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 --abstractinterpretationv2.abstract.domain IntervalDomain --traceabstraction.trace.refinement.strategy TAIPAN --traceabstraction.abstract.interpretation.mode USE_PREDICATES -i ../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13a467a-m [2019-10-15 00:14:03,627 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-15 00:14:03,630 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-15 00:14:03,642 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-15 00:14:03,643 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-15 00:14:03,644 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-15 00:14:03,645 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-15 00:14:03,647 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-15 00:14:03,649 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-15 00:14:03,650 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-15 00:14:03,651 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-15 00:14:03,652 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-15 00:14:03,652 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-15 00:14:03,653 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-15 00:14:03,654 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-15 00:14:03,655 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-15 00:14:03,656 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-15 00:14:03,657 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-15 00:14:03,660 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-15 00:14:03,662 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-15 00:14:03,667 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-15 00:14:03,668 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-15 00:14:03,671 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-15 00:14:03,672 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-15 00:14:03,677 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-15 00:14:03,677 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-15 00:14:03,677 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-15 00:14:03,679 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-15 00:14:03,680 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-15 00:14:03,682 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-15 00:14:03,682 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-15 00:14:03,683 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-15 00:14:03,684 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-15 00:14:03,684 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-15 00:14:03,688 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-15 00:14:03,688 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-15 00:14:03,689 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-15 00:14:03,689 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-15 00:14:03,689 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-15 00:14:03,691 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-15 00:14:03,692 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-15 00:14:03,693 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 [2019-10-15 00:14:03,712 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-15 00:14:03,713 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-15 00:14:03,715 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-15 00:14:03,715 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-15 00:14:03,715 INFO L138 SettingsManager]: * Use SBE=true [2019-10-15 00:14:03,715 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-15 00:14:03,716 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-15 00:14:03,716 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-15 00:14:03,716 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-15 00:14:03,716 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-15 00:14:03,717 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-15 00:14:03,717 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-15 00:14:03,717 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-15 00:14:03,718 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-15 00:14:03,718 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-15 00:14:03,718 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-15 00:14:03,718 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-15 00:14:03,719 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-15 00:14:03,719 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-15 00:14:03,719 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-15 00:14:03,719 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-15 00:14:03,719 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-15 00:14:03,720 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-15 00:14:03,720 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-15 00:14:03,720 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-15 00:14:03,720 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-15 00:14:03,720 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-15 00:14:03,721 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-15 00:14:03,721 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Abstract interpretation Mode -> USE_PREDICATES [2019-10-15 00:14:04,042 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-15 00:14:04,055 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-15 00:14:04,060 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-15 00:14:04,061 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-15 00:14:04,062 INFO L275 PluginConnector]: CDTParser initialized [2019-10-15 00:14:04,062 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2019-10-15 00:14:04,128 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8457a1f83/9283d0370a384caa9200f9f65c215124/FLAG3cb2d54fa [2019-10-15 00:14:05,116 INFO L306 CDTParser]: Found 1 translation units. [2019-10-15 00:14:05,117 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2019-10-15 00:14:05,169 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8457a1f83/9283d0370a384caa9200f9f65c215124/FLAG3cb2d54fa [2019-10-15 00:14:05,496 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8457a1f83/9283d0370a384caa9200f9f65c215124 [2019-10-15 00:14:05,508 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-15 00:14:05,510 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-15 00:14:05,511 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-15 00:14:05,511 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-15 00:14:05,515 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-15 00:14:05,516 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 12:14:05" (1/1) ... [2019-10-15 00:14:05,519 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75602e07 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:14:05, skipping insertion in model container [2019-10-15 00:14:05,519 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 12:14:05" (1/1) ... [2019-10-15 00:14:05,527 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-15 00:14:05,743 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-15 00:14:10,930 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 00:14:11,012 INFO L188 MainTranslator]: Completed pre-run [2019-10-15 00:14:11,401 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-15 00:14:13,029 INFO L192 MainTranslator]: Completed translation [2019-10-15 00:14:13,030 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:14:13 WrapperNode [2019-10-15 00:14:13,031 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-15 00:14:13,032 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-15 00:14:13,033 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-15 00:14:13,033 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-15 00:14:13,051 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:14:13" (1/1) ... [2019-10-15 00:14:13,051 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:14:13" (1/1) ... [2019-10-15 00:14:13,203 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:14:13" (1/1) ... [2019-10-15 00:14:13,204 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:14:13" (1/1) ... [2019-10-15 00:14:13,372 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:14:13" (1/1) ... [2019-10-15 00:14:13,400 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:14:13" (1/1) ... [2019-10-15 00:14:13,458 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:14:13" (1/1) ... [2019-10-15 00:14:13,550 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-15 00:14:13,551 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-15 00:14:13,551 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-15 00:14:13,551 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-15 00:14:13,552 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:14:13" (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 [2019-10-15 00:14:13,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-15 00:14:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-15 00:14:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-15 00:14:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-15 00:14:13,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-10-15 00:14:13,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-15 00:14:13,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-15 00:14:13,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~~u16~0 [2019-10-15 00:14:13,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2019-10-15 00:14:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-15 00:14:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-15 00:14:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-15 00:14:13,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-15 00:14:13,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-15 00:14:13,643 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-15 00:14:13,643 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-15 00:14:13,645 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-10-15 00:14:13,645 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-15 00:14:13,645 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-15 00:14:13,646 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-15 00:14:13,646 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2019-10-15 00:14:13,646 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2019-10-15 00:14:13,646 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-15 00:14:13,646 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-15 00:14:13,646 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-15 00:14:13,647 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-15 00:14:13,647 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-15 00:14:13,647 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-10-15 00:14:13,647 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-10-15 00:14:13,647 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-10-15 00:14:13,647 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-10-15 00:14:13,648 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-10-15 00:14:13,648 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-15 00:14:13,648 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-15 00:14:13,648 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-15 00:14:13,648 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2019-10-15 00:14:13,648 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2019-10-15 00:14:13,648 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-15 00:14:13,649 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-10-15 00:14:13,649 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-15 00:14:13,649 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-10-15 00:14:13,649 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-10-15 00:14:13,650 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2019-10-15 00:14:13,650 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2019-10-15 00:14:13,650 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-10-15 00:14:13,650 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-10-15 00:14:13,650 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-15 00:14:13,650 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-15 00:14:13,650 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-15 00:14:13,651 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-10-15 00:14:13,651 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2019-10-15 00:14:13,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2019-10-15 00:14:13,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2019-10-15 00:14:13,651 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable_pending [2019-10-15 00:14:13,651 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2019-10-15 00:14:13,651 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2019-10-15 00:14:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2019-10-15 00:14:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-15 00:14:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-15 00:14:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-15 00:14:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-15 00:14:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-15 00:14:13,652 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-15 00:14:13,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-15 00:14:13,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-15 00:14:13,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-10-15 00:14:13,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-10-15 00:14:13,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-15 00:14:13,654 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-10-15 00:14:13,654 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-10-15 00:14:13,654 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_msg_init [2019-10-15 00:14:13,654 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2019-10-15 00:14:13,654 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2019-10-15 00:14:13,655 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2019-10-15 00:14:13,655 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_supported [2019-10-15 00:14:13,655 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-10-15 00:14:13,655 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-10-15 00:14:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-10-15 00:14:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-10-15 00:14:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2019-10-15 00:14:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2019-10-15 00:14:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-15 00:14:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-15 00:14:13,656 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-15 00:14:13,657 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-15 00:14:13,657 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2019-10-15 00:14:13,658 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-10-15 00:14:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-10-15 00:14:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-10-15 00:14:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2019-10-15 00:14:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_csr [2019-10-15 00:14:13,659 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_csr [2019-10-15 00:14:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_bcr [2019-10-15 00:14:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_bcr [2019-10-15 00:14:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_read_rap [2019-10-15 00:14:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_write_rap [2019-10-15 00:14:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_reset [2019-10-15 00:14:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_wio_check [2019-10-15 00:14:13,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_csr [2019-10-15 00:14:13,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_csr [2019-10-15 00:14:13,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_bcr [2019-10-15 00:14:13,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_bcr [2019-10-15 00:14:13,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_read_rap [2019-10-15 00:14:13,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_write_rap [2019-10-15 00:14:13,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_reset [2019-10-15 00:14:13,661 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_dwio_check [2019-10-15 00:14:13,662 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_stop [2019-10-15 00:14:13,662 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_netif_start [2019-10-15 00:14:13,662 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_realloc_tx_ring [2019-10-15 00:14:13,662 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_realloc_rx_ring [2019-10-15 00:14:13,662 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_rx_ring [2019-10-15 00:14:13,662 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_poll_controller [2019-10-15 00:14:13,662 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_settings [2019-10-15 00:14:13,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_settings [2019-10-15 00:14:13,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_drvinfo [2019-10-15 00:14:13,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_link [2019-10-15 00:14:13,663 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_msglevel [2019-10-15 00:14:13,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_msglevel [2019-10-15 00:14:13,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_nway_reset [2019-10-15 00:14:13,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_ringparam [2019-10-15 00:14:13,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_ringparam [2019-10-15 00:14:13,665 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_strings [2019-10-15 00:14:13,665 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_sset_count [2019-10-15 00:14:13,665 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_ethtool_test [2019-10-15 00:14:13,666 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_loopback_test [2019-10-15 00:14:13,666 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_phys_id [2019-10-15 00:14:13,666 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_suspend [2019-10-15 00:14:13,666 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_rx_entry [2019-10-15 00:14:13,666 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_rx [2019-10-15 00:14:13,666 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_tx [2019-10-15 00:14:13,666 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_poll [2019-10-15 00:14:13,667 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_regs_len [2019-10-15 00:14:13,667 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_regs [2019-10-15 00:14:13,667 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_probe_vlbus [2019-10-15 00:14:13,667 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_probe_pci [2019-10-15 00:14:13,668 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_probe1 [2019-10-15 00:14:13,668 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_alloc_ring [2019-10-15 00:14:13,671 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_free_ring [2019-10-15 00:14:13,671 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_open [2019-10-15 00:14:13,672 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_purge_tx_ring [2019-10-15 00:14:13,672 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_init_ring [2019-10-15 00:14:13,672 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_restart [2019-10-15 00:14:13,673 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_tx_timeout [2019-10-15 00:14:13,673 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_start_xmit [2019-10-15 00:14:13,680 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_interrupt [2019-10-15 00:14:13,681 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_close [2019-10-15 00:14:13,681 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_get_stats [2019-10-15 00:14:13,681 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_load_multicast [2019-10-15 00:14:13,681 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_set_multicast_list [2019-10-15 00:14:13,681 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2019-10-15 00:14:13,681 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2019-10-15 00:14:13,681 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_ioctl [2019-10-15 00:14:13,681 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_check_otherphy [2019-10-15 00:14:13,682 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_check_media [2019-10-15 00:14:13,682 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_watchdog [2019-10-15 00:14:13,682 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_pm_suspend [2019-10-15 00:14:13,682 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_pm_resume [2019-10-15 00:14:13,682 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_remove_one [2019-10-15 00:14:13,682 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_init_module [2019-10-15 00:14:13,682 INFO L138 BoogieDeclarations]: Found implementation of procedure pcnet32_cleanup_module [2019-10-15 00:14:13,682 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_pcnet32_cleanup_module_16_2 [2019-10-15 00:14:13,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_pcnet32_init_module_16_9 [2019-10-15 00:14:13,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-10-15 00:14:13,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-10-15 00:14:13,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-15 00:14:13,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_24 [2019-10-15 00:14:13,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_27 [2019-10-15 00:14:13,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_30 [2019-10-15 00:14:13,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_33 [2019-10-15 00:14:13,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_36 [2019-10-15 00:14:13,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_39 [2019-10-15 00:14:13,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_3_9 [2019-10-15 00:14:13,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_24 [2019-10-15 00:14:13,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_27 [2019-10-15 00:14:13,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_30 [2019-10-15 00:14:13,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_33 [2019-10-15 00:14:13,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_36 [2019-10-15 00:14:13,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_39 [2019-10-15 00:14:13,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_base_instance_callback_4_9 [2019-10-15 00:14:13,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2019-10-15 00:14:13,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_13_1 [2019-10-15 00:14:13,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_14_1 [2019-10-15 00:14:13,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_base_instance_14_16_4 [2019-10-15 00:14:13,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_7_1 [2019-10-15 00:14:13,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2019-10-15 00:14:13,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_8_1 [2019-10-15 00:14:13,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_12_2 [2019-10-15 00:14:13,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_4 [2019-10-15 00:14:13,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_15_2 [2019-10-15 00:14:13,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_base_instance_14_16_5 [2019-10-15 00:14:13,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-10-15 00:14:13,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-10-15 00:14:13,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_12 [2019-10-15 00:14:13,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2019-10-15 00:14:13,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-10-15 00:14:13,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2019-10-15 00:14:13,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_22 [2019-10-15 00:14:13,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_25 [2019-10-15 00:14:13,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_26 [2019-10-15 00:14:13,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_27 [2019-10-15 00:14:13,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_28 [2019-10-15 00:14:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_29 [2019-10-15 00:14:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-15 00:14:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_30 [2019-10-15 00:14:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_31 [2019-10-15 00:14:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_32 [2019-10-15 00:14:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_33 [2019-10-15 00:14:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_36 [2019-10-15 00:14:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_39 [2019-10-15 00:14:13,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_40 [2019-10-15 00:14:13,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_41 [2019-10-15 00:14:13,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-15 00:14:13,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-15 00:14:13,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2019-10-15 00:14:13,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_16 [2019-10-15 00:14:13,690 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-15 00:14:13,690 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-15 00:14:13,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-10-15 00:14:13,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-15 00:14:13,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-10-15 00:14:13,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-10-15 00:14:13,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-10-15 00:14:13,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2019-10-15 00:14:13,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-15 00:14:13,691 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2019-10-15 00:14:13,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2019-10-15 00:14:13,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2019-10-15 00:14:13,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2019-10-15 00:14:13,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2019-10-15 00:14:13,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2019-10-15 00:14:13,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-15 00:14:13,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2019-10-15 00:14:13,692 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-10-15 00:14:13,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-10-15 00:14:13,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_11_6 [2019-10-15 00:14:13,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-15 00:14:13,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_pcnet32_access_base_instance_3 [2019-10-15 00:14:13,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_pcnet32_access_base_instance_4 [2019-10-15 00:14:13,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-15 00:14:13,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-10-15 00:14:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2019-10-15 00:14:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2019-10-15 00:14:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-15 00:14:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-15 00:14:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-15 00:14:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-10-15 00:14:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2019-10-15 00:14:13,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2019-10-15 00:14:13,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_10 [2019-10-15 00:14:13,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_19 [2019-10-15 00:14:13,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_10 [2019-10-15 00:14:13,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_19 [2019-10-15 00:14:13,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2019-10-15 00:14:13,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_3 [2019-10-15 00:14:13,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2019-10-15 00:14:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2019-10-15 00:14:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-10-15 00:14:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_13_2 [2019-10-15 00:14:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_46 [2019-10-15 00:14:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_49 [2019-10-15 00:14:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_58 [2019-10-15 00:14:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_59 [2019-10-15 00:14:13,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_62 [2019-10-15 00:14:13,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_63 [2019-10-15 00:14:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_64 [2019-10-15 00:14:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_66 [2019-10-15 00:14:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_68 [2019-10-15 00:14:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_70 [2019-10-15 00:14:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_72 [2019-10-15 00:14:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_74 [2019-10-15 00:14:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_76 [2019-10-15 00:14:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_78 [2019-10-15 00:14:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_80 [2019-10-15 00:14:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_83 [2019-10-15 00:14:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_84 [2019-10-15 00:14:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_86 [2019-10-15 00:14:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_88 [2019-10-15 00:14:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_90 [2019-10-15 00:14:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_91 [2019-10-15 00:14:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_92 [2019-10-15 00:14:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_93 [2019-10-15 00:14:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_94 [2019-10-15 00:14:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_95 [2019-10-15 00:14:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_98 [2019-10-15 00:14:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_99 [2019-10-15 00:14:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_101 [2019-10-15 00:14:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_103 [2019-10-15 00:14:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_104 [2019-10-15 00:14:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_105 [2019-10-15 00:14:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_106 [2019-10-15 00:14:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_108 [2019-10-15 00:14:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_109 [2019-10-15 00:14:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_111 [2019-10-15 00:14:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_113 [2019-10-15 00:14:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_115 [2019-10-15 00:14:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_117 [2019-10-15 00:14:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_119 [2019-10-15 00:14:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_120 [2019-10-15 00:14:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_121 [2019-10-15 00:14:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_122 [2019-10-15 00:14:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_123 [2019-10-15 00:14:13,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_124 [2019-10-15 00:14:13,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_125 [2019-10-15 00:14:13,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-15 00:14:13,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-15 00:14:13,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-15 00:14:13,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-15 00:14:13,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-15 00:14:13,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-15 00:14:13,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-15 00:14:13,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-15 00:14:13,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-15 00:14:13,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-15 00:14:13,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-15 00:14:13,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-15 00:14:13,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-15 00:14:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-15 00:14:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-15 00:14:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-15 00:14:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-15 00:14:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-15 00:14:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-15 00:14:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-15 00:14:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-15 00:14:13,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-15 00:14:13,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-15 00:14:13,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-15 00:14:13,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-15 00:14:13,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-15 00:14:13,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-15 00:14:13,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-15 00:14:13,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-15 00:14:13,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-15 00:14:13,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-15 00:14:13,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-15 00:14:13,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-15 00:14:13,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-15 00:14:13,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-15 00:14:13,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-15 00:14:13,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-15 00:14:13,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-15 00:14:13,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-15 00:14:13,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-15 00:14:13,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-15 00:14:13,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-15 00:14:13,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-15 00:14:13,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-15 00:14:13,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-15 00:14:13,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-15 00:14:13,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-15 00:14:13,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-15 00:14:13,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-15 00:14:13,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-15 00:14:13,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-15 00:14:13,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-15 00:14:13,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-15 00:14:13,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-15 00:14:13,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-15 00:14:13,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-15 00:14:13,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-15 00:14:13,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-15 00:14:13,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-15 00:14:13,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_dma_spin_lock [2019-10-15 00:14:13,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_dma_spin_lock [2019-10-15 00:14:13,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_dma_spin_lock [2019-10-15 00:14:13,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_dma_spin_lock [2019-10-15 00:14:13,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_dma_spin_lock [2019-10-15 00:14:13,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_dma_spin_lock [2019-10-15 00:14:13,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_dma_spin_lock [2019-10-15 00:14:13,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2019-10-15 00:14:13,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-10-15 00:14:13,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-15 00:14:13,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-15 00:14:13,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-15 00:14:13,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-15 00:14:13,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-15 00:14:13,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-15 00:14:13,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-15 00:14:13,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-10-15 00:14:13,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-10-15 00:14:13,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-10-15 00:14:13,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-10-15 00:14:13,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-10-15 00:14:13,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-10-15 00:14:13,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-10-15 00:14:13,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-10-15 00:14:13,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-15 00:14:13,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-15 00:14:13,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-15 00:14:13,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-15 00:14:13,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-15 00:14:13,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-15 00:14:13,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-15 00:14:13,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-15 00:14:13,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_pcnet32_private [2019-10-15 00:14:13,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_pcnet32_private [2019-10-15 00:14:13,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_pcnet32_private [2019-10-15 00:14:13,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_pcnet32_private [2019-10-15 00:14:13,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_pcnet32_private [2019-10-15 00:14:13,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_pcnet32_private [2019-10-15 00:14:13,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_pcnet32_private [2019-10-15 00:14:13,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_pcnet32_private [2019-10-15 00:14:13,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-15 00:14:13,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-15 00:14:13,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-15 00:14:13,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-15 00:14:13,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-15 00:14:13,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-15 00:14:13,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-15 00:14:13,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-15 00:14:13,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-15 00:14:13,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-15 00:14:13,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-15 00:14:13,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-15 00:14:13,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-15 00:14:13,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-15 00:14:13,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-15 00:14:13,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-15 00:14:13,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-10-15 00:14:13,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-10-15 00:14:13,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-10-15 00:14:13,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-10-15 00:14:13,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-10-15 00:14:13,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-10-15 00:14:13,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-10-15 00:14:13,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-10-15 00:14:13,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-15 00:14:13,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-15 00:14:13,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-15 00:14:13,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-15 00:14:13,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-15 00:14:13,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-15 00:14:13,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-15 00:14:13,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-15 00:14:13,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-15 00:14:13,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-15 00:14:13,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-15 00:14:13,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-15 00:14:13,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-15 00:14:13,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-15 00:14:13,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-15 00:14:13,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-15 00:14:13,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-15 00:14:13,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-15 00:14:13,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-10-15 00:14:13,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-10-15 00:14:13,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-10-15 00:14:13,731 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-10-15 00:14:13,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-15 00:14:13,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-10-15 00:14:13,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-10-15 00:14:13,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_disable_ip [2019-10-15 00:14:13,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __local_bh_enable_ip [2019-10-15 00:14:13,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-10-15 00:14:13,731 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_complete [2019-10-15 00:14:13,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2019-10-15 00:14:13,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-10-15 00:14:13,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-15 00:14:13,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-15 00:14:13,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-15 00:14:13,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-15 00:14:13,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-10-15 00:14:13,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2019-10-15 00:14:13,732 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-15 00:14:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-15 00:14:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-15 00:14:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-15 00:14:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-15 00:14:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-10-15 00:14:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-10-15 00:14:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-10-15 00:14:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-15 00:14:13,733 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2019-10-15 00:14:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2019-10-15 00:14:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-15 00:14:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-15 00:14:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_irq [2019-10-15 00:14:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_supported [2019-10-15 00:14:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_irq [2019-10-15 00:14:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-10-15 00:14:13,734 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-10-15 00:14:13,735 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-15 00:14:13,735 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-10-15 00:14:13,735 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-15 00:14:13,735 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-15 00:14:13,735 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-15 00:14:13,735 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_mii_ioctl [2019-10-15 00:14:13,735 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-10-15 00:14:13,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-15 00:14:13,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-15 00:14:13,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-15 00:14:13,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-15 00:14:13,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-15 00:14:13,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-15 00:14:13,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-15 00:14:13,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-15 00:14:13,736 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2019-10-15 00:14:13,736 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2019-10-15 00:14:13,737 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2019-10-15 00:14:13,737 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2019-10-15 00:14:13,737 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-10-15 00:14:13,737 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-10-15 00:14:13,737 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-10-15 00:14:13,737 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-10-15 00:14:13,737 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2019-10-15 00:14:13,737 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-10-15 00:14:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-10-15 00:14:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-10-15 00:14:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-10-15 00:14:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2019-10-15 00:14:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2019-10-15 00:14:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-10-15 00:14:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2019-10-15 00:14:13,738 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-10-15 00:14:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-15 00:14:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-10-15 00:14:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-10-15 00:14:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-15 00:14:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-10-15 00:14:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-15 00:14:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-15 00:14:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_irq_off [2019-10-15 00:14:13,739 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_irq_on [2019-10-15 00:14:13,740 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-15 00:14:13,740 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-15 00:14:13,740 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2019-10-15 00:14:13,740 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-15 00:14:13,740 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-15 00:14:13,744 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-15 00:14:13,744 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-15 00:14:13,744 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-15 00:14:13,744 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-15 00:14:13,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-15 00:14:13,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-15 00:14:13,745 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-15 00:14:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-15 00:14:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-15 00:14:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-15 00:14:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-15 00:14:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-15 00:14:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-15 00:14:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-10-15 00:14:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-15 00:14:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-15 00:14:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-15 00:14:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-10-15 00:14:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-15 00:14:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-15 00:14:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-15 00:14:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-15 00:14:13,747 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-15 00:14:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-15 00:14:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-15 00:14:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-15 00:14:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-15 00:14:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-15 00:14:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-10-15 00:14:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_62 [2019-10-15 00:14:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_64 [2019-10-15 00:14:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_66 [2019-10-15 00:14:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_68 [2019-10-15 00:14:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_70 [2019-10-15 00:14:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_72 [2019-10-15 00:14:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_74 [2019-10-15 00:14:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_76 [2019-10-15 00:14:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_78 [2019-10-15 00:14:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_80 [2019-10-15 00:14:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_83 [2019-10-15 00:14:13,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_84 [2019-10-15 00:14:13,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_86 [2019-10-15 00:14:13,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_88 [2019-10-15 00:14:13,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_94 [2019-10-15 00:14:13,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_99 [2019-10-15 00:14:13,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_101 [2019-10-15 00:14:13,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_106 [2019-10-15 00:14:13,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_109 [2019-10-15 00:14:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_111 [2019-10-15 00:14:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_113 [2019-10-15 00:14:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_115 [2019-10-15 00:14:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_117 [2019-10-15 00:14:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-15 00:14:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-15 00:14:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_pcnet32_private [2019-10-15 00:14:13,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_pcnet32_private [2019-10-15 00:14:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-15 00:14:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-15 00:14:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-15 00:14:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-15 00:14:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-15 00:14:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-15 00:14:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-15 00:14:13,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-15 00:14:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-15 00:14:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-15 00:14:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-15 00:14:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-15 00:14:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-15 00:14:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-15 00:14:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-15 00:14:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_disable_ip [2019-10-15 00:14:13,753 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2019-10-15 00:14:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure __local_bh_enable_ip [2019-10-15 00:14:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2019-10-15 00:14:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-15 00:14:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-15 00:14:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-15 00:14:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-15 00:14:13,754 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-15 00:14:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-15 00:14:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_46 [2019-10-15 00:14:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_103 [2019-10-15 00:14:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-15 00:14:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_49 [2019-10-15 00:14:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_104 [2019-10-15 00:14:13,755 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-15 00:14:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_63 [2019-10-15 00:14:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-10-15 00:14:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-10-15 00:14:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_95 [2019-10-15 00:14:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_119 [2019-10-15 00:14:13,756 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-15 00:14:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_105 [2019-10-15 00:14:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2019-10-15 00:14:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-10-15 00:14:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-10-15 00:14:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-15 00:14:13,757 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-10-15 00:14:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-10-15 00:14:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-10-15 00:14:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-10-15 00:14:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-10-15 00:14:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-10-15 00:14:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-15 00:14:13,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_58 [2019-10-15 00:14:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_59 [2019-10-15 00:14:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-15 00:14:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-10-15 00:14:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-15 00:14:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-15 00:14:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-15 00:14:13,759 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-15 00:14:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2019-10-15 00:14:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2019-10-15 00:14:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-15 00:14:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-10-15 00:14:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-15 00:14:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-15 00:14:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-10-15 00:14:13,760 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-10-15 00:14:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2019-10-15 00:14:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2019-10-15 00:14:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-15 00:14:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-10-15 00:14:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-15 00:14:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-10-15 00:14:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-15 00:14:13,761 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2019-10-15 00:14:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-10-15 00:14:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2019-10-15 00:14:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure dma_supported [2019-10-15 00:14:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-10-15 00:14:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-10-15 00:14:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-15 00:14:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-15 00:14:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-15 00:14:13,762 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-15 00:14:13,763 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-15 00:14:13,763 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-15 00:14:13,763 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-15 00:14:13,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-15 00:14:13,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-15 00:14:13,763 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-10-15 00:14:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-10-15 00:14:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2019-10-15 00:14:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-15 00:14:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2019-10-15 00:14:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2019-10-15 00:14:13,764 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2019-10-15 00:14:13,765 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable_pending [2019-10-15 00:14:13,765 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2019-10-15 00:14:13,765 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_complete [2019-10-15 00:14:13,765 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2019-10-15 00:14:13,765 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2019-10-15 00:14:13,765 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-15 00:14:13,766 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-15 00:14:13,766 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2019-10-15 00:14:13,766 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-15 00:14:13,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_92 [2019-10-15 00:14:13,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_121 [2019-10-15 00:14:13,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_124 [2019-10-15 00:14:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-10-15 00:14:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-15 00:14:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-15 00:14:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-15 00:14:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-15 00:14:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-15 00:14:13,767 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-15 00:14:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-15 00:14:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-10-15 00:14:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-10-15 00:14:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-15 00:14:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-10-15 00:14:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-10-15 00:14:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2019-10-15 00:14:13,768 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-10-15 00:14:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-10-15 00:14:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-10-15 00:14:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-10-15 00:14:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-10-15 00:14:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure netif_msg_init [2019-10-15 00:14:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2019-10-15 00:14:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2019-10-15 00:14:13,769 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2019-10-15 00:14:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-15 00:14:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_91 [2019-10-15 00:14:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-15 00:14:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_120 [2019-10-15 00:14:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_123 [2019-10-15 00:14:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2019-10-15 00:14:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-10-15 00:14:13,770 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-10-15 00:14:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-15 00:14:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-10-15 00:14:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-15 00:14:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-10-15 00:14:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-10-15 00:14:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-10-15 00:14:13,771 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2019-10-15 00:14:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-15 00:14:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_122 [2019-10-15 00:14:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-15 00:14:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_125 [2019-10-15 00:14:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_supported [2019-10-15 00:14:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-10-15 00:14:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-10-15 00:14:13,772 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-10-15 00:14:13,773 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-10-15 00:14:13,773 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2019-10-15 00:14:13,773 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2019-10-15 00:14:13,773 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-15 00:14:13,773 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-15 00:14:13,773 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-15 00:14:13,773 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-15 00:14:13,773 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-15 00:14:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_93 [2019-10-15 00:14:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-15 00:14:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_98 [2019-10-15 00:14:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_108 [2019-10-15 00:14:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2019-10-15 00:14:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2019-10-15 00:14:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_on [2019-10-15 00:14:13,774 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_off [2019-10-15 00:14:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2019-10-15 00:14:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2019-10-15 00:14:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2019-10-15 00:14:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2019-10-15 00:14:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2019-10-15 00:14:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2019-10-15 00:14:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-10-15 00:14:13,775 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-15 00:14:13,776 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-10-15 00:14:13,776 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-10-15 00:14:13,776 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-10-15 00:14:13,776 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-15 00:14:13,776 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_90 [2019-10-15 00:14:13,776 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-10-15 00:14:13,776 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-10-15 00:14:13,776 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-10-15 00:14:13,777 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2019-10-15 00:14:13,777 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_probe_pci [2019-10-15 00:14:13,777 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_probe1 [2019-10-15 00:14:13,777 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_open [2019-10-15 00:14:13,777 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_init_ring [2019-10-15 00:14:13,777 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_start_xmit [2019-10-15 00:14:13,777 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_tx_timeout [2019-10-15 00:14:13,778 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_interrupt [2019-10-15 00:14:13,778 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_close [2019-10-15 00:14:13,778 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_stats [2019-10-15 00:14:13,778 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_load_multicast [2019-10-15 00:14:13,778 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_multicast_list [2019-10-15 00:14:13,778 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_ioctl [2019-10-15 00:14:13,779 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_watchdog [2019-10-15 00:14:13,779 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2019-10-15 00:14:13,779 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2019-10-15 00:14:13,779 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_restart [2019-10-15 00:14:13,779 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_ethtool_test [2019-10-15 00:14:13,779 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_loopback_test [2019-10-15 00:14:13,779 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_regs_len [2019-10-15 00:14:13,780 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_regs [2019-10-15 00:14:13,780 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_tx_ring [2019-10-15 00:14:13,780 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_alloc_ring [2019-10-15 00:14:13,780 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_free_ring [2019-10-15 00:14:13,780 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_check_media [2019-10-15 00:14:13,780 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_csr [2019-10-15 00:14:13,781 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_csr [2019-10-15 00:14:13,781 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_bcr [2019-10-15 00:14:13,781 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_bcr [2019-10-15 00:14:13,781 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_read_rap [2019-10-15 00:14:13,781 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_write_rap [2019-10-15 00:14:13,781 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_reset [2019-10-15 00:14:13,782 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_wio_check [2019-10-15 00:14:13,782 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_csr [2019-10-15 00:14:13,782 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_csr [2019-10-15 00:14:13,782 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_bcr [2019-10-15 00:14:13,782 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_bcr [2019-10-15 00:14:13,782 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_read_rap [2019-10-15 00:14:13,782 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_write_rap [2019-10-15 00:14:13,782 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_reset [2019-10-15 00:14:13,783 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_dwio_check [2019-10-15 00:14:13,783 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_stop [2019-10-15 00:14:13,783 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_netif_start [2019-10-15 00:14:13,783 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~~u16~0 [2019-10-15 00:14:13,783 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~~u16~0~TO~VOID [2019-10-15 00:14:13,783 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_realloc_tx_ring [2019-10-15 00:14:13,783 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-15 00:14:13,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-15 00:14:13,784 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_realloc_rx_ring [2019-10-15 00:14:13,784 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_purge_rx_ring [2019-10-15 00:14:13,784 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_poll_controller [2019-10-15 00:14:13,784 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_settings [2019-10-15 00:14:13,784 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_settings [2019-10-15 00:14:13,784 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_drvinfo [2019-10-15 00:14:13,784 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_link [2019-10-15 00:14:13,784 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_msglevel [2019-10-15 00:14:13,785 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_msglevel [2019-10-15 00:14:13,785 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_nway_reset [2019-10-15 00:14:13,785 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_ringparam [2019-10-15 00:14:13,785 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_ringparam [2019-10-15 00:14:13,785 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_strings [2019-10-15 00:14:13,785 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_get_sset_count [2019-10-15 00:14:13,785 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-15 00:14:13,785 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_set_phys_id [2019-10-15 00:14:13,786 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_suspend [2019-10-15 00:14:13,786 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_rx_entry [2019-10-15 00:14:13,786 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_rx [2019-10-15 00:14:13,786 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_tx [2019-10-15 00:14:13,786 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_poll [2019-10-15 00:14:13,786 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_probe_vlbus [2019-10-15 00:14:13,786 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_check_otherphy [2019-10-15 00:14:13,786 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_pm_suspend [2019-10-15 00:14:13,786 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_pm_resume [2019-10-15 00:14:13,787 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_remove_one [2019-10-15 00:14:13,787 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_init_module [2019-10-15 00:14:13,787 INFO L130 BoogieDeclarations]: Found specification of procedure pcnet32_cleanup_module [2019-10-15 00:14:13,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_pcnet32_cleanup_module_16_2 [2019-10-15 00:14:13,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_pcnet32_init_module_16_9 [2019-10-15 00:14:13,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-10-15 00:14:13,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-10-15 00:14:13,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-15 00:14:13,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_24 [2019-10-15 00:14:13,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_27 [2019-10-15 00:14:13,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_30 [2019-10-15 00:14:13,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_33 [2019-10-15 00:14:13,788 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_36 [2019-10-15 00:14:13,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_39 [2019-10-15 00:14:13,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_3_9 [2019-10-15 00:14:13,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_24 [2019-10-15 00:14:13,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_27 [2019-10-15 00:14:13,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_30 [2019-10-15 00:14:13,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_33 [2019-10-15 00:14:13,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_36 [2019-10-15 00:14:13,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_39 [2019-10-15 00:14:13,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_base_instance_callback_4_9 [2019-10-15 00:14:13,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2019-10-15 00:14:13,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_13_1 [2019-10-15 00:14:13,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_14_1 [2019-10-15 00:14:13,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_base_instance_14_16_4 [2019-10-15 00:14:13,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_7_1 [2019-10-15 00:14:13,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2019-10-15 00:14:13,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_8_1 [2019-10-15 00:14:13,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_12_2 [2019-10-15 00:14:13,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_4 [2019-10-15 00:14:13,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_15_2 [2019-10-15 00:14:13,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_base_instance_14_16_5 [2019-10-15 00:14:13,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-10-15 00:14:13,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-10-15 00:14:13,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_12 [2019-10-15 00:14:13,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2019-10-15 00:14:13,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-10-15 00:14:13,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2019-10-15 00:14:13,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_22 [2019-10-15 00:14:13,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_25 [2019-10-15 00:14:13,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_26 [2019-10-15 00:14:13,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_27 [2019-10-15 00:14:13,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_28 [2019-10-15 00:14:13,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_29 [2019-10-15 00:14:13,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-15 00:14:13,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_30 [2019-10-15 00:14:13,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_31 [2019-10-15 00:14:13,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_32 [2019-10-15 00:14:13,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_33 [2019-10-15 00:14:13,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_36 [2019-10-15 00:14:13,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_39 [2019-10-15 00:14:13,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_40 [2019-10-15 00:14:13,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_41 [2019-10-15 00:14:13,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-15 00:14:13,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-15 00:14:13,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2019-10-15 00:14:13,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_16 [2019-10-15 00:14:13,795 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-15 00:14:13,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-15 00:14:13,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-10-15 00:14:13,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-15 00:14:13,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-10-15 00:14:13,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-10-15 00:14:13,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-10-15 00:14:13,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2019-10-15 00:14:13,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-15 00:14:13,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2019-10-15 00:14:13,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2019-10-15 00:14:13,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2019-10-15 00:14:13,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2019-10-15 00:14:13,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2019-10-15 00:14:13,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2019-10-15 00:14:13,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-15 00:14:13,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2019-10-15 00:14:13,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-10-15 00:14:13,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-10-15 00:14:13,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_11_6 [2019-10-15 00:14:13,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-15 00:14:13,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_pcnet32_access_base_instance_3 [2019-10-15 00:14:13,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_pcnet32_access_base_instance_4 [2019-10-15 00:14:13,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-15 00:14:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-10-15 00:14:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2019-10-15 00:14:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2019-10-15 00:14:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-15 00:14:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-15 00:14:13,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-15 00:14:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-10-15 00:14:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2019-10-15 00:14:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2019-10-15 00:14:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_10 [2019-10-15 00:14:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_19 [2019-10-15 00:14:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_10 [2019-10-15 00:14:13,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_19 [2019-10-15 00:14:13,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2019-10-15 00:14:13,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_3 [2019-10-15 00:14:13,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2019-10-15 00:14:13,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2019-10-15 00:14:13,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-10-15 00:14:13,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_13_2 [2019-10-15 00:14:13,801 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-15 00:14:13,801 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-15 00:14:13,802 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-15 00:14:13,802 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-15 00:14:13,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-15 00:14:13,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-15 00:14:13,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-15 00:14:13,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-15 00:14:13,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-15 00:14:13,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-15 00:14:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-15 00:14:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-15 00:14:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-15 00:14:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-15 00:14:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-15 00:14:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-15 00:14:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-15 00:14:13,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-15 00:14:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-15 00:14:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-15 00:14:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-15 00:14:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-15 00:14:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-15 00:14:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-15 00:14:13,804 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-15 00:14:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-15 00:14:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-15 00:14:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-15 00:14:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-15 00:14:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-15 00:14:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-15 00:14:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-15 00:14:13,805 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-15 00:14:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-15 00:14:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-15 00:14:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-15 00:14:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-15 00:14:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-15 00:14:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-10-15 00:14:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-10-15 00:14:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-10-15 00:14:13,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-10-15 00:14:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-15 00:14:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-15 00:14:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-15 00:14:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-15 00:14:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-15 00:14:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-15 00:14:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-15 00:14:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-15 00:14:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-15 00:14:13,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-15 00:14:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-15 00:14:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-15 00:14:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-15 00:14:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-15 00:14:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-15 00:14:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-15 00:14:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-15 00:14:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-15 00:14:13,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-15 00:14:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-15 00:14:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-15 00:14:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-15 00:14:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_dma_spin_lock [2019-10-15 00:14:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_dma_spin_lock [2019-10-15 00:14:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_dma_spin_lock [2019-10-15 00:14:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_dma_spin_lock [2019-10-15 00:14:13,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_dma_spin_lock [2019-10-15 00:14:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_dma_spin_lock [2019-10-15 00:14:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_dma_spin_lock [2019-10-15 00:14:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_dma_spin_lock [2019-10-15 00:14:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-10-15 00:14:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-15 00:14:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-15 00:14:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-15 00:14:13,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-15 00:14:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-15 00:14:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-15 00:14:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-15 00:14:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-10-15 00:14:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-10-15 00:14:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-10-15 00:14:13,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-10-15 00:14:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-10-15 00:14:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-10-15 00:14:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-10-15 00:14:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-10-15 00:14:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-15 00:14:13,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-15 00:14:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-15 00:14:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-15 00:14:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-15 00:14:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-15 00:14:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-15 00:14:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-15 00:14:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_pcnet32_private [2019-10-15 00:14:13,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_pcnet32_private [2019-10-15 00:14:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_pcnet32_private [2019-10-15 00:14:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_pcnet32_private [2019-10-15 00:14:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_pcnet32_private [2019-10-15 00:14:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_pcnet32_private [2019-10-15 00:14:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-15 00:14:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-15 00:14:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-15 00:14:13,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-15 00:14:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-15 00:14:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-15 00:14:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-15 00:14:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-15 00:14:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-15 00:14:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-15 00:14:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-15 00:14:13,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-15 00:14:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-15 00:14:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-15 00:14:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-15 00:14:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-15 00:14:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-10-15 00:14:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-10-15 00:14:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-10-15 00:14:13,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-10-15 00:14:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-10-15 00:14:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-10-15 00:14:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-10-15 00:14:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-10-15 00:14:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-15 00:14:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-15 00:14:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-15 00:14:13,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-15 00:14:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-15 00:14:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-15 00:14:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-15 00:14:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-15 00:14:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-15 00:14:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-15 00:14:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-15 00:14:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-15 00:14:13,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-15 00:14:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-15 00:14:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-15 00:14:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-15 00:14:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-15 00:14:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-15 00:14:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-15 00:14:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-15 00:14:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-15 00:14:13,820 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-15 00:14:13,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-15 00:14:13,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-15 00:14:13,821 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-15 00:14:13,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-15 00:14:13,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-15 00:14:13,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-15 00:14:13,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-15 00:14:21,554 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-15 00:14:22,418 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-15 00:14:30,447 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-15 00:14:30,447 INFO L284 CfgBuilder]: Removed 7 assume(true) statements. [2019-10-15 00:14:30,452 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 12:14:30 BoogieIcfgContainer [2019-10-15 00:14:30,452 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-15 00:14:30,453 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-15 00:14:30,453 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-15 00:14:30,457 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-15 00:14:30,457 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 12:14:05" (1/3) ... [2019-10-15 00:14:30,458 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@aeaf0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 12:14:30, skipping insertion in model container [2019-10-15 00:14:30,458 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 12:14:13" (2/3) ... [2019-10-15 00:14:30,458 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@aeaf0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 12:14:30, skipping insertion in model container [2019-10-15 00:14:30,458 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 12:14:30" (3/3) ... [2019-10-15 00:14:30,460 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-amd-pcnet32.cil.i [2019-10-15 00:14:30,471 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-15 00:14:30,482 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2019-10-15 00:14:30,495 INFO L249 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2019-10-15 00:14:30,536 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-15 00:14:30,536 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-15 00:14:30,536 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-15 00:14:30,536 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-15 00:14:30,536 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-15 00:14:30,536 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-15 00:14:30,536 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-15 00:14:30,536 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-15 00:14:30,617 INFO L276 IsEmpty]: Start isEmpty. Operand 4229 states. [2019-10-15 00:14:30,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2019-10-15 00:14:30,635 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 00:14:30,637 INFO L380 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 00:14:30,640 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 00:14:30,646 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 00:14:30,646 INFO L82 PathProgramCache]: Analyzing trace with hash 906171201, now seen corresponding path program 1 times [2019-10-15 00:14:30,657 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 00:14:30,657 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1386025240] [2019-10-15 00:14:30,657 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:14:30,658 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:14:30,658 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 00:14:31,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-15 00:14:31,917 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 637 trivial. 0 not checked. [2019-10-15 00:14:31,918 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1386025240] [2019-10-15 00:14:31,919 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-15 00:14:31,919 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-15 00:14:31,920 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [701319369] [2019-10-15 00:14:31,925 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-15 00:14:31,927 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-15 00:14:31,945 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-15 00:14:31,945 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-15 00:14:31,948 INFO L87 Difference]: Start difference. First operand 4229 states. Second operand 3 states. [2019-10-15 00:14:35,004 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-15 00:14:35,005 INFO L93 Difference]: Finished difference Result 10262 states and 13927 transitions. [2019-10-15 00:14:35,005 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-15 00:14:35,007 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 167 [2019-10-15 00:14:35,009 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-15 00:14:35,108 INFO L225 Difference]: With dead ends: 10262 [2019-10-15 00:14:35,108 INFO L226 Difference]: Without dead ends: 6753 [2019-10-15 00:14:35,160 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 [2019-10-15 00:14:35,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6753 states. [2019-10-15 00:14:35,898 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6753 to 6749. [2019-10-15 00:14:35,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6749 states. [2019-10-15 00:14:35,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6749 states to 6749 states and 8824 transitions. [2019-10-15 00:14:35,959 INFO L78 Accepts]: Start accepts. Automaton has 6749 states and 8824 transitions. Word has length 167 [2019-10-15 00:14:35,962 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-15 00:14:35,962 INFO L462 AbstractCegarLoop]: Abstraction has 6749 states and 8824 transitions. [2019-10-15 00:14:35,963 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-15 00:14:35,963 INFO L276 IsEmpty]: Start isEmpty. Operand 6749 states and 8824 transitions. [2019-10-15 00:14:35,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2019-10-15 00:14:35,978 INFO L372 BasicCegarLoop]: Found error trace [2019-10-15 00:14:35,979 INFO L380 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-15 00:14:35,980 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_tryErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-15 00:14:35,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-15 00:14:35,981 INFO L82 PathProgramCache]: Analyzing trace with hash 807779525, now seen corresponding path program 1 times [2019-10-15 00:14:35,981 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-15 00:14:35,981 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [209517227] [2019-10-15 00:14:35,981 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:14:35,981 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-15 00:14:35,981 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-15 00:14:36,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat