java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-fealnx.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-03 21:37:44,875 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-03 21:37:44,877 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-03 21:37:44,889 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-03 21:37:44,890 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-03 21:37:44,891 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-03 21:37:44,892 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-03 21:37:44,894 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-03 21:37:44,896 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-03 21:37:44,897 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-03 21:37:44,898 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-03 21:37:44,899 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-03 21:37:44,899 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-03 21:37:44,900 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-03 21:37:44,901 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-03 21:37:44,903 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-03 21:37:44,904 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-03 21:37:44,905 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-03 21:37:44,907 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-03 21:37:44,909 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-03 21:37:44,911 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-03 21:37:44,912 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-03 21:37:44,913 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-03 21:37:44,914 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-03 21:37:44,916 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-03 21:37:44,917 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-03 21:37:44,917 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-03 21:37:44,918 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-03 21:37:44,918 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-03 21:37:44,919 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-03 21:37:44,920 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-03 21:37:44,921 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-03 21:37:44,921 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-03 21:37:44,922 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-03 21:37:44,923 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-03 21:37:44,924 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-03 21:37:44,925 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-03 21:37:44,925 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-03 21:37:44,925 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-03 21:37:44,926 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-03 21:37:44,927 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-03 21:37:44,928 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 [2019-10-03 21:37:44,943 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-03 21:37:44,943 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-03 21:37:44,945 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-03 21:37:44,945 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-03 21:37:44,945 INFO L138 SettingsManager]: * Use SBE=true [2019-10-03 21:37:44,945 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-03 21:37:44,946 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-03 21:37:44,946 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-03 21:37:44,946 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-03 21:37:44,946 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-03 21:37:44,946 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-03 21:37:44,947 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-03 21:37:44,947 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-03 21:37:44,947 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-03 21:37:44,947 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-03 21:37:44,947 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-03 21:37:44,948 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-03 21:37:44,948 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-03 21:37:44,948 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-03 21:37:44,948 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-03 21:37:44,949 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-03 21:37:44,949 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-03 21:37:44,950 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-03 21:37:44,950 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-03 21:37:44,950 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-03 21:37:44,950 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-03 21:37:44,950 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-03 21:37:44,951 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-03 21:37:44,951 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-03 21:37:45,006 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-03 21:37:45,019 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-03 21:37:45,022 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-03 21:37:45,024 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-03 21:37:45,024 INFO L275 PluginConnector]: CDTParser initialized [2019-10-03 21:37:45,025 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-fealnx.cil.i [2019-10-03 21:37:45,090 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38671e5e6/c3772fb1a1eb446983b1e70dd61c4305/FLAG391c655c8 [2019-10-03 21:37:46,008 INFO L306 CDTParser]: Found 1 translation units. [2019-10-03 21:37:46,011 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-fealnx.cil.i [2019-10-03 21:37:46,073 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38671e5e6/c3772fb1a1eb446983b1e70dd61c4305/FLAG391c655c8 [2019-10-03 21:37:46,371 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/38671e5e6/c3772fb1a1eb446983b1e70dd61c4305 [2019-10-03 21:37:46,386 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-03 21:37:46,388 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-03 21:37:46,389 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-03 21:37:46,389 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-03 21:37:46,393 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-03 21:37:46,393 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 09:37:46" (1/1) ... [2019-10-03 21:37:46,396 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@553fb314 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 09:37:46, skipping insertion in model container [2019-10-03 21:37:46,397 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 09:37:46" (1/1) ... [2019-10-03 21:37:46,403 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-03 21:37:46,578 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-03 21:37:50,172 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 21:37:50,222 INFO L188 MainTranslator]: Completed pre-run [2019-10-03 21:37:50,659 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 21:37:51,818 INFO L192 MainTranslator]: Completed translation [2019-10-03 21:37:51,819 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 09:37:51 WrapperNode [2019-10-03 21:37:51,819 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-03 21:37:51,820 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-03 21:37:51,820 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-03 21:37:51,820 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-03 21:37:51,836 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 09:37:51" (1/1) ... [2019-10-03 21:37:51,837 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 09:37:51" (1/1) ... [2019-10-03 21:37:51,991 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 09:37:51" (1/1) ... [2019-10-03 21:37:51,992 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 09:37:51" (1/1) ... [2019-10-03 21:37:52,185 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 09:37:51" (1/1) ... [2019-10-03 21:37:52,227 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 09:37:51" (1/1) ... [2019-10-03 21:37:52,275 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 09:37:51" (1/1) ... [2019-10-03 21:37:52,429 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-03 21:37:52,430 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-03 21:37:52,430 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-03 21:37:52,430 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-03 21:37:52,433 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 09:37:51" (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 [2019-10-03 21:37:52,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-03 21:37:52,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-03 21:37:52,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-03 21:37:52,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-03 21:37:52,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-10-03 21:37:52,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-03 21:37:52,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-03 21:37:52,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-03 21:37:52,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-03 21:37:52,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-03 21:37:52,552 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-03 21:37:52,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-10-03 21:37:52,554 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-03 21:37:52,554 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-03 21:37:52,554 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-10-03 21:37:52,555 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-03 21:37:52,558 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-10-03 21:37:52,558 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-10-03 21:37:52,559 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-03 21:37:52,559 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-10-03 21:37:52,559 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-10-03 21:37:52,560 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-10-03 21:37:52,560 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-10-03 21:37:52,560 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-03 21:37:52,560 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-03 21:37:52,561 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-03 21:37:52,561 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-03 21:37:52,561 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-03 21:37:52,561 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-10-03 21:37:52,562 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-03 21:37:52,562 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-10-03 21:37:52,562 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-10-03 21:37:52,562 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2019-10-03 21:37:52,563 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2019-10-03 21:37:52,563 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-10-03 21:37:52,563 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-10-03 21:37:52,563 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-10-03 21:37:52,563 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-03 21:37:52,564 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-03 21:37:52,564 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-10-03 21:37:52,565 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2019-10-03 21:37:52,565 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-03 21:37:52,565 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-03 21:37:52,566 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-03 21:37:52,566 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-03 21:37:52,566 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-03 21:37:52,566 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-03 21:37:52,567 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-03 21:37:52,567 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-03 21:37:52,567 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-03 21:37:52,567 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-10-03 21:37:52,568 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-10-03 21:37:52,568 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-10-03 21:37:52,568 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-10-03 21:37:52,568 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-10-03 21:37:52,569 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-10-03 21:37:52,569 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2019-10-03 21:37:52,569 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2019-10-03 21:37:52,569 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-03 21:37:52,569 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-03 21:37:52,570 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-03 21:37:52,571 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-03 21:37:52,571 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2019-10-03 21:37:52,571 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_nic_rx [2019-10-03 21:37:52,572 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_nic_rxtx [2019-10-03 21:37:52,572 INFO L138 BoogieDeclarations]: Found implementation of procedure fealnx_init_one [2019-10-03 21:37:52,572 INFO L138 BoogieDeclarations]: Found implementation of procedure fealnx_remove_one [2019-10-03 21:37:52,572 INFO L138 BoogieDeclarations]: Found implementation of procedure m80x_send_cmd_to_phy [2019-10-03 21:37:52,572 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_read [2019-10-03 21:37:52,572 INFO L138 BoogieDeclarations]: Found implementation of procedure mdio_write [2019-10-03 21:37:52,573 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_open [2019-10-03 21:37:52,573 INFO L138 BoogieDeclarations]: Found implementation of procedure getlinkstatus [2019-10-03 21:37:52,573 INFO L138 BoogieDeclarations]: Found implementation of procedure getlinktype [2019-10-03 21:37:52,574 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_rx_buffers [2019-10-03 21:37:52,574 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_timer [2019-10-03 21:37:52,575 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_and_disable_rxtx [2019-10-03 21:37:52,575 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_rxtx [2019-10-03 21:37:52,575 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_timer [2019-10-03 21:37:52,576 INFO L138 BoogieDeclarations]: Found implementation of procedure fealnx_tx_timeout [2019-10-03 21:37:52,576 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ring [2019-10-03 21:37:52,576 INFO L138 BoogieDeclarations]: Found implementation of procedure start_tx [2019-10-03 21:37:52,576 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_tx_descriptors [2019-10-03 21:37:52,577 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_rx_descriptors [2019-10-03 21:37:52,578 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_handler [2019-10-03 21:37:52,578 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_rx [2019-10-03 21:37:52,579 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stats [2019-10-03 21:37:52,579 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rx_mode [2019-10-03 21:37:52,580 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_rx_mode [2019-10-03 21:37:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_drvinfo [2019-10-03 21:37:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_settings [2019-10-03 21:37:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_settings [2019-10-03 21:37:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_nway_reset [2019-10-03 21:37:52,581 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_link [2019-10-03 21:37:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_msglevel [2019-10-03 21:37:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_set_msglevel [2019-10-03 21:37:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ioctl [2019-10-03 21:37:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_close [2019-10-03 21:37:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure fealnx_init [2019-10-03 21:37:52,582 INFO L138 BoogieDeclarations]: Found implementation of procedure fealnx_exit [2019-10-03 21:37:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_fealnx_exit_14_2 [2019-10-03 21:37:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_fealnx_init_14_9 [2019-10-03 21:37:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-10-03 21:37:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs [2019-10-03 21:37:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-03 21:37:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2019-10-03 21:37:52,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_11_1 [2019-10-03 21:37:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_12_1 [2019-10-03 21:37:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_factory_14_14_4 [2019-10-03 21:37:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_6_1 [2019-10-03 21:37:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_4_3 [2019-10-03 21:37:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_7_1 [2019-10-03 21:37:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_10_2 [2019-10-03 21:37:52,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_13_2 [2019-10-03 21:37:52,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_9_4 [2019-10-03 21:37:52,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_factory_14_14_5 [2019-10-03 21:37:52,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-10-03 21:37:52,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_13 [2019-10-03 21:37:52,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-10-03 21:37:52,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-10-03 21:37:52,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_18 [2019-10-03 21:37:52,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_19 [2019-10-03 21:37:52,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2019-10-03 21:37:52,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_21 [2019-10-03 21:37:52,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_22 [2019-10-03 21:37:52,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_23 [2019-10-03 21:37:52,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_26 [2019-10-03 21:37:52,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-03 21:37:52,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-03 21:37:52,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-03 21:37:52,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_9 [2019-10-03 21:37:52,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_14 [2019-10-03 21:37:52,590 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-03 21:37:52,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-10-03 21:37:52,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-10-03 21:37:52,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-03 21:37:52,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_0_5 [2019-10-03 21:37:52,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_0_3 [2019-10-03 21:37:52,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2019-10-03 21:37:52,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-03 21:37:52,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_2_17 [2019-10-03 21:37:52,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_2_2 [2019-10-03 21:37:52,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_2_5 [2019-10-03 21:37:52,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_2_6 [2019-10-03 21:37:52,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_2_3 [2019-10-03 21:37:52,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_2_8 [2019-10-03 21:37:52,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-03 21:37:52,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_2 [2019-10-03 21:37:52,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-10-03 21:37:52,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-10-03 21:37:52,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_9_6 [2019-10-03 21:37:52,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-10-03 21:37:52,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-03 21:37:52,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-10-03 21:37:52,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-03 21:37:52,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-10-03 21:37:52,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-03 21:37:52,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-10-03 21:37:52,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_11 [2019-10-03 21:37:52,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_20 [2019-10-03 21:37:52,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-10-03 21:37:52,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_3 [2019-10-03 21:37:52,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2019-10-03 21:37:52,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_4 [2019-10-03 21:37:52,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_dummy_factory_4 [2019-10-03 21:37:52,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2019-10-03 21:37:52,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2019-10-03 21:37:52,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-10-03 21:37:52,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_11_2 [2019-10-03 21:37:52,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_58 [2019-10-03 21:37:52,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_59 [2019-10-03 21:37:52,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_etherdev_mqs_60 [2019-10-03 21:37:52,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_61 [2019-10-03 21:37:52,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_62 [2019-10-03 21:37:52,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_63 [2019-10-03 21:37:52,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_64 [2019-10-03 21:37:52,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_65 [2019-10-03 21:37:52,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_66 [2019-10-03 21:37:52,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_67 [2019-10-03 21:37:52,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_68 [2019-10-03 21:37:52,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_70 [2019-10-03 21:37:52,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_72 [2019-10-03 21:37:52,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_74 [2019-10-03 21:37:52,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_75 [2019-10-03 21:37:52,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_76 [2019-10-03 21:37:52,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_77 [2019-10-03 21:37:52,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_78 [2019-10-03 21:37:52,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_79 [2019-10-03 21:37:52,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_84 [2019-10-03 21:37:52,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_85 [2019-10-03 21:37:52,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_86 [2019-10-03 21:37:52,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_87 [2019-10-03 21:37:52,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_88 [2019-10-03 21:37:52,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-03 21:37:52,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-03 21:37:52,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-03 21:37:52,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-03 21:37:52,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-03 21:37:52,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-03 21:37:52,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-03 21:37:52,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-03 21:37:52,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-03 21:37:52,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-03 21:37:52,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-03 21:37:52,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-03 21:37:52,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-03 21:37:52,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-03 21:37:52,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-03 21:37:52,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-03 21:37:52,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-03 21:37:52,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-03 21:37:52,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-03 21:37:52,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-03 21:37:52,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-03 21:37:52,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-03 21:37:52,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-03 21:37:52,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-03 21:37:52,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-03 21:37:52,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-03 21:37:52,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-03 21:37:52,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-03 21:37:52,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-03 21:37:52,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-03 21:37:52,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-03 21:37:52,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-03 21:37:52,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-03 21:37:52,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-03 21:37:52,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-03 21:37:52,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-03 21:37:52,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-03 21:37:52,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-03 21:37:52,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-03 21:37:52,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-03 21:37:52,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-03 21:37:52,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-03 21:37:52,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-03 21:37:52,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-03 21:37:52,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-03 21:37:52,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-03 21:37:52,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-03 21:37:52,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-03 21:37:52,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-03 21:37:52,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-03 21:37:52,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-03 21:37:52,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-03 21:37:52,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-03 21:37:52,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-03 21:37:52,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-03 21:37:52,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-03 21:37:52,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-03 21:37:52,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-03 21:37:52,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-03 21:37:52,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-10-03 21:37:52,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-03 21:37:52,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-03 21:37:52,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-03 21:37:52,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-03 21:37:52,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-03 21:37:52,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-03 21:37:52,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-03 21:37:52,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-10-03 21:37:52,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-10-03 21:37:52,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-10-03 21:37:52,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-10-03 21:37:52,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-10-03 21:37:52,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-10-03 21:37:52,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-10-03 21:37:52,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-10-03 21:37:52,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-03 21:37:52,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-03 21:37:52,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-03 21:37:52,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-03 21:37:52,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-03 21:37:52,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-03 21:37:52,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-03 21:37:52,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-03 21:37:52,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_netdev_private [2019-10-03 21:37:52,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_netdev_private [2019-10-03 21:37:52,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_netdev_private [2019-10-03 21:37:52,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_netdev_private [2019-10-03 21:37:52,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_netdev_private [2019-10-03 21:37:52,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_netdev_private [2019-10-03 21:37:52,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_netdev_private [2019-10-03 21:37:52,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_netdev_private [2019-10-03 21:37:52,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lp [2019-10-03 21:37:52,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lp [2019-10-03 21:37:52,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lp [2019-10-03 21:37:52,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lp [2019-10-03 21:37:52,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lp [2019-10-03 21:37:52,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lp [2019-10-03 21:37:52,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lp [2019-10-03 21:37:52,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lp [2019-10-03 21:37:52,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-03 21:37:52,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-03 21:37:52,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-03 21:37:52,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-03 21:37:52,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-03 21:37:52,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-03 21:37:52,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-03 21:37:52,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-03 21:37:52,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-03 21:37:52,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-03 21:37:52,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-03 21:37:52,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-03 21:37:52,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-03 21:37:52,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-03 21:37:52,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-03 21:37:52,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-03 21:37:52,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-10-03 21:37:52,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-10-03 21:37:52,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-10-03 21:37:52,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-10-03 21:37:52,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-10-03 21:37:52,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-10-03 21:37:52,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-10-03 21:37:52,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-10-03 21:37:52,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-03 21:37:52,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-03 21:37:52,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-03 21:37:52,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-03 21:37:52,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-03 21:37:52,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-03 21:37:52,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-03 21:37:52,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-03 21:37:52,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-03 21:37:52,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-03 21:37:52,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-03 21:37:52,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-03 21:37:52,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-03 21:37:52,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-03 21:37:52,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-03 21:37:52,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-03 21:37:52,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-03 21:37:52,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-10-03 21:37:52,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-10-03 21:37:52,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-10-03 21:37:52,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-10-03 21:37:52,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-10-03 21:37:52,663 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-03 21:37:52,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-10-03 21:37:52,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-10-03 21:37:52,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-10-03 21:37:52,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-10-03 21:37:52,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-03 21:37:52,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-03 21:37:52,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-03 21:37:52,665 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-03 21:37:52,665 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-03 21:37:52,665 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-10-03 21:37:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-10-03 21:37:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-10-03 21:37:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-10-03 21:37:52,666 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-03 21:37:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-10-03 21:37:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-10-03 21:37:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2019-10-03 21:37:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-10-03 21:37:52,667 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-10-03 21:37:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-10-03 21:37:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-10-03 21:37:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-03 21:37:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2019-10-03 21:37:52,668 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2019-10-03 21:37:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-03 21:37:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-10-03 21:37:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-03 21:37:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-10-03 21:37:52,669 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-10-03 21:37:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-10-03 21:37:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-10-03 21:37:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-10-03 21:37:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-03 21:37:52,670 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-03 21:37:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-03 21:37:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_mii_ioctl [2019-10-03 21:37:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-10-03 21:37:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2019-10-03 21:37:52,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2019-10-03 21:37:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2019-10-03 21:37:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2019-10-03 21:37:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-03 21:37:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-03 21:37:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-03 21:37:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-03 21:37:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-10-03 21:37:52,672 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-10-03 21:37:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-10-03 21:37:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-10-03 21:37:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2019-10-03 21:37:52,673 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_sset [2019-10-03 21:37:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_link_ok [2019-10-03 21:37:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2019-10-03 21:37:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-10-03 21:37:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-10-03 21:37:52,674 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-03 21:37:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2019-10-03 21:37:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2019-10-03 21:37:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-10-03 21:37:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-10-03 21:37:52,677 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-03 21:37:52,678 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-03 21:37:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-03 21:37:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-03 21:37:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-03 21:37:52,679 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-03 21:37:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-03 21:37:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-03 21:37:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-03 21:37:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-03 21:37:52,680 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-03 21:37:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-03 21:37:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-03 21:37:52,681 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-03 21:37:52,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-03 21:37:52,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-03 21:37:52,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-03 21:37:52,681 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-03 21:37:52,682 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-03 21:37:52,682 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-10-03 21:37:52,682 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-03 21:37:52,682 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-03 21:37:52,682 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-03 21:37:52,682 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-10-03 21:37:52,682 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-03 21:37:52,682 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-03 21:37:52,683 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-03 21:37:52,683 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-03 21:37:52,683 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-03 21:37:52,683 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-10-03 21:37:52,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-03 21:37:52,683 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-10-03 21:37:52,683 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-10-03 21:37:52,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_66 [2019-10-03 21:37:52,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_68 [2019-10-03 21:37:52,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_70 [2019-10-03 21:37:52,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_72 [2019-10-03 21:37:52,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_76 [2019-10-03 21:37:52,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_netdev_private [2019-10-03 21:37:52,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_netdev_private [2019-10-03 21:37:52,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lp [2019-10-03 21:37:52,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lp [2019-10-03 21:37:52,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-03 21:37:52,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-03 21:37:52,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-10-03 21:37:52,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-03 21:37:52,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-03 21:37:52,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-10-03 21:37:52,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-03 21:37:52,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-10-03 21:37:52,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-10-03 21:37:52,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-03 21:37:52,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-03 21:37:52,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-03 21:37:52,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-03 21:37:52,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-03 21:37:52,686 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-03 21:37:52,687 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-03 21:37:52,687 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-10-03 21:37:52,687 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-10-03 21:37:52,687 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-10-03 21:37:52,687 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-10-03 21:37:52,687 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-03 21:37:52,687 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-03 21:37:52,687 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-10-03 21:37:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_74 [2019-10-03 21:37:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-10-03 21:37:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_78 [2019-10-03 21:37:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-10-03 21:37:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_75 [2019-10-03 21:37:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-10-03 21:37:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_79 [2019-10-03 21:37:52,688 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-03 21:37:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_67 [2019-10-03 21:37:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_77 [2019-10-03 21:37:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-10-03 21:37:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-10-03 21:37:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-10-03 21:37:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_84 [2019-10-03 21:37:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_85 [2019-10-03 21:37:52,689 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-03 21:37:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2019-10-03 21:37:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2019-10-03 21:37:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2019-10-03 21:37:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2019-10-03 21:37:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2019-10-03 21:37:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2019-10-03 21:37:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-03 21:37:52,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_58 [2019-10-03 21:37:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_59 [2019-10-03 21:37:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-03 21:37:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-10-03 21:37:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-03 21:37:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-03 21:37:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-03 21:37:52,691 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-03 21:37:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-10-03 21:37:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-03 21:37:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-03 21:37:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-10-03 21:37:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-10-03 21:37:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2019-10-03 21:37:52,692 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2019-10-03 21:37:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-03 21:37:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-10-03 21:37:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-03 21:37:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-10-03 21:37:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-03 21:37:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2019-10-03 21:37:52,693 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-10-03 21:37:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2019-10-03 21:37:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-10-03 21:37:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-10-03 21:37:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-10-03 21:37:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-10-03 21:37:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-03 21:37:52,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-03 21:37:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-10-03 21:37:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-10-03 21:37:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-03 21:37:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-03 21:37:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-03 21:37:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-03 21:37:52,695 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-10-03 21:37:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-10-03 21:37:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2019-10-03 21:37:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-03 21:37:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-03 21:37:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-03 21:37:52,696 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-03 21:37:52,700 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_62 [2019-10-03 21:37:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_64 [2019-10-03 21:37:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-10-03 21:37:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-03 21:37:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-03 21:37:52,701 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-03 21:37:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-03 21:37:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-03 21:37:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-03 21:37:52,702 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-03 21:37:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-03 21:37:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-10-03 21:37:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-10-03 21:37:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-10-03 21:37:52,703 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-10-03 21:37:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-10-03 21:37:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-03 21:37:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_61 [2019-10-03 21:37:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-03 21:37:52,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_63 [2019-10-03 21:37:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-03 21:37:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-03 21:37:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-10-03 21:37:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-10-03 21:37:52,705 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-03 21:37:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_87 [2019-10-03 21:37:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-03 21:37:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_88 [2019-10-03 21:37:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-10-03 21:37:52,706 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-10-03 21:37:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-10-03 21:37:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-10-03 21:37:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2019-10-03 21:37:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2019-10-03 21:37:52,707 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-03 21:37:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-03 21:37:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-03 21:37:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-03 21:37:52,708 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-03 21:37:52,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_65 [2019-10-03 21:37:52,709 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-03 21:37:52,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_86 [2019-10-03 21:37:52,709 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-10-03 21:37:52,709 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-10-03 21:37:52,710 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-10-03 21:37:52,710 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-10-03 21:37:52,710 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-10-03 21:37:52,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs_60 [2019-10-03 21:37:52,710 INFO L130 BoogieDeclarations]: Found specification of procedure mii_link_ok [2019-10-03 21:37:52,711 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2019-10-03 21:37:52,711 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2019-10-03 21:37:52,711 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_sset [2019-10-03 21:37:52,711 INFO L130 BoogieDeclarations]: Found specification of procedure generic_mii_ioctl [2019-10-03 21:37:52,711 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2019-10-03 21:37:52,712 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2019-10-03 21:37:52,712 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-10-03 21:37:52,712 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_read [2019-10-03 21:37:52,712 INFO L130 BoogieDeclarations]: Found specification of procedure mdio_write [2019-10-03 21:37:52,712 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_open [2019-10-03 21:37:52,713 INFO L130 BoogieDeclarations]: Found specification of procedure getlinktype [2019-10-03 21:37:52,713 INFO L130 BoogieDeclarations]: Found specification of procedure getlinkstatus [2019-10-03 21:37:52,713 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_timer [2019-10-03 21:37:52,713 INFO L130 BoogieDeclarations]: Found specification of procedure reset_timer [2019-10-03 21:37:52,713 INFO L130 BoogieDeclarations]: Found specification of procedure fealnx_tx_timeout [2019-10-03 21:37:52,714 INFO L130 BoogieDeclarations]: Found specification of procedure init_ring [2019-10-03 21:37:52,714 INFO L130 BoogieDeclarations]: Found specification of procedure start_tx [2019-10-03 21:37:52,714 INFO L130 BoogieDeclarations]: Found specification of procedure intr_handler [2019-10-03 21:37:52,714 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_rx [2019-10-03 21:37:52,714 INFO L130 BoogieDeclarations]: Found specification of procedure set_rx_mode [2019-10-03 21:37:52,715 INFO L130 BoogieDeclarations]: Found specification of procedure __set_rx_mode [2019-10-03 21:37:52,715 INFO L130 BoogieDeclarations]: Found specification of procedure get_stats [2019-10-03 21:37:52,715 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ioctl [2019-10-03 21:37:52,715 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_close [2019-10-03 21:37:52,715 INFO L130 BoogieDeclarations]: Found specification of procedure reset_rx_descriptors [2019-10-03 21:37:52,716 INFO L130 BoogieDeclarations]: Found specification of procedure reset_tx_descriptors [2019-10-03 21:37:52,716 INFO L130 BoogieDeclarations]: Found specification of procedure stop_nic_rx [2019-10-03 21:37:52,716 INFO L130 BoogieDeclarations]: Found specification of procedure stop_nic_rxtx [2019-10-03 21:37:52,716 INFO L130 BoogieDeclarations]: Found specification of procedure fealnx_init_one [2019-10-03 21:37:52,716 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-03 21:37:52,717 INFO L130 BoogieDeclarations]: Found specification of procedure fealnx_remove_one [2019-10-03 21:37:52,717 INFO L130 BoogieDeclarations]: Found specification of procedure m80x_send_cmd_to_phy [2019-10-03 21:37:52,717 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_rx_buffers [2019-10-03 21:37:52,717 INFO L130 BoogieDeclarations]: Found specification of procedure reset_and_disable_rxtx [2019-10-03 21:37:52,717 INFO L130 BoogieDeclarations]: Found specification of procedure enable_rxtx [2019-10-03 21:37:52,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-03 21:37:52,718 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_drvinfo [2019-10-03 21:37:52,718 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_settings [2019-10-03 21:37:52,718 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_settings [2019-10-03 21:37:52,718 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_nway_reset [2019-10-03 21:37:52,719 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_link [2019-10-03 21:37:52,719 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_msglevel [2019-10-03 21:37:52,719 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_set_msglevel [2019-10-03 21:37:52,719 INFO L130 BoogieDeclarations]: Found specification of procedure fealnx_init [2019-10-03 21:37:52,719 INFO L130 BoogieDeclarations]: Found specification of procedure fealnx_exit [2019-10-03 21:37:52,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_fealnx_exit_14_2 [2019-10-03 21:37:52,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_fealnx_init_14_9 [2019-10-03 21:37:52,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-10-03 21:37:52,720 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_etherdev_mqs [2019-10-03 21:37:52,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-03 21:37:52,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2019-10-03 21:37:52,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_11_1 [2019-10-03 21:37:52,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_12_1 [2019-10-03 21:37:52,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_factory_14_14_4 [2019-10-03 21:37:52,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_6_1 [2019-10-03 21:37:52,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_4_3 [2019-10-03 21:37:52,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_7_1 [2019-10-03 21:37:52,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_10_2 [2019-10-03 21:37:52,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_13_2 [2019-10-03 21:37:52,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_9_4 [2019-10-03 21:37:52,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_factory_14_14_5 [2019-10-03 21:37:52,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-10-03 21:37:52,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_13 [2019-10-03 21:37:52,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_16 [2019-10-03 21:37:52,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-10-03 21:37:52,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_18 [2019-10-03 21:37:52,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_19 [2019-10-03 21:37:52,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2019-10-03 21:37:52,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_21 [2019-10-03 21:37:52,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_22 [2019-10-03 21:37:52,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_23 [2019-10-03 21:37:52,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_26 [2019-10-03 21:37:52,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-03 21:37:52,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-03 21:37:52,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_8 [2019-10-03 21:37:52,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_9 [2019-10-03 21:37:52,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_14 [2019-10-03 21:37:52,727 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-03 21:37:52,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-10-03 21:37:52,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-10-03 21:37:52,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-03 21:37:52,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_0_5 [2019-10-03 21:37:52,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_0_3 [2019-10-03 21:37:52,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2019-10-03 21:37:52,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2019-10-03 21:37:52,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_2_17 [2019-10-03 21:37:52,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_2_2 [2019-10-03 21:37:52,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_2_5 [2019-10-03 21:37:52,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_2_6 [2019-10-03 21:37:52,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_2_3 [2019-10-03 21:37:52,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_2_8 [2019-10-03 21:37:52,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_2_7 [2019-10-03 21:37:52,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_2 [2019-10-03 21:37:52,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-10-03 21:37:52,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-10-03 21:37:52,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_9_6 [2019-10-03 21:37:52,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-10-03 21:37:52,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-03 21:37:52,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-10-03 21:37:52,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-03 21:37:52,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-10-03 21:37:52,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-03 21:37:52,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-10-03 21:37:52,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_11 [2019-10-03 21:37:52,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_20 [2019-10-03 21:37:52,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-10-03 21:37:52,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_3 [2019-10-03 21:37:52,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2019-10-03 21:37:52,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_4 [2019-10-03 21:37:52,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_dummy_factory_4 [2019-10-03 21:37:52,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2019-10-03 21:37:52,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2019-10-03 21:37:52,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-10-03 21:37:52,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_11_2 [2019-10-03 21:37:52,734 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-10-03 21:37:52,735 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-03 21:37:52,735 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-03 21:37:52,735 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-10-03 21:37:52,735 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-10-03 21:37:52,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-03 21:37:52,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-03 21:37:52,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-03 21:37:52,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-03 21:37:52,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-03 21:37:52,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-03 21:37:52,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-03 21:37:52,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-03 21:37:52,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-03 21:37:52,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-03 21:37:52,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-03 21:37:52,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-03 21:37:52,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-03 21:37:52,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-03 21:37:52,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-03 21:37:52,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-03 21:37:52,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-03 21:37:52,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-03 21:37:52,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-03 21:37:52,739 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-03 21:37:52,739 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-03 21:37:52,740 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-03 21:37:52,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-03 21:37:52,740 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-03 21:37:52,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-03 21:37:52,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-03 21:37:52,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-03 21:37:52,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-03 21:37:52,741 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-03 21:37:52,741 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-03 21:37:52,741 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-03 21:37:52,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-03 21:37:52,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-03 21:37:52,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-03 21:37:52,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-03 21:37:52,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-10-03 21:37:52,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-10-03 21:37:52,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-10-03 21:37:52,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-10-03 21:37:52,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-10-03 21:37:52,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-10-03 21:37:52,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-10-03 21:37:52,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-10-03 21:37:52,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-10-03 21:37:52,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-10-03 21:37:52,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-10-03 21:37:52,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-10-03 21:37:52,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-10-03 21:37:52,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-10-03 21:37:52,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-10-03 21:37:52,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-10-03 21:37:52,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-10-03 21:37:52,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-10-03 21:37:52,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-10-03 21:37:52,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-10-03 21:37:52,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-10-03 21:37:52,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-10-03 21:37:52,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-10-03 21:37:52,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-10-03 21:37:52,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-10-03 21:37:52,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-10-03 21:37:52,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-10-03 21:37:52,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-10-03 21:37:52,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-10-03 21:37:52,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-10-03 21:37:52,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-10-03 21:37:52,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-10-03 21:37:52,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-10-03 21:37:52,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-10-03 21:37:52,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-10-03 21:37:52,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-10-03 21:37:52,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-10-03 21:37:52,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-10-03 21:37:52,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-10-03 21:37:52,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-10-03 21:37:52,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-10-03 21:37:52,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-10-03 21:37:52,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-10-03 21:37:52,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-10-03 21:37:52,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-10-03 21:37:52,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-10-03 21:37:52,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-10-03 21:37:52,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-10-03 21:37:52,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-10-03 21:37:52,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-10-03 21:37:52,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-10-03 21:37:52,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-10-03 21:37:52,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_netdev_private [2019-10-03 21:37:52,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_netdev_private [2019-10-03 21:37:52,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_netdev_private [2019-10-03 21:37:52,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_netdev_private [2019-10-03 21:37:52,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_netdev_private [2019-10-03 21:37:52,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_netdev_private [2019-10-03 21:37:52,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lp [2019-10-03 21:37:52,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lp [2019-10-03 21:37:52,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lp [2019-10-03 21:37:52,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lp [2019-10-03 21:37:52,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lp [2019-10-03 21:37:52,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lp [2019-10-03 21:37:52,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-10-03 21:37:52,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-10-03 21:37:52,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-10-03 21:37:52,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-10-03 21:37:52,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-10-03 21:37:52,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-10-03 21:37:52,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-10-03 21:37:52,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-10-03 21:37:52,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-10-03 21:37:52,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-10-03 21:37:52,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-10-03 21:37:52,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-10-03 21:37:52,758 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-10-03 21:37:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-10-03 21:37:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-10-03 21:37:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-10-03 21:37:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-10-03 21:37:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-10-03 21:37:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-10-03 21:37:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-10-03 21:37:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-10-03 21:37:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-10-03 21:37:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-10-03 21:37:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-10-03 21:37:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-10-03 21:37:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-10-03 21:37:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-10-03 21:37:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-10-03 21:37:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-10-03 21:37:52,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-10-03 21:37:52,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-10-03 21:37:52,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-10-03 21:37:52,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-10-03 21:37:52,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-10-03 21:37:52,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-10-03 21:37:52,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-10-03 21:37:52,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-10-03 21:37:52,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-10-03 21:37:52,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-10-03 21:37:52,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-10-03 21:37:52,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-10-03 21:37:52,764 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-03 21:37:52,764 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-03 21:37:52,764 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-03 21:37:52,765 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-03 21:37:52,765 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-03 21:37:52,765 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-03 21:37:52,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-03 21:37:52,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-03 21:37:52,766 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-03 21:37:52,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-03 21:37:52,766 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-03 21:37:52,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-03 21:37:52,767 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-03 21:37:57,047 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-03 21:37:57,745 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-03 21:38:19,158 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-03 21:38:19,159 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-03 21:38:19,161 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 09:38:19 BoogieIcfgContainer [2019-10-03 21:38:19,162 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-03 21:38:19,162 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-03 21:38:19,162 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-03 21:38:19,162 INFO L275 PluginConnector]: Sifa initialized [2019-10-03 21:38:19,163 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 09:38:19" (1/1) ... [2019-10-03 21:38:19,164 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-10-03 21:38:19,201 INFO L162 IcfgInterpreter]: Started Sifa with 4 locations of interest [2019-10-03 21:38:19,201 INFO L169 IcfgInterpreter]: Building call graph [2019-10-03 21:38:19,229 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-03 21:38:19,240 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-03 21:38:19,241 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-03 21:43:37,885 WARN L191 SmtUtils]: Spent 1.94 s on a formula simplification that was a NOOP. DAG size: 1990 [2019-10-03 21:43:46,841 WARN L191 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 117 [2019-10-03 21:43:48,358 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 1968 [2019-10-03 21:43:49,310 WARN L191 SmtUtils]: Spent 938.00 ms on a formula simplification that was a NOOP. DAG size: 1968 [2019-10-03 21:43:50,210 WARN L191 SmtUtils]: Spent 893.00 ms on a formula simplification that was a NOOP. DAG size: 1968 [2019-10-03 21:43:51,750 WARN L191 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 2188 [2019-10-03 21:43:51,847 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 2263 for LOIs [2019-10-03 21:43:52,339 WARN L98 DagInterpreter]: A function never reaches its return [2019-10-03 21:43:54,402 WARN L191 SmtUtils]: Spent 1.82 s on a formula simplification that was a NOOP. DAG size: 2216 [2019-10-03 21:43:55,812 WARN L191 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 2216 [2019-10-03 21:43:55,932 WARN L191 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 371 [2019-10-03 21:43:57,416 WARN L191 SmtUtils]: Spent 1.48 s on a formula simplification that was a NOOP. DAG size: 2266 [2019-10-03 21:44:01,156 WARN L191 SmtUtils]: Spent 3.70 s on a formula simplification that was a NOOP. DAG size: 2282 [2019-10-03 21:44:04,896 WARN L191 SmtUtils]: Spent 3.72 s on a formula simplification that was a NOOP. DAG size: 2282 [2019-10-03 21:44:09,621 WARN L191 SmtUtils]: Spent 4.70 s on a formula simplification. DAG size of input: 2283 DAG size of output: 2283 [2019-10-03 21:44:11,647 WARN L191 SmtUtils]: Spent 1.55 s on a formula simplification that was a NOOP. DAG size: 2264 [2019-10-03 21:44:13,154 WARN L191 SmtUtils]: Spent 1.50 s on a formula simplification that was a NOOP. DAG size: 2264 [2019-10-03 21:44:13,286 WARN L191 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 371 [2019-10-03 21:44:15,419 WARN L191 SmtUtils]: Spent 2.13 s on a formula simplification that was a NOOP. DAG size: 2266 [2019-10-03 21:44:19,357 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.MultiDimensionalNestedStore.getInnermost(MultiDimensionalNestedStore.java:121) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder$MyWalker.walk(ArrayOccurrenceAnalysis.java:277) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive$TermWalker.walk(NonRecursive.java:139) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder$MyWalker.walk(ArrayOccurrenceAnalysis.java:195) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:115) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:106) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder.(ArrayOccurrenceAnalysis.java:181) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis.(ArrayOccurrenceAnalysis.java:83) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis.downgradeDimensionsIfNecessary(ArrayOccurrenceAnalysis.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayIndexBasedCostEstimation.computeCostEstimation(ArrayIndexBasedCostEstimation.java:132) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayIndexBasedCostEstimation.(ArrayIndexBasedCostEstimation.java:64) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.computeCostEstimation(ElimStorePlain.java:519) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:390) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.startRecursiveElimination(ElimStorePlain.java:216) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:306) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.quantifier(PartialQuantifierElimination.java:146) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools$EliminatingTermDomainOperationProvider.newQuantifier(SymbolicTools.java:275) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools$EliminatingTermDomainOperationProvider.projectExistentially(SymbolicTools.java:263) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.TermDomainOperationProvider.projectExistentially(TermDomainOperationProvider.java:1) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateTransformer.strongestPostcondition(PredicateTransformer.java:131) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools.post(SymbolicTools.java:116) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretInternal(DagInterpreter.java:237) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:216) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:78) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:67) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:78) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:67) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:78) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:67) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:78) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:67) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:118) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:94) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretLoop(DagInterpreter.java:178) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:169) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:139) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpret(IcfgInterpreter.java:129) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:81) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-10-03 21:44:19,362 INFO L168 Benchmark]: Toolchain (without parser) took 392975.45 ms. Allocated memory was 132.1 MB in the beginning and 1.5 GB in the end (delta: 1.4 GB). Free memory was 73.8 MB in the beginning and 1.1 GB in the end (delta: -1.0 GB). Peak memory consumption was 381.1 MB. Max. memory is 7.1 GB. [2019-10-03 21:44:19,363 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 132.1 MB. Free memory is still 105.9 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-10-03 21:44:19,363 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5430.62 ms. Allocated memory was 132.1 MB in the beginning and 278.9 MB in the end (delta: 146.8 MB). Free memory was 73.8 MB in the beginning and 98.3 MB in the end (delta: -24.5 MB). Peak memory consumption was 156.8 MB. Max. memory is 7.1 GB. [2019-10-03 21:44:19,364 INFO L168 Benchmark]: Boogie Preprocessor took 609.56 ms. Allocated memory was 278.9 MB in the beginning and 380.1 MB in the end (delta: 101.2 MB). Free memory was 98.3 MB in the beginning and 307.3 MB in the end (delta: -209.1 MB). Peak memory consumption was 46.6 MB. Max. memory is 7.1 GB. [2019-10-03 21:44:19,364 INFO L168 Benchmark]: RCFGBuilder took 26731.68 ms. Allocated memory was 380.1 MB in the beginning and 664.3 MB in the end (delta: 284.2 MB). Free memory was 307.3 MB in the beginning and 472.7 MB in the end (delta: -165.3 MB). Peak memory consumption was 394.5 MB. Max. memory is 7.1 GB. [2019-10-03 21:44:19,365 INFO L168 Benchmark]: Sifa took 360199.03 ms. Allocated memory was 664.3 MB in the beginning and 1.5 GB in the end (delta: 866.1 MB). Free memory was 472.7 MB in the beginning and 1.1 GB in the end (delta: -618.3 MB). Peak memory consumption was 247.8 MB. Max. memory is 7.1 GB. [2019-10-03 21:44:19,367 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 132.1 MB. Free memory is still 105.9 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 5430.62 ms. Allocated memory was 132.1 MB in the beginning and 278.9 MB in the end (delta: 146.8 MB). Free memory was 73.8 MB in the beginning and 98.3 MB in the end (delta: -24.5 MB). Peak memory consumption was 156.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 609.56 ms. Allocated memory was 278.9 MB in the beginning and 380.1 MB in the end (delta: 101.2 MB). Free memory was 98.3 MB in the beginning and 307.3 MB in the end (delta: -209.1 MB). Peak memory consumption was 46.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 26731.68 ms. Allocated memory was 380.1 MB in the beginning and 664.3 MB in the end (delta: 284.2 MB). Free memory was 307.3 MB in the beginning and 472.7 MB in the end (delta: -165.3 MB). Peak memory consumption was 394.5 MB. Max. memory is 7.1 GB. * Sifa took 360199.03 ms. Allocated memory was 664.3 MB in the beginning and 1.5 GB in the end (delta: 866.1 MB). Free memory was 472.7 MB in the beginning and 1.1 GB in the end (delta: -618.3 MB). Peak memory consumption was 247.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.sifa: NullPointerException: null: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.MultiDimensionalNestedStore.getInnermost(MultiDimensionalNestedStore.java:121) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...