/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=BIGGEST --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-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--fddi--defxx.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-adbd35c [2020-10-13 01:06:19,247 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-13 01:06:19,250 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-13 01:06:19,292 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-13 01:06:19,292 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-13 01:06:19,300 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-13 01:06:19,303 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-13 01:06:19,307 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-13 01:06:19,309 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-13 01:06:19,312 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-13 01:06:19,313 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-13 01:06:19,314 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-13 01:06:19,314 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-13 01:06:19,317 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-13 01:06:19,320 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-13 01:06:19,321 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-13 01:06:19,323 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-13 01:06:19,324 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-13 01:06:19,325 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-13 01:06:19,333 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-13 01:06:19,335 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-13 01:06:19,336 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-13 01:06:19,337 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-13 01:06:19,338 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-13 01:06:19,350 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-13 01:06:19,351 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-13 01:06:19,351 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-13 01:06:19,352 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-13 01:06:19,358 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-13 01:06:19,358 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-13 01:06:19,359 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-13 01:06:19,362 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-13 01:06:19,362 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-13 01:06:19,363 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-13 01:06:19,364 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-13 01:06:19,367 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-13 01:06:19,368 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-13 01:06:19,368 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-13 01:06:19,368 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-13 01:06:19,369 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-13 01:06:19,370 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-13 01:06:19,371 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 [2020-10-13 01:06:19,408 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-13 01:06:19,409 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-13 01:06:19,411 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-13 01:06:19,411 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-13 01:06:19,411 INFO L138 SettingsManager]: * Use SBE=true [2020-10-13 01:06:19,412 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-13 01:06:19,412 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-13 01:06:19,412 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-13 01:06:19,412 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-13 01:06:19,412 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-13 01:06:19,413 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-13 01:06:19,414 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-13 01:06:19,414 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-13 01:06:19,414 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-13 01:06:19,415 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-13 01:06:19,415 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-13 01:06:19,415 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-13 01:06:19,415 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-13 01:06:19,415 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-13 01:06:19,416 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-13 01:06:19,416 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-13 01:06:19,416 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-13 01:06:19,416 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-13 01:06:19,416 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-13 01:06:19,416 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-13 01:06:19,417 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-13 01:06:19,417 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-13 01:06:19,417 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=BIGGEST;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=BIGGEST;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=BIGGEST;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=BIGGEST;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=BIGGEST;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=BIGGEST;log-additional-information=true;unknown-allowed=true; [2020-10-13 01:06:19,742 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-13 01:06:19,756 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-13 01:06:19,759 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-13 01:06:19,761 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-13 01:06:19,761 INFO L275 PluginConnector]: CDTParser initialized [2020-10-13 01:06:19,762 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--fddi--defxx.ko-entry_point.cil.out.i [2020-10-13 01:06:19,830 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c29b43181/70f694a36144450bb01e1bdd4236a7ee/FLAGc23f276af [2020-10-13 01:06:20,662 INFO L306 CDTParser]: Found 1 translation units. [2020-10-13 01:06:20,663 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--net--fddi--defxx.ko-entry_point.cil.out.i [2020-10-13 01:06:20,714 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c29b43181/70f694a36144450bb01e1bdd4236a7ee/FLAGc23f276af [2020-10-13 01:06:21,181 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c29b43181/70f694a36144450bb01e1bdd4236a7ee [2020-10-13 01:06:21,190 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-13 01:06:21,192 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-13 01:06:21,193 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-13 01:06:21,193 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-13 01:06:21,197 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-13 01:06:21,198 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 01:06:21" (1/1) ... [2020-10-13 01:06:21,201 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2613fa5e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:06:21, skipping insertion in model container [2020-10-13 01:06:21,202 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 01:06:21" (1/1) ... [2020-10-13 01:06:21,210 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-13 01:06:21,371 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-13 01:06:22,136 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5946] [2020-10-13 01:06:22,137 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5947-5948] [2020-10-13 01:06:24,619 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 01:06:24,676 INFO L203 MainTranslator]: Completed pre-run [2020-10-13 01:06:25,028 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5946] [2020-10-13 01:06:25,029 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5947-5948] [2020-10-13 01:06:25,687 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-13 01:06:25,998 INFO L208 MainTranslator]: Completed translation [2020-10-13 01:06:25,998 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:06:25 WrapperNode [2020-10-13 01:06:25,998 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-13 01:06:25,999 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-13 01:06:26,000 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-13 01:06:26,000 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-13 01:06:26,016 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:06:25" (1/1) ... [2020-10-13 01:06:26,016 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:06:25" (1/1) ... [2020-10-13 01:06:26,359 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:06:25" (1/1) ... [2020-10-13 01:06:26,360 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:06:25" (1/1) ... [2020-10-13 01:06:28,105 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:06:25" (1/1) ... [2020-10-13 01:06:28,150 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:06:25" (1/1) ... [2020-10-13 01:06:28,288 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:06:25" (1/1) ... [2020-10-13 01:06:28,458 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-13 01:06:28,459 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-13 01:06:28,459 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-13 01:06:28,459 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-13 01:06:28,461 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 01:06:25" (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 [2020-10-13 01:06:28,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-13 01:06:28,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-13 01:06:28,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-13 01:06:28,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-13 01:06:28,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-13 01:06:28,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-13 01:06:28,579 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-13 01:06:28,579 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-13 01:06:28,579 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2020-10-13 01:06:28,579 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2020-10-13 01:06:28,579 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2020-10-13 01:06:28,580 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-13 01:06:28,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_1 [2020-10-13 01:06:28,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_5 [2020-10-13 01:06:28,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2020-10-13 01:06:28,581 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2020-10-13 01:06:28,582 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2020-10-13 01:06:28,582 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2020-10-13 01:06:28,582 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2020-10-13 01:06:28,582 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2020-10-13 01:06:28,582 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2020-10-13 01:06:28,582 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-10-13 01:06:28,583 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-13 01:06:28,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-13 01:06:28,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-13 01:06:28,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-13 01:06:28,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-13 01:06:28,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-13 01:06:28,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-13 01:06:28,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-13 01:06:28,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-13 01:06:28,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-10-13 01:06:28,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2020-10-13 01:06:28,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2020-10-13 01:06:28,584 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2020-10-13 01:06:28,584 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2020-10-13 01:06:28,586 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2020-10-13 01:06:28,587 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2020-10-13 01:06:28,587 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2020-10-13 01:06:28,587 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2020-10-13 01:06:28,587 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2020-10-13 01:06:28,588 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2020-10-13 01:06:28,588 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2020-10-13 01:06:28,588 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2020-10-13 01:06:28,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dma_zalloc_coherent_19 [2020-10-13 01:06:28,588 INFO L138 BoogieDeclarations]: Found implementation of procedure eisa_driver_register [2020-10-13 01:06:28,588 INFO L138 BoogieDeclarations]: Found implementation of procedure eisa_driver_unregister [2020-10-13 01:06:28,589 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2020-10-13 01:06:28,589 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2020-10-13 01:06:28,589 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2020-10-13 01:06:28,589 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2020-10-13 01:06:28,590 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-10-13 01:06:28,590 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-10-13 01:06:28,590 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-13 01:06:28,590 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-10-13 01:06:28,590 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2020-10-13 01:06:28,590 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2020-10-13 01:06:28,590 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-10-13 01:06:28,591 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2020-10-13 01:06:28,591 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-10-13 01:06:28,591 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2020-10-13 01:06:28,591 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2020-10-13 01:06:28,592 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2020-10-13 01:06:28,592 INFO L138 BoogieDeclarations]: Found implementation of procedure tc_register_driver [2020-10-13 01:06:28,592 INFO L138 BoogieDeclarations]: Found implementation of procedure tc_unregister_driver [2020-10-13 01:06:28,592 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_writel [2020-10-13 01:06:28,592 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_outl [2020-10-13 01:06:28,593 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_port_write_long [2020-10-13 01:06:28,593 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_readl [2020-10-13 01:06:28,595 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_inl [2020-10-13 01:06:28,595 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_port_read_long [2020-10-13 01:06:28,595 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_get_bars [2020-10-13 01:06:28,596 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_register [2020-10-13 01:06:28,596 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_bus_init [2020-10-13 01:06:28,596 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_bus_uninit [2020-10-13 01:06:28,596 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_bus_config_check [2020-10-13 01:06:28,597 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_driver_init [2020-10-13 01:06:28,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_adap_init [2020-10-13 01:06:28,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_open [2020-10-13 01:06:28,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_close [2020-10-13 01:06:28,600 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_int_pr_halt_id [2020-10-13 01:06:28,600 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_int_type_0_process [2020-10-13 01:06:28,600 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_int_common [2020-10-13 01:06:28,605 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_interrupt [2020-10-13 01:06:28,606 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_ctl_get_stats [2020-10-13 01:06:28,606 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_ctl_set_multicast_list [2020-10-13 01:06:28,606 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_ctl_set_mac_address [2020-10-13 01:06:28,606 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_ctl_update_cam [2020-10-13 01:06:28,607 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_ctl_update_filters [2020-10-13 01:06:28,607 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_hw_dma_cmd_req [2020-10-13 01:06:28,607 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_hw_port_ctrl_req [2020-10-13 01:06:28,607 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_hw_adap_reset [2020-10-13 01:06:28,607 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_hw_adap_state_rd [2020-10-13 01:06:28,608 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_hw_dma_uninit [2020-10-13 01:06:28,608 INFO L138 BoogieDeclarations]: Found implementation of procedure my_skb_align [2020-10-13 01:06:28,608 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_rcv_init [2020-10-13 01:06:28,608 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_rcv_queue_process [2020-10-13 01:06:28,609 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_xmt_queue_pkt [2020-10-13 01:06:28,609 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_xmt_done [2020-10-13 01:06:28,609 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_rcv_flush [2020-10-13 01:06:28,610 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_xmt_flush [2020-10-13 01:06:28,610 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_unregister [2020-10-13 01:06:28,610 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_pci_register [2020-10-13 01:06:28,610 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_pci_unregister [2020-10-13 01:06:28,610 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_init [2020-10-13 01:06:28,611 INFO L138 BoogieDeclarations]: Found implementation of procedure dfx_cleanup [2020-10-13 01:06:28,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2020-10-13 01:06:28,611 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2020-10-13 01:06:28,612 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2020-10-13 01:06:28,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_3 [2020-10-13 01:06:28,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pci_driver_2 [2020-10-13 01:06:28,612 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2020-10-13 01:06:28,613 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2020-10-13 01:06:28,613 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-13 01:06:28,613 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2020-10-13 01:06:28,613 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2020-10-13 01:06:28,614 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-13 01:06:28,614 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2020-10-13 01:06:28,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_22 [2020-10-13 01:06:28,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_24 [2020-10-13 01:06:28,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_26 [2020-10-13 01:06:28,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_27 [2020-10-13 01:06:28,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2020-10-13 01:06:28,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2020-10-13 01:06:28,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_30 [2020-10-13 01:06:28,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2020-10-13 01:06:28,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_32 [2020-10-13 01:06:28,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_33 [2020-10-13 01:06:28,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_34 [2020-10-13 01:06:28,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_35 [2020-10-13 01:06:28,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_36 [2020-10-13 01:06:28,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_37 [2020-10-13 01:06:28,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_38 [2020-10-13 01:06:28,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_39 [2020-10-13 01:06:28,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_40 [2020-10-13 01:06:28,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-13 01:06:28,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-13 01:06:28,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-13 01:06:28,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-13 01:06:28,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-13 01:06:28,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-13 01:06:28,635 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-13 01:06:28,635 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2020-10-13 01:06:28,635 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2020-10-13 01:06:28,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2020-10-13 01:06:28,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2020-10-13 01:06:28,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2020-10-13 01:06:28,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-13 01:06:28,637 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-10-13 01:06:28,637 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-10-13 01:06:28,638 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2020-10-13 01:06:28,638 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2020-10-13 01:06:28,639 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-13 01:06:28,639 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_fddidev [2020-10-13 01:06:28,639 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-10-13 01:06:28,639 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2020-10-13 01:06:28,639 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2020-10-13 01:06:28,640 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2020-10-13 01:06:28,640 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2020-10-13 01:06:28,640 INFO L138 BoogieDeclarations]: Found implementation of procedure fddi_type_trans [2020-10-13 01:06:28,640 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-10-13 01:06:28,640 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-10-13 01:06:28,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-10-13 01:06:28,641 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-10-13 01:06:28,641 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2020-10-13 01:06:28,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-13 01:06:28,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-13 01:06:28,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_3 [2020-10-13 01:06:28,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_3 [2020-10-13 01:06:28,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-13 01:06:28,642 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2020-10-13 01:06:28,642 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2020-10-13 01:06:28,642 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2020-10-13 01:06:28,643 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-10-13 01:06:28,643 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2020-10-13 01:06:28,643 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2020-10-13 01:06:28,643 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2020-10-13 01:06:28,643 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-13 01:06:28,644 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2020-10-13 01:06:28,644 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-10-13 01:06:28,645 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-10-13 01:06:28,645 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone [2020-10-13 01:06:28,645 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy [2020-10-13 01:06:28,645 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2020-10-13 01:06:28,646 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2020-10-13 01:06:28,646 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-13 01:06:28,646 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-10-13 01:06:28,646 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-13 01:06:28,646 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-13 01:06:28,647 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-13 01:06:28,647 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-13 01:06:28,647 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2020-10-13 01:06:28,647 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-10-13 01:06:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-13 01:06:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-13 01:06:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-13 01:06:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-13 01:06:28,648 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-13 01:06:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2020-10-13 01:06:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-13 01:06:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-13 01:06:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2020-10-13 01:06:28,649 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2020-10-13 01:06:28,650 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-13 01:06:28,650 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2020-10-13 01:06:28,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-13 01:06:28,652 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2020-10-13 01:06:28,652 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-13 01:06:28,652 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2020-10-13 01:06:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2020-10-13 01:06:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-13 01:06:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-13 01:06:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_1 [2020-10-13 01:06:28,653 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2020-10-13 01:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_5 [2020-10-13 01:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2020-10-13 01:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2020-10-13 01:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-13 01:06:28,654 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-10-13 01:06:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-10-13 01:06:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2020-10-13 01:06:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2020-10-13 01:06:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-10-13 01:06:28,655 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-10-13 01:06:28,656 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2020-10-13 01:06:28,656 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2020-10-13 01:06:28,656 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2020-10-13 01:06:28,656 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2020-10-13 01:06:28,656 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-10-13 01:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2020-10-13 01:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-13 01:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-13 01:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-13 01:06:28,657 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-13 01:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-13 01:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-13 01:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-13 01:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-13 01:06:28,658 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-13 01:06:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-13 01:06:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-13 01:06:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-13 01:06:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-13 01:06:28,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-13 01:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-13 01:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-13 01:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2020-10-13 01:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2020-10-13 01:06:28,660 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2020-10-13 01:06:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_3 [2020-10-13 01:06:28,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pci_driver_2 [2020-10-13 01:06:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2020-10-13 01:06:28,667 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2020-10-13 01:06:28,667 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-13 01:06:28,668 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-10-13 01:06:28,668 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2020-10-13 01:06:28,668 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2020-10-13 01:06:28,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-13 01:06:28,669 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2020-10-13 01:06:28,669 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2020-10-13 01:06:28,669 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-13 01:06:28,669 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2020-10-13 01:06:28,669 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2020-10-13 01:06:28,670 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2020-10-13 01:06:28,670 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2020-10-13 01:06:28,670 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2020-10-13 01:06:28,670 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2020-10-13 01:06:28,670 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2020-10-13 01:06:28,671 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2020-10-13 01:06:28,674 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2020-10-13 01:06:28,674 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2020-10-13 01:06:28,674 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2020-10-13 01:06:28,674 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2020-10-13 01:06:28,675 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2020-10-13 01:06:28,675 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2020-10-13 01:06:28,675 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2020-10-13 01:06:28,675 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-13 01:06:28,675 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2020-10-13 01:06:28,676 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dma_zalloc_coherent_19 [2020-10-13 01:06:28,676 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2020-10-13 01:06:28,676 INFO L130 BoogieDeclarations]: Found specification of procedure eisa_driver_register [2020-10-13 01:06:28,676 INFO L130 BoogieDeclarations]: Found specification of procedure eisa_driver_unregister [2020-10-13 01:06:28,676 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-10-13 01:06:28,676 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2020-10-13 01:06:28,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_24 [2020-10-13 01:06:28,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_32 [2020-10-13 01:06:28,677 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2020-10-13 01:06:28,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_26 [2020-10-13 01:06:28,677 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2020-10-13 01:06:28,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_22 [2020-10-13 01:06:28,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_30 [2020-10-13 01:06:28,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2020-10-13 01:06:28,678 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-13 01:06:28,678 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2020-10-13 01:06:28,679 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2020-10-13 01:06:28,679 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2020-10-13 01:06:28,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-13 01:06:28,679 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2020-10-13 01:06:28,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_27 [2020-10-13 01:06:28,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2020-10-13 01:06:28,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2020-10-13 01:06:28,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_38 [2020-10-13 01:06:28,680 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2020-10-13 01:06:28,680 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2020-10-13 01:06:28,680 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2020-10-13 01:06:28,681 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2020-10-13 01:06:28,681 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-10-13 01:06:28,681 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-10-13 01:06:28,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_35 [2020-10-13 01:06:28,681 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-10-13 01:06:28,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_36 [2020-10-13 01:06:28,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_37 [2020-10-13 01:06:28,682 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-10-13 01:06:28,682 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-13 01:06:28,682 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-10-13 01:06:28,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_34 [2020-10-13 01:06:28,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_40 [2020-10-13 01:06:28,683 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2020-10-13 01:06:28,683 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-10-13 01:06:28,683 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2020-10-13 01:06:28,683 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2020-10-13 01:06:28,684 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-10-13 01:06:28,684 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2020-10-13 01:06:28,684 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-10-13 01:06:28,686 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2020-10-13 01:06:28,686 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2020-10-13 01:06:28,686 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2020-10-13 01:06:28,686 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-10-13 01:06:28,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_33 [2020-10-13 01:06:28,687 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-10-13 01:06:28,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_39 [2020-10-13 01:06:28,687 INFO L130 BoogieDeclarations]: Found specification of procedure fddi_type_trans [2020-10-13 01:06:28,687 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_fddidev [2020-10-13 01:06:28,687 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2020-10-13 01:06:28,688 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2020-10-13 01:06:28,688 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2020-10-13 01:06:28,688 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2020-10-13 01:06:28,688 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2020-10-13 01:06:28,688 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-10-13 01:06:28,689 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2020-10-13 01:06:28,689 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2020-10-13 01:06:28,689 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2020-10-13 01:06:28,689 INFO L130 BoogieDeclarations]: Found specification of procedure tc_register_driver [2020-10-13 01:06:28,689 INFO L130 BoogieDeclarations]: Found specification of procedure tc_unregister_driver [2020-10-13 01:06:28,690 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_bus_init [2020-10-13 01:06:28,690 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_bus_uninit [2020-10-13 01:06:28,690 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_bus_config_check [2020-10-13 01:06:28,690 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_driver_init [2020-10-13 01:06:28,690 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_adap_init [2020-10-13 01:06:28,690 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_open [2020-10-13 01:06:28,691 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_close [2020-10-13 01:06:28,691 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_int_pr_halt_id [2020-10-13 01:06:28,691 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_int_type_0_process [2020-10-13 01:06:28,691 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_int_common [2020-10-13 01:06:28,691 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_interrupt [2020-10-13 01:06:28,692 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_ctl_get_stats [2020-10-13 01:06:28,692 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_ctl_set_multicast_list [2020-10-13 01:06:28,692 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_ctl_set_mac_address [2020-10-13 01:06:28,692 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_ctl_update_cam [2020-10-13 01:06:28,692 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_ctl_update_filters [2020-10-13 01:06:28,692 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_hw_dma_cmd_req [2020-10-13 01:06:28,693 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_hw_port_ctrl_req [2020-10-13 01:06:28,693 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_hw_adap_reset [2020-10-13 01:06:28,693 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_hw_adap_state_rd [2020-10-13 01:06:28,693 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_hw_dma_uninit [2020-10-13 01:06:28,693 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_rcv_init [2020-10-13 01:06:28,694 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_rcv_queue_process [2020-10-13 01:06:28,694 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_rcv_flush [2020-10-13 01:06:28,694 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_xmt_queue_pkt [2020-10-13 01:06:28,695 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_xmt_done [2020-10-13 01:06:28,695 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_xmt_flush [2020-10-13 01:06:28,695 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_writel [2020-10-13 01:06:28,695 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_outl [2020-10-13 01:06:28,695 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_port_write_long [2020-10-13 01:06:28,696 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_readl [2020-10-13 01:06:28,696 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_inl [2020-10-13 01:06:28,696 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_port_read_long [2020-10-13 01:06:28,696 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_get_bars [2020-10-13 01:06:28,696 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_register [2020-10-13 01:06:28,697 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-13 01:06:28,697 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-13 01:06:28,697 INFO L130 BoogieDeclarations]: Found specification of procedure my_skb_align [2020-10-13 01:06:28,697 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_unregister [2020-10-13 01:06:28,697 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_pci_register [2020-10-13 01:06:28,698 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_pci_unregister [2020-10-13 01:06:28,698 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_init [2020-10-13 01:06:28,698 INFO L130 BoogieDeclarations]: Found specification of procedure dfx_cleanup [2020-10-13 01:06:28,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_3 [2020-10-13 01:06:28,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-13 01:06:28,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-13 01:06:28,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_3 [2020-10-13 01:06:28,699 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-13 01:06:28,699 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-13 01:06:28,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-13 01:06:28,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-13 01:06:28,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-13 01:06:28,702 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2020-10-13 01:06:28,702 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-13 01:06:28,702 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-13 01:06:28,703 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-13 01:06:28,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-13 01:06:28,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-13 01:06:28,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-13 01:06:28,703 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-13 01:06:28,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-13 01:06:28,704 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-13 01:06:28,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-13 01:06:31,567 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;