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-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--de4x5.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-2989841 [2019-08-10 22:33:16,728 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-10 22:33:16,736 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-10 22:33:16,753 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-10 22:33:16,754 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-10 22:33:16,755 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-10 22:33:16,757 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-10 22:33:16,759 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-10 22:33:16,760 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-10 22:33:16,761 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-10 22:33:16,762 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-10 22:33:16,763 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-10 22:33:16,763 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-10 22:33:16,764 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-10 22:33:16,765 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-10 22:33:16,766 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-10 22:33:16,767 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-10 22:33:16,768 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-10 22:33:16,770 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-10 22:33:16,772 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-10 22:33:16,773 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-10 22:33:16,774 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-10 22:33:16,776 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-10 22:33:16,776 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-10 22:33:16,779 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-10 22:33:16,779 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-10 22:33:16,780 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-10 22:33:16,781 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-10 22:33:16,781 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-10 22:33:16,782 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-10 22:33:16,783 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-10 22:33:16,783 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-10 22:33:16,784 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-10 22:33:16,785 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-10 22:33:16,786 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-10 22:33:16,787 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-10 22:33:16,787 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-10 22:33:16,788 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-10 22:33:16,788 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-10 22:33:16,789 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-10 22:33:16,790 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-10 22:33:16,791 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-10 22:33:16,808 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-10 22:33:16,809 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-10 22:33:16,810 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-10 22:33:16,811 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-10 22:33:16,811 INFO L138 SettingsManager]: * Use SBE=true [2019-08-10 22:33:16,811 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-10 22:33:16,811 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-10 22:33:16,811 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-10 22:33:16,812 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-10 22:33:16,812 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-10 22:33:16,812 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-10 22:33:16,812 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-10 22:33:16,812 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-10 22:33:16,813 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-10 22:33:16,813 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-10 22:33:16,813 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-10 22:33:16,815 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-10 22:33:16,815 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-10 22:33:16,815 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 22:33:16,815 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-10 22:33:16,815 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-10 22:33:16,816 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-10 22:33:16,816 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-10 22:33:16,816 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-10 22:33:16,817 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-10 22:33:16,818 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-10 22:33:16,818 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-10 22:33:16,845 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-10 22:33:16,859 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-10 22:33:16,863 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-10 22:33:16,864 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-10 22:33:16,865 INFO L275 PluginConnector]: CDTParser initialized [2019-08-10 22:33:16,865 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--de4x5.ko-entry_point.cil.out.i [2019-08-10 22:33:16,933 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a3c1588fa/97b09e37629f4a8ca3ec4432587c4b07/FLAG00cb4bf08 [2019-08-10 22:33:17,867 INFO L306 CDTParser]: Found 1 translation units. [2019-08-10 22:33:17,868 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--dec--tulip--de4x5.ko-entry_point.cil.out.i [2019-08-10 22:33:17,935 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a3c1588fa/97b09e37629f4a8ca3ec4432587c4b07/FLAG00cb4bf08 [2019-08-10 22:33:18,200 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a3c1588fa/97b09e37629f4a8ca3ec4432587c4b07 [2019-08-10 22:33:18,210 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-10 22:33:18,211 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-10 22:33:18,213 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-10 22:33:18,213 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-10 22:33:18,218 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-10 22:33:18,219 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 10:33:18" (1/1) ... [2019-08-10 22:33:18,222 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6507952c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 10:33:18, skipping insertion in model container [2019-08-10 22:33:18,222 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 10:33:18" (1/1) ... [2019-08-10 22:33:18,229 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-10 22:33:18,519 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-10 22:33:22,526 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 22:33:22,591 INFO L188 MainTranslator]: Completed pre-run [2019-08-10 22:33:23,078 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 22:33:23,787 INFO L192 MainTranslator]: Completed translation [2019-08-10 22:33:23,787 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 10:33:23 WrapperNode [2019-08-10 22:33:23,788 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-10 22:33:23,788 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-10 22:33:23,789 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-10 22:33:23,789 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-10 22:33:23,804 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 10:33:23" (1/1) ... [2019-08-10 22:33:23,805 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 10:33:23" (1/1) ... [2019-08-10 22:33:24,000 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 10:33:23" (1/1) ... [2019-08-10 22:33:24,001 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 10:33:23" (1/1) ... [2019-08-10 22:33:24,212 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 10:33:23" (1/1) ... [2019-08-10 22:33:24,247 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 10:33:23" (1/1) ... [2019-08-10 22:33:24,306 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 10:33:23" (1/1) ... [2019-08-10 22:33:24,366 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-10 22:33:24,367 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-10 22:33:24,367 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-10 22:33:24,367 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-10 22:33:24,368 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 10:33:23" (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 [2019-08-10 22:33:24,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-10 22:33:24,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-10 22:33:24,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-08-10 22:33:24,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-08-10 22:33:24,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2019-08-10 22:33:24,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-08-10 22:33:24,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u_char~0~X~$Pointer$~TO~int [2019-08-10 22:33:24,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-08-10 22:33:24,437 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-10 22:33:24,438 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-08-10 22:33:24,438 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-08-10 22:33:24,439 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-08-10 22:33:24,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2019-08-10 22:33:24,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2019-08-10 22:33:24,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-10 22:33:24,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-10 22:33:24,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-08-10 22:33:24,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-08-10 22:33:24,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-10 22:33:24,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-10 22:33:24,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-10 22:33:24,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-10 22:33:24,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-10 22:33:24,444 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-10 22:33:24,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_5 [2019-08-10 22:33:24,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_9 [2019-08-10 22:33:24,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2019-08-10 22:33:24,445 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2019-08-10 22:33:24,445 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-08-10 22:33:24,445 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-08-10 22:33:24,445 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2019-08-10 22:33:24,446 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2019-08-10 22:33:24,446 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-08-10 22:33:24,446 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-08-10 22:33:24,446 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-08-10 22:33:24,446 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-08-10 22:33:24,446 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-08-10 22:33:24,446 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-08-10 22:33:24,447 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-08-10 22:33:24,447 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2019-08-10 22:33:24,447 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2019-08-10 22:33:24,447 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2019-08-10 22:33:24,447 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2019-08-10 22:33:24,447 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-08-10 22:33:24,448 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-08-10 22:33:24,448 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-08-10 22:33:24,448 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-08-10 22:33:24,448 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-08-10 22:33:24,449 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-08-10 22:33:24,449 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2019-08-10 22:33:24,449 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2019-08-10 22:33:24,449 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-08-10 22:33:24,449 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-08-10 22:33:24,449 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2019-08-10 22:33:24,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_after [2019-08-10 22:33:24,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_before [2019-08-10 22:33:24,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head [2019-08-10 22:33:24,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2019-08-10 22:33:24,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_unlink [2019-08-10 22:33:24,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2019-08-10 22:33:24,451 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-08-10 22:33:24,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_purge [2019-08-10 22:33:24,452 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-08-10 22:33:24,453 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-08-10 22:33:24,453 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-08-10 22:33:24,453 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-08-10 22:33:24,453 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-08-10 22:33:24,453 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-08-10 22:33:24,454 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-08-10 22:33:24,454 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-08-10 22:33:24,454 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-08-10 22:33:24,454 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-08-10 22:33:24,454 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2019-08-10 22:33:24,455 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2019-08-10 22:33:24,455 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2019-08-10 22:33:24,455 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-08-10 22:33:24,456 INFO L138 BoogieDeclarations]: Found implementation of procedure is_broadcast_ether_addr [2019-08-10 22:33:24,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2019-08-10 22:33:24,456 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_hw_init [2019-08-10 22:33:24,456 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_open [2019-08-10 22:33:24,456 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_init [2019-08-10 22:33:24,456 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_sw_reset [2019-08-10 22:33:24,456 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_queue_pkt [2019-08-10 22:33:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_interrupt [2019-08-10 22:33:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_rx [2019-08-10 22:33:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_tx_buff [2019-08-10 22:33:24,457 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_tx [2019-08-10 22:33:24,458 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_ast [2019-08-10 22:33:24,458 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_txur [2019-08-10 22:33:24,459 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_rx_ovfc [2019-08-10 22:33:24,459 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_close [2019-08-10 22:33:24,459 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_get_stats [2019-08-10 22:33:24,459 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_local_stats [2019-08-10 22:33:24,460 INFO L138 BoogieDeclarations]: Found implementation of procedure load_packet [2019-08-10 22:33:24,460 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2019-08-10 22:33:24,460 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMulticastFilter [2019-08-10 22:33:24,461 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_search [2019-08-10 22:33:24,461 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_pci_probe [2019-08-10 22:33:24,461 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_pci_remove [2019-08-10 22:33:24,461 INFO L138 BoogieDeclarations]: Found implementation of procedure autoconf_media [2019-08-10 22:33:24,461 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21040_autoconf [2019-08-10 22:33:24,461 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21040_state [2019-08-10 22:33:24,461 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_suspect_state [2019-08-10 22:33:24,462 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21041_autoconf [2019-08-10 22:33:24,462 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21140m_autoconf [2019-08-10 22:33:24,462 INFO L138 BoogieDeclarations]: Found implementation of procedure dc2114x_autoconf [2019-08-10 22:33:24,462 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_autoconf [2019-08-10 22:33:24,462 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_map_media [2019-08-10 22:33:24,462 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_init_connection [2019-08-10 22:33:24,462 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_reset_phy [2019-08-10 22:33:24,463 INFO L138 BoogieDeclarations]: Found implementation of procedure test_media [2019-08-10 22:33:24,463 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tp [2019-08-10 22:33:24,463 INFO L138 BoogieDeclarations]: Found implementation of procedure test_for_100Mb [2019-08-10 22:33:24,463 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_link [2019-08-10 22:33:24,463 INFO L138 BoogieDeclarations]: Found implementation of procedure test_mii_reg [2019-08-10 22:33:24,463 INFO L138 BoogieDeclarations]: Found implementation of procedure is_spd_100 [2019-08-10 22:33:24,463 INFO L138 BoogieDeclarations]: Found implementation of procedure is_100_up [2019-08-10 22:33:24,464 INFO L138 BoogieDeclarations]: Found implementation of procedure is_10_up [2019-08-10 22:33:24,464 INFO L138 BoogieDeclarations]: Found implementation of procedure is_anc_capable [2019-08-10 22:33:24,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ping_media [2019-08-10 22:33:24,464 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_alloc_rx_buff [2019-08-10 22:33:24,464 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_rx_buffs [2019-08-10 22:33:24,465 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_tx_buffs [2019-08-10 22:33:24,465 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_save_skbs [2019-08-10 22:33:24,465 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_rst_desc_ring [2019-08-10 22:33:24,465 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_cache_state [2019-08-10 22:33:24,466 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_put_cache [2019-08-10 22:33:24,466 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_putb_cache [2019-08-10 22:33:24,466 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_get_cache [2019-08-10 22:33:24,467 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ans [2019-08-10 22:33:24,467 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_setup_intr [2019-08-10 22:33:24,467 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_init_sia [2019-08-10 22:33:24,467 INFO L138 BoogieDeclarations]: Found implementation of procedure create_packet [2019-08-10 22:33:24,467 INFO L138 BoogieDeclarations]: Found implementation of procedure EISA_signature [2019-08-10 22:33:24,468 INFO L138 BoogieDeclarations]: Found implementation of procedure PCI_signature [2019-08-10 22:33:24,468 INFO L138 BoogieDeclarations]: Found implementation of procedure DevicePresent [2019-08-10 22:33:24,468 INFO L138 BoogieDeclarations]: Found implementation of procedure enet_addr_rst [2019-08-10 22:33:24,468 INFO L138 BoogieDeclarations]: Found implementation of procedure get_hw_addr [2019-08-10 22:33:24,468 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_bad_srom [2019-08-10 22:33:24,468 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_repair [2019-08-10 22:33:24,469 INFO L138 BoogieDeclarations]: Found implementation of procedure test_bad_enet [2019-08-10 22:33:24,469 INFO L138 BoogieDeclarations]: Found implementation of procedure an_exception [2019-08-10 22:33:24,472 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_rd [2019-08-10 22:33:24,473 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_latch [2019-08-10 22:33:24,473 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_command [2019-08-10 22:33:24,474 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_address [2019-08-10 22:33:24,479 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_data [2019-08-10 22:33:24,479 INFO L138 BoogieDeclarations]: Found implementation of procedure sendto_srom [2019-08-10 22:33:24,480 INFO L138 BoogieDeclarations]: Found implementation of procedure getfrom_srom [2019-08-10 22:33:24,480 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_infoleaf_info [2019-08-10 22:33:24,480 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_init [2019-08-10 22:33:24,480 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_exec [2019-08-10 22:33:24,481 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21041_infoleaf [2019-08-10 22:33:24,481 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21140_infoleaf [2019-08-10 22:33:24,482 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21142_infoleaf [2019-08-10 22:33:24,482 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21143_infoleaf [2019-08-10 22:33:24,482 INFO L138 BoogieDeclarations]: Found implementation of procedure compact_infoblock [2019-08-10 22:33:24,482 INFO L138 BoogieDeclarations]: Found implementation of procedure type0_infoblock [2019-08-10 22:33:24,482 INFO L138 BoogieDeclarations]: Found implementation of procedure type1_infoblock [2019-08-10 22:33:24,482 INFO L138 BoogieDeclarations]: Found implementation of procedure type2_infoblock [2019-08-10 22:33:24,482 INFO L138 BoogieDeclarations]: Found implementation of procedure type3_infoblock [2019-08-10 22:33:24,482 INFO L138 BoogieDeclarations]: Found implementation of procedure type4_infoblock [2019-08-10 22:33:24,483 INFO L138 BoogieDeclarations]: Found implementation of procedure type5_infoblock [2019-08-10 22:33:24,483 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rd [2019-08-10 22:33:24,483 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_wr [2019-08-10 22:33:24,483 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rdata [2019-08-10 22:33:24,483 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_wdata [2019-08-10 22:33:24,483 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_address [2019-08-10 22:33:24,483 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ta [2019-08-10 22:33:24,483 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_swap [2019-08-10 22:33:24,484 INFO L138 BoogieDeclarations]: Found implementation of procedure sendto_mii [2019-08-10 22:33:24,484 INFO L138 BoogieDeclarations]: Found implementation of procedure getfrom_mii [2019-08-10 22:33:24,484 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_get_oui [2019-08-10 22:33:24,484 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_get_phy [2019-08-10 22:33:24,484 INFO L138 BoogieDeclarations]: Found implementation of procedure build_setup_frame [2019-08-10 22:33:24,484 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_ast [2019-08-10 22:33:24,484 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_switch_mac_port [2019-08-10 22:33:24,484 INFO L138 BoogieDeclarations]: Found implementation of procedure gep_wr [2019-08-10 22:33:24,485 INFO L138 BoogieDeclarations]: Found implementation of procedure gep_rd [2019-08-10 22:33:24,485 INFO L138 BoogieDeclarations]: Found implementation of procedure yawn [2019-08-10 22:33:24,485 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_parse_params [2019-08-10 22:33:24,485 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_open [2019-08-10 22:33:24,485 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_mii [2019-08-10 22:33:24,485 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_media [2019-08-10 22:33:24,485 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_srom [2019-08-10 22:33:24,485 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_rx [2019-08-10 22:33:24,486 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_ioctl [2019-08-10 22:33:24,486 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_module_init [2019-08-10 22:33:24,486 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_module_exit [2019-08-10 22:33:24,486 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2019-08-10 22:33:24,486 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2019-08-10 22:33:24,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_5 [2019-08-10 22:33:24,486 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2019-08-10 22:33:24,487 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_3 [2019-08-10 22:33:24,487 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2019-08-10 22:33:24,487 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-08-10 22:33:24,487 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-08-10 22:33:24,487 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-08-10 22:33:24,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-08-10 22:33:24,488 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2019-08-10 22:33:24,488 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2019-08-10 22:33:24,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_4 [2019-08-10 22:33:24,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2019-08-10 22:33:24,488 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-08-10 22:33:24,488 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2019-08-10 22:33:24,488 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-10 22:33:24,488 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-08-10 22:33:24,489 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-08-10 22:33:24,489 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-10 22:33:24,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-08-10 22:33:24,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2019-08-10 22:33:24,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2019-08-10 22:33:24,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2019-08-10 22:33:24,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2019-08-10 22:33:24,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2019-08-10 22:33:24,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2019-08-10 22:33:24,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2019-08-10 22:33:24,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2019-08-10 22:33:24,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2019-08-10 22:33:24,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_37 [2019-08-10 22:33:24,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_38 [2019-08-10 22:33:24,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_39 [2019-08-10 22:33:24,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_40 [2019-08-10 22:33:24,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_41 [2019-08-10 22:33:24,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_42 [2019-08-10 22:33:24,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_43 [2019-08-10 22:33:24,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_44 [2019-08-10 22:33:24,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_45 [2019-08-10 22:33:24,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_46 [2019-08-10 22:33:24,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_47 [2019-08-10 22:33:24,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-10 22:33:24,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-08-10 22:33:24,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-08-10 22:33:24,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-08-10 22:33:24,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-08-10 22:33:24,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-08-10 22:33:24,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-10 22:33:24,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-08-10 22:33:24,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-08-10 22:33:24,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-08-10 22:33:24,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-08-10 22:33:24,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-08-10 22:33:24,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-08-10 22:33:24,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2019-08-10 22:33:24,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_irq [2019-08-10 22:33:24,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2019-08-10 22:33:24,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-08-10 22:33:24,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-08-10 22:33:24,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-10 22:33:24,495 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2019-08-10 22:33:24,495 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2019-08-10 22:33:24,495 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-08-10 22:33:24,495 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-08-10 22:33:24,495 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-08-10 22:33:24,495 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-08-10 22:33:24,495 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-10 22:33:24,495 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-08-10 22:33:24,495 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-08-10 22:33:24,496 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-08-10 22:33:24,496 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-08-10 22:33:24,496 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-08-10 22:33:24,496 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-08-10 22:33:24,496 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-08-10 22:33:24,496 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-08-10 22:33:24,496 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-08-10 22:33:24,496 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-08-10 22:33:24,497 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2019-08-10 22:33:24,497 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-08-10 22:33:24,498 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-08-10 22:33:24,501 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-08-10 22:33:24,501 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-08-10 22:33:24,502 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2019-08-10 22:33:24,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-10 22:33:24,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-10 22:33:24,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_5 [2019-08-10 22:33:24,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_5 [2019-08-10 22:33:24,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_4 [2019-08-10 22:33:24,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-08-10 22:33:24,505 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-08-10 22:33:24,505 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-08-10 22:33:24,505 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-08-10 22:33:24,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2019-08-10 22:33:24,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2019-08-10 22:33:24,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2019-08-10 22:33:24,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_word [2019-08-10 22:33:24,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-08-10 22:33:24,506 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-08-10 22:33:24,506 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-08-10 22:33:24,506 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-10 22:33:24,506 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-08-10 22:33:24,506 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-08-10 22:33:24,506 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-10 22:33:24,506 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2019-08-10 22:33:24,506 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-08-10 22:33:24,507 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-10 22:33:24,507 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-10 22:33:24,507 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-10 22:33:24,507 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-10 22:33:24,507 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-10 22:33:24,507 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-08-10 22:33:24,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-10 22:33:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-10 22:33:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-10 22:33:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-10 22:33:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-08-10 22:33:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-08-10 22:33:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-08-10 22:33:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-10 22:33:24,508 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2019-08-10 22:33:24,509 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2019-08-10 22:33:24,509 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-10 22:33:24,509 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2019-08-10 22:33:24,509 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-08-10 22:33:24,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-08-10 22:33:24,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-08-10 22:33:24,509 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-10 22:33:24,509 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-10 22:33:24,510 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-10 22:33:24,510 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-10 22:33:24,510 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-10 22:33:24,510 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-10 22:33:24,510 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-10 22:33:24,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-10 22:33:24,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-10 22:33:24,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-10 22:33:24,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-10 22:33:24,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-08-10 22:33:24,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-08-10 22:33:24,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-10 22:33:24,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-10 22:33:24,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-10 22:33:24,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-10 22:33:24,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-10 22:33:24,512 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-08-10 22:33:24,512 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-10 22:33:24,512 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-08-10 22:33:24,512 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-08-10 22:33:24,512 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-08-10 22:33:24,512 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-08-10 22:33:24,512 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2019-08-10 22:33:24,512 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-10 22:33:24,513 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-08-10 22:33:24,513 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-08-10 22:33:24,513 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-10 22:33:24,513 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-10 22:33:24,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_5 [2019-08-10 22:33:24,513 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-08-10 22:33:24,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_9 [2019-08-10 22:33:24,513 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-08-10 22:33:24,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2019-08-10 22:33:24,514 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-10 22:33:24,514 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-08-10 22:33:24,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_40 [2019-08-10 22:33:24,514 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-08-10 22:33:24,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_45 [2019-08-10 22:33:24,514 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2019-08-10 22:33:24,514 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2019-08-10 22:33:24,514 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2019-08-10 22:33:24,515 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-08-10 22:33:24,515 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-08-10 22:33:24,515 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2019-08-10 22:33:24,515 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2019-08-10 22:33:24,515 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-08-10 22:33:24,515 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-10 22:33:24,515 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-08-10 22:33:24,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-08-10 22:33:24,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-08-10 22:33:24,516 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2019-08-10 22:33:24,516 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2019-08-10 22:33:24,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_5 [2019-08-10 22:33:24,516 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2019-08-10 22:33:24,516 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_3 [2019-08-10 22:33:24,516 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2019-08-10 22:33:24,516 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-08-10 22:33:24,517 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-08-10 22:33:24,517 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-08-10 22:33:24,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-08-10 22:33:24,517 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2019-08-10 22:33:24,517 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2019-08-10 22:33:24,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_4 [2019-08-10 22:33:24,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2019-08-10 22:33:24,517 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-08-10 22:33:24,518 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2019-08-10 22:33:24,518 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-08-10 22:33:24,518 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-08-10 22:33:24,518 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-08-10 22:33:24,518 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2019-08-10 22:33:24,518 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-08-10 22:33:24,518 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-08-10 22:33:24,518 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2019-08-10 22:33:24,518 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-08-10 22:33:24,519 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-08-10 22:33:24,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_38 [2019-08-10 22:33:24,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_39 [2019-08-10 22:33:24,519 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-08-10 22:33:24,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_41 [2019-08-10 22:33:24,520 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-08-10 22:33:24,521 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-08-10 22:33:24,521 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-08-10 22:33:24,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-10 22:33:24,521 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2019-08-10 22:33:24,522 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2019-08-10 22:33:24,522 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2019-08-10 22:33:24,522 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2019-08-10 22:33:24,522 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2019-08-10 22:33:24,522 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2019-08-10 22:33:24,522 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2019-08-10 22:33:24,522 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2019-08-10 22:33:24,522 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-08-10 22:33:24,523 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-08-10 22:33:24,523 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-08-10 22:33:24,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_46 [2019-08-10 22:33:24,523 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-08-10 22:33:24,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_47 [2019-08-10 22:33:24,523 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-08-10 22:33:24,523 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-08-10 22:33:24,523 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-08-10 22:33:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-08-10 22:33:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-08-10 22:33:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-08-10 22:33:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-08-10 22:33:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-08-10 22:33:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-08-10 22:33:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-08-10 22:33:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-08-10 22:33:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-08-10 22:33:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-08-10 22:33:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-08-10 22:33:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2019-08-10 22:33:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-08-10 22:33:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2019-08-10 22:33:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2019-08-10 22:33:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2019-08-10 22:33:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2019-08-10 22:33:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2019-08-10 22:33:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2019-08-10 22:33:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2019-08-10 22:33:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2019-08-10 22:33:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-08-10 22:33:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-10 22:33:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-08-10 22:33:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-10 22:33:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2019-08-10 22:33:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_after [2019-08-10 22:33:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_before [2019-08-10 22:33:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head [2019-08-10 22:33:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2019-08-10 22:33:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_unlink [2019-08-10 22:33:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2019-08-10 22:33:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-10 22:33:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-08-10 22:33:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_purge [2019-08-10 22:33:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2019-08-10 22:33:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2019-08-10 22:33:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2019-08-10 22:33:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-08-10 22:33:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-08-10 22:33:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-08-10 22:33:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-08-10 22:33:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_42 [2019-08-10 22:33:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_44 [2019-08-10 22:33:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-08-10 22:33:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-08-10 22:33:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-08-10 22:33:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-08-10 22:33:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-08-10 22:33:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-08-10 22:33:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-08-10 22:33:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-08-10 22:33:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2019-08-10 22:33:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2019-08-10 22:33:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-08-10 22:33:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-08-10 22:33:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_37 [2019-08-10 22:33:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-08-10 22:33:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_43 [2019-08-10 22:33:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2019-08-10 22:33:24,531 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2019-08-10 22:33:24,531 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-08-10 22:33:24,531 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2019-08-10 22:33:24,531 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-08-10 22:33:24,531 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-08-10 22:33:24,531 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-08-10 22:33:24,531 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-08-10 22:33:24,531 INFO L130 BoogieDeclarations]: Found specification of procedure is_broadcast_ether_addr [2019-08-10 22:33:24,531 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2019-08-10 22:33:24,532 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_open [2019-08-10 22:33:24,532 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_queue_pkt [2019-08-10 22:33:24,532 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_interrupt [2019-08-10 22:33:24,532 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_close [2019-08-10 22:33:24,532 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_get_stats [2019-08-10 22:33:24,532 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_local_stats [2019-08-10 22:33:24,532 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2019-08-10 22:33:24,532 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_ioctl [2019-08-10 22:33:24,533 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_hw_init [2019-08-10 22:33:24,533 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_init [2019-08-10 22:33:24,533 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_sw_reset [2019-08-10 22:33:24,533 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_rx [2019-08-10 22:33:24,533 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_tx [2019-08-10 22:33:24,533 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_ast [2019-08-10 22:33:24,533 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_txur [2019-08-10 22:33:24,533 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_rx_ovfc [2019-08-10 22:33:24,533 INFO L130 BoogieDeclarations]: Found specification of procedure autoconf_media [2019-08-10 22:33:24,534 INFO L130 BoogieDeclarations]: Found specification of procedure create_packet [2019-08-10 22:33:24,534 INFO L130 BoogieDeclarations]: Found specification of procedure load_packet [2019-08-10 22:33:24,534 INFO L130 BoogieDeclarations]: Found specification of procedure dc21040_autoconf [2019-08-10 22:33:24,534 INFO L130 BoogieDeclarations]: Found specification of procedure dc21041_autoconf [2019-08-10 22:33:24,534 INFO L130 BoogieDeclarations]: Found specification of procedure dc21140m_autoconf [2019-08-10 22:33:24,534 INFO L130 BoogieDeclarations]: Found specification of procedure dc2114x_autoconf [2019-08-10 22:33:24,534 INFO L130 BoogieDeclarations]: Found specification of procedure srom_autoconf [2019-08-10 22:33:24,534 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_suspect_state [2019-08-10 22:33:24,534 INFO L130 BoogieDeclarations]: Found specification of procedure dc21040_state [2019-08-10 22:33:24,535 INFO L130 BoogieDeclarations]: Found specification of procedure test_media [2019-08-10 22:33:24,535 INFO L130 BoogieDeclarations]: Found specification of procedure test_for_100Mb [2019-08-10 22:33:24,535 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_link [2019-08-10 22:33:24,535 INFO L130 BoogieDeclarations]: Found specification of procedure test_mii_reg [2019-08-10 22:33:24,535 INFO L130 BoogieDeclarations]: Found specification of procedure is_spd_100 [2019-08-10 22:33:24,535 INFO L130 BoogieDeclarations]: Found specification of procedure is_100_up [2019-08-10 22:33:24,535 INFO L130 BoogieDeclarations]: Found specification of procedure is_10_up [2019-08-10 22:33:24,535 INFO L130 BoogieDeclarations]: Found specification of procedure is_anc_capable [2019-08-10 22:33:24,535 INFO L130 BoogieDeclarations]: Found specification of procedure ping_media [2019-08-10 22:33:24,536 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_alloc_rx_buff [2019-08-10 22:33:24,536 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_rx_buffs [2019-08-10 22:33:24,536 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_tx_buffs [2019-08-10 22:33:24,536 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_save_skbs [2019-08-10 22:33:24,536 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_rst_desc_ring [2019-08-10 22:33:24,536 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_cache_state [2019-08-10 22:33:24,536 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_put_cache [2019-08-10 22:33:24,536 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_putb_cache [2019-08-10 22:33:24,536 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_get_cache [2019-08-10 22:33:24,540 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_setup_intr [2019-08-10 22:33:24,540 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_init_connection [2019-08-10 22:33:24,540 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_reset_phy [2019-08-10 22:33:24,540 INFO L130 BoogieDeclarations]: Found specification of procedure reset_init_sia [2019-08-10 22:33:24,540 INFO L130 BoogieDeclarations]: Found specification of procedure test_ans [2019-08-10 22:33:24,540 INFO L130 BoogieDeclarations]: Found specification of procedure test_tp [2019-08-10 22:33:24,541 INFO L130 BoogieDeclarations]: Found specification of procedure EISA_signature [2019-08-10 22:33:24,541 INFO L130 BoogieDeclarations]: Found specification of procedure PCI_signature [2019-08-10 22:33:24,541 INFO L130 BoogieDeclarations]: Found specification of procedure DevicePresent [2019-08-10 22:33:24,541 INFO L130 BoogieDeclarations]: Found specification of procedure enet_addr_rst [2019-08-10 22:33:24,541 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_bad_srom [2019-08-10 22:33:24,541 INFO L130 BoogieDeclarations]: Found specification of procedure srom_rd [2019-08-10 22:33:24,541 INFO L130 BoogieDeclarations]: Found specification of procedure srom_latch [2019-08-10 22:33:24,541 INFO L130 BoogieDeclarations]: Found specification of procedure srom_command [2019-08-10 22:33:24,542 INFO L130 BoogieDeclarations]: Found specification of procedure srom_address [2019-08-10 22:33:24,542 INFO L130 BoogieDeclarations]: Found specification of procedure srom_data [2019-08-10 22:33:24,542 INFO L130 BoogieDeclarations]: Found specification of procedure sendto_srom [2019-08-10 22:33:24,542 INFO L130 BoogieDeclarations]: Found specification of procedure getfrom_srom [2019-08-10 22:33:24,542 INFO L130 BoogieDeclarations]: Found specification of procedure srom_map_media [2019-08-10 22:33:24,542 INFO L130 BoogieDeclarations]: Found specification of procedure srom_infoleaf_info [2019-08-10 22:33:24,542 INFO L130 BoogieDeclarations]: Found specification of procedure srom_init [2019-08-10 22:33:24,542 INFO L130 BoogieDeclarations]: Found specification of procedure srom_exec [2019-08-10 22:33:24,543 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rd [2019-08-10 22:33:24,543 INFO L130 BoogieDeclarations]: Found specification of procedure mii_wr [2019-08-10 22:33:24,543 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rdata [2019-08-10 22:33:24,543 INFO L130 BoogieDeclarations]: Found specification of procedure mii_wdata [2019-08-10 22:33:24,543 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ta [2019-08-10 22:33:24,543 INFO L130 BoogieDeclarations]: Found specification of procedure mii_swap [2019-08-10 22:33:24,543 INFO L130 BoogieDeclarations]: Found specification of procedure mii_address [2019-08-10 22:33:24,543 INFO L130 BoogieDeclarations]: Found specification of procedure sendto_mii [2019-08-10 22:33:24,543 INFO L130 BoogieDeclarations]: Found specification of procedure getfrom_mii [2019-08-10 22:33:24,544 INFO L130 BoogieDeclarations]: Found specification of procedure mii_get_oui [2019-08-10 22:33:24,544 INFO L130 BoogieDeclarations]: Found specification of procedure mii_get_phy [2019-08-10 22:33:24,544 INFO L130 BoogieDeclarations]: Found specification of procedure SetMulticastFilter [2019-08-10 22:33:24,544 INFO L130 BoogieDeclarations]: Found specification of procedure get_hw_addr [2019-08-10 22:33:24,544 INFO L130 BoogieDeclarations]: Found specification of procedure srom_repair [2019-08-10 22:33:24,544 INFO L130 BoogieDeclarations]: Found specification of procedure test_bad_enet [2019-08-10 22:33:24,544 INFO L130 BoogieDeclarations]: Found specification of procedure an_exception [2019-08-10 22:33:24,544 INFO L130 BoogieDeclarations]: Found specification of procedure build_setup_frame [2019-08-10 22:33:24,545 INFO L130 BoogieDeclarations]: Found specification of procedure disable_ast [2019-08-10 22:33:24,545 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_switch_mac_port [2019-08-10 22:33:24,545 INFO L130 BoogieDeclarations]: Found specification of procedure gep_rd [2019-08-10 22:33:24,545 INFO L130 BoogieDeclarations]: Found specification of procedure gep_wr [2019-08-10 22:33:24,545 INFO L130 BoogieDeclarations]: Found specification of procedure yawn [2019-08-10 22:33:24,545 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_parse_params [2019-08-10 22:33:24,545 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_open [2019-08-10 22:33:24,545 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_mii [2019-08-10 22:33:24,545 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_media [2019-08-10 22:33:24,546 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_srom [2019-08-10 22:33:24,546 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_rx [2019-08-10 22:33:24,546 INFO L130 BoogieDeclarations]: Found specification of procedure dc21041_infoleaf [2019-08-10 22:33:24,546 INFO L130 BoogieDeclarations]: Found specification of procedure dc21140_infoleaf [2019-08-10 22:33:24,546 INFO L130 BoogieDeclarations]: Found specification of procedure dc21142_infoleaf [2019-08-10 22:33:24,546 INFO L130 BoogieDeclarations]: Found specification of procedure dc21143_infoleaf [2019-08-10 22:33:24,546 INFO L130 BoogieDeclarations]: Found specification of procedure type0_infoblock [2019-08-10 22:33:24,546 INFO L130 BoogieDeclarations]: Found specification of procedure type1_infoblock [2019-08-10 22:33:24,546 INFO L130 BoogieDeclarations]: Found specification of procedure type2_infoblock [2019-08-10 22:33:24,547 INFO L130 BoogieDeclarations]: Found specification of procedure type3_infoblock [2019-08-10 22:33:24,547 INFO L130 BoogieDeclarations]: Found specification of procedure type4_infoblock [2019-08-10 22:33:24,547 INFO L130 BoogieDeclarations]: Found specification of procedure type5_infoblock [2019-08-10 22:33:24,547 INFO L130 BoogieDeclarations]: Found specification of procedure compact_infoblock [2019-08-10 22:33:24,547 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_tx_buff [2019-08-10 22:33:24,547 INFO L130 BoogieDeclarations]: Found specification of procedure srom_search [2019-08-10 22:33:24,547 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_pci_probe [2019-08-10 22:33:24,547 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_pci_remove [2019-08-10 22:33:24,548 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2019-08-10 22:33:24,548 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-08-10 22:33:24,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-08-10 22:33:24,548 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-10 22:33:24,548 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u_char~0~X~$Pointer$~TO~int [2019-08-10 22:33:24,548 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_module_init [2019-08-10 22:33:24,548 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_module_exit [2019-08-10 22:33:24,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_5 [2019-08-10 22:33:24,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-10 22:33:24,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-10 22:33:24,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_5 [2019-08-10 22:33:24,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_4 [2019-08-10 22:33:24,549 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-08-10 22:33:24,549 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-10 22:33:24,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-10 22:33:24,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-08-10 22:33:24,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-08-10 22:33:24,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-08-10 22:33:24,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-08-10 22:33:24,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-08-10 22:33:24,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-10 22:33:24,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-08-10 22:33:24,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-08-10 22:33:24,550 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-10 22:33:24,550 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-10 22:33:24,550 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-08-10 22:33:24,550 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-08-10 22:33:24,551 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-10 22:33:24,551 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-10 22:33:24,551 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-10 22:33:24,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-10 22:33:24,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-10 22:33:24,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-10 22:33:24,551 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-10 22:33:24,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-10 22:33:24,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-10 22:33:24,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-10 22:33:26,232 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-10 22:34:40,960 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-10 22:34:40,961 INFO L283 CfgBuilder]: Removed 17 assume(true) statements. [2019-08-10 22:34:40,965 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 10:34:40 BoogieIcfgContainer [2019-08-10 22:34:40,965 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-10 22:34:40,966 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-10 22:34:40,967 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-10 22:34:40,967 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-10 22:34:40,968 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 10:34:40" (1/1) ... [2019-08-10 22:34:41,017 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.checkNotRecursive(CallGraph.java:131) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.(CallGraph.java:92) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.(IcfgInterpreter.java:84) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SifaBuilder.construct(SifaBuilder.java:80) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:75) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) 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) [2019-08-10 22:34:41,024 INFO L168 Benchmark]: Toolchain (without parser) took 82811.99 ms. Allocated memory was 140.5 MB in the beginning and 1.9 GB in the end (delta: 1.7 GB). Free memory was 70.0 MB in the beginning and 366.0 MB in the end (delta: -296.0 MB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2019-08-10 22:34:41,026 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 140.5 MB. Free memory is still 106.1 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-10 22:34:41,028 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5575.06 ms. Allocated memory was 140.5 MB in the beginning and 287.8 MB in the end (delta: 147.3 MB). Free memory was 69.6 MB in the beginning and 55.9 MB in the end (delta: 13.7 MB). Peak memory consumption was 165.5 MB. Max. memory is 7.1 GB. [2019-08-10 22:34:41,033 INFO L168 Benchmark]: Boogie Preprocessor took 577.64 ms. Allocated memory was 287.8 MB in the beginning and 387.4 MB in the end (delta: 99.6 MB). Free memory was 55.9 MB in the beginning and 231.4 MB in the end (delta: -175.5 MB). Peak memory consumption was 7.0 MB. Max. memory is 7.1 GB. [2019-08-10 22:34:41,034 INFO L168 Benchmark]: RCFGBuilder took 76598.74 ms. Allocated memory was 387.4 MB in the beginning and 1.9 GB in the end (delta: 1.5 GB). Free memory was 231.4 MB in the beginning and 366.3 MB in the end (delta: -134.9 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. [2019-08-10 22:34:41,035 INFO L168 Benchmark]: Symbolic Interpretation took 55.21 ms. Allocated memory is still 1.9 GB. Free memory was 366.3 MB in the beginning and 366.0 MB in the end (delta: 347.6 kB). Peak memory consumption was 347.6 kB. Max. memory is 7.1 GB. [2019-08-10 22:34:41,046 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 140.5 MB. Free memory is still 106.1 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 5575.06 ms. Allocated memory was 140.5 MB in the beginning and 287.8 MB in the end (delta: 147.3 MB). Free memory was 69.6 MB in the beginning and 55.9 MB in the end (delta: 13.7 MB). Peak memory consumption was 165.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 577.64 ms. Allocated memory was 287.8 MB in the beginning and 387.4 MB in the end (delta: 99.6 MB). Free memory was 55.9 MB in the beginning and 231.4 MB in the end (delta: -175.5 MB). Peak memory consumption was 7.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 76598.74 ms. Allocated memory was 387.4 MB in the beginning and 1.9 GB in the end (delta: 1.5 GB). Free memory was 231.4 MB in the beginning and 366.3 MB in the end (delta: -134.9 MB). Peak memory consumption was 1.6 GB. Max. memory is 7.1 GB. * Symbolic Interpretation took 55.21 ms. Allocated memory is still 1.9 GB. Free memory was 366.3 MB in the beginning and 366.0 MB in the end (delta: 347.6 kB). Peak memory consumption was 347.6 kB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...