00:43:23,605 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-23 00:43:23,605 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_release_resource [2018-11-23 00:43:23,605 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_release_resource [2018-11-23 00:43:23,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2018-11-23 00:43:23,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2018-11-23 00:43:23,605 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_isvalid_vsi_id [2018-11-23 00:43:23,605 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_isvalid_vsi_id [2018-11-23 00:43:23,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2018-11-23 00:43:23,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2018-11-23 00:43:23,605 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2018-11-23 00:43:23,605 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2018-11-23 00:43:23,605 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_setup_pf_switch_element [2018-11-23 00:43:23,605 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_setup_pf_switch_element [2018-11-23 00:43:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_capabilities [2018-11-23 00:43:23,606 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_capabilities [2018-11-23 00:43:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_quiesce_vf_pci [2018-11-23 00:43:23,606 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_quiesce_vf_pci [2018-11-23 00:43:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_restore_vlan [2018-11-23 00:43:23,606 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_restore_vlan [2018-11-23 00:43:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_setup [2018-11-23 00:43:23,606 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_setup [2018-11-23 00:43:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-23 00:43:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_regs_len [2018-11-23 00:43:23,606 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_regs_len [2018-11-23 00:43:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure pci_num_vf [2018-11-23 00:43:23,606 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_get_firmware_version [2018-11-23 00:43:23,607 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_get_firmware_version [2018-11-23 00:43:23,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-23 00:43:23,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-23 00:43:23,607 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_enable_irq [2018-11-23 00:43:23,607 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_enable_irq [2018-11-23 00:43:23,607 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_delete_element [2018-11-23 00:43:23,607 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_delete_element [2018-11-23 00:43:23,607 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_reset_tc [2018-11-23 00:43:23,607 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_reset_tc [2018-11-23 00:43:23,607 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-23 00:43:23,607 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_config_vsi_tx_queue [2018-11-23 00:43:23,607 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_config_vsi_tx_queue [2018-11-23 00:43:23,608 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2018-11-23 00:43:23,608 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2018-11-23 00:43:23,608 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_mac_addr [2018-11-23 00:43:23,608 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_mac_addr [2018-11-23 00:43:23,608 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pci_sriov_enable [2018-11-23 00:43:23,608 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pci_sriov_enable [2018-11-23 00:43:23,608 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2018-11-23 00:43:23,608 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2018-11-23 00:43:23,608 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_vsi_stats_struct [2018-11-23 00:43:23,608 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_vsi_stats_struct [2018-11-23 00:43:23,608 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_update_prio_xoff_rx [2018-11-23 00:43:23,608 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_update_prio_xoff_rx [2018-11-23 00:43:23,608 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_validate_vf_msg [2018-11-23 00:43:23,609 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_validate_vf_msg [2018-11-23 00:43:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_set_vsi_broadcast [2018-11-23 00:43:23,609 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_set_vsi_broadcast [2018-11-23 00:43:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_num_tc [2018-11-23 00:43:23,609 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_num_tc [2018-11-23 00:43:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure dql_reset [2018-11-23 00:43:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2018-11-23 00:43:23,609 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2018-11-23 00:43:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-23 00:43:23,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_UINT~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-23 00:43:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2018-11-23 00:43:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2018-11-23 00:43:23,609 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2018-11-23 00:43:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_rx_checksum [2018-11-23 00:43:23,610 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_rx_checksum [2018-11-23 00:43:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_query_switch_comp_bw_config [2018-11-23 00:43:23,610 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_query_switch_comp_bw_config [2018-11-23 00:43:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_2_5 [2018-11-23 00:43:23,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_2_5 [2018-11-23 00:43:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_tc_queue [2018-11-23 00:43:23,610 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_tc_queue [2018-11-23 00:43:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_shutdown_lan_hmc [2018-11-23 00:43:23,610 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_shutdown_lan_hmc [2018-11-23 00:43:23,610 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-23 00:43:23,610 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-23 00:43:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_shutdown_asq [2018-11-23 00:43:23,611 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_shutdown_asq [2018-11-23 00:43:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_napi_poll [2018-11-23 00:43:23,611 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_napi_poll [2018-11-23 00:43:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_pf_exit [2018-11-23 00:43:23,611 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_pf_exit [2018-11-23 00:43:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2018-11-23 00:43:23,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2018-11-23 00:43:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_82 [2018-11-23 00:43:23,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_82 [2018-11-23 00:43:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-23 00:43:23,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_81 [2018-11-23 00:43:23,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_81 [2018-11-23 00:43:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2018-11-23 00:43:23,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2018-11-23 00:43:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_led_get [2018-11-23 00:43:23,612 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_led_get [2018-11-23 00:43:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_86 [2018-11-23 00:43:23,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_86 [2018-11-23 00:43:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_resume_aq [2018-11-23 00:43:23,612 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_resume_aq [2018-11-23 00:43:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_shutdown_arq [2018-11-23 00:43:23,612 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_shutdown_arq [2018-11-23 00:43:23,612 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2018-11-23 00:43:23,612 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2018-11-23 00:43:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_add_filter [2018-11-23 00:43:23,613 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_add_filter [2018-11-23 00:43:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_fd_handle_status [2018-11-23 00:43:23,613 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_fd_handle_status [2018-11-23 00:43:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_13_1 [2018-11-23 00:43:23,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_13_1 [2018-11-23 00:43:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_get_version_msg [2018-11-23 00:43:23,613 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_get_version_msg [2018-11-23 00:43:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2018-11-23 00:43:23,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2018-11-23 00:43:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure udp_csum [2018-11-23 00:43:23,613 INFO L138 BoogieDeclarations]: Found implementation of procedure udp_csum [2018-11-23 00:43:23,613 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2018-11-23 00:43:23,614 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2018-11-23 00:43:23,614 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2018-11-23 00:43:23,614 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-23 00:43:23,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 00:43:23,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 00:43:23,614 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcbnl_del_app [2018-11-23 00:43:23,614 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcbnl_del_app [2018-11-23 00:43:23,614 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_handle_lan_overflow_event [2018-11-23 00:43:23,614 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_handle_lan_overflow_event [2018-11-23 00:43:23,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_15 [2018-11-23 00:43:23,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_15 [2018-11-23 00:43:23,614 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_query_switch_comp_ets_config [2018-11-23 00:43:23,614 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_query_switch_comp_ets_config [2018-11-23 00:43:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_pci_config_data [2018-11-23 00:43:23,615 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_pci_config_data [2018-11-23 00:43:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_setup_irqhandler [2018-11-23 00:43:23,615 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_setup_irqhandler [2018-11-23 00:43:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_vf_res [2018-11-23 00:43:23,615 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_vf_res [2018-11-23 00:43:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 00:43:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_stat_update32 [2018-11-23 00:43:23,615 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_stat_update32 [2018-11-23 00:43:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-23 00:43:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2018-11-23 00:43:23,615 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2018-11-23 00:43:23,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 00:43:23,616 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_config_asq_regs [2018-11-23 00:43:23,616 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_config_asq_regs [2018-11-23 00:43:23,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 00:43:23,616 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_disable_pf_switch_lb [2018-11-23 00:43:23,616 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_disable_pf_switch_lb [2018-11-23 00:43:23,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 00:43:23,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2018-11-23 00:43:23,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2018-11-23 00:43:23,616 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2018-11-23 00:43:23,616 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-23 00:43:23,616 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_get_switch_config [2018-11-23 00:43:23,617 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_get_switch_config [2018-11-23 00:43:23,617 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_trylock [2018-11-23 00:43:23,617 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_update_stats [2018-11-23 00:43:23,617 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_update_stats [2018-11-23 00:43:23,617 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_disable_vf_mappings [2018-11-23 00:43:23,617 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_disable_vf_mappings [2018-11-23 00:43:23,617 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_netdev_to_pf [2018-11-23 00:43:23,617 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_netdev_to_pf [2018-11-23 00:43:23,617 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2018-11-23 00:43:23,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_79 [2018-11-23 00:43:23,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_79 [2018-11-23 00:43:23,617 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-23 00:43:23,617 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-23 00:43:23,618 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_set_vsi_multicast_promiscuous [2018-11-23 00:43:23,618 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_set_vsi_multicast_promiscuous [2018-11-23 00:43:23,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_9_17 [2018-11-23 00:43:23,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_9_17 [2018-11-23 00:43:23,618 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_stat_update48 [2018-11-23 00:43:23,618 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_stat_update48 [2018-11-23 00:43:23,618 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-23 00:43:23,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_UINT~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-23 00:43:23,619 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_send_msg_to_vf [2018-11-23 00:43:23,619 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_send_msg_to_vf [2018-11-23 00:43:23,619 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_vfs [2018-11-23 00:43:23,619 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_vfs [2018-11-23 00:43:23,619 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_tx_hwtstamp [2018-11-23 00:43:23,619 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_tx_hwtstamp [2018-11-23 00:43:23,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_1_12 [2018-11-23 00:43:23,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_1_12 [2018-11-23 00:43:23,619 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_find_filter [2018-11-23 00:43:23,620 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_find_filter [2018-11-23 00:43:23,620 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-23 00:43:23,620 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_configure_lan_hmc [2018-11-23 00:43:23,620 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_configure_lan_hmc [2018-11-23 00:43:23,620 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2018-11-23 00:43:23,620 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-23 00:43:23,620 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_ringparam [2018-11-23 00:43:23,620 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_ringparam [2018-11-23 00:43:23,620 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_up_complete [2018-11-23 00:43:23,620 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_up_complete [2018-11-23 00:43:23,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 00:43:23,620 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_alloc_arrays [2018-11-23 00:43:23,621 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_alloc_arrays [2018-11-23 00:43:23,621 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_irq_dynamic_disable_icr0 [2018-11-23 00:43:23,621 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_irq_dynamic_disable_icr0 [2018-11-23 00:43:23,621 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-23 00:43:23,621 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pf_reset [2018-11-23 00:43:23,621 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pf_reset [2018-11-23 00:43:23,621 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_free_irq [2018-11-23 00:43:23,621 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_free_irq [2018-11-23 00:43:23,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2018-11-23 00:43:23,621 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_set_mac_type [2018-11-23 00:43:23,621 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_set_mac_type [2018-11-23 00:43:23,621 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_veb_clear [2018-11-23 00:43:23,621 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_veb_clear [2018-11-23 00:43:23,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 00:43:23,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 00:43:23,622 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_put_lump [2018-11-23 00:43:23,622 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_put_lump [2018-11-23 00:43:23,622 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2018-11-23 00:43:23,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2018-11-23 00:43:23,622 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_parse_org_tlv [2018-11-23 00:43:23,622 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_parse_org_tlv [2018-11-23 00:43:23,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_8 [2018-11-23 00:43:23,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_8 [2018-11-23 00:43:23,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2018-11-23 00:43:23,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2018-11-23 00:43:23,622 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_fw_version_str [2018-11-23 00:43:23,623 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_fw_version_str [2018-11-23 00:43:23,623 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2018-11-23 00:43:23,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-23 00:43:23,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_5 [2018-11-23 00:43:23,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_5 [2018-11-23 00:43:23,623 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2018-11-23 00:43:23,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_6 [2018-11-23 00:43:23,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_6 [2018-11-23 00:43:23,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_7 [2018-11-23 00:43:23,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_7 [2018-11-23 00:43:23,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_85 [2018-11-23 00:43:23,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_85 [2018-11-23 00:43:23,623 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2018-11-23 00:43:23,624 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2018-11-23 00:43:23,624 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_adminq_init_regs [2018-11-23 00:43:23,624 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_adminq_init_regs [2018-11-23 00:43:23,624 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_config_irq_map_msg [2018-11-23 00:43:23,624 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_config_irq_map_msg [2018-11-23 00:43:23,624 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_add_vlan [2018-11-23 00:43:23,624 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_add_vlan [2018-11-23 00:43:23,624 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2018-11-23 00:43:23,624 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_prep_remove_pd_page [2018-11-23 00:43:23,624 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_prep_remove_pd_page [2018-11-23 00:43:23,624 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-23 00:43:23,624 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-23 00:43:23,624 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2018-11-23 00:43:23,625 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2018-11-23 00:43:23,625 INFO L130 BoogieDeclarations]: Found specification of procedure pci_wake_from_d3 [2018-11-23 00:43:23,625 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dcb_get_num_tc [2018-11-23 00:43:23,625 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dcb_get_num_tc [2018-11-23 00:43:23,625 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_9 [2018-11-23 00:43:23,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_9 [2018-11-23 00:43:23,625 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pf_unquiesce_all_vsi [2018-11-23 00:43:23,625 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pf_unquiesce_all_vsi [2018-11-23 00:43:23,625 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2018-11-23 00:43:23,625 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2018-11-23 00:43:23,625 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_desc [2018-11-23 00:43:23,625 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_desc [2018-11-23 00:43:23,625 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2018-11-23 00:43:23,626 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2018-11-23 00:43:23,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_7_5 [2018-11-23 00:43:23,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_7_5 [2018-11-23 00:43:23,626 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 00:43:23,626 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 00:43:23,626 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_close [2018-11-23 00:43:23,626 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_close [2018-11-23 00:43:23,626 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_get_lldp_mib [2018-11-23 00:43:23,626 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_get_lldp_mib [2018-11-23 00:43:23,626 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_map_rings_to_vectors [2018-11-23 00:43:23,626 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_map_rings_to_vectors [2018-11-23 00:43:23,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_24 [2018-11-23 00:43:23,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_24 [2018-11-23 00:43:23,627 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_handle_link_event [2018-11-23 00:43:23,627 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_handle_link_event [2018-11-23 00:43:23,627 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 00:43:23,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 00:43:23,627 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_sync_filters_subtask [2018-11-23 00:43:23,627 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_sync_filters_subtask [2018-11-23 00:43:23,627 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 00:43:23,627 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_check_hang_subtask [2018-11-23 00:43:23,627 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_check_hang_subtask [2018-11-23 00:43:23,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_95 [2018-11-23 00:43:23,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_95 [2018-11-23 00:43:23,627 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clean_adminq_subtask [2018-11-23 00:43:23,627 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clean_adminq_subtask [2018-11-23 00:43:23,628 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_config_vsi_tc_bw [2018-11-23 00:43:23,628 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_config_vsi_tc_bw [2018-11-23 00:43:23,628 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_napi_disable_all [2018-11-23 00:43:23,628 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_napi_disable_all [2018-11-23 00:43:23,628 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_shutdown [2018-11-23 00:43:23,628 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_shutdown [2018-11-23 00:43:23,628 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_process_vflr_event [2018-11-23 00:43:23,628 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_process_vflr_event [2018-11-23 00:43:23,628 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_fetch_switch_configuration [2018-11-23 00:43:23,628 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_fetch_switch_configuration [2018-11-23 00:43:23,628 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_fill_page_desc [2018-11-23 00:43:23,628 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_fill_page_desc [2018-11-23 00:43:23,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_60___0 [2018-11-23 00:43:23,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_60___0 [2018-11-23 00:43:23,629 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clear_lan_tx_queue_context [2018-11-23 00:43:23,629 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clear_lan_tx_queue_context [2018-11-23 00:43:23,629 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_lldp_to_dcb_config [2018-11-23 00:43:23,629 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_lldp_to_dcb_config [2018-11-23 00:43:23,629 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2018-11-23 00:43:23,629 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-23 00:43:23,629 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2018-11-23 00:43:23,629 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_parse_ieee_pfccfg_tlv [2018-11-23 00:43:23,629 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_parse_ieee_pfccfg_tlv [2018-11-23 00:43:23,629 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_setup_queue_map [2018-11-23 00:43:23,629 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_setup_queue_map [2018-11-23 00:43:23,629 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_put_mac_in_vlan [2018-11-23 00:43:23,630 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_put_mac_in_vlan [2018-11-23 00:43:23,630 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_tx_timeout [2018-11-23 00:43:23,630 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_tx_timeout [2018-11-23 00:43:23,630 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-23 00:43:23,630 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_enable_misc_int_causes [2018-11-23 00:43:23,630 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_enable_misc_int_causes [2018-11-23 00:43:23,630 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_del_filter [2018-11-23 00:43:23,630 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_del_filter [2018-11-23 00:43:23,630 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2018-11-23 00:43:23,630 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2018-11-23 00:43:23,630 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_dma_mem_d [2018-11-23 00:43:23,630 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_dma_mem_d [2018-11-23 00:43:23,630 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_parse_ieee_etsrec_tlv [2018-11-23 00:43:23,630 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_parse_ieee_etsrec_tlv [2018-11-23 00:43:23,631 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-23 00:43:23,631 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-23 00:43:23,631 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_reset_interrupt_capability [2018-11-23 00:43:23,631 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_reset_interrupt_capability [2018-11-23 00:43:23,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_9_10 [2018-11-23 00:43:23,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_9_10 [2018-11-23 00:43:23,631 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2018-11-23 00:43:23,631 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2018-11-23 00:43:23,631 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_remove_macvlan [2018-11-23 00:43:23,631 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_remove_macvlan [2018-11-23 00:43:23,631 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-23 00:43:23,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_16_24_6 [2018-11-23 00:43:23,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_16_24_6 [2018-11-23 00:43:23,632 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_nvm [2018-11-23 00:43:23,632 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_nvm [2018-11-23 00:43:23,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2018-11-23 00:43:23,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2018-11-23 00:43:23,632 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2018-11-23 00:43:23,632 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2018-11-23 00:43:23,632 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_process_vf_msg [2018-11-23 00:43:23,632 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_process_vf_msg [2018-11-23 00:43:23,632 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_irq_dynamic_enable_icr0 [2018-11-23 00:43:23,632 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_irq_dynamic_enable_icr0 [2018-11-23 00:43:23,632 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2018-11-23 00:43:23,632 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2018-11-23 00:43:23,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 00:43:23,632 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_subqueue [2018-11-23 00:43:23,633 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_subqueue [2018-11-23 00:43:23,633 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_discover_capabilities [2018-11-23 00:43:23,633 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_discover_capabilities [2018-11-23 00:43:23,633 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_update_link_xoff_rx [2018-11-23 00:43:23,633 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_update_link_xoff_rx [2018-11-23 00:43:23,633 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_create_lan_hmc_object [2018-11-23 00:43:23,633 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_create_lan_hmc_object [2018-11-23 00:43:23,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_5_5 [2018-11-23 00:43:23,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_5_5 [2018-11-23 00:43:23,633 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_stop [2018-11-23 00:43:23,633 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_stop [2018-11-23 00:43:23,633 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_rx_is_programming_status [2018-11-23 00:43:23,633 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_rx_is_programming_status [2018-11-23 00:43:23,634 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_update_vsi_params [2018-11-23 00:43:23,634 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_update_vsi_params [2018-11-23 00:43:23,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 00:43:23,634 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_config_queues_msg [2018-11-23 00:43:23,634 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_config_queues_msg [2018-11-23 00:43:23,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 00:43:23,634 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_get_vsi_params [2018-11-23 00:43:23,634 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_get_vsi_params [2018-11-23 00:43:23,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-23 00:43:23,634 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2018-11-23 00:43:23,634 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2018-11-23 00:43:23,634 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_remove_sd_bp [2018-11-23 00:43:23,634 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_remove_sd_bp [2018-11-23 00:43:23,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_thread_4_3 [2018-11-23 00:43:23,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_thread_4_3 [2018-11-23 00:43:23,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-23 00:43:23,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-23 00:43:23,635 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pci_error_detected [2018-11-23 00:43:23,635 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pci_error_detected [2018-11-23 00:43:23,635 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_free_arrays [2018-11-23 00:43:23,635 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_free_arrays [2018-11-23 00:43:23,635 INFO L130 BoogieDeclarations]: Found specification of procedure skb_hwtstamps [2018-11-23 00:43:23,635 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_hwtstamps [2018-11-23 00:43:23,635 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_acquire_nvm [2018-11-23 00:43:23,635 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_acquire_nvm [2018-11-23 00:43:23,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_11_2 [2018-11-23 00:43:23,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_11_2 [2018-11-23 00:43:23,636 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_q_vector [2018-11-23 00:43:23,636 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_q_vector [2018-11-23 00:43:23,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-23 00:43:23,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2018-11-23 00:43:23,636 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_request_resource [2018-11-23 00:43:23,636 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_request_resource [2018-11-23 00:43:23,636 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-23 00:43:23,636 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-23 00:43:23,636 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_delete_lan_hmc_object [2018-11-23 00:43:23,636 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_delete_lan_hmc_object [2018-11-23 00:43:23,636 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_config_arq_regs [2018-11-23 00:43:23,636 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_config_arq_regs [2018-11-23 00:43:23,636 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_netdev_ops_read [2018-11-23 00:43:23,636 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_netdev_ops_read [2018-11-23 00:43:23,637 INFO L130 BoogieDeclarations]: Found specification of procedure eth_random_addr [2018-11-23 00:43:23,637 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_random_addr [2018-11-23 00:43:23,637 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2018-11-23 00:43:23,637 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2018-11-23 00:43:23,637 INFO L130 BoogieDeclarations]: Found specification of procedure fls64 [2018-11-23 00:43:23,637 INFO L138 BoogieDeclarations]: Found implementation of procedure fls64 [2018-11-23 00:43:23,637 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_adminq_arq [2018-11-23 00:43:23,637 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_adminq_arq [2018-11-23 00:43:23,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_9_23 [2018-11-23 00:43:23,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_9_23 [2018-11-23 00:43:23,637 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2018-11-23 00:43:23,637 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2018-11-23 00:43:23,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_9_24 [2018-11-23 00:43:23,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_9_24 [2018-11-23 00:43:23,638 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2018-11-23 00:43:23,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_callback_9_25 [2018-11-23 00:43:23,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_callback_9_25 [2018-11-23 00:43:23,638 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_sriov [2018-11-23 00:43:23,638 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_remove_pvid [2018-11-23 00:43:23,638 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_remove_pvid [2018-11-23 00:43:23,638 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2018-11-23 00:43:23,638 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2018-11-23 00:43:23,638 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2018-11-23 00:43:23,638 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2018-11-23 00:43:23,638 INFO L130 BoogieDeclarations]: Found specification of procedure is_broadcast_ether_addr [2018-11-23 00:43:23,638 INFO L138 BoogieDeclarations]: Found implementation of procedure is_broadcast_ether_addr [2018-11-23 00:43:23,639 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_nofold [2018-11-23 00:43:23,639 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_nofold [2018-11-23 00:43:23,639 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_remove [2018-11-23 00:43:23,639 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_remove [2018-11-23 00:43:23,639 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_prep_dump_buf [2018-11-23 00:43:23,639 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_prep_dump_buf [2018-11-23 00:43:23,639 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2018-11-23 00:43:23,639 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-23 00:43:23,639 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-23 00:43:23,639 INFO L130 BoogieDeclarations]: Found specification of procedure skb_fill_page_desc [2018-11-23 00:43:23,639 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_fill_page_desc [2018-11-23 00:43:23,639 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2018-11-23 00:43:23,639 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2018-11-23 00:43:23,639 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2018-11-23 00:43:23,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_87 [2018-11-23 00:43:23,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_87 [2018-11-23 00:43:23,640 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2018-11-23 00:43:23,640 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pf_quiesce_all_vsi [2018-11-23 00:43:23,640 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pf_quiesce_all_vsi [2018-11-23 00:43:23,640 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_receive_skb [2018-11-23 00:43:23,640 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_receive_skb [2018-11-23 00:43:23,640 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 00:43:23,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 00:43:23,640 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_setup_vectors [2018-11-23 00:43:23,640 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_setup_vectors [2018-11-23 00:43:23,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2018-11-23 00:43:23,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2018-11-23 00:43:23,641 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-23 00:43:23,641 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_subqueue [2018-11-23 00:43:23,641 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_subqueue [2018-11-23 00:43:23,641 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-23 00:43:23,641 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2018-11-23 00:43:23,641 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-23 00:43:23,641 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-23 00:43:23,641 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_setup [2018-11-23 00:43:23,641 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_setup [2018-11-23 00:43:23,641 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_reserve_msix_vectors [2018-11-23 00:43:23,641 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_reserve_msix_vectors [2018-11-23 00:43:23,641 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_ktime [2018-11-23 00:43:23,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_ktime [2018-11-23 00:43:23,641 INFO L130 BoogieDeclarations]: Found specification of procedure pci_physfn [2018-11-23 00:43:23,642 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_physfn [2018-11-23 00:43:23,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_i40e_exit_module_24_2 [2018-11-23 00:43:23,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_i40e_exit_module_24_2 [2018-11-23 00:43:23,642 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-23 00:43:23,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2018-11-23 00:43:23,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2018-11-23 00:43:23,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_9_2 [2018-11-23 00:43:23,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_9_2 [2018-11-23 00:43:23,642 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-23 00:43:23,642 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-23 00:43:23,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_6 [2018-11-23 00:43:23,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_6 [2018-11-23 00:43:23,643 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_probe [2018-11-23 00:43:23,643 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_probe [2018-11-23 00:43:23,643 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_alloc_adminq_arq_ring [2018-11-23 00:43:23,643 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_alloc_adminq_arq_ring [2018-11-23 00:43:23,643 INFO L130 BoogieDeclarations]: Found specification of procedure ptp_clock_unregister [2018-11-23 00:43:23,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2018-11-23 00:43:23,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2018-11-23 00:43:23,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_9_7 [2018-11-23 00:43:23,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_9_7 [2018-11-23 00:43:23,643 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_hmc_get_object_va [2018-11-23 00:43:23,643 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_hmc_get_object_va [2018-11-23 00:43:23,643 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_exit [2018-11-23 00:43:23,643 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_exit [2018-11-23 00:43:23,644 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2018-11-23 00:43:23,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2018-11-23 00:43:23,644 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_send_resp_to_vf [2018-11-23 00:43:23,644 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_send_resp_to_vf [2018-11-23 00:43:23,644 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_notify_reset [2018-11-23 00:43:23,644 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_notify_reset [2018-11-23 00:43:23,644 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2018-11-23 00:43:23,644 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_notify_vf_reset [2018-11-23 00:43:23,644 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_notify_vf_reset [2018-11-23 00:43:23,644 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pci_error_resume [2018-11-23 00:43:23,644 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pci_error_resume [2018-11-23 00:43:23,644 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_clear_rings [2018-11-23 00:43:23,644 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_clear_rings [2018-11-23 00:43:23,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 00:43:23,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-23 00:43:23,645 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2018-11-23 00:43:23,645 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2018-11-23 00:43:23,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-23 00:43:23,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 00:43:23,645 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_update_veb_stats [2018-11-23 00:43:23,645 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_update_veb_stats [2018-11-23 00:43:23,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 00:43:23,645 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2018-11-23 00:43:23,645 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_reset_subtask [2018-11-23 00:43:23,645 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_reset_subtask [2018-11-23 00:43:23,645 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-23 00:43:23,646 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_sync_vxlan_filters_subtask [2018-11-23 00:43:23,646 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_sync_vxlan_filters_subtask [2018-11-23 00:43:23,646 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_configure [2018-11-23 00:43:23,646 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_configure [2018-11-23 00:43:23,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2018-11-23 00:43:23,646 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_free_rx_resources [2018-11-23 00:43:23,646 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_free_rx_resources [2018-11-23 00:43:23,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_100 [2018-11-23 00:43:23,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_100 [2018-11-23 00:43:23,647 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-23 00:43:23,647 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-23 00:43:23,647 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_adminq_asq [2018-11-23 00:43:23,647 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_adminq_asq [2018-11-23 00:43:23,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2018-11-23 00:43:23,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2018-11-23 00:43:23,648 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 00:43:23,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_97 [2018-11-23 00:43:23,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_97 [2018-11-23 00:43:23,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2018-11-23 00:43:23,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2018-11-23 00:43:23,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_96 [2018-11-23 00:43:23,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_96 [2018-11-23 00:43:23,648 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clear_lan_rx_queue_context [2018-11-23 00:43:23,648 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clear_lan_rx_queue_context [2018-11-23 00:43:23,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2018-11-23 00:43:23,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2018-11-23 00:43:23,648 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2018-11-23 00:43:23,649 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_allocate_virt_mem_d [2018-11-23 00:43:23,649 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_allocate_virt_mem_d [2018-11-23 00:43:23,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2018-11-23 00:43:23,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2018-11-23 00:43:23,649 INFO L130 BoogieDeclarations]: Found specification of procedure __bitmap_weight [2018-11-23 00:43:23,649 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_tx_pending [2018-11-23 00:43:23,649 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_tx_pending [2018-11-23 00:43:23,649 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_fill_default_direct_cmd_desc [2018-11-23 00:43:23,649 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_fill_default_direct_cmd_desc [2018-11-23 00:43:23,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_20_2 [2018-11-23 00:43:23,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_20_2 [2018-11-23 00:43:23,649 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_free_q_vectors [2018-11-23 00:43:23,650 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_free_q_vectors [2018-11-23 00:43:23,650 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata___0 [2018-11-23 00:43:23,650 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata___0 [2018-11-23 00:43:23,650 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_get_bw_info [2018-11-23 00:43:23,650 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_get_bw_info [2018-11-23 00:43:23,650 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_reset_stats [2018-11-23 00:43:23,650 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_reset_stats [2018-11-23 00:43:23,650 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_stats [2018-11-23 00:43:23,650 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_stats [2018-11-23 00:43:23,650 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2018-11-23 00:43:23,650 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2018-11-23 00:43:23,650 INFO L130 BoogieDeclarations]: Found specification of procedure page_count [2018-11-23 00:43:23,650 INFO L138 BoogieDeclarations]: Found implementation of procedure page_count [2018-11-23 00:43:23,651 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-23 00:43:23,651 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-23 00:43:23,651 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-23 00:43:23,651 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_reset_vf_msg [2018-11-23 00:43:23,651 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_reset_vf_msg [2018-11-23 00:43:23,651 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_up [2018-11-23 00:43:23,651 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_up [2018-11-23 00:43:23,651 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vlan_rx_register [2018-11-23 00:43:23,651 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vlan_rx_register [2018-11-23 00:43:23,651 INFO L130 BoogieDeclarations]: Found specification of procedure csum_partial [2018-11-23 00:43:23,651 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2018-11-23 00:43:23,651 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2018-11-23 00:43:23,651 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_start_lldp [2018-11-23 00:43:23,652 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_start_lldp [2018-11-23 00:43:23,652 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_set_cpu [2018-11-23 00:43:23,652 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_set_cpu [2018-11-23 00:43:23,652 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_block [2018-11-23 00:43:23,652 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_cfg_lldp_mib_change_event [2018-11-23 00:43:23,652 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_cfg_lldp_mib_change_event [2018-11-23 00:43:23,652 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_add_macvlan [2018-11-23 00:43:23,652 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_add_macvlan [2018-11-23 00:43:23,652 INFO L130 BoogieDeclarations]: Found specification of procedure dql_completed [2018-11-23 00:43:23,652 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2018-11-23 00:43:23,652 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2018-11-23 00:43:23,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_61 [2018-11-23 00:43:23,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_61 [2018-11-23 00:43:23,653 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_poll_sr_srctl_done_bit [2018-11-23 00:43:23,653 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_poll_sr_srctl_done_bit [2018-11-23 00:43:23,653 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 00:43:23,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2018-11-23 00:43:23,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2018-11-23 00:43:23,653 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_service_task [2018-11-23 00:43:23,653 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_service_task [2018-11-23 00:43:23,653 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2018-11-23 00:43:23,653 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_isvalid_vector_id [2018-11-23 00:43:23,653 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_isvalid_vector_id [2018-11-23 00:43:23,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_9_8 [2018-11-23 00:43:23,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_9_8 [2018-11-23 00:43:23,654 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2018-11-23 00:43:23,654 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_exit_module [2018-11-23 00:43:23,654 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_exit_module [2018-11-23 00:43:23,654 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_allocate_dma_mem_d [2018-11-23 00:43:23,654 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_allocate_dma_mem_d [2018-11-23 00:43:23,654 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_asq_send_command [2018-11-23 00:43:23,654 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_asq_send_command [2018-11-23 00:43:23,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_9_3 [2018-11-23 00:43:23,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_9_3 [2018-11-23 00:43:23,654 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_stop_misc_vector [2018-11-23 00:43:23,654 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_stop_misc_vector [2018-11-23 00:43:23,654 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2018-11-23 00:43:23,654 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2018-11-23 00:43:23,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_7_3 [2018-11-23 00:43:23,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_7_3 [2018-11-23 00:43:23,655 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-23 00:43:23,655 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-23 00:43:23,655 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_pf_reset_stats [2018-11-23 00:43:23,655 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_pf_reset_stats [2018-11-23 00:43:23,655 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2018-11-23 00:43:23,655 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2018-11-23 00:43:23,655 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vc_remove_vlan_msg [2018-11-23 00:43:23,655 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vc_remove_vlan_msg [2018-11-23 00:43:23,655 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-23 00:43:23,655 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-23 00:43:23,655 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_get_veb_parameters [2018-11-23 00:43:23,656 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_get_veb_parameters [2018-11-23 00:43:23,656 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_msix_clean_rings [2018-11-23 00:43:23,656 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_msix_clean_rings [2018-11-23 00:43:23,656 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2018-11-23 00:43:23,656 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2018-11-23 00:43:23,656 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2018-11-23 00:43:23,656 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-23 00:43:23,656 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-23 00:43:23,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_14_1 [2018-11-23 00:43:23,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_14_1 [2018-11-23 00:43:23,656 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2018-11-23 00:43:23,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_iio_triggered_buffer_instance_handler_3_5 [2018-11-23 00:43:23,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_iio_triggered_buffer_instance_handler_3_5 [2018-11-23 00:43:23,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_11_3 [2018-11-23 00:43:23,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_11_3 [2018-11-23 00:43:23,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_11_1 [2018-11-23 00:43:23,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_11_1 [2018-11-23 00:43:23,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2018-11-23 00:43:23,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2018-11-23 00:43:23,657 INFO L130 BoogieDeclarations]: Found specification of procedure csum_fold [2018-11-23 00:43:23,657 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_fold [2018-11-23 00:43:23,657 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_add_veb [2018-11-23 00:43:23,657 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_add_veb [2018-11-23 00:43:23,657 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_align_l2obj_base [2018-11-23 00:43:23,657 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_align_l2obj_base [2018-11-23 00:43:23,657 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-23 00:43:23,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-23 00:43:23,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_9_5 [2018-11-23 00:43:23,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_9_5 [2018-11-23 00:43:23,658 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_do_reset_safe [2018-11-23 00:43:23,658 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_do_reset_safe [2018-11-23 00:43:23,658 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_reinit_setup [2018-11-23 00:43:23,658 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_reinit_setup [2018-11-23 00:43:23,658 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_veb_config_tc [2018-11-23 00:43:23,658 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_veb_config_tc [2018-11-23 00:43:23,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_11 [2018-11-23 00:43:23,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_11 [2018-11-23 00:43:23,658 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_ptp_settime [2018-11-23 00:43:23,658 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_ptp_settime [2018-11-23 00:43:23,659 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_clean_arq_element [2018-11-23 00:43:23,659 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_clean_arq_element [2018-11-23 00:43:23,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2018-11-23 00:43:23,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2018-11-23 00:43:23,659 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-23 00:43:23,659 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-23 00:43:23,659 INFO L130 BoogieDeclarations]: Found specification of procedure csum_add [2018-11-23 00:43:23,659 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_add [2018-11-23 00:43:23,659 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_check_asq_alive [2018-11-23 00:43:23,659 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_check_asq_alive [2018-11-23 00:43:23,659 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_is_vsi_in_vlan [2018-11-23 00:43:23,659 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_is_vsi_in_vlan [2018-11-23 00:43:23,659 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-23 00:43:23,660 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_control_rings [2018-11-23 00:43:23,660 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_control_rings [2018-11-23 00:43:23,660 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2018-11-23 00:43:23,660 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2018-11-23 00:43:23,660 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_parse_ieee_etscfg_tlv [2018-11-23 00:43:23,660 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_parse_ieee_etscfg_tlv [2018-11-23 00:43:23,660 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_veb_all [2018-11-23 00:43:23,660 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_veb_all [2018-11-23 00:43:23,660 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_update_eth_stats [2018-11-23 00:43:23,660 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_update_eth_stats [2018-11-23 00:43:23,660 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_resume [2018-11-23 00:43:23,660 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_resume [2018-11-23 00:43:23,660 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_fdir_teardown [2018-11-23 00:43:23,661 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_fdir_teardown [2018-11-23 00:43:23,661 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_get_lump [2018-11-23 00:43:23,661 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_get_lump [2018-11-23 00:43:23,661 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_init_module [2018-11-23 00:43:23,661 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_init_module [2018-11-23 00:43:23,661 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_unmap_and_free_tx_resource [2018-11-23 00:43:23,661 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_unmap_and_free_tx_resource [2018-11-23 00:43:23,661 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_aq_set_hmc_resource_profile [2018-11-23 00:43:23,661 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_aq_set_hmc_resource_profile [2018-11-23 00:43:23,661 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_max_channels [2018-11-23 00:43:23,661 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_max_channels [2018-11-23 00:43:23,661 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-23 00:43:23,661 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-23 00:43:23,662 INFO L130 BoogieDeclarations]: Found specification of procedure simple_open [2018-11-23 00:43:23,662 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2018-11-23 00:43:23,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2018-11-23 00:43:23,662 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2018-11-23 00:43:23,662 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2018-11-23 00:43:23,662 INFO L130 BoogieDeclarations]: Found specification of procedure ptp_clock_register [2018-11-23 00:43:23,662 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_free_virt_mem_d [2018-11-23 00:43:23,662 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_free_virt_mem_d [2018-11-23 00:43:23,662 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2018-11-23 00:43:23,662 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2018-11-23 00:43:23,662 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2018-11-23 00:43:23,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2018-11-23 00:43:23,662 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_dbg_dump_aq_desc [2018-11-23 00:43:23,663 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_dbg_dump_aq_desc [2018-11-23 00:43:23,663 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2018-11-23 00:43:23,663 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2018-11-23 00:43:23,663 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2018-11-23 00:43:23,663 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_irq_dynamic_enable [2018-11-23 00:43:23,663 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_irq_dynamic_enable [2018-11-23 00:43:23,663 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-23 00:43:23,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_5_3 [2018-11-23 00:43:23,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_5_3 [2018-11-23 00:43:23,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 00:43:23,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 00:43:23,663 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-23 00:43:23,663 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2018-11-23 00:43:23,664 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_service_event_complete [2018-11-23 00:43:23,664 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_service_event_complete [2018-11-23 00:43:23,664 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2018-11-23 00:43:23,664 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_timespec [2018-11-23 00:43:23,664 INFO L130 BoogieDeclarations]: Found specification of procedure i40e_vsi_setup_tx_resources [2018-11-23 00:43:23,664 INFO L138 BoogieDeclarations]: Found implementation of procedure i40e_vsi_setup_tx_resources [2018-11-23 00:43:23,664 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-11-23 00:43:23,664 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-11-23 00:50:00,303 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 00:50:00,303 INFO L280 CfgBuilder]: Removed 15 assue(true) statements. [2018-11-23 00:50:00,303 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:50:00 BoogieIcfgContainer [2018-11-23 00:50:00,303 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 00:50:00,304 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 00:50:00,304 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 00:50:00,307 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 00:50:00,307 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 12:43:01" (1/3) ... [2018-11-23 00:50:00,307 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42af69bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 12:50:00, skipping insertion in model container [2018-11-23 00:50:00,307 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:43:21" (2/3) ... [2018-11-23 00:50:00,308 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42af69bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 12:50:00, skipping insertion in model container [2018-11-23 00:50:00,308 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:50:00" (3/3) ... [2018-11-23 00:50:00,309 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-intel-i40e-i40e_true-unreach-call.cil.c [2018-11-23 00:50:00,317 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 00:50:00,326 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 3 error locations. [2018-11-23 00:50:00,340 INFO L257 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2018-11-23 00:50:00,386 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 00:50:00,387 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 00:50:00,387 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 00:50:00,387 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 00:50:00,387 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 00:50:00,387 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 00:50:00,387 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 00:50:00,387 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 00:50:00,388 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 00:50:00,495 INFO L276 IsEmpty]: Start isEmpty. Operand 9583 states. [2018-11-23 00:50:00,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2018-11-23 00:50:00,506 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 00:50:00,507 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 00:50:00,509 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 00:50:00,513 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:50:00,513 INFO L82 PathProgramCache]: Analyzing trace with hash -213882797, now seen corresponding path program 1 times [2018-11-23 00:50:00,528 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 00:50:00,528 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_1439be4a-d16b-4cd7-99e4-194ff29e4948/bin-2019/utaipan/cvc4nyu Starting monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 00:50:00,615 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 00:50:09,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 00:50:09,393 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 00:50:09,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 00:50:09,458 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 00:50:09,481 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 00:50:09,481 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 00:50:09,484 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 00:50:09,491 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 00:50:09,492 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 00:50:09,493 INFO L87 Difference]: Start difference. First operand 9583 states. Second operand 3 states. [2018-11-23 00:50:18,639 WARN L194 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) stderr output: (error "out of memory") [2018-11-23 00:50:18,641 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:123) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.pop(Scriptor.java:139) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.arrays.DiffWrapperScript.pop(DiffWrapperScript.java:102) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.managedscript.ManagedScript.pop(ManagedScript.java:131) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.unAssertPrecondition(IncrementalHoareTripleChecker.java:334) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.clearAssertionStack(IncrementalHoareTripleChecker.java:258) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.releaseLock(IncrementalHoareTripleChecker.java:270) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.ProtectiveHoareTripleChecker.releaseLock(ProtectiveHoareTripleChecker.java:94) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.EfficientHoareTripleChecker.releaseLock(EfficientHoareTripleChecker.java:164) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.CachingHoareTripleChecker.releaseLock(CachingHoareTripleChecker.java:202) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.switchToReadonlyMode(AbstractInterpolantAutomaton.java:141) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.computeAutomataDifference(BasicCegarLoop.java:715) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.refineAbstraction(BasicCegarLoop.java:628) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:472) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:376) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:334) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:174) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:126) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Caused by: java.io.IOException: Broken pipe at java.io.FileOutputStream.writeBytes(Native Method) at java.io.FileOutputStream.write(FileOutputStream.java:326) at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82) at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140) at sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:297) at sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141) at java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229) at java.io.BufferedWriter.flush(BufferedWriter.java:254) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:120) ... 28 more [2018-11-23 00:50:18,643 INFO L168 Benchmark]: Toolchain (without parser) took 436851.02 ms. Allocated memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: 1.1 GB). Free memory was 894.4 MB in the beginning and 595.5 MB in the end (delta: 298.9 MB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. [2018-11-23 00:50:18,644 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 00:50:18,644 INFO L168 Benchmark]: CACSL2BoogieTranslator took 20060.99 ms. Allocated memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: 1.1 GB). Free memory was 894.4 MB in the beginning and 1.3 GB in the end (delta: -413.4 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. [2018-11-23 00:50:18,646 INFO L168 Benchmark]: Boogie Procedure Inliner took 207.46 ms. Allocated memory is still 2.2 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 26.0 MB). Peak memory consumption was 26.0 MB. Max. memory is 11.5 GB. [2018-11-23 00:50:18,647 INFO L168 Benchmark]: Boogie Preprocessor took 1320.10 ms. Allocated memory is still 2.2 GB. Free memory was 1.3 GB in the beginning and 828.5 MB in the end (delta: 453.3 MB). Peak memory consumption was 453.3 MB. Max. memory is 11.5 GB. [2018-11-23 00:50:18,647 INFO L168 Benchmark]: RCFGBuilder took 396919.94 ms. Allocated memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 36.7 MB). Free memory was 828.5 MB in the beginning and 1.1 GB in the end (delta: -311.1 MB). Peak memory consumption was 3.1 GB. Max. memory is 11.5 GB. [2018-11-23 00:50:18,648 INFO L168 Benchmark]: TraceAbstraction took 18338.68 ms. Allocated memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: -15.2 MB). Free memory was 1.1 GB in the beginning and 595.5 MB in the end (delta: 544.1 MB). Peak memory consumption was 528.9 MB. Max. memory is 11.5 GB. [2018-11-23 00:50:18,652 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 20060.99 ms. Allocated memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: 1.1 GB). Free memory was 894.4 MB in the beginning and 1.3 GB in the end (delta: -413.4 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 207.46 ms. Allocated memory is still 2.2 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 26.0 MB). Peak memory consumption was 26.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 1320.10 ms. Allocated memory is still 2.2 GB. Free memory was 1.3 GB in the beginning and 828.5 MB in the end (delta: 453.3 MB). Peak memory consumption was 453.3 MB. Max. memory is 11.5 GB. * RCFGBuilder took 396919.94 ms. Allocated memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 36.7 MB). Free memory was 828.5 MB in the beginning and 1.1 GB in the end (delta: -311.1 MB). Peak memory consumption was 3.1 GB. Max. memory is 11.5 GB. * TraceAbstraction took 18338.68 ms. Allocated memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: -15.2 MB). Free memory was 1.1 GB in the beginning and 595.5 MB in the end (delta: 544.1 MB). Peak memory consumption was 528.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken: de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:123) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...