/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.4 --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-14 16:45:42,959 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-14 16:45:42,963 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-14 16:45:43,006 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-14 16:45:43,007 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-14 16:45:43,016 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-14 16:45:43,019 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-14 16:45:43,023 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-14 16:45:43,025 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-14 16:45:43,028 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-14 16:45:43,029 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-14 16:45:43,030 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-14 16:45:43,030 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-14 16:45:43,033 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-14 16:45:43,035 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-14 16:45:43,036 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-14 16:45:43,038 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-14 16:45:43,039 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-14 16:45:43,041 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-14 16:45:43,049 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-14 16:45:43,051 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-14 16:45:43,052 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-14 16:45:43,053 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-14 16:45:43,054 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-14 16:45:43,069 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-14 16:45:43,069 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-14 16:45:43,069 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-14 16:45:43,073 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-14 16:45:43,074 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-14 16:45:43,075 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-14 16:45:43,075 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-14 16:45:43,076 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-14 16:45:43,076 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-14 16:45:43,080 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-14 16:45:43,081 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-14 16:45:43,081 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-14 16:45:43,084 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-14 16:45:43,084 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-14 16:45:43,084 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-14 16:45:43,085 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-14 16:45:43,085 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-14 16:45:43,086 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-14 16:45:43,122 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-14 16:45:43,122 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-14 16:45:43,124 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-14 16:45:43,125 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-14 16:45:43,125 INFO L138 SettingsManager]: * Use SBE=true [2020-10-14 16:45:43,125 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-14 16:45:43,126 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-14 16:45:43,126 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-14 16:45:43,126 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-14 16:45:43,126 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-14 16:45:43,127 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-14 16:45:43,127 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-14 16:45:43,128 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-14 16:45:43,128 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-14 16:45:43,128 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-14 16:45:43,128 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-14 16:45:43,129 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-14 16:45:43,129 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-14 16:45:43,129 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-14 16:45:43,129 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-14 16:45:43,130 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-14 16:45:43,130 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-14 16:45:43,130 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-14 16:45:43,130 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-14 16:45:43,130 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-14 16:45:43,131 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-14 16:45:43,131 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-14 16:45:43,131 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4;log-additional-information=true;unknown-allowed=true; [2020-10-14 16:45:43,441 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-14 16:45:43,454 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-14 16:45:43,458 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-14 16:45:43,459 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-14 16:45:43,460 INFO L275 PluginConnector]: CDTParser initialized [2020-10-14 16:45:43,461 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i [2020-10-14 16:45:43,523 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e324c7479/6643327d5f2b4510964061573c3bbb2f/FLAGd88a9e996 [2020-10-14 16:45:44,552 INFO L306 CDTParser]: Found 1 translation units. [2020-10-14 16:45:44,553 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i [2020-10-14 16:45:44,602 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e324c7479/6643327d5f2b4510964061573c3bbb2f/FLAGd88a9e996 [2020-10-14 16:45:44,884 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/e324c7479/6643327d5f2b4510964061573c3bbb2f [2020-10-14 16:45:44,895 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-14 16:45:44,897 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-14 16:45:44,898 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-14 16:45:44,898 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-14 16:45:44,902 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-14 16:45:44,903 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 04:45:44" (1/1) ... [2020-10-14 16:45:44,907 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3386436d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:45:44, skipping insertion in model container [2020-10-14 16:45:44,908 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 04:45:44" (1/1) ... [2020-10-14 16:45:44,917 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-14 16:45:45,121 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-14 16:45:49,262 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 16:45:49,448 INFO L203 MainTranslator]: Completed pre-run [2020-10-14 16:45:50,002 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-14 16:45:50,867 INFO L208 MainTranslator]: Completed translation [2020-10-14 16:45:50,867 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:45:50 WrapperNode [2020-10-14 16:45:50,867 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-14 16:45:50,868 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-14 16:45:50,868 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-14 16:45:50,868 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-14 16:45:50,879 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:45:50" (1/1) ... [2020-10-14 16:45:50,879 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:45:50" (1/1) ... [2020-10-14 16:45:50,999 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:45:50" (1/1) ... [2020-10-14 16:45:50,999 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:45:50" (1/1) ... [2020-10-14 16:45:51,263 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:45:50" (1/1) ... [2020-10-14 16:45:51,298 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:45:50" (1/1) ... [2020-10-14 16:45:51,356 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:45:50" (1/1) ... [2020-10-14 16:45:51,415 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-14 16:45:51,416 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-14 16:45:51,416 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-14 16:45:51,416 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-14 16:45:51,417 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:45:50" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/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 [2020-10-14 16:45:51,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-14 16:45:51,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-14 16:45:51,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-14 16:45:51,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-14 16:45:51,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-14 16:45:51,498 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-14 16:45:51,498 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-14 16:45:51,498 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-14 16:45:51,499 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-14 16:45:51,499 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-14 16:45:51,499 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-14 16:45:51,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-14 16:45:51,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-14 16:45:51,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-14 16:45:51,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-14 16:45:51,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-14 16:45:51,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-14 16:45:51,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-14 16:45:51,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-14 16:45:51,505 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-14 16:45:51,505 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-14 16:45:51,505 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-14 16:45:51,506 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2020-10-14 16:45:51,506 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2020-10-14 16:45:51,506 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2020-10-14 16:45:51,506 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2020-10-14 16:45:51,506 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-14 16:45:51,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2020-10-14 16:45:51,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2020-10-14 16:45:51,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2020-10-14 16:45:51,508 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-14 16:45:51,508 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2020-10-14 16:45:51,508 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2020-10-14 16:45:51,508 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-14 16:45:51,509 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2020-10-14 16:45:51,509 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2020-10-14 16:45:51,509 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-14 16:45:51,509 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-14 16:45:51,509 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-14 16:45:51,509 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-14 16:45:51,509 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2020-10-14 16:45:51,509 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2020-10-14 16:45:51,510 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2020-10-14 16:45:51,510 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2020-10-14 16:45:51,510 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2020-10-14 16:45:51,510 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-14 16:45:51,510 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-14 16:45:51,510 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-14 16:45:51,510 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-14 16:45:51,511 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-14 16:45:51,511 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2020-10-14 16:45:51,511 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2020-10-14 16:45:51,511 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2020-10-14 16:45:51,513 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_coherent_mask [2020-10-14 16:45:51,513 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2020-10-14 16:45:51,514 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2020-10-14 16:45:51,514 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2020-10-14 16:45:51,514 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2020-10-14 16:45:51,514 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2020-10-14 16:45:51,514 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2020-10-14 16:45:51,514 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2020-10-14 16:45:51,515 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2020-10-14 16:45:51,515 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2020-10-14 16:45:51,515 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_fold [2020-10-14 16:45:51,515 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_nofold [2020-10-14 16:45:51,515 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_tcpudp_magic [2020-10-14 16:45:51,516 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2020-10-14 16:45:51,516 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2020-10-14 16:45:51,517 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2020-10-14 16:45:51,517 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2020-10-14 16:45:51,517 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2020-10-14 16:45:51,517 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_tail_pointer [2020-10-14 16:45:51,517 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_tail_pointer [2020-10-14 16:45:51,519 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2020-10-14 16:45:51,520 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2020-10-14 16:45:51,520 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2020-10-14 16:45:51,520 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_start_offset [2020-10-14 16:45:51,520 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2020-10-14 16:45:51,521 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2020-10-14 16:45:51,521 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_trim [2020-10-14 16:45:51,521 INFO L138 BoogieDeclarations]: Found implementation of procedure __pskb_trim [2020-10-14 16:45:51,521 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_trim [2020-10-14 16:45:51,522 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2020-10-14 16:45:51,522 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2020-10-14 16:45:51,522 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2020-10-14 16:45:51,523 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2020-10-14 16:45:51,523 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_cow [2020-10-14 16:45:51,523 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_cow_head [2020-10-14 16:45:51,523 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2020-10-14 16:45:51,523 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_none_assert [2020-10-14 16:45:51,523 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2020-10-14 16:45:51,523 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2020-10-14 16:45:51,523 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2020-10-14 16:45:51,524 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2020-10-14 16:45:51,524 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2020-10-14 16:45:51,524 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-14 16:45:51,524 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-14 16:45:51,524 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-14 16:45:51,524 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-14 16:45:51,525 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-14 16:45:51,525 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2020-10-14 16:45:51,525 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2020-10-14 16:45:51,525 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2020-10-14 16:45:51,525 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-14 16:45:51,525 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2020-10-14 16:45:51,526 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2020-10-14 16:45:51,526 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2020-10-14 16:45:51,526 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_gso_max_size [2020-10-14 16:45:51,526 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-14 16:45:51,526 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2020-10-14 16:45:51,526 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2020-10-14 16:45:51,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2020-10-14 16:45:51,527 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2020-10-14 16:45:51,527 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2020-10-14 16:45:51,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2020-10-14 16:45:51,528 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_enable [2020-10-14 16:45:51,528 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_disable [2020-10-14 16:45:51,528 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_reset [2020-10-14 16:45:51,528 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_config [2020-10-14 16:45:51,528 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reinit_locked [2020-10-14 16:45:51,528 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_task [2020-10-14 16:45:51,529 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_check_link [2020-10-14 16:45:51,529 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_link_chg_task [2020-10-14 16:45:51,529 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_link_chg_event [2020-10-14 16:45:51,529 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_del_timer [2020-10-14 16:45:51,530 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_cancel_work [2020-10-14 16:45:51,531 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tx_timeout [2020-10-14 16:45:51,531 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_multi [2020-10-14 16:45:51,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl1e_rx_mode [2020-10-14 16:45:51,534 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_rx_mode [2020-10-14 16:45:51,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl1e_vlan_mode [2020-10-14 16:45:51,535 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_vlan_mode [2020-10-14 16:45:51,535 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_restore_vlan [2020-10-14 16:45:51,535 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_mac_addr [2020-10-14 16:45:51,535 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_fix_features [2020-10-14 16:45:51,536 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_features [2020-10-14 16:45:51,536 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_change_mtu [2020-10-14 16:45:51,536 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_mdio_read [2020-10-14 16:45:51,536 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_mdio_write [2020-10-14 16:45:51,536 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_mii_ioctl [2020-10-14 16:45:51,536 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_ioctl [2020-10-14 16:45:51,536 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_setup_pcicmd [2020-10-14 16:45:51,536 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_alloc_queues [2020-10-14 16:45:51,537 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_sw_init [2020-10-14 16:45:51,537 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_tx_ring [2020-10-14 16:45:51,545 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_rx_ring [2020-10-14 16:45:51,545 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_cal_ring_size [2020-10-14 16:45:51,545 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_init_ring_resources [2020-10-14 16:45:51,546 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_init_ring_ptrs [2020-10-14 16:45:51,546 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_ring_resources [2020-10-14 16:45:51,546 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_setup_ring_resources [2020-10-14 16:45:51,546 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_configure_des_ring [2020-10-14 16:45:51,546 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_configure_tx [2020-10-14 16:45:51,546 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_configure_rx [2020-10-14 16:45:51,546 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_configure_dma [2020-10-14 16:45:51,547 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_setup_mac_ctrl [2020-10-14 16:45:51,547 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_configure [2020-10-14 16:45:51,547 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_stats [2020-10-14 16:45:51,548 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_update_hw_stats [2020-10-14 16:45:51,548 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clear_phy_int [2020-10-14 16:45:51,548 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_tx_irq [2020-10-14 16:45:51,548 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_intr [2020-10-14 16:45:51,548 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_rx_checksum [2020-10-14 16:45:51,548 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_rx_page [2020-10-14 16:45:51,548 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_rx_irq [2020-10-14 16:45:51,549 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean [2020-10-14 16:45:51,549 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_netpoll [2020-10-14 16:45:51,549 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tpd_avail [2020-10-14 16:45:51,549 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tpd [2020-10-14 16:45:51,549 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tx_buffer [2020-10-14 16:45:51,549 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_cal_tdp_req [2020-10-14 16:45:51,549 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tso_csum [2020-10-14 16:45:51,550 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tx_map [2020-10-14 16:45:51,550 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tx_queue [2020-10-14 16:45:51,550 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_xmit_frame [2020-10-14 16:45:51,550 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_irq [2020-10-14 16:45:51,550 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_request_irq [2020-10-14 16:45:51,550 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_up [2020-10-14 16:45:51,550 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_down [2020-10-14 16:45:51,550 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_open [2020-10-14 16:45:51,551 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_close [2020-10-14 16:45:51,551 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_suspend [2020-10-14 16:45:51,551 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_resume [2020-10-14 16:45:51,551 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_shutdown [2020-10-14 16:45:51,551 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_init_netdev [2020-10-14 16:45:51,551 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_probe [2020-10-14 16:45:51,551 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_remove [2020-10-14 16:45:51,552 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_error_detected [2020-10-14 16:45:51,552 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_slot_reset [2020-10-14 16:45:51,552 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_resume [2020-10-14 16:45:51,552 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_driver_init [2020-10-14 16:45:51,552 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_driver_exit [2020-10-14 16:45:51,552 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2020-10-14 16:45:51,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pci_error_handlers_7 [2020-10-14 16:45:51,553 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2020-10-14 16:45:51,553 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2020-10-14 16:45:51,553 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2020-10-14 16:45:51,553 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2020-10-14 16:45:51,553 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2020-10-14 16:45:51,553 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_4 [2020-10-14 16:45:51,553 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2020-10-14 16:45:51,553 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2020-10-14 16:45:51,554 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_4 [2020-10-14 16:45:51,554 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2020-10-14 16:45:51,554 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2020-10-14 16:45:51,554 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2020-10-14 16:45:51,554 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2020-10-14 16:45:51,554 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2020-10-14 16:45:51,554 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2020-10-14 16:45:51,556 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2020-10-14 16:45:51,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2020-10-14 16:45:51,556 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2020-10-14 16:45:51,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_8 [2020-10-14 16:45:51,557 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2020-10-14 16:45:51,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2020-10-14 16:45:51,557 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2020-10-14 16:45:51,557 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2020-10-14 16:45:51,557 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_6 [2020-10-14 16:45:51,557 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2020-10-14 16:45:51,557 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-14 16:45:51,557 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-14 16:45:51,558 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-14 16:45:51,558 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-14 16:45:51,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2020-10-14 16:45:51,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2020-10-14 16:45:51,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2020-10-14 16:45:51,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2020-10-14 16:45:51,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2020-10-14 16:45:51,558 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-14 16:45:51,559 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2020-10-14 16:45:51,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2020-10-14 16:45:51,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_33 [2020-10-14 16:45:51,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_35 [2020-10-14 16:45:51,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_36 [2020-10-14 16:45:51,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_37 [2020-10-14 16:45:51,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_38 [2020-10-14 16:45:51,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_39 [2020-10-14 16:45:51,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_40 [2020-10-14 16:45:51,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_41 [2020-10-14 16:45:51,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_43 [2020-10-14 16:45:51,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_44 [2020-10-14 16:45:51,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_45 [2020-10-14 16:45:51,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_46 [2020-10-14 16:45:51,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_47 [2020-10-14 16:45:51,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_48 [2020-10-14 16:45:51,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_49 [2020-10-14 16:45:51,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_50 [2020-10-14 16:45:51,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_51 [2020-10-14 16:45:51,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_52 [2020-10-14 16:45:51,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_53 [2020-10-14 16:45:51,561 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2020-10-14 16:45:51,562 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-14 16:45:51,562 INFO L138 BoogieDeclarations]: Found implementation of procedure rep_nop [2020-10-14 16:45:51,562 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2020-10-14 16:45:51,563 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_check_eeprom_exist [2020-10-14 16:45:51,566 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_hw_set_mac_addr [2020-10-14 16:45:51,567 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_permanent_address [2020-10-14 16:45:51,567 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_write_eeprom [2020-10-14 16:45:51,567 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_eeprom [2020-10-14 16:45:51,567 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_force_ps [2020-10-14 16:45:51,567 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_mac_addr [2020-10-14 16:45:51,567 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_hash_mc_addr [2020-10-14 16:45:51,568 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_hash_set [2020-10-14 16:45:51,568 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_phy_reg [2020-10-14 16:45:51,569 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_write_phy_reg [2020-10-14 16:45:51,569 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_init_pcie [2020-10-14 16:45:51,569 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_setup_autoneg_adv [2020-10-14 16:45:51,569 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_commit [2020-10-14 16:45:51,569 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_init [2020-10-14 16:45:51,569 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_hw [2020-10-14 16:45:51,569 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_init_hw [2020-10-14 16:45:51,569 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_speed_and_duplex [2020-10-14 16:45:51,570 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_restart_autoneg [2020-10-14 16:45:51,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_84 [2020-10-14 16:45:51,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_85 [2020-10-14 16:45:51,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_86 [2020-10-14 16:45:51,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_87 [2020-10-14 16:45:51,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_88 [2020-10-14 16:45:51,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_100 [2020-10-14 16:45:51,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_102 [2020-10-14 16:45:51,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_104 [2020-10-14 16:45:51,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_105 [2020-10-14 16:45:51,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_106 [2020-10-14 16:45:51,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_107 [2020-10-14 16:45:51,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_108 [2020-10-14 16:45:51,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_109 [2020-10-14 16:45:51,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_110 [2020-10-14 16:45:51,573 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-14 16:45:51,573 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-14 16:45:51,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2020-10-14 16:45:51,573 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2020-10-14 16:45:51,573 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_settings [2020-10-14 16:45:51,573 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_settings [2020-10-14 16:45:51,573 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_msglevel [2020-10-14 16:45:51,573 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_regs_len [2020-10-14 16:45:51,573 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_regs [2020-10-14 16:45:51,574 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_eeprom_len [2020-10-14 16:45:51,574 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_eeprom [2020-10-14 16:45:51,574 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_eeprom [2020-10-14 16:45:51,574 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_drvinfo [2020-10-14 16:45:51,574 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_wol [2020-10-14 16:45:51,574 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_wol [2020-10-14 16:45:51,574 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_nway_reset [2020-10-14 16:45:51,574 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_ethtool_ops [2020-10-14 16:45:51,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_5 [2020-10-14 16:45:51,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_5 [2020-10-14 16:45:51,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_131 [2020-10-14 16:45:51,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_132 [2020-10-14 16:45:51,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_133 [2020-10-14 16:45:51,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_134 [2020-10-14 16:45:51,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_135 [2020-10-14 16:45:51,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_147 [2020-10-14 16:45:51,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_149 [2020-10-14 16:45:51,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_151 [2020-10-14 16:45:51,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_152 [2020-10-14 16:45:51,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_153 [2020-10-14 16:45:51,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_154 [2020-10-14 16:45:51,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_155 [2020-10-14 16:45:51,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_156 [2020-10-14 16:45:51,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_157 [2020-10-14 16:45:51,576 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_validate_option [2020-10-14 16:45:51,576 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_check_options [2020-10-14 16:45:51,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_178 [2020-10-14 16:45:51,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_179 [2020-10-14 16:45:51,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_180 [2020-10-14 16:45:51,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_181 [2020-10-14 16:45:51,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_182 [2020-10-14 16:45:51,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_194 [2020-10-14 16:45:51,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_196 [2020-10-14 16:45:51,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_198 [2020-10-14 16:45:51,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_199 [2020-10-14 16:45:51,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_200 [2020-10-14 16:45:51,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_201 [2020-10-14 16:45:51,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_202 [2020-10-14 16:45:51,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_203 [2020-10-14 16:45:51,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_204 [2020-10-14 16:45:51,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-14 16:45:51,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-14 16:45:51,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-14 16:45:51,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-14 16:45:51,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-14 16:45:51,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-14 16:45:51,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-14 16:45:51,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-14 16:45:51,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-14 16:45:51,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-14 16:45:51,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-14 16:45:51,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ___pskb_trim [2020-10-14 16:45:51,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-14 16:45:51,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2020-10-14 16:45:51,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-14 16:45:51,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2020-10-14 16:45:51,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-14 16:45:51,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2020-10-14 16:45:51,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2020-10-14 16:45:51,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-14 16:45:51,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-14 16:45:51,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-14 16:45:51,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __rwlock_init [2020-10-14 16:45:51,580 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-14 16:45:51,581 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-14 16:45:51,581 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-14 16:45:51,581 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2020-10-14 16:45:51,581 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2020-10-14 16:45:51,581 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2020-10-14 16:45:51,581 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-14 16:45:51,581 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_mapping_error [2020-10-14 16:45:51,581 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-14 16:45:51,581 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2020-10-14 16:45:51,582 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2020-10-14 16:45:51,582 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2020-10-14 16:45:51,582 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2020-10-14 16:45:51,582 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-14 16:45:51,582 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2020-10-14 16:45:51,582 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2020-10-14 16:45:51,582 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2020-10-14 16:45:51,582 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2020-10-14 16:45:51,583 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-14 16:45:51,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2020-10-14 16:45:51,583 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-14 16:45:51,583 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-14 16:45:51,583 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-14 16:45:51,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-14 16:45:51,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-14 16:45:51,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_8 [2020-10-14 16:45:51,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_8 [2020-10-14 16:45:51,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_7 [2020-10-14 16:45:51,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_7 [2020-10-14 16:45:51,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_6 [2020-10-14 16:45:51,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-14 16:45:51,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_7 [2020-10-14 16:45:51,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_6 [2020-10-14 16:45:51,584 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-14 16:45:51,584 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-14 16:45:51,585 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2020-10-14 16:45:51,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2020-10-14 16:45:51,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2020-10-14 16:45:51,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notice [2020-10-14 16:45:51,587 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2020-10-14 16:45:51,587 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-14 16:45:51,587 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-14 16:45:51,587 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2020-10-14 16:45:51,588 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2020-10-14 16:45:51,588 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2020-10-14 16:45:51,588 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb_sk [2020-10-14 16:45:51,588 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-14 16:45:51,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2020-10-14 16:45:51,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2020-10-14 16:45:51,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2020-10-14 16:45:51,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2020-10-14 16:45:51,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-14 16:45:51,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-14 16:45:51,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2020-10-14 16:45:51,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2020-10-14 16:45:51,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-10-14 16:45:51,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2020-10-14 16:45:51,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2020-10-14 16:45:51,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2020-10-14 16:45:51,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-14 16:45:51,589 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2020-10-14 16:45:51,590 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-14 16:45:51,590 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-14 16:45:51,590 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-14 16:45:51,590 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-14 16:45:51,590 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-14 16:45:51,590 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-14 16:45:51,590 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-14 16:45:51,590 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2020-10-14 16:45:51,590 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-14 16:45:51,591 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-14 16:45:51,591 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-14 16:45:51,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-14 16:45:51,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-14 16:45:51,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-14 16:45:51,591 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-14 16:45:51,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-14 16:45:51,592 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-14 16:45:51,592 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-14 16:45:51,592 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-14 16:45:51,592 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-14 16:45:51,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-14 16:45:51,592 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-14 16:45:51,592 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2020-10-14 16:45:51,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-14 16:45:51,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-14 16:45:51,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-14 16:45:51,593 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-14 16:45:51,593 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-14 16:45:51,593 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-14 16:45:51,593 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-14 16:45:51,593 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-14 16:45:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-14 16:45:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-14 16:45:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-14 16:45:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-14 16:45:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-14 16:45:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-14 16:45:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-14 16:45:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-14 16:45:51,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-14 16:45:51,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-14 16:45:51,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-14 16:45:51,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-14 16:45:51,595 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-14 16:45:51,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-14 16:45:51,595 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2020-10-14 16:45:51,595 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-14 16:45:51,595 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-14 16:45:51,596 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-14 16:45:51,596 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-14 16:45:51,596 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-14 16:45:51,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-14 16:45:51,596 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2020-10-14 16:45:51,596 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2020-10-14 16:45:51,596 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2020-10-14 16:45:51,596 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2020-10-14 16:45:51,596 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-14 16:45:51,597 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-14 16:45:51,597 INFO L130 BoogieDeclarations]: Found specification of procedure __rwlock_init [2020-10-14 16:45:51,597 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-14 16:45:51,597 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-14 16:45:51,597 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-14 16:45:51,597 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-14 16:45:51,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2020-10-14 16:45:51,597 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-14 16:45:51,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2020-10-14 16:45:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-14 16:45:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2020-10-14 16:45:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-14 16:45:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2020-10-14 16:45:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_43 [2020-10-14 16:45:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-14 16:45:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-14 16:45:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2020-10-14 16:45:51,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2020-10-14 16:45:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-14 16:45:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2020-10-14 16:45:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2020-10-14 16:45:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-14 16:45:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2020-10-14 16:45:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2020-10-14 16:45:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_44 [2020-10-14 16:45:51,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_45 [2020-10-14 16:45:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-14 16:45:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2020-10-14 16:45:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2020-10-14 16:45:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-14 16:45:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2020-10-14 16:45:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2020-10-14 16:45:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-14 16:45:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2020-10-14 16:45:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2020-10-14 16:45:51,600 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-14 16:45:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-14 16:45:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-14 16:45:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2020-10-14 16:45:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pci_error_handlers_7 [2020-10-14 16:45:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2020-10-14 16:45:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2020-10-14 16:45:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2020-10-14 16:45:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2020-10-14 16:45:51,601 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2020-10-14 16:45:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_4 [2020-10-14 16:45:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2020-10-14 16:45:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_5 [2020-10-14 16:45:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2020-10-14 16:45:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_4 [2020-10-14 16:45:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2020-10-14 16:45:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2020-10-14 16:45:51,602 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2020-10-14 16:45:51,603 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2020-10-14 16:45:51,606 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2020-10-14 16:45:51,606 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2020-10-14 16:45:51,607 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2020-10-14 16:45:51,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2020-10-14 16:45:51,607 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2020-10-14 16:45:51,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_8 [2020-10-14 16:45:51,607 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2020-10-14 16:45:51,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2020-10-14 16:45:51,607 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2020-10-14 16:45:51,607 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2020-10-14 16:45:51,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_6 [2020-10-14 16:45:51,608 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2020-10-14 16:45:51,608 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2020-10-14 16:45:51,608 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-14 16:45:51,608 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-14 16:45:51,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_47 [2020-10-14 16:45:51,608 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-14 16:45:51,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_46 [2020-10-14 16:45:51,608 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2020-10-14 16:45:51,609 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2020-10-14 16:45:51,609 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-14 16:45:51,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-14 16:45:51,609 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-14 16:45:51,609 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2020-10-14 16:45:51,609 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2020-10-14 16:45:51,609 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2020-10-14 16:45:51,610 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2020-10-14 16:45:51,610 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2020-10-14 16:45:51,610 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2020-10-14 16:45:51,610 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2020-10-14 16:45:51,610 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-14 16:45:51,610 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-14 16:45:51,610 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-14 16:45:51,610 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2020-10-14 16:45:51,610 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2020-10-14 16:45:51,611 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2020-10-14 16:45:51,611 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2020-10-14 16:45:51,611 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2020-10-14 16:45:51,611 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2020-10-14 16:45:51,611 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2020-10-14 16:45:51,611 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-10-14 16:45:51,611 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-14 16:45:51,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_52 [2020-10-14 16:45:51,611 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-14 16:45:51,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_53 [2020-10-14 16:45:51,612 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2020-10-14 16:45:51,612 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-14 16:45:51,612 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-14 16:45:51,612 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-14 16:45:51,612 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_mapping_error [2020-10-14 16:45:51,612 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-14 16:45:51,612 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-14 16:45:51,612 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-14 16:45:51,613 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-14 16:45:51,613 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-14 16:45:51,613 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-14 16:45:51,613 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2020-10-14 16:45:51,613 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2020-10-14 16:45:51,613 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2020-10-14 16:45:51,613 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~TO~int [2020-10-14 16:45:51,613 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2020-10-14 16:45:51,614 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2020-10-14 16:45:51,614 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-14 16:45:51,614 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_coherent_mask [2020-10-14 16:45:51,614 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2020-10-14 16:45:51,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2020-10-14 16:45:51,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2020-10-14 16:45:51,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2020-10-14 16:45:51,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2020-10-14 16:45:51,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2020-10-14 16:45:51,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2020-10-14 16:45:51,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2020-10-14 16:45:51,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2020-10-14 16:45:51,615 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2020-10-14 16:45:51,615 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-14 16:45:51,615 INFO L130 BoogieDeclarations]: Found specification of procedure csum_fold [2020-10-14 16:45:51,615 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_nofold [2020-10-14 16:45:51,615 INFO L130 BoogieDeclarations]: Found specification of procedure csum_tcpudp_magic [2020-10-14 16:45:51,616 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2020-10-14 16:45:51,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_33 [2020-10-14 16:45:51,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_41 [2020-10-14 16:45:51,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_35 [2020-10-14 16:45:51,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2020-10-14 16:45:51,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_39 [2020-10-14 16:45:51,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_40 [2020-10-14 16:45:51,616 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2020-10-14 16:45:51,616 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2020-10-14 16:45:51,617 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2020-10-14 16:45:51,617 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2020-10-14 16:45:51,617 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_tail_pointer [2020-10-14 16:45:51,617 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_tail_pointer [2020-10-14 16:45:51,617 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-14 16:45:51,617 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2020-10-14 16:45:51,617 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2020-10-14 16:45:51,617 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2020-10-14 16:45:51,618 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_start_offset [2020-10-14 16:45:51,618 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2020-10-14 16:45:51,618 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2020-10-14 16:45:51,618 INFO L130 BoogieDeclarations]: Found specification of procedure ___pskb_trim [2020-10-14 16:45:51,618 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_trim [2020-10-14 16:45:51,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-14 16:45:51,618 INFO L130 BoogieDeclarations]: Found specification of procedure __pskb_trim [2020-10-14 16:45:51,618 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_trim [2020-10-14 16:45:51,618 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_36 [2020-10-14 16:45:51,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_37 [2020-10-14 16:45:51,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_38 [2020-10-14 16:45:51,619 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2020-10-14 16:45:51,619 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2020-10-14 16:45:51,619 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2020-10-14 16:45:51,619 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2020-10-14 16:45:51,619 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_cow [2020-10-14 16:45:51,619 INFO L130 BoogieDeclarations]: Found specification of procedure skb_cow_head [2020-10-14 16:45:51,620 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2020-10-14 16:45:51,620 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_none_assert [2020-10-14 16:45:51,620 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2020-10-14 16:45:51,620 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2020-10-14 16:45:51,620 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2020-10-14 16:45:51,620 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2020-10-14 16:45:51,620 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2020-10-14 16:45:51,620 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2020-10-14 16:45:51,620 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2020-10-14 16:45:51,621 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-14 16:45:51,621 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-14 16:45:51,621 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2020-10-14 16:45:51,621 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-14 16:45:51,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_49 [2020-10-14 16:45:51,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_51 [2020-10-14 16:45:51,621 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-14 16:45:51,621 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-14 16:45:51,622 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-14 16:45:51,622 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-14 16:45:51,622 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2020-10-14 16:45:51,622 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2020-10-14 16:45:51,622 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2020-10-14 16:45:51,622 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-14 16:45:51,622 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2020-10-14 16:45:51,622 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-14 16:45:51,623 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2020-10-14 16:45:51,623 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb_sk [2020-10-14 16:45:51,623 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2020-10-14 16:45:51,623 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2020-10-14 16:45:51,623 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-14 16:45:51,623 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-14 16:45:51,623 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2020-10-14 16:45:51,623 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2020-10-14 16:45:51,623 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-14 16:45:51,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_48 [2020-10-14 16:45:51,624 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-14 16:45:51,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_50 [2020-10-14 16:45:51,624 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_gso_max_size [2020-10-14 16:45:51,624 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2020-10-14 16:45:51,624 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2020-10-14 16:45:51,624 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2020-10-14 16:45:51,624 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2020-10-14 16:45:51,624 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-14 16:45:51,625 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2020-10-14 16:45:51,625 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-14 16:45:51,625 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2020-10-14 16:45:51,625 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2020-10-14 16:45:51,625 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2020-10-14 16:45:51,625 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2020-10-14 16:45:51,625 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2020-10-14 16:45:51,625 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2020-10-14 16:45:51,626 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_hw [2020-10-14 16:45:51,626 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_mac_addr [2020-10-14 16:45:51,626 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_init_hw [2020-10-14 16:45:51,626 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_commit [2020-10-14 16:45:51,626 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_speed_and_duplex [2020-10-14 16:45:51,626 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_hash_mc_addr [2020-10-14 16:45:51,626 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_hash_set [2020-10-14 16:45:51,626 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_phy_reg [2020-10-14 16:45:51,626 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_write_phy_reg [2020-10-14 16:45:51,627 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_hw_set_mac_addr [2020-10-14 16:45:51,627 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_init [2020-10-14 16:45:51,627 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_force_ps [2020-10-14 16:45:51,627 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_restart_autoneg [2020-10-14 16:45:51,627 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_check_options [2020-10-14 16:45:51,627 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_up [2020-10-14 16:45:51,627 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_down [2020-10-14 16:45:51,627 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reinit_locked [2020-10-14 16:45:51,627 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_ethtool_ops [2020-10-14 16:45:51,628 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_setup_mac_ctrl [2020-10-14 16:45:51,628 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_enable [2020-10-14 16:45:51,628 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_disable [2020-10-14 16:45:51,628 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_reset [2020-10-14 16:45:51,628 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_config [2020-10-14 16:45:51,628 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_task [2020-10-14 16:45:51,628 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_check_link [2020-10-14 16:45:51,628 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-14 16:45:51,628 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_link_chg_task [2020-10-14 16:45:51,629 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_link_chg_event [2020-10-14 16:45:51,629 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_del_timer [2020-10-14 16:45:51,629 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_cancel_work [2020-10-14 16:45:51,629 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tx_timeout [2020-10-14 16:45:51,629 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_multi [2020-10-14 16:45:51,629 INFO L130 BoogieDeclarations]: Found specification of procedure __atl1e_rx_mode [2020-10-14 16:45:51,629 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_rx_mode [2020-10-14 16:45:51,629 INFO L130 BoogieDeclarations]: Found specification of procedure __atl1e_vlan_mode [2020-10-14 16:45:51,630 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_vlan_mode [2020-10-14 16:45:51,630 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_restore_vlan [2020-10-14 16:45:51,630 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_mac_addr [2020-10-14 16:45:51,630 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-14 16:45:51,630 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_fix_features [2020-10-14 16:45:51,630 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_features [2020-10-14 16:45:51,630 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_change_mtu [2020-10-14 16:45:51,630 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_mdio_read [2020-10-14 16:45:51,631 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_mdio_write [2020-10-14 16:45:51,631 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_mii_ioctl [2020-10-14 16:45:51,631 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_ioctl [2020-10-14 16:45:51,631 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_setup_pcicmd [2020-10-14 16:45:51,631 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_alloc_queues [2020-10-14 16:45:51,631 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_sw_init [2020-10-14 16:45:51,631 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_tx_ring [2020-10-14 16:45:51,631 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_rx_ring [2020-10-14 16:45:51,632 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_cal_ring_size [2020-10-14 16:45:51,632 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_init_ring_resources [2020-10-14 16:45:51,632 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_init_ring_ptrs [2020-10-14 16:45:51,632 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_ring_resources [2020-10-14 16:45:51,632 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_setup_ring_resources [2020-10-14 16:45:51,632 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_configure_des_ring [2020-10-14 16:45:51,632 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_configure_tx [2020-10-14 16:45:51,632 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_configure_rx [2020-10-14 16:45:51,633 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_configure_dma [2020-10-14 16:45:51,633 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_configure [2020-10-14 16:45:51,633 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_stats [2020-10-14 16:45:51,633 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_update_hw_stats [2020-10-14 16:45:51,633 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clear_phy_int [2020-10-14 16:45:51,633 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_tx_irq [2020-10-14 16:45:51,633 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_intr [2020-10-14 16:45:51,634 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_rx_checksum [2020-10-14 16:45:51,634 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_rx_page [2020-10-14 16:45:51,634 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_rx_irq [2020-10-14 16:45:51,634 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean [2020-10-14 16:45:51,634 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_netpoll [2020-10-14 16:45:51,634 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tpd_avail [2020-10-14 16:45:51,635 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tpd [2020-10-14 16:45:51,635 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tx_buffer [2020-10-14 16:45:51,635 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_cal_tdp_req [2020-10-14 16:45:51,635 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tso_csum [2020-10-14 16:45:51,635 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tx_map [2020-10-14 16:45:51,635 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tx_queue [2020-10-14 16:45:51,635 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_xmit_frame [2020-10-14 16:45:51,635 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_irq [2020-10-14 16:45:51,636 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_request_irq [2020-10-14 16:45:51,636 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_open [2020-10-14 16:45:51,636 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_close [2020-10-14 16:45:51,636 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_suspend [2020-10-14 16:45:51,636 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_resume [2020-10-14 16:45:51,636 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_shutdown [2020-10-14 16:45:51,636 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_init_netdev [2020-10-14 16:45:51,636 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_probe [2020-10-14 16:45:51,636 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_remove [2020-10-14 16:45:51,637 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_error_detected [2020-10-14 16:45:51,637 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_slot_reset [2020-10-14 16:45:51,637 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_resume [2020-10-14 16:45:51,637 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_driver_init [2020-10-14 16:45:51,637 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_driver_exit [2020-10-14 16:45:51,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_7 [2020-10-14 16:45:51,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-14 16:45:51,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_8 [2020-10-14 16:45:51,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_6 [2020-10-14 16:45:51,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_6 [2020-10-14 16:45:51,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_7 [2020-10-14 16:45:51,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-14 16:45:51,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_7 [2020-10-14 16:45:51,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_8 [2020-10-14 16:45:51,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_5 [2020-10-14 16:45:51,638 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-14 16:45:51,638 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2020-10-14 16:45:51,638 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-14 16:45:51,639 INFO L130 BoogieDeclarations]: Found specification of procedure rep_nop [2020-10-14 16:45:51,639 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2020-10-14 16:45:51,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_84 [2020-10-14 16:45:51,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_86 [2020-10-14 16:45:51,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_85 [2020-10-14 16:45:51,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_88 [2020-10-14 16:45:51,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_87 [2020-10-14 16:45:51,639 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-14 16:45:51,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_102 [2020-10-14 16:45:51,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_110 [2020-10-14 16:45:51,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_104 [2020-10-14 16:45:51,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_100 [2020-10-14 16:45:51,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_108 [2020-10-14 16:45:51,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_109 [2020-10-14 16:45:51,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_105 [2020-10-14 16:45:51,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_106 [2020-10-14 16:45:51,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_107 [2020-10-14 16:45:51,641 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2020-10-14 16:45:51,641 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_eeprom [2020-10-14 16:45:51,641 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_write_eeprom [2020-10-14 16:45:51,641 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_check_eeprom_exist [2020-10-14 16:45:51,641 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_permanent_address [2020-10-14 16:45:51,641 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_init_pcie [2020-10-14 16:45:51,641 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_setup_autoneg_adv [2020-10-14 16:45:51,641 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-14 16:45:51,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_131 [2020-10-14 16:45:51,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_133 [2020-10-14 16:45:51,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_132 [2020-10-14 16:45:51,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_135 [2020-10-14 16:45:51,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_134 [2020-10-14 16:45:51,642 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-14 16:45:51,642 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2020-10-14 16:45:51,642 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-14 16:45:51,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_149 [2020-10-14 16:45:51,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_157 [2020-10-14 16:45:51,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_151 [2020-10-14 16:45:51,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_147 [2020-10-14 16:45:51,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_155 [2020-10-14 16:45:51,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_156 [2020-10-14 16:45:51,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_152 [2020-10-14 16:45:51,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_153 [2020-10-14 16:45:51,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_154 [2020-10-14 16:45:51,643 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2020-10-14 16:45:51,643 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2020-10-14 16:45:51,644 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2020-10-14 16:45:51,644 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_settings [2020-10-14 16:45:51,644 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_settings [2020-10-14 16:45:51,644 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_msglevel [2020-10-14 16:45:51,644 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_regs_len [2020-10-14 16:45:51,644 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_regs [2020-10-14 16:45:51,644 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_eeprom_len [2020-10-14 16:45:51,644 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_eeprom [2020-10-14 16:45:51,644 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_eeprom [2020-10-14 16:45:51,645 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_drvinfo [2020-10-14 16:45:51,645 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_wol [2020-10-14 16:45:51,645 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_wol [2020-10-14 16:45:51,645 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_nway_reset [2020-10-14 16:45:51,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_178 [2020-10-14 16:45:51,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_180 [2020-10-14 16:45:51,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_179 [2020-10-14 16:45:51,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_182 [2020-10-14 16:45:51,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_181 [2020-10-14 16:45:51,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_196 [2020-10-14 16:45:51,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_204 [2020-10-14 16:45:51,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_198 [2020-10-14 16:45:51,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_194 [2020-10-14 16:45:51,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_202 [2020-10-14 16:45:51,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_203 [2020-10-14 16:45:51,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_199 [2020-10-14 16:45:51,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_200 [2020-10-14 16:45:51,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_201 [2020-10-14 16:45:51,647 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notice [2020-10-14 16:45:51,647 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_validate_option [2020-10-14 16:45:51,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-14 16:45:51,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-14 16:45:51,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-14 16:45:51,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-14 16:45:51,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-14 16:45:51,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-14 16:45:51,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-14 16:45:51,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-14 16:45:51,648 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-14 16:45:51,648 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-14 16:45:51,648 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-14 16:45:51,648 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-14 16:45:51,648 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-14 16:45:51,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-14 16:45:51,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-14 16:45:51,648 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-14 16:45:51,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-14 16:45:51,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-14 16:45:51,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-14 16:45:51,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-14 16:46:00,053 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-14 16:46:07,512 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-14 16:46:07,512 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-10-14 16:46:07,527 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 04:46:07 BoogieIcfgContainer [2020-10-14 16:46:07,528 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-14 16:46:07,529 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-14 16:46:07,529 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-14 16:46:07,532 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-14 16:46:07,533 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 04:45:44" (1/3) ... [2020-10-14 16:46:07,533 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38d0bc42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 04:46:07, skipping insertion in model container [2020-10-14 16:46:07,534 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 04:45:50" (2/3) ... [2020-10-14 16:46:07,534 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38d0bc42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 04:46:07, skipping insertion in model container [2020-10-14 16:46:07,534 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 04:46:07" (3/3) ... [2020-10-14 16:46:07,536 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--atheros--atl1e--atl1e.ko-entry_point.cil.out.i [2020-10-14 16:46:07,547 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-14 16:46:07,557 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-14 16:46:07,572 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-14 16:46:07,608 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-10-14 16:46:07,608 INFO L376 AbstractCegarLoop]: Hoare is true [2020-10-14 16:46:07,608 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-14 16:46:07,608 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-14 16:46:07,609 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-14 16:46:07,609 INFO L380 AbstractCegarLoop]: Difference is false [2020-10-14 16:46:07,609 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-14 16:46:07,609 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-14 16:46:07,680 INFO L276 IsEmpty]: Start isEmpty. Operand 3814 states. [2020-10-14 16:46:07,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2020-10-14 16:46:07,710 INFO L414 BasicCegarLoop]: Found error trace [2020-10-14 16:46:07,711 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-14 16:46:07,711 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-14 16:46:07,717 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-14 16:46:07,717 INFO L82 PathProgramCache]: Analyzing trace with hash -804579580, now seen corresponding path program 1 times [2020-10-14 16:46:07,726 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-14 16:46:07,727 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [878154726] [2020-10-14 16:46:07,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-14 16:46:08,769 ERROR L271 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2020-10-14 16:46:08,770 WARN L168 FreeRefinementEngine]: Strategy FIXED_PREFERENCES was unsuccessful and could not determine trace feasibility [2020-10-14 16:46:08,770 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-10-14 16:46:08,777 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-14 16:46:08,788 WARN L417 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2020-10-14 16:46:08,789 WARN L417 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2020-10-14 16:46:08,789 WARN L417 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2020-10-14 16:46:08,789 WARN L417 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2020-10-14 16:46:08,789 WARN L417 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2020-10-14 16:46:08,790 WARN L417 cessorBacktranslator]: Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) [2020-10-14 16:46:08,834 WARN L231 ceAbstractionStarter]: Unable to decide correctness. Please check the following counterexample manually. [2020-10-14 16:46:08,834 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.10 04:46:08 BoogieIcfgContainer [2020-10-14 16:46:08,834 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-10-14 16:46:08,838 INFO L168 Benchmark]: Toolchain (without parser) took 23940.12 ms. Allocated memory was 147.8 MB in the beginning and 733.0 MB in the end (delta: 585.1 MB). Free memory was 85.3 MB in the beginning and 250.4 MB in the end (delta: -165.0 MB). Peak memory consumption was 420.1 MB. Max. memory is 7.1 GB. [2020-10-14 16:46:08,839 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 147.8 MB. Free memory was 122.4 MB in the beginning and 122.0 MB in the end (delta: 419.9 kB). Peak memory consumption was 419.9 kB. Max. memory is 7.1 GB. [2020-10-14 16:46:08,840 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5969.70 ms. Allocated memory was 147.8 MB in the beginning and 353.4 MB in the end (delta: 205.5 MB). Free memory was 85.3 MB in the beginning and 96.5 MB in the end (delta: -11.1 MB). Peak memory consumption was 194.4 MB. Max. memory is 7.1 GB. [2020-10-14 16:46:08,841 INFO L168 Benchmark]: Boogie Preprocessor took 547.14 ms. Allocated memory was 353.4 MB in the beginning and 354.4 MB in the end (delta: 1.0 MB). Free memory was 96.5 MB in the beginning and 226.8 MB in the end (delta: -130.3 MB). Peak memory consumption was 35.2 MB. Max. memory is 7.1 GB. [2020-10-14 16:46:08,842 INFO L168 Benchmark]: RCFGBuilder took 16112.17 ms. Allocated memory was 354.4 MB in the beginning and 733.0 MB in the end (delta: 378.5 MB). Free memory was 226.8 MB in the beginning and 474.6 MB in the end (delta: -247.8 MB). Peak memory consumption was 414.9 MB. Max. memory is 7.1 GB. [2020-10-14 16:46:08,842 INFO L168 Benchmark]: TraceAbstraction took 1305.42 ms. Allocated memory is still 733.0 MB. Free memory was 474.6 MB in the beginning and 250.4 MB in the end (delta: 224.2 MB). Peak memory consumption was 224.2 MB. Max. memory is 7.1 GB. [2020-10-14 16:46:08,846 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 147.8 MB. Free memory was 122.4 MB in the beginning and 122.0 MB in the end (delta: 419.9 kB). Peak memory consumption was 419.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 5969.70 ms. Allocated memory was 147.8 MB in the beginning and 353.4 MB in the end (delta: 205.5 MB). Free memory was 85.3 MB in the beginning and 96.5 MB in the end (delta: -11.1 MB). Peak memory consumption was 194.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 547.14 ms. Allocated memory was 353.4 MB in the beginning and 354.4 MB in the end (delta: 1.0 MB). Free memory was 96.5 MB in the beginning and 226.8 MB in the end (delta: -130.3 MB). Peak memory consumption was 35.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 16112.17 ms. Allocated memory was 354.4 MB in the beginning and 733.0 MB in the end (delta: 378.5 MB). Free memory was 226.8 MB in the beginning and 474.6 MB in the end (delta: -247.8 MB). Peak memory consumption was 414.9 MB. Max. memory is 7.1 GB. * TraceAbstraction took 1305.42 ms. Allocated memory is still 733.0 MB. Free memory was 474.6 MB in the beginning and 250.4 MB in the end (delta: 224.2 MB). Peak memory consumption was 224.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) - GenericResult: Unfinished Backtranslation Generated EnsuresSpecification free ensures #res.base == #ptr.base && #res.offset == #ptr.offset; is not ensure(true) * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 14236]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: unable to decide satisfiability of path constraint, overapproximation of bitwiseAnd at line 14279. Possible FailurePath: [L6849] int ldv_state_variable_8 ; [L6850] int pci_counter ; [L6851] struct work_struct *ldv_work_struct_3_1 ; [L6852] int ldv_timer_4_0 ; [L6853] int ldv_state_variable_0 ; [L6854] int ldv_state_variable_5 ; [L6855] struct net_device *atl1e_netdev_ops_group1 ; [L6856] int ldv_work_3_2 ; [L6857] struct pci_dev *atl1e_driver_group1 ; [L6858] int ldv_work_3_0 ; [L6859] struct work_struct *ldv_work_struct_2_3 ; [L6860] struct work_struct *ldv_work_struct_2_0 ; [L6861] int ldv_timer_4_3 ; [L6862] struct work_struct *ldv_work_struct_2_2 ; [L6863] int ref_cnt ; [L6864] struct net_device *atl1e_ethtool_ops_group2 ; [L6865] int ldv_irq_line_1_1 ; [L6866] int ldv_work_3_3 ; [L6867] struct pci_dev *atl1e_err_handler_group0 ; [L6868] int ldv_state_variable_1 ; [L6869] int ldv_state_variable_7 ; [L6870] int ldv_irq_line_1_2 ; [L6871] struct work_struct *ldv_work_struct_3_3 ; [L6872] struct ethtool_cmd *atl1e_ethtool_ops_group0 ; [L6873] int ldv_irq_1_3 = 0; [L6874] void *ldv_irq_data_1_1 ; [L6875] int ldv_timer_4_2 ; [L6876] int ldv_irq_1_0 = 0; [L6877] struct timer_list *ldv_timer_list_4_0 ; [L6878] struct ethtool_eeprom *atl1e_ethtool_ops_group1 ; [L6879] struct work_struct *ldv_work_struct_2_1 ; [L6880] struct work_struct *ldv_work_struct_3_2 ; [L6881] int ldv_state_variable_6 ; [L6882] void *ldv_irq_data_1_0 ; [L6883] int ldv_work_3_1 ; [L6884] struct ethtool_wolinfo *atl1e_ethtool_ops_group3 ; [L6885] void *ldv_irq_data_1_3 ; [L6886] int ldv_state_variable_2 ; [L6887] int ldv_work_2_0 ; [L6888] void *ldv_irq_data_1_2 ; [L6889] struct work_struct *ldv_work_struct_3_0 ; [L6890] struct timer_list *ldv_timer_list_4_3 ; [L6891] int ldv_irq_1_2 = 0; [L6892] int LDV_IN_INTERRUPT = 1; [L6893] int ldv_irq_1_1 = 0; [L6894] struct timer_list *ldv_timer_list_4_2 ; [L6895] int ldv_irq_line_1_3 ; [L6896] int ldv_work_2_2 ; [L6897] int ldv_state_variable_3 ; [L6898] int ldv_irq_line_1_0 ; [L6899] int ldv_timer_4_1 ; [L6900] struct timer_list *ldv_timer_list_4_1 ; [L6901] int ldv_work_2_3 ; [L6902] int ldv_state_variable_4 ; [L6903] int ldv_work_2_1 ; [L7872-L7873] char atl1e_driver_name[6U] = { 'A', 'T', 'L', '1', 'E', '\000'}; [L7874-L7878] char atl1e_driver_version[13U] = { '1', '.', '0', '.', '0', '.', '7', '-', 'N', 'A', 'P', 'I', '\000'}; [L7879-L7881] static struct pci_device_id const atl1e_pci_tbl[3U] = { {6505U, 4134U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {6505U, 4198U, 4294967295U, 4294967295U, 0U, 0U, 0UL}, {0U, 0U, 0U, 0U, 0U, 0U, 0UL}}; [L7882] struct pci_device_id const __mod_pci__atl1e_pci_tbl_device_table[3U] ; [L7884-L7887] static u16 const atl1e_rx_page_vld_regs[4U][2U] = { { 5620U, 5621U}, { 5622U, 5623U}, { 5624U, 5625U}, { 5626U, 5627U}}; [L7888] static u16 const atl1e_rx_page_hi_addr_regs[4U] = { 5440U, 5456U, 5460U, 5436U}; [L7889-L7892] static u16 const atl1e_rx_page_lo_addr_regs[4U][2U] = { { 5444U, 5448U}, { 5584U, 5588U}, { 5592U, 5596U}, { 5600U, 5604U}}; [L7893-L7896] static u16 const atl1e_rx_page_write_offset_regs[4U][2U] = { { 6176U, 6180U}, { 6184U, 6188U}, { 6192U, 6196U}, { 6200U, 6204U}}; [L7897-L7898] static u16 const atl1e_pay_load_size[6U] = { 128U, 256U, 512U, 1024U, 2048U, 4096U}; [L10478-L10484] static struct net_device_ops const atl1e_netdev_ops = {0, 0, & atl1e_open, & atl1e_close, & atl1e_xmit_frame, 0, 0, & atl1e_set_multi, & atl1e_set_mac_addr, & eth_validate_addr, & atl1e_ioctl, 0, & atl1e_change_mtu, 0, & atl1e_tx_timeout, 0, & atl1e_get_stats, 0, 0, & atl1e_netpoll, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, & atl1e_fix_features, & atl1e_set_features, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L10755-L10756] static struct pci_error_handlers const atl1e_err_handler = {(pci_ers_result_t (*)(struct pci_dev * , enum pci_channel_state ))(& atl1e_io_error_detected), 0, 0, & atl1e_io_slot_reset, 0, & atl1e_io_resume}; [L10757-L10761] static struct pci_driver atl1e_driver = {{0, 0}, (char const *)(& atl1e_driver_name), (struct pci_device_id const *)(& atl1e_pci_tbl), & atl1e_probe, & atl1e_remove, & atl1e_suspend, 0, 0, & atl1e_resume, & atl1e_shutdown, 0, & atl1e_err_handler, {0, 0, 0, 0, (_Bool)0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, {{{{{{0}}, 0U, 0U, 0, {0, {0, 0}, 0, 0, 0UL}}}}, {0, 0}}}; [L10778] int ldv_retval_2 ; [L10779] int ldv_retval_5 ; [L10780] int ldv_retval_0 ; [L10781] int ldv_retval_6 ; [L10782] int ldv_retval_1 ; [L10787] int ldv_retval_4 ; [L10791] int ldv_retval_3 ; [L10792] int ldv_retval_7 ; [L13598-L13603] static struct ethtool_ops const atl1e_ethtool_ops = {& atl1e_get_settings, & atl1e_set_settings, & atl1e_get_drvinfo, & atl1e_get_regs_len, & atl1e_get_regs, & atl1e_get_wol, & atl1e_set_wol, & atl1e_get_msglevel, 0, & atl1e_nway_reset, & ethtool_op_get_link, & atl1e_get_eeprom_len, & atl1e_get_eeprom, & atl1e_set_eeprom, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; [L13915-L13924] static int tx_desc_cnt[33U] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}; [L13925] static unsigned int num_tx_desc_cnt ; [L13926-L13935] static int rx_mem_size[33U] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}; [L13936] static unsigned int num_rx_mem_size ; [L13937-L13946] static int media_type[33U] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}; [L13947] static unsigned int num_media_type ; [L13948-L13957] static int int_mod_timer[33U] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}; [L13958] static unsigned int num_int_mod_timer ; [L14275] int ldv_spin = 0; [L11441] struct pci_device_id *ldvarg1 ; [L11442] void *tmp ; [L11443] pm_message_t ldvarg0 ; [L11444] enum pci_channel_state ldvarg2 ; [L11445] int ldvarg8 ; [L11446] netdev_features_t ldvarg7 ; [L11447] netdev_features_t ldvarg4 ; [L11448] void *ldvarg3 ; [L11449] void *tmp___0 ; [L11450] struct ifreq *ldvarg9 ; [L11451] void *tmp___1 ; [L11452] struct sk_buff *ldvarg5 ; [L11453] void *tmp___2 ; [L11454] int ldvarg6 ; [L11455] int tmp___3 ; [L11456] int tmp___4 ; [L11457] int tmp___5 ; [L11458] int tmp___6 ; [L11459] int tmp___7 ; [L11461] CALL, EXPR ldv_init_zalloc(32UL) [L6611] void *p ; [L6612] void *tmp ; [L6614] EXPR, FCALL calloc(1UL, size) [L6614] tmp = calloc(1UL, size) [L6615] p = tmp [L6616] CALL assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) [L6573] COND FALSE !(!cond) [L6616] RET assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) [L6617] return (p); [L11461] RET, EXPR ldv_init_zalloc(32UL) [L11461] tmp = ldv_init_zalloc(32UL) [L11462] ldvarg1 = (struct pci_device_id *)tmp [L11463] CALL, EXPR ldv_init_zalloc(1UL) [L6611] void *p ; [L6612] void *tmp ; [L6614] EXPR, FCALL calloc(1UL, size) [L6614] tmp = calloc(1UL, size) [L6615] p = tmp [L6616] CALL assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) [L6573] COND FALSE !(!cond) [L6616] RET assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) [L6617] return (p); [L11463] RET, EXPR ldv_init_zalloc(1UL) [L11463] tmp___0 = ldv_init_zalloc(1UL) [L11464] ldvarg3 = tmp___0 [L11465] CALL, EXPR ldv_init_zalloc(40UL) [L6611] void *p ; [L6612] void *tmp ; [L6614] EXPR, FCALL calloc(1UL, size) [L6614] tmp = calloc(1UL, size) [L6615] p = tmp [L6616] CALL assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) [L6573] COND FALSE !(!cond) [L6616] RET assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) [L6617] return (p); [L11465] RET, EXPR ldv_init_zalloc(40UL) [L11465] tmp___1 = ldv_init_zalloc(40UL) [L11466] ldvarg9 = (struct ifreq *)tmp___1 [L11467] CALL, EXPR ldv_init_zalloc(232UL) [L6611] void *p ; [L6612] void *tmp ; [L6614] EXPR, FCALL calloc(1UL, size) [L6614] tmp = calloc(1UL, size) [L6615] p = tmp [L6616] CALL assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) [L6573] COND FALSE !(!cond) [L6616] RET assume_abort_if_not((unsigned long )p != (unsigned long )((void *)0)) [L6617] return (p); [L11467] RET, EXPR ldv_init_zalloc(232UL) [L11467] tmp___2 = ldv_init_zalloc(232UL) [L11468] ldvarg5 = (struct sk_buff *)tmp___2 [L11469] FCALL ldv_initialize() [L11470] CALL ldv_memset((void *)(& ldvarg0), 0, 4UL) [L6622] void *tmp ; [L6624] EXPR, FCALL memset(s, c, n) [L6624] tmp = memset(s, c, n) [L6625] return (tmp); [L11470] RET ldv_memset((void *)(& ldvarg0), 0, 4UL) [L11471] CALL ldv_memset((void *)(& ldvarg2), 0, 4UL) [L6622] void *tmp ; [L6624] EXPR, FCALL memset(s, c, n) [L6624] tmp = memset(s, c, n) [L6625] return (tmp); [L11471] RET ldv_memset((void *)(& ldvarg2), 0, 4UL) [L11472] CALL ldv_memset((void *)(& ldvarg8), 0, 4UL) [L6622] void *tmp ; [L6624] EXPR, FCALL memset(s, c, n) [L6624] tmp = memset(s, c, n) [L6625] return (tmp); [L11472] RET ldv_memset((void *)(& ldvarg8), 0, 4UL) [L11473] CALL ldv_memset((void *)(& ldvarg7), 0, 8UL) [L6622] void *tmp ; [L6624] EXPR, FCALL memset(s, c, n) [L6624] tmp = memset(s, c, n) [L6625] return (tmp); [L11473] RET ldv_memset((void *)(& ldvarg7), 0, 8UL) [L11474] CALL ldv_memset((void *)(& ldvarg4), 0, 8UL) [L6622] void *tmp ; [L6624] EXPR, FCALL memset(s, c, n) [L6624] tmp = memset(s, c, n) [L6625] return (tmp); [L11474] RET ldv_memset((void *)(& ldvarg4), 0, 8UL) [L11475] CALL ldv_memset((void *)(& ldvarg6), 0, 4UL) [L6622] void *tmp ; [L6624] EXPR, FCALL memset(s, c, n) [L6624] tmp = memset(s, c, n) [L6625] return (tmp); [L11475] RET ldv_memset((void *)(& ldvarg6), 0, 4UL) [L11476] ldv_state_variable_6 = 0 [L11477] CALL work_init_3() [L10797] ldv_work_3_0 = 0 [L10798] ldv_work_3_1 = 0 [L10799] ldv_work_3_2 = 0 [L10800] ldv_work_3_3 = 0 [L11477] RET work_init_3() [L11478] ldv_state_variable_3 = 1 [L11479] ldv_state_variable_7 = 0 [L11480] CALL work_init_2() [L10814] ldv_work_2_0 = 0 [L10815] ldv_work_2_1 = 0 [L10816] ldv_work_2_2 = 0 [L10817] ldv_work_2_3 = 0 [L11480] RET work_init_2() [L11481] ldv_state_variable_2 = 1 [L11482] ldv_state_variable_8 = 0 [L11483] ldv_state_variable_1 = 1 [L11484] CALL timer_init_4() [L10933] ldv_timer_4_0 = 0 [L10934] ldv_timer_4_1 = 0 [L10935] ldv_timer_4_2 = 0 [L10936] ldv_timer_4_3 = 0 [L11484] RET timer_init_4() [L11485] ldv_state_variable_4 = 1 [L11486] ref_cnt = 0 [L11487] ldv_state_variable_0 = 1 [L11488] ldv_state_variable_5 = 0 [L11490] tmp___3 = __VERIFIER_nondet_int() [L11492] case 0: [L11622] case 1: [L11628] case 2: [L11709] case 3: [L11715] case 4: [L11716] COND TRUE ldv_state_variable_8 != 0 [L11717] tmp___6 = __VERIFIER_nondet_int() [L11719] case 0: [L11726] case 1: [L11743] case 2: [L11760] case 3: [L11777] case 4: [L11794] case 5: [L11811] case 6: [L11828] case 7: [L11840] case 8: [L11841] COND TRUE ldv_state_variable_8 == 2 [L11842] CALL atl1e_open(atl1e_netdev_ops_group1) [L10137] struct atl1e_adapter *adapter ; [L10138] void *tmp ; [L10139] int err ; [L10140] int tmp___0 ; [L10141] long tmp___1 ; [L10142] long tmp___2 ; [L10143] long tmp___3 ; [L10145] CALL, EXPR netdev_priv((struct net_device const *)netdev) [L7658] return ((void *)dev + 3008U); [L10145] RET, EXPR netdev_priv((struct net_device const *)netdev) [L10145] tmp = netdev_priv((struct net_device const *)netdev) [L10146] adapter = (struct atl1e_adapter *)tmp [L10147] CALL, EXPR constant_test_bit(1L, (unsigned long const volatile *)(& adapter->flags)) [L6552] EXPR addr + (unsigned long )(nr >> 6) [L6552] return ((int )((unsigned long )*(addr + (unsigned long )(nr >> 6)) >> ((int )nr & 63)) & 1); [L10147] RET, EXPR constant_test_bit(1L, (unsigned long const volatile *)(& adapter->flags)) [L10147] tmp___0 = constant_test_bit(1L, (unsigned long const volatile *)(& adapter->flags)) [L10148] COND FALSE !(tmp___0 != 0) [L10152] CALL atl1e_init_ring_resources(adapter) [L8685] struct atl1e_rx_ring *rx_ring ; [L8686] int __y ; [L8687] struct lock_class_key __key ; [L8689] rx_ring = (struct atl1e_rx_ring *)0 [L8690] rx_ring = & adapter->rx_ring [L8691] EXPR adapter->rx_ring.page_size [L8691] EXPR adapter->hw.max_frame_size [L8691] rx_ring->real_page_size = (adapter->rx_ring.page_size + (u32 )adapter->hw.max_frame_size) + 22U [L8692] __y = 32 [L8693] EXPR rx_ring->real_page_size [L8693] rx_ring->real_page_size = (((rx_ring->real_page_size + (u32 )__y) + 4294967295U) / (u32 )__y) * (u32 )__y [L8694] CALL atl1e_cal_ring_size(adapter, & adapter->ring_size) [L8679] EXPR adapter->tx_ring.count [L8679] EXPR adapter->rx_ring.real_page_size [L8679] EXPR adapter->num_rx_queues [L8679] EXPR adapter->num_rx_queues [L8679] *ring_size = (((unsigned int )adapter->tx_ring.count * 8U + adapter->rx_ring.real_page_size * (u32 )adapter->num_rx_queues) + (unsigned int )((unsigned long )(adapter->num_rx_queues * 2 + 1)) * 2U) * 2U + 41U [L8694] RET atl1e_cal_ring_size(adapter, & adapter->ring_size) [L8695] adapter->ring_vir_addr = (void *)0 [L8696] adapter->rx_ring.desc = (void *)0 [L8697] FCALL __rwlock_init(& adapter->tx_ring.tx_lock, "&adapter->tx_ring.tx_lock", & __key) [L8698] return; [L10152] RET atl1e_init_ring_resources(adapter) [L10153] CALL atl1e_setup_ring_resources(adapter) [L8765] struct pci_dev *pdev ; [L8766] struct atl1e_tx_ring *tx_ring ; [L8767] struct atl1e_rx_ring *rx_ring ; [L8768] struct atl1e_rx_page_desc *rx_page_desc ; [L8769] int size ; [L8770] int i ; [L8771] int j ; [L8772] u32 offset ; [L8773] int err ; [L8774] int __y ; [L8775] void *tmp ; [L8776] int __y___0 ; [L8777] long tmp___0 ; [L8779] EXPR adapter->pdev [L8779] pdev = adapter->pdev [L8780] offset = 0U [L8781] err = 0 [L8782] EXPR adapter->ring_vir_addr [L8782] COND FALSE !((unsigned long )adapter->ring_vir_addr != (unsigned long )((void *)0)) [L8786] tx_ring = & adapter->tx_ring [L8787] rx_ring = & adapter->rx_ring [L8788] EXPR adapter->ring_size [L8788] size = (int )adapter->ring_size [L8789] EXPR adapter->ring_size [L8789-L8790] CALL pci_zalloc_consistent(pdev, (size_t )adapter->ring_size, & adapter->ring_dma) [L7219] void *tmp ; [L7221] EXPR (unsigned long )hwdev != (unsigned long )((struct pci_dev *)0) ? & hwdev->dev : (struct device *)0 [L7221-L7222] CALL dma_zalloc_coherent((unsigned long )hwdev != (unsigned long )((struct pci_dev *)0) ? & hwdev->dev : (struct device *)0, size, dma_handle, 32U) [L12092] void *tmp ; [L12094] CALL ldv_check_alloc_flags(flags) [L14279] COND TRUE ldv_spin != 0 && (flags & 16U) != 0U [L14280] CALL ldv_error() [L14236] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 434 procedures, 4026 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNKNOWN, OverallTime: 1.1s, OverallIterations: 1, TraceHistogramMax: 6, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3814occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...