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 -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --traceabstraction.trace.refinement.strategy SIFA_TAIPAN --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-13 22:09:22,164 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-13 22:09:22,166 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-13 22:09:22,179 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-13 22:09:22,180 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-13 22:09:22,182 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-13 22:09:22,184 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-13 22:09:22,193 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-13 22:09:22,195 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-13 22:09:22,199 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-13 22:09:22,200 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-13 22:09:22,204 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-13 22:09:22,204 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-13 22:09:22,205 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-13 22:09:22,209 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-13 22:09:22,210 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-13 22:09:22,212 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-13 22:09:22,213 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-13 22:09:22,215 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-13 22:09:22,217 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-13 22:09:22,220 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-13 22:09:22,221 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-13 22:09:22,223 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-13 22:09:22,226 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-13 22:09:22,228 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-13 22:09:22,231 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-13 22:09:22,231 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-13 22:09:22,232 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-13 22:09:22,232 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-13 22:09:22,235 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-13 22:09:22,237 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-13 22:09:22,238 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-13 22:09:22,240 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-13 22:09:22,241 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-13 22:09:22,242 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-13 22:09:22,242 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-13 22:09:22,243 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-13 22:09:22,243 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-13 22:09:22,243 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-13 22:09:22,247 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-13 22:09:22,248 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-13 22:09:22,250 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-13 22:09:22,271 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-13 22:09:22,271 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-13 22:09:22,273 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-13 22:09:22,273 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-13 22:09:22,274 INFO L138 SettingsManager]: * Use SBE=true [2019-10-13 22:09:22,274 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-13 22:09:22,274 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-13 22:09:22,274 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-13 22:09:22,274 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-13 22:09:22,275 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-13 22:09:22,276 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-13 22:09:22,276 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-13 22:09:22,276 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-13 22:09:22,277 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-13 22:09:22,277 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-13 22:09:22,277 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-13 22:09:22,277 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-13 22:09:22,277 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-13 22:09:22,278 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-13 22:09:22,278 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-13 22:09:22,278 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-13 22:09:22,278 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-13 22:09:22,279 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-13 22:09:22,279 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-13 22:09:22,279 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-13 22:09:22,279 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-13 22:09:22,279 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-13 22:09:22,280 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-13 22:09:22,280 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> SIFA_TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-13 22:09:22,551 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-13 22:09:22,572 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-13 22:09:22,575 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-13 22:09:22,577 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-13 22:09:22,577 INFO L275 PluginConnector]: CDTParser initialized [2019-10-13 22:09:22,578 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i [2019-10-13 22:09:22,655 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12c2056a0/ab9cbcd449d141ad86b32c1e74e75c91/FLAGf727b6d1d [2019-10-13 22:09:23,512 INFO L306 CDTParser]: Found 1 translation units. [2019-10-13 22:09:23,513 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i [2019-10-13 22:09:23,574 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12c2056a0/ab9cbcd449d141ad86b32c1e74e75c91/FLAGf727b6d1d [2019-10-13 22:09:23,999 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/12c2056a0/ab9cbcd449d141ad86b32c1e74e75c91 [2019-10-13 22:09:24,013 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-13 22:09:24,017 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-13 22:09:24,019 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-13 22:09:24,019 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-13 22:09:24,024 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-13 22:09:24,025 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 10:09:24" (1/1) ... [2019-10-13 22:09:24,028 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6063a733 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:09:24, skipping insertion in model container [2019-10-13 22:09:24,029 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 10:09:24" (1/1) ... [2019-10-13 22:09:24,038 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-13 22:09:24,307 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-13 22:09:27,788 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 22:09:27,841 INFO L188 MainTranslator]: Completed pre-run [2019-10-13 22:09:28,286 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 22:09:29,296 INFO L192 MainTranslator]: Completed translation [2019-10-13 22:09:29,296 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:09:29 WrapperNode [2019-10-13 22:09:29,297 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-13 22:09:29,297 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-13 22:09:29,298 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-13 22:09:29,298 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-13 22:09:29,308 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:09:29" (1/1) ... [2019-10-13 22:09:29,309 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:09:29" (1/1) ... [2019-10-13 22:09:29,416 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:09:29" (1/1) ... [2019-10-13 22:09:29,417 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:09:29" (1/1) ... [2019-10-13 22:09:29,564 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:09:29" (1/1) ... [2019-10-13 22:09:29,603 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:09:29" (1/1) ... [2019-10-13 22:09:29,643 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:09:29" (1/1) ... [2019-10-13 22:09:29,690 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-13 22:09:29,690 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-13 22:09:29,691 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-13 22:09:29,691 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-13 22:09:29,692 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:09:29" (1/1) ... No working directory specified, using /storage/repos/ultimate/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 [2019-10-13 22:09:29,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-13 22:09:29,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-13 22:09:29,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-13 22:09:29,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-13 22:09:29,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-13 22:09:29,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-13 22:09:29,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-13 22:09:29,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-13 22:09:29,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-13 22:09:29,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-13 22:09:29,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-13 22:09:29,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_macro [2019-10-13 22:09:29,766 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-13 22:09:29,766 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-13 22:09:29,766 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-10-13 22:09:29,767 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-13 22:09:29,769 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-13 22:09:29,769 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2019-10-13 22:09:29,769 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2019-10-13 22:09:29,770 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2019-10-13 22:09:29,770 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-13 22:09:29,770 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-13 22:09:29,770 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-13 22:09:29,770 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-10-13 22:09:29,771 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-13 22:09:29,771 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-10-13 22:09:29,771 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-13 22:09:29,771 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-13 22:09:29,771 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2019-10-13 22:09:29,771 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2019-10-13 22:09:29,772 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-10-13 22:09:29,772 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2019-10-13 22:09:29,772 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2019-10-13 22:09:29,772 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2019-10-13 22:09:29,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-10-13 22:09:29,773 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-13 22:09:29,773 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-13 22:09:29,773 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-13 22:09:29,773 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-10-13 22:09:29,773 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-13 22:09:29,773 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-10-13 22:09:29,774 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-10-13 22:09:29,774 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-10-13 22:09:29,774 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-10-13 22:09:29,774 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-13 22:09:29,774 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-13 22:09:29,774 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-13 22:09:29,774 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-10-13 22:09:29,775 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-10-13 22:09:29,775 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-10-13 22:09:29,775 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-10-13 22:09:29,775 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-10-13 22:09:29,775 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-13 22:09:29,775 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-13 22:09:29,775 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-13 22:09:29,776 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-13 22:09:29,776 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-13 22:09:29,776 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-13 22:09:29,776 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-13 22:09:29,777 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-13 22:09:29,777 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-10-13 22:09:29,777 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-10-13 22:09:29,777 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-13 22:09:29,778 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-10-13 22:09:29,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2019-10-13 22:09:29,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-10-13 22:09:29,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-10-13 22:09:29,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-10-13 22:09:29,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-10-13 22:09:29,778 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-10-13 22:09:29,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-13 22:09:29,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-13 22:09:29,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-13 22:09:29,780 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-13 22:09:29,780 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2019-10-13 22:09:29,781 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_hwaccel_put_tag [2019-10-13 22:09:29,781 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_phy [2019-10-13 22:09:29,781 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_write_phy [2019-10-13 22:09:29,781 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_mdio_read [2019-10-13 22:09:29,782 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_mdio_write [2019-10-13 22:09:29,782 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_ext_phy [2019-10-13 22:09:29,782 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_free_skbs [2019-10-13 22:09:29,783 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_rx_buff_len [2019-10-13 22:09:29,783 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_init_ring [2019-10-13 22:09:29,783 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_coalesce [2019-10-13 22:09:29,783 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_restart [2019-10-13 22:09:29,783 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_init_hw_default [2019-10-13 22:09:29,784 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_disable_interrupt [2019-10-13 22:09:29,784 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_stop_chip [2019-10-13 22:09:29,784 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_free_ring [2019-10-13 22:09:29,784 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_tx [2019-10-13 22:09:29,784 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_rx_poll [2019-10-13 22:09:29,785 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_link_change [2019-10-13 22:09:29,785 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_mib [2019-10-13 22:09:29,785 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_stats [2019-10-13 22:09:29,785 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_calc_coalesce [2019-10-13 22:09:29,785 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_interrupt [2019-10-13 22:09:29,785 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_poll [2019-10-13 22:09:29,785 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_close [2019-10-13 22:09:29,786 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_open [2019-10-13 22:09:29,786 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_tx_queue_avail [2019-10-13 22:09:29,786 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_start_xmit [2019-10-13 22:09:29,786 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_regs [2019-10-13 22:09:29,786 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_multicast_list [2019-10-13 22:09:29,786 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_drvinfo [2019-10-13 22:09:29,786 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_regs_len [2019-10-13 22:09:29,787 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_regs [2019-10-13 22:09:29,787 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_settings [2019-10-13 22:09:29,787 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_settings [2019-10-13 22:09:29,787 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_nway_reset [2019-10-13 22:09:29,788 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_link [2019-10-13 22:09:29,788 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_wol [2019-10-13 22:09:29,788 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_wol [2019-10-13 22:09:29,788 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_ioctl [2019-10-13 22:09:29,788 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_mac_address [2019-10-13 22:09:29,789 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_change_mtu [2019-10-13 22:09:29,789 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_enable_magicpkt [2019-10-13 22:09:29,789 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_enable_link_change [2019-10-13 22:09:29,789 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_tx_timeout [2019-10-13 22:09:29,789 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_suspend [2019-10-13 22:09:29,790 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_resume [2019-10-13 22:09:29,790 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_remove_one [2019-10-13 22:09:29,790 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_config_ipg [2019-10-13 22:09:29,791 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_probe_ext_phy [2019-10-13 22:09:29,791 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_probe_one [2019-10-13 22:09:29,792 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_driver_init [2019-10-13 22:09:29,792 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_driver_exit [2019-10-13 22:09:29,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_amd8111e_driver_exit_14_2 [2019-10-13 22:09:29,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_amd8111e_driver_init_14_7 [2019-10-13 22:09:29,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-10-13 22:09:29,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-10-13 22:09:29,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-13 22:09:29,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2019-10-13 22:09:29,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2019-10-13 22:09:29,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_12_1 [2019-10-13 22:09:29,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_5_1 [2019-10-13 22:09:29,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2019-10-13 22:09:29,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_6_1 [2019-10-13 22:09:29,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_10_2 [2019-10-13 22:09:29,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_13_2 [2019-10-13 22:09:29,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_4 [2019-10-13 22:09:29,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-10-13 22:09:29,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-10-13 22:09:29,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2019-10-13 22:09:29,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-10-13 22:09:29,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2019-10-13 22:09:29,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2019-10-13 22:09:29,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2019-10-13 22:09:29,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_21 [2019-10-13 22:09:29,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_22 [2019-10-13 22:09:29,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_23 [2019-10-13 22:09:29,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_24 [2019-10-13 22:09:29,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_25 [2019-10-13 22:09:29,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_26 [2019-10-13 22:09:29,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_27 [2019-10-13 22:09:29,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-13 22:09:29,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-13 22:09:29,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-13 22:09:29,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2019-10-13 22:09:29,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_14 [2019-10-13 22:09:29,809 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-13 22:09:29,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-13 22:09:29,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-10-13 22:09:29,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-13 22:09:29,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-10-13 22:09:29,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-10-13 22:09:29,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-10-13 22:09:29,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2019-10-13 22:09:29,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-13 22:09:29,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2019-10-13 22:09:29,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2019-10-13 22:09:29,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2019-10-13 22:09:29,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2019-10-13 22:09:29,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2019-10-13 22:09:29,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2019-10-13 22:09:29,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-13 22:09:29,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2019-10-13 22:09:29,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-10-13 22:09:29,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-10-13 22:09:29,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2019-10-13 22:09:29,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-13 22:09:29,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-13 22:09:29,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-10-13 22:09:29,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-13 22:09:29,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-13 22:09:29,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-13 22:09:29,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-10-13 22:09:29,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2019-10-13 22:09:29,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2019-10-13 22:09:29,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-10-13 22:09:29,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_3 [2019-10-13 22:09:29,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2019-10-13 22:09:29,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2019-10-13 22:09:29,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-10-13 22:09:29,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2019-10-13 22:09:29,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_57 [2019-10-13 22:09:29,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_81 [2019-10-13 22:09:29,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_82 [2019-10-13 22:09:29,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_83 [2019-10-13 22:09:29,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84 [2019-10-13 22:09:29,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_85 [2019-10-13 22:09:29,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_87 [2019-10-13 22:09:29,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_88 [2019-10-13 22:09:29,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_89 [2019-10-13 22:09:29,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_90 [2019-10-13 22:09:29,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_91 [2019-10-13 22:09:29,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_92 [2019-10-13 22:09:29,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_93 [2019-10-13 22:09:29,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_96 [2019-10-13 22:09:29,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_98 [2019-10-13 22:09:29,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_119 [2019-10-13 22:09:29,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_122 [2019-10-13 22:09:29,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_124 [2019-10-13 22:09:29,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_125 [2019-10-13 22:09:29,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_126 [2019-10-13 22:09:29,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_127 [2019-10-13 22:09:29,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_128 [2019-10-13 22:09:29,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_129 [2019-10-13 22:09:29,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_130 [2019-10-13 22:09:29,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_131 [2019-10-13 22:09:29,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-13 22:09:29,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-13 22:09:29,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-13 22:09:29,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-13 22:09:29,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-13 22:09:29,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-13 22:09:29,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-13 22:09:29,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-13 22:09:29,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-13 22:09:29,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-13 22:09:29,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-13 22:09:29,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-13 22:09:29,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-13 22:09:29,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-13 22:09:29,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-13 22:09:29,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-13 22:09:29,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-13 22:09:29,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-13 22:09:29,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-13 22:09:29,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-13 22:09:29,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-13 22:09:29,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-13 22:09:29,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-13 22:09:29,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-13 22:09:29,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-13 22:09:29,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-13 22:09:29,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-13 22:09:29,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-13 22:09:29,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-13 22:09:29,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-13 22:09:29,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-13 22:09:29,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-13 22:09:29,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-13 22:09:29,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-13 22:09:29,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-13 22:09:29,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-13 22:09:29,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-13 22:09:29,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-13 22:09:29,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-13 22:09:29,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-13 22:09:29,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-13 22:09:29,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-13 22:09:29,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-13 22:09:29,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-13 22:09:29,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-13 22:09:29,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-13 22:09:29,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-13 22:09:29,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-13 22:09:29,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-13 22:09:29,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-13 22:09:29,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-13 22:09:29,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-13 22:09:29,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-13 22:09:29,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-13 22:09:29,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-13 22:09:29,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-13 22:09:29,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-13 22:09:29,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-13 22:09:29,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-13 22:09:29,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-13 22:09:29,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-13 22:09:29,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-10-13 22:09:29,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-13 22:09:29,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-13 22:09:29,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-13 22:09:29,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-13 22:09:29,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-13 22:09:29,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-13 22:09:29,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-13 22:09:29,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-10-13 22:09:29,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-10-13 22:09:29,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-10-13 22:09:29,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-10-13 22:09:29,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-10-13 22:09:29,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-10-13 22:09:29,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-10-13 22:09:29,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-10-13 22:09:29,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-13 22:09:29,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-13 22:09:29,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-13 22:09:29,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-13 22:09:29,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-13 22:09:29,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-13 22:09:29,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-13 22:09:29,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-13 22:09:29,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_amd8111e_priv [2019-10-13 22:09:29,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_amd8111e_priv [2019-10-13 22:09:29,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_amd8111e_priv [2019-10-13 22:09:29,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_amd8111e_priv [2019-10-13 22:09:29,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_amd8111e_priv [2019-10-13 22:09:29,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_amd8111e_priv [2019-10-13 22:09:29,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_amd8111e_priv [2019-10-13 22:09:29,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_amd8111e_priv [2019-10-13 22:09:29,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-13 22:09:29,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-13 22:09:29,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-13 22:09:29,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-13 22:09:29,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-13 22:09:29,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-13 22:09:29,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-13 22:09:29,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-13 22:09:29,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-13 22:09:29,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-13 22:09:29,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-13 22:09:29,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-13 22:09:29,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-13 22:09:29,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-13 22:09:29,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-13 22:09:29,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-13 22:09:29,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-10-13 22:09:29,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-10-13 22:09:29,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-10-13 22:09:29,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-10-13 22:09:29,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-10-13 22:09:29,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-10-13 22:09:29,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-10-13 22:09:29,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-10-13 22:09:29,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-13 22:09:29,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-13 22:09:29,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-13 22:09:29,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-13 22:09:29,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-13 22:09:29,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-13 22:09:29,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-13 22:09:29,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-13 22:09:29,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-13 22:09:29,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-13 22:09:29,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-13 22:09:29,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-13 22:09:29,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-13 22:09:29,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-13 22:09:29,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-13 22:09:29,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-13 22:09:29,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-13 22:09:29,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-13 22:09:29,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-13 22:09:29,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-13 22:09:29,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-13 22:09:29,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-10-13 22:09:29,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-10-13 22:09:29,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-10-13 22:09:29,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_complete [2019-10-13 22:09:29,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-10-13 22:09:29,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-13 22:09:29,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_enable_wake [2019-10-13 22:09:29,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-13 22:09:29,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-13 22:09:29,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-13 22:09:29,845 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-13 22:09:29,845 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-10-13 22:09:29,846 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-13 22:09:29,846 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-10-13 22:09:29,846 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-13 22:09:29,846 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-10-13 22:09:29,846 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-13 22:09:29,846 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-13 22:09:29,846 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-10-13 22:09:29,846 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-10-13 22:09:29,846 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-10-13 22:09:29,847 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-13 22:09:29,847 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-13 22:09:29,847 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-13 22:09:29,847 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-10-13 22:09:29,847 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-13 22:09:29,847 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-10-13 22:09:29,848 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-13 22:09:29,848 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-13 22:09:29,848 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-13 22:09:29,848 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-10-13 22:09:29,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-10-13 22:09:29,848 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-10-13 22:09:29,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-13 22:09:29,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-13 22:09:29,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-13 22:09:29,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-13 22:09:29,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-13 22:09:29,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-13 22:09:29,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-13 22:09:29,851 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2019-10-13 22:09:29,851 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2019-10-13 22:09:29,851 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2019-10-13 22:09:29,852 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2019-10-13 22:09:29,852 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-10-13 22:09:29,852 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-13 22:09:29,852 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-10-13 22:09:29,852 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-10-13 22:09:29,852 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-10-13 22:09:29,852 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-10-13 22:09:29,852 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-10-13 22:09:29,853 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2019-10-13 22:09:29,853 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-10-13 22:09:29,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-10-13 22:09:29,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-13 22:09:29,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-10-13 22:09:29,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-10-13 22:09:29,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-10-13 22:09:29,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-10-13 22:09:29,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-13 22:09:29,854 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-10-13 22:09:29,854 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-13 22:09:29,854 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-13 22:09:29,854 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-13 22:09:29,854 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-13 22:09:29,854 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-13 22:09:29,854 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-13 22:09:29,854 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2019-10-13 22:09:29,855 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2019-10-13 22:09:29,855 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-13 22:09:29,855 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-13 22:09:29,855 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-13 22:09:29,855 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-13 22:09:29,855 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-13 22:09:29,855 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-13 22:09:29,856 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-13 22:09:29,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-13 22:09:29,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-13 22:09:29,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-13 22:09:29,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-13 22:09:29,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-13 22:09:29,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-13 22:09:29,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-13 22:09:29,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-13 22:09:29,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-13 22:09:29,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-13 22:09:29,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-13 22:09:29,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-13 22:09:29,857 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-13 22:09:29,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-13 22:09:29,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-13 22:09:29,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-13 22:09:29,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_macro [2019-10-13 22:09:29,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-13 22:09:29,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-13 22:09:29,858 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-13 22:09:29,858 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-13 22:09:29,859 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-10-13 22:09:29,859 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-13 22:09:29,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-13 22:09:29,859 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-13 22:09:29,859 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-10-13 22:09:29,859 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-13 22:09:29,859 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-13 22:09:29,860 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-13 22:09:29,860 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-13 22:09:29,860 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-13 22:09:29,860 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-13 22:09:29,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-13 22:09:29,860 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2019-10-13 22:09:29,861 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2019-10-13 22:09:29,861 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2019-10-13 22:09:29,861 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-13 22:09:29,861 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2019-10-13 22:09:29,861 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2019-10-13 22:09:29,861 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-10-13 22:09:29,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_83 [2019-10-13 22:09:29,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_85 [2019-10-13 22:09:29,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_98 [2019-10-13 22:09:29,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_amd8111e_priv [2019-10-13 22:09:29,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_amd8111e_priv [2019-10-13 22:09:29,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-13 22:09:29,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-13 22:09:29,863 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-13 22:09:29,863 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-13 22:09:29,863 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-10-13 22:09:29,863 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-13 22:09:29,863 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-10-13 22:09:29,863 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-13 22:09:29,864 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-13 22:09:29,864 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-13 22:09:29,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_87 [2019-10-13 22:09:29,864 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-10-13 22:09:29,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_89 [2019-10-13 22:09:29,864 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-13 22:09:29,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_88 [2019-10-13 22:09:29,865 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-10-13 22:09:29,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_91 [2019-10-13 22:09:29,865 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-13 22:09:29,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84 [2019-10-13 22:09:29,865 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-10-13 22:09:29,866 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-10-13 22:09:29,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_122 [2019-10-13 22:09:29,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_126 [2019-10-13 22:09:29,866 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-10-13 22:09:29,866 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-13 22:09:29,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_90 [2019-10-13 22:09:29,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_119 [2019-10-13 22:09:29,867 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-13 22:09:29,867 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2019-10-13 22:09:29,867 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2019-10-13 22:09:29,867 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-10-13 22:09:29,867 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2019-10-13 22:09:29,867 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2019-10-13 22:09:29,868 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2019-10-13 22:09:29,868 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-10-13 22:09:29,868 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-10-13 22:09:29,868 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-10-13 22:09:29,868 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-13 22:09:29,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_81 [2019-10-13 22:09:29,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_82 [2019-10-13 22:09:29,869 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-13 22:09:29,869 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-13 22:09:29,869 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-13 22:09:29,869 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-13 22:09:29,870 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-10-13 22:09:29,870 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-13 22:09:29,870 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-13 22:09:29,870 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-10-13 22:09:29,870 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-10-13 22:09:29,874 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-13 22:09:29,874 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-10-13 22:09:29,874 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-13 22:09:29,875 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-10-13 22:09:29,875 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-13 22:09:29,875 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-10-13 22:09:29,875 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-10-13 22:09:29,875 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-10-13 22:09:29,875 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-13 22:09:29,876 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-13 22:09:29,876 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-13 22:09:29,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-13 22:09:29,876 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-13 22:09:29,876 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-13 22:09:29,876 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-13 22:09:29,877 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-13 22:09:29,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-13 22:09:29,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-13 22:09:29,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_57 [2019-10-13 22:09:29,877 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-10-13 22:09:29,877 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-10-13 22:09:29,877 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-10-13 22:09:29,878 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-10-13 22:09:29,878 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_complete [2019-10-13 22:09:29,878 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-10-13 22:09:29,878 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-10-13 22:09:29,878 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-13 22:09:29,879 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-13 22:09:29,879 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-10-13 22:09:29,879 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-13 22:09:29,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_125 [2019-10-13 22:09:29,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_129 [2019-10-13 22:09:29,880 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-10-13 22:09:29,880 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-13 22:09:29,880 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-13 22:09:29,880 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-13 22:09:29,880 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-13 22:09:29,881 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-13 22:09:29,881 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-13 22:09:29,881 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-13 22:09:29,881 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-10-13 22:09:29,881 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-10-13 22:09:29,881 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-13 22:09:29,881 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-10-13 22:09:29,882 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-10-13 22:09:29,882 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2019-10-13 22:09:29,882 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-10-13 22:09:29,882 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-10-13 22:09:29,882 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-10-13 22:09:29,882 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-10-13 22:09:29,882 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-13 22:09:29,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_128 [2019-10-13 22:09:29,883 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-13 22:09:29,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_124 [2019-10-13 22:09:29,883 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-13 22:09:29,883 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-10-13 22:09:29,884 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-13 22:09:29,884 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-10-13 22:09:29,884 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-10-13 22:09:29,884 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-10-13 22:09:29,884 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_enable_wake [2019-10-13 22:09:29,885 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2019-10-13 22:09:29,885 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-10-13 22:09:29,885 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-10-13 22:09:29,885 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-13 22:09:29,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_130 [2019-10-13 22:09:29,885 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-13 22:09:29,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_131 [2019-10-13 22:09:29,886 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-10-13 22:09:29,886 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-10-13 22:09:29,886 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-10-13 22:09:29,886 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-10-13 22:09:29,886 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-10-13 22:09:29,887 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-13 22:09:29,887 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-13 22:09:29,887 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-13 22:09:29,887 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-13 22:09:29,887 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-13 22:09:29,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_93 [2019-10-13 22:09:29,888 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-13 22:09:29,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_92 [2019-10-13 22:09:29,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_96 [2019-10-13 22:09:29,888 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-13 22:09:29,888 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-10-13 22:09:29,888 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-13 22:09:29,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_127 [2019-10-13 22:09:29,889 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2019-10-13 22:09:29,889 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2019-10-13 22:09:29,889 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2019-10-13 22:09:29,889 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2019-10-13 22:09:29,889 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2019-10-13 22:09:29,889 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_hwaccel_put_tag [2019-10-13 22:09:29,890 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-10-13 22:09:29,890 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_phy [2019-10-13 22:09:29,890 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_write_phy [2019-10-13 22:09:29,890 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_mdio_read [2019-10-13 22:09:29,890 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-13 22:09:29,890 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_mdio_write [2019-10-13 22:09:29,891 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_ext_phy [2019-10-13 22:09:29,891 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_free_skbs [2019-10-13 22:09:29,891 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_rx_buff_len [2019-10-13 22:09:29,891 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_init_ring [2019-10-13 22:09:29,891 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_coalesce [2019-10-13 22:09:29,891 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_restart [2019-10-13 22:09:29,892 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_init_hw_default [2019-10-13 22:09:29,892 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_disable_interrupt [2019-10-13 22:09:29,892 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_stop_chip [2019-10-13 22:09:29,892 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_free_ring [2019-10-13 22:09:29,892 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_tx [2019-10-13 22:09:29,892 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_rx_poll [2019-10-13 22:09:29,893 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_link_change [2019-10-13 22:09:29,893 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_mib [2019-10-13 22:09:29,893 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_stats [2019-10-13 22:09:29,893 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_calc_coalesce [2019-10-13 22:09:29,893 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_interrupt [2019-10-13 22:09:29,893 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_poll [2019-10-13 22:09:29,893 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_close [2019-10-13 22:09:29,894 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_open [2019-10-13 22:09:29,894 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_tx_queue_avail [2019-10-13 22:09:29,894 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_start_xmit [2019-10-13 22:09:29,894 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_regs [2019-10-13 22:09:29,894 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_multicast_list [2019-10-13 22:09:29,895 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_drvinfo [2019-10-13 22:09:29,895 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_regs_len [2019-10-13 22:09:29,895 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_regs [2019-10-13 22:09:29,895 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_settings [2019-10-13 22:09:29,896 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_settings [2019-10-13 22:09:29,896 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_nway_reset [2019-10-13 22:09:29,896 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_link [2019-10-13 22:09:29,896 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_wol [2019-10-13 22:09:29,896 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_wol [2019-10-13 22:09:29,896 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_ioctl [2019-10-13 22:09:29,896 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_mac_address [2019-10-13 22:09:29,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-13 22:09:29,897 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_change_mtu [2019-10-13 22:09:29,897 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_enable_magicpkt [2019-10-13 22:09:29,897 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_enable_link_change [2019-10-13 22:09:29,897 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_tx_timeout [2019-10-13 22:09:29,897 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_suspend [2019-10-13 22:09:29,898 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_resume [2019-10-13 22:09:29,898 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_remove_one [2019-10-13 22:09:29,898 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_config_ipg [2019-10-13 22:09:29,898 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_probe_ext_phy [2019-10-13 22:09:29,898 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_probe_one [2019-10-13 22:09:29,899 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_driver_init [2019-10-13 22:09:29,899 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_driver_exit [2019-10-13 22:09:29,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_amd8111e_driver_exit_14_2 [2019-10-13 22:09:29,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_amd8111e_driver_init_14_7 [2019-10-13 22:09:29,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-10-13 22:09:29,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-10-13 22:09:29,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-13 22:09:29,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2019-10-13 22:09:29,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2019-10-13 22:09:29,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_12_1 [2019-10-13 22:09:29,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_5_1 [2019-10-13 22:09:29,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2019-10-13 22:09:29,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_6_1 [2019-10-13 22:09:29,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_10_2 [2019-10-13 22:09:29,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_13_2 [2019-10-13 22:09:29,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_4 [2019-10-13 22:09:29,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-10-13 22:09:29,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-10-13 22:09:29,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2019-10-13 22:09:29,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_15 [2019-10-13 22:09:29,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2019-10-13 22:09:29,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2019-10-13 22:09:29,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2019-10-13 22:09:29,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_21 [2019-10-13 22:09:29,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_22 [2019-10-13 22:09:29,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_23 [2019-10-13 22:09:29,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_24 [2019-10-13 22:09:29,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_25 [2019-10-13 22:09:29,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_26 [2019-10-13 22:09:29,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_27 [2019-10-13 22:09:29,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-13 22:09:29,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-13 22:09:29,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-13 22:09:29,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2019-10-13 22:09:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_14 [2019-10-13 22:09:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-13 22:09:29,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-13 22:09:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-10-13 22:09:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-13 22:09:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-10-13 22:09:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-10-13 22:09:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-10-13 22:09:29,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2019-10-13 22:09:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-13 22:09:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2019-10-13 22:09:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2019-10-13 22:09:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2019-10-13 22:09:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2019-10-13 22:09:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2019-10-13 22:09:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2019-10-13 22:09:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-13 22:09:29,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2019-10-13 22:09:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-10-13 22:09:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-10-13 22:09:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2019-10-13 22:09:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-13 22:09:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-13 22:09:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-10-13 22:09:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-13 22:09:29,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-13 22:09:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-13 22:09:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-10-13 22:09:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2019-10-13 22:09:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2019-10-13 22:09:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-10-13 22:09:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_3 [2019-10-13 22:09:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2019-10-13 22:09:29,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2019-10-13 22:09:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-10-13 22:09:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2019-10-13 22:09:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-13 22:09:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-13 22:09:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-13 22:09:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-13 22:09:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-13 22:09:29,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__nonatomic [2019-10-13 22:09:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_alloc_spinlock__wrong_flags [2019-10-13 22:09:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-13 22:09:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-13 22:09:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-13 22:09:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-13 22:09:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-13 22:09:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-13 22:09:29,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-13 22:09:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-13 22:09:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-13 22:09:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-13 22:09:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-13 22:09:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-13 22:09:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-13 22:09:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-13 22:09:29,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-13 22:09:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-13 22:09:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-13 22:09:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-13 22:09:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-13 22:09:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-13 22:09:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-13 22:09:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-13 22:09:29,981 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-13 22:09:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-13 22:09:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-13 22:09:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-13 22:09:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-13 22:09:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-13 22:09:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-13 22:09:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-13 22:09:29,982 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-13 22:09:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-13 22:09:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-13 22:09:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-13 22:09:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-13 22:09:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-13 22:09:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-13 22:09:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-13 22:09:29,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-13 22:09:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-13 22:09:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-13 22:09:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-13 22:09:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-13 22:09:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-13 22:09:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-13 22:09:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-13 22:09:29,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-13 22:09:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-13 22:09:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-13 22:09:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-13 22:09:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-13 22:09:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-13 22:09:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-13 22:09:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-13 22:09:29,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-13 22:09:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-13 22:09:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-13 22:09:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-13 22:09:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-13 22:09:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-13 22:09:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-13 22:09:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-10-13 22:09:29,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-13 22:09:29,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-13 22:09:29,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-13 22:09:29,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-13 22:09:29,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-13 22:09:29,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-13 22:09:29,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-13 22:09:29,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-10-13 22:09:29,987 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-10-13 22:09:29,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-10-13 22:09:29,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-10-13 22:09:29,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-10-13 22:09:29,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-10-13 22:09:29,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-10-13 22:09:29,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-10-13 22:09:29,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-13 22:09:29,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-13 22:09:29,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-13 22:09:29,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-13 22:09:29,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-13 22:09:29,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-13 22:09:29,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-13 22:09:29,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-13 22:09:29,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_amd8111e_priv [2019-10-13 22:09:29,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_amd8111e_priv [2019-10-13 22:09:29,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_amd8111e_priv [2019-10-13 22:09:29,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_amd8111e_priv [2019-10-13 22:09:29,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_amd8111e_priv [2019-10-13 22:09:29,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_amd8111e_priv [2019-10-13 22:09:29,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-13 22:09:29,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-13 22:09:29,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-13 22:09:29,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-13 22:09:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-13 22:09:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-13 22:09:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-13 22:09:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-13 22:09:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-13 22:09:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-13 22:09:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-13 22:09:29,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-13 22:09:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-13 22:09:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-13 22:09:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-13 22:09:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-13 22:09:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-10-13 22:09:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-10-13 22:09:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-10-13 22:09:29,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-10-13 22:09:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-10-13 22:09:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-10-13 22:09:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-10-13 22:09:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-10-13 22:09:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-13 22:09:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-13 22:09:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-13 22:09:29,993 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-13 22:09:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-13 22:09:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-13 22:09:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-13 22:09:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-13 22:09:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-13 22:09:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-13 22:09:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-13 22:09:29,994 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-13 22:09:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-13 22:09:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-13 22:09:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-13 22:09:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-13 22:09:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-13 22:09:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-13 22:09:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-13 22:09:29,995 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-13 22:09:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-13 22:09:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-13 22:09:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-13 22:09:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-13 22:09:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-13 22:09:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-13 22:09:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-13 22:09:29,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-13 22:09:29,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-13 22:09:33,303 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-13 22:09:34,184 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-13 22:09:46,516 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-13 22:09:46,517 INFO L284 CfgBuilder]: Removed 1 assume(true) statements. [2019-10-13 22:09:46,519 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 10:09:46 BoogieIcfgContainer [2019-10-13 22:09:46,519 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-13 22:09:46,520 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-13 22:09:46,520 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-13 22:09:46,523 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-13 22:09:46,523 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 10:09:24" (1/3) ... [2019-10-13 22:09:46,524 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@15e67903 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 10:09:46, skipping insertion in model container [2019-10-13 22:09:46,524 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 10:09:29" (2/3) ... [2019-10-13 22:09:46,524 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@15e67903 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 10:09:46, skipping insertion in model container [2019-10-13 22:09:46,525 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 10:09:46" (3/3) ... [2019-10-13 22:09:46,526 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i [2019-10-13 22:09:46,535 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-13 22:09:46,545 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-10-13 22:09:46,556 INFO L249 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2019-10-13 22:09:46,590 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-13 22:09:46,590 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-13 22:09:46,590 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-13 22:09:46,590 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-13 22:09:46,590 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-13 22:09:46,590 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-13 22:09:46,590 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-13 22:09:46,591 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-13 22:09:46,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states. [2019-10-13 22:09:46,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2019-10-13 22:09:46,681 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 22:09:46,682 INFO L380 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 22:09:46,685 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 22:09:46,690 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 22:09:46,690 INFO L82 PathProgramCache]: Analyzing trace with hash -792358030, now seen corresponding path program 1 times [2019-10-13 22:09:46,699 INFO L157 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-13 22:09:46,699 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [848735977] [2019-10-13 22:09:46,700 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 22:09:46,700 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 22:09:46,700 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 22:09:47,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 22:09:47,791 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2019-10-13 22:09:47,792 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [848735977] [2019-10-13 22:09:47,792 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 22:09:47,793 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 22:09:47,793 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [779665622] [2019-10-13 22:09:47,798 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 22:09:47,799 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-10-13 22:09:47,813 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 22:09:47,814 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 22:09:47,816 INFO L87 Difference]: Start difference. First operand 2588 states. Second operand 3 states. [2019-10-13 22:09:50,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 22:09:50,710 INFO L93 Difference]: Finished difference Result 5620 states and 7367 transitions. [2019-10-13 22:09:50,711 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 22:09:50,712 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 191 [2019-10-13 22:09:50,713 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 22:09:50,776 INFO L225 Difference]: With dead ends: 5620 [2019-10-13 22:09:50,776 INFO L226 Difference]: Without dead ends: 3407 [2019-10-13 22:09:50,796 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 22:09:50,829 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3407 states. [2019-10-13 22:09:51,143 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3407 to 3401. [2019-10-13 22:09:51,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3401 states. [2019-10-13 22:09:51,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 3401 states and 4401 transitions. [2019-10-13 22:09:51,181 INFO L78 Accepts]: Start accepts. Automaton has 3401 states and 4401 transitions. Word has length 191 [2019-10-13 22:09:51,182 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 22:09:51,182 INFO L462 AbstractCegarLoop]: Abstraction has 3401 states and 4401 transitions. [2019-10-13 22:09:51,182 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 22:09:51,182 INFO L276 IsEmpty]: Start isEmpty. Operand 3401 states and 4401 transitions. [2019-10-13 22:09:51,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2019-10-13 22:09:51,196 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 22:09:51,197 INFO L380 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 22:09:51,198 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 22:09:51,198 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 22:09:51,198 INFO L82 PathProgramCache]: Analyzing trace with hash 2014179779, now seen corresponding path program 1 times [2019-10-13 22:09:51,198 INFO L157 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-13 22:09:51,199 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [36079592] [2019-10-13 22:09:51,199 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 22:09:51,199 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 22:09:51,200 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 22:09:51,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 22:09:51,671 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 295 trivial. 0 not checked. [2019-10-13 22:09:51,672 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [36079592] [2019-10-13 22:09:51,672 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 22:09:51,672 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 22:09:51,672 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1955945101] [2019-10-13 22:09:51,675 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 22:09:51,675 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-10-13 22:09:51,676 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 22:09:51,676 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 22:09:51,676 INFO L87 Difference]: Start difference. First operand 3401 states and 4401 transitions. Second operand 3 states. [2019-10-13 22:09:54,498 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 22:09:54,498 INFO L93 Difference]: Finished difference Result 8879 states and 11497 transitions. [2019-10-13 22:09:54,499 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 22:09:54,499 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 198 [2019-10-13 22:09:54,499 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 22:09:54,555 INFO L225 Difference]: With dead ends: 8879 [2019-10-13 22:09:54,555 INFO L226 Difference]: Without dead ends: 5515 [2019-10-13 22:09:54,580 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 22:09:54,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5515 states. [2019-10-13 22:09:54,933 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5515 to 5505. [2019-10-13 22:09:54,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5505 states. [2019-10-13 22:09:54,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5505 states to 5505 states and 7119 transitions. [2019-10-13 22:09:54,991 INFO L78 Accepts]: Start accepts. Automaton has 5505 states and 7119 transitions. Word has length 198 [2019-10-13 22:09:54,992 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 22:09:54,992 INFO L462 AbstractCegarLoop]: Abstraction has 5505 states and 7119 transitions. [2019-10-13 22:09:54,992 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 22:09:54,992 INFO L276 IsEmpty]: Start isEmpty. Operand 5505 states and 7119 transitions. [2019-10-13 22:09:55,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2019-10-13 22:09:55,013 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 22:09:55,014 INFO L380 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 5, 5, 5, 4, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 22:09:55,014 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 22:09:55,014 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 22:09:55,015 INFO L82 PathProgramCache]: Analyzing trace with hash 1234326124, now seen corresponding path program 1 times [2019-10-13 22:09:55,015 INFO L157 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-13 22:09:55,015 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [940468645] [2019-10-13 22:09:55,015 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 22:09:55,016 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 22:09:55,016 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 22:09:55,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 22:09:56,763 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 337 trivial. 0 not checked. [2019-10-13 22:09:56,764 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [940468645] [2019-10-13 22:09:56,764 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 22:09:56,765 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 22:09:56,765 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [424574907] [2019-10-13 22:09:56,766 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 22:09:56,766 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-10-13 22:09:56,767 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 22:09:56,767 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 22:09:56,767 INFO L87 Difference]: Start difference. First operand 5505 states and 7119 transitions. Second operand 3 states. [2019-10-13 22:09:57,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 22:09:57,629 INFO L93 Difference]: Finished difference Result 13449 states and 17366 transitions. [2019-10-13 22:09:57,630 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 22:09:57,630 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 267 [2019-10-13 22:09:57,634 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 22:09:57,718 INFO L225 Difference]: With dead ends: 13449 [2019-10-13 22:09:57,718 INFO L226 Difference]: Without dead ends: 7981 [2019-10-13 22:09:57,756 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 22:09:57,772 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7981 states. [2019-10-13 22:09:58,211 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7981 to 7971. [2019-10-13 22:09:58,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7971 states. [2019-10-13 22:09:58,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7971 states to 7971 states and 10277 transitions. [2019-10-13 22:09:58,252 INFO L78 Accepts]: Start accepts. Automaton has 7971 states and 10277 transitions. Word has length 267 [2019-10-13 22:09:58,253 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 22:09:58,253 INFO L462 AbstractCegarLoop]: Abstraction has 7971 states and 10277 transitions. [2019-10-13 22:09:58,253 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 22:09:58,254 INFO L276 IsEmpty]: Start isEmpty. Operand 7971 states and 10277 transitions. [2019-10-13 22:09:58,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2019-10-13 22:09:58,268 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 22:09:58,269 INFO L380 BasicCegarLoop]: trace histogram [11, 11, 11, 11, 6, 5, 5, 5, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 22:09:58,269 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ldv_assert_linux_alloc_spinlock__wrong_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_alloc_spinlock__nonatomicErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 22:09:58,269 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 22:09:58,269 INFO L82 PathProgramCache]: Analyzing trace with hash 666891184, now seen corresponding path program 1 times [2019-10-13 22:09:58,271 INFO L157 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-13 22:09:58,271 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [984817522] [2019-10-13 22:09:58,271 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 22:09:58,271 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 22:09:58,271 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 22:09:58,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat