java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.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--irda--vlsi_ir.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ddf0d93 [2018-11-17 01:24:08,589 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-17 01:24:08,591 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-17 01:24:08,604 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-17 01:24:08,604 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-17 01:24:08,606 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-17 01:24:08,609 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-17 01:24:08,611 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-17 01:24:08,614 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-17 01:24:08,614 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-17 01:24:08,615 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-17 01:24:08,617 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-17 01:24:08,618 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-17 01:24:08,619 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-17 01:24:08,620 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-17 01:24:08,629 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-17 01:24:08,630 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-17 01:24:08,635 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-17 01:24:08,637 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-17 01:24:08,641 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-17 01:24:08,643 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-17 01:24:08,644 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-17 01:24:08,646 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-17 01:24:08,646 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-17 01:24:08,646 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-17 01:24:08,647 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-17 01:24:08,648 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-17 01:24:08,649 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-17 01:24:08,649 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-17 01:24:08,650 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-17 01:24:08,651 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-17 01:24:08,651 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-17 01:24:08,652 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-17 01:24:08,652 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-17 01:24:08,653 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-17 01:24:08,654 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-17 01:24:08,654 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-17 01:24:08,671 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-17 01:24:08,671 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-17 01:24:08,672 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-17 01:24:08,672 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-17 01:24:08,673 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-17 01:24:08,673 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-17 01:24:08,673 INFO L133 SettingsManager]: * Use SBE=true [2018-11-17 01:24:08,674 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-17 01:24:08,675 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-17 01:24:08,675 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-17 01:24:08,676 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-17 01:24:08,676 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-17 01:24:08,676 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-17 01:24:08,676 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-17 01:24:08,676 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-17 01:24:08,677 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-17 01:24:08,677 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-17 01:24:08,677 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-17 01:24:08,677 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-17 01:24:08,677 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-17 01:24:08,678 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-17 01:24:08,678 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-17 01:24:08,678 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-17 01:24:08,678 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-17 01:24:08,678 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-17 01:24:08,680 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-17 01:24:08,680 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-17 01:24:08,680 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-17 01:24:08,680 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-17 01:24:08,742 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-17 01:24:08,754 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-17 01:24:08,757 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-17 01:24:08,759 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-17 01:24:08,759 INFO L276 PluginConnector]: CDTParser initialized [2018-11-17 01:24:08,760 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--vlsi_ir.ko-entry_point_true-unreach-call.cil.out.c [2018-11-17 01:24:08,818 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b9c22297a/c8ec38464d06440dad2043357aad0fe1/FLAG3e327e924 [2018-11-17 01:24:09,626 INFO L307 CDTParser]: Found 1 translation units. [2018-11-17 01:24:09,627 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--vlsi_ir.ko-entry_point_true-unreach-call.cil.out.c [2018-11-17 01:24:09,688 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b9c22297a/c8ec38464d06440dad2043357aad0fe1/FLAG3e327e924 [2018-11-17 01:24:10,099 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b9c22297a/c8ec38464d06440dad2043357aad0fe1 [2018-11-17 01:24:10,110 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-17 01:24:10,111 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-17 01:24:10,112 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-17 01:24:10,112 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-17 01:24:10,116 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-17 01:24:10,118 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 01:24:10" (1/1) ... [2018-11-17 01:24:10,121 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ce119e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:24:10, skipping insertion in model container [2018-11-17 01:24:10,121 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 01:24:10" (1/1) ... [2018-11-17 01:24:10,132 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-17 01:24:10,300 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-17 01:24:15,711 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-17 01:24:15,795 INFO L191 MainTranslator]: Completed pre-run [2018-11-17 01:24:18,145 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-17 01:24:18,508 INFO L195 MainTranslator]: Completed translation [2018-11-17 01:24:18,509 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:24:18 WrapperNode [2018-11-17 01:24:18,509 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-17 01:24:18,511 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-17 01:24:18,511 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-17 01:24:18,511 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-17 01:24:18,525 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:24:18" (1/1) ... [2018-11-17 01:24:18,525 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:24:18" (1/1) ... [2018-11-17 01:24:18,603 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:24:18" (1/1) ... [2018-11-17 01:24:18,604 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:24:18" (1/1) ... [2018-11-17 01:24:18,795 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:24:18" (1/1) ... [2018-11-17 01:24:18,839 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:24:18" (1/1) ... [2018-11-17 01:24:18,879 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:24:18" (1/1) ... [2018-11-17 01:24:18,916 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-17 01:24:18,916 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-17 01:24:18,917 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-17 01:24:18,917 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-17 01:24:18,920 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:24:18" (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 [2018-11-17 01:24:18,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-17 01:24:18,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-17 01:24:18,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-17 01:24:18,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2018-11-17 01:24:18,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2018-11-17 01:24:18,974 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-17 01:24:18,974 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-17 01:24:18,975 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-17 01:24:18,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-17 01:24:18,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-17 01:24:18,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-17 01:24:18,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-17 01:24:18,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-17 01:24:18,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-17 01:24:18,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-17 01:24:18,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-17 01:24:18,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-17 01:24:18,976 INFO L138 BoogieDeclarations]: Found implementation of procedure div_s64_rem [2018-11-17 01:24:18,976 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-17 01:24:18,977 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-17 01:24:18,977 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-17 01:24:18,977 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2018-11-17 01:24:18,977 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-17 01:24:18,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2018-11-17 01:24:18,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_divns [2018-11-17 01:24:18,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_to_us [2018-11-17 01:24:18,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_us_delta [2018-11-17 01:24:18,978 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-11-17 01:24:18,978 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2018-11-17 01:24:18,978 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2018-11-17 01:24:18,978 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2018-11-17 01:24:18,979 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2018-11-17 01:24:18,979 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-17 01:24:18,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2018-11-17 01:24:18,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-17 01:24:18,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-17 01:24:18,979 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2018-11-17 01:24:18,979 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2018-11-17 01:24:18,980 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2018-11-17 01:24:18,980 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2018-11-17 01:24:18,980 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-17 01:24:18,980 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2018-11-17 01:24:18,980 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2018-11-17 01:24:18,980 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2018-11-17 01:24:18,980 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2018-11-17 01:24:18,980 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2018-11-17 01:24:18,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2018-11-17 01:24:18,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2018-11-17 01:24:18,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2018-11-17 01:24:18,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2018-11-17 01:24:18,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2018-11-17 01:24:18,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2018-11-17 01:24:18,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-17 01:24:18,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-17 01:24:18,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2018-11-17 01:24:18,982 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2018-11-17 01:24:18,982 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2018-11-17 01:24:18,982 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2018-11-17 01:24:18,982 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2018-11-17 01:24:18,982 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2018-11-17 01:24:18,982 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-17 01:24:18,982 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-17 01:24:18,982 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-17 01:24:18,982 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-17 01:24:18,982 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-17 01:24:18,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-17 01:24:18,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-17 01:24:18,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2018-11-17 01:24:18,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2018-11-17 01:24:18,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2018-11-17 01:24:18,983 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2018-11-17 01:24:18,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2018-11-17 01:24:18,983 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2018-11-17 01:24:18,984 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_mtt [2018-11-17 01:24:18,984 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2018-11-17 01:24:18,984 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_width_bits [2018-11-17 01:24:18,984 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_is_active [2018-11-17 01:24:18,984 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_activate [2018-11-17 01:24:18,984 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_status [2018-11-17 01:24:18,985 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_addr_status [2018-11-17 01:24:18,985 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_count [2018-11-17 01:24:18,985 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_status [2018-11-17 01:24:18,985 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_addr [2018-11-17 01:24:18,985 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_count [2018-11-17 01:24:18,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_last [2018-11-17 01:24:18,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_put [2018-11-17 01:24:18,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_first [2018-11-17 01:24:18,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_get [2018-11-17 01:24:18,986 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_reg_debug [2018-11-17 01:24:18,986 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_ring_debug [2018-11-17 01:24:18,986 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_proc_pdev [2018-11-17 01:24:18,986 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_proc_ndev [2018-11-17 01:24:18,986 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_proc_ring [2018-11-17 01:24:18,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_seq_show [2018-11-17 01:24:18,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_seq_open [2018-11-17 01:24:18,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_alloc_ring [2018-11-17 01:24:18,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_free_ring [2018-11-17 01:24:18,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_create_hwif [2018-11-17 01:24:18,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_destroy_hwif [2018-11-17 01:24:18,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_process_rx [2018-11-17 01:24:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_fill_rx [2018-11-17 01:24:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_rx_interrupt [2018-11-17 01:24:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_unarm_rx [2018-11-17 01:24:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_process_tx [2018-11-17 01:24:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_set_baud [2018-11-17 01:24:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_hard_start_xmit [2018-11-17 01:24:18,988 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_tx_interrupt [2018-11-17 01:24:18,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_unarm_tx [2018-11-17 01:24:18,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_start_clock [2018-11-17 01:24:18,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_stop_clock [2018-11-17 01:24:18,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_clear_regs [2018-11-17 01:24:18,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_init_chip [2018-11-17 01:24:18,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_start_hw [2018-11-17 01:24:18,989 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_stop_hw [2018-11-17 01:24:18,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_tx_timeout [2018-11-17 01:24:18,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_ioctl [2018-11-17 01:24:18,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_interrupt [2018-11-17 01:24:18,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_open [2018-11-17 01:24:18,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_close [2018-11-17 01:24:18,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_init [2018-11-17 01:24:18,990 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_probe [2018-11-17 01:24:18,991 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_remove [2018-11-17 01:24:18,991 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_suspend [2018-11-17 01:24:18,991 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_resume [2018-11-17 01:24:18,991 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_mod_init [2018-11-17 01:24:18,991 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_mod_exit [2018-11-17 01:24:18,991 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-11-17 01:24:18,991 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-17 01:24:18,992 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-17 01:24:18,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-17 01:24:18,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_3 [2018-11-17 01:24:18,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_2 [2018-11-17 01:24:18,992 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-17 01:24:18,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_4 [2018-11-17 01:24:18,993 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-17 01:24:18,993 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-17 01:24:18,993 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-17 01:24:18,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2018-11-17 01:24:18,993 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2018-11-17 01:24:18,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2018-11-17 01:24:18,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2018-11-17 01:24:18,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2018-11-17 01:24:18,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2018-11-17 01:24:18,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2018-11-17 01:24:18,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2018-11-17 01:24:18,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2018-11-17 01:24:18,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2018-11-17 01:24:18,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2018-11-17 01:24:18,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_37 [2018-11-17 01:24:18,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_38 [2018-11-17 01:24:18,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_39 [2018-11-17 01:24:18,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_40 [2018-11-17 01:24:18,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_41 [2018-11-17 01:24:18,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_42 [2018-11-17 01:24:18,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_43 [2018-11-17 01:24:18,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_44 [2018-11-17 01:24:18,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_45 [2018-11-17 01:24:18,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-17 01:24:18,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-17 01:24:18,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-17 01:24:18,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-17 01:24:18,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-17 01:24:18,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-17 01:24:18,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-17 01:24:18,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-17 01:24:18,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-17 01:24:18,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-17 01:24:18,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2018-11-17 01:24:18,998 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-17 01:24:18,998 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-17 01:24:18,998 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-17 01:24:18,998 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-17 01:24:18,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-17 01:24:18,998 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-17 01:24:18,998 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-17 01:24:18,998 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-17 01:24:18,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-17 01:24:18,999 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-17 01:24:18,999 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2018-11-17 01:24:18,999 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2018-11-17 01:24:18,999 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-17 01:24:18,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-17 01:24:18,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-17 01:24:19,000 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-17 01:24:19,000 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-17 01:24:19,000 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-17 01:24:19,000 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-17 01:24:19,000 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-17 01:24:19,000 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-17 01:24:19,000 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-17 01:24:19,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-17 01:24:19,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-17 01:24:19,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-17 01:24:19,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-17 01:24:19,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-17 01:24:19,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-17 01:24:19,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-17 01:24:19,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-17 01:24:19,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-17 01:24:19,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-17 01:24:19,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-17 01:24:19,002 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-17 01:24:19,002 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-17 01:24:19,002 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-11-17 01:24:19,002 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-17 01:24:19,002 INFO L130 BoogieDeclarations]: Found specification of procedure div_s64_rem [2018-11-17 01:24:19,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-17 01:24:19,003 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-17 01:24:19,003 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-17 01:24:19,003 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-17 01:24:19,003 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2018-11-17 01:24:19,003 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-17 01:24:19,003 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-17 01:24:19,004 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-17 01:24:19,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2018-11-17 01:24:19,004 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-17 01:24:19,004 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-17 01:24:19,004 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-17 01:24:19,004 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-17 01:24:19,004 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_divns [2018-11-17 01:24:19,004 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-17 01:24:19,005 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_to_us [2018-11-17 01:24:19,005 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_us_delta [2018-11-17 01:24:19,005 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2018-11-17 01:24:19,005 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-11-17 01:24:19,005 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2018-11-17 01:24:19,005 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2018-11-17 01:24:19,005 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2018-11-17 01:24:19,005 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2018-11-17 01:24:19,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-17 01:24:19,006 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-17 01:24:19,006 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-17 01:24:19,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2018-11-17 01:24:19,006 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-17 01:24:19,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-17 01:24:19,006 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-11-17 01:24:19,006 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-17 01:24:19,007 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-17 01:24:19,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-17 01:24:19,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_3 [2018-11-17 01:24:19,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_2 [2018-11-17 01:24:19,007 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-17 01:24:19,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_4 [2018-11-17 01:24:19,007 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-17 01:24:19,008 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-17 01:24:19,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_37 [2018-11-17 01:24:19,008 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-17 01:24:19,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_38 [2018-11-17 01:24:19,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_39 [2018-11-17 01:24:19,008 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-17 01:24:19,009 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-17 01:24:19,009 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2018-11-17 01:24:19,009 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2018-11-17 01:24:19,009 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2018-11-17 01:24:19,009 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2018-11-17 01:24:19,009 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-17 01:24:19,009 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-17 01:24:19,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-17 01:24:19,010 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2018-11-17 01:24:19,010 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2018-11-17 01:24:19,010 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2018-11-17 01:24:19,010 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2018-11-17 01:24:19,010 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-17 01:24:19,010 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-17 01:24:19,011 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-17 01:24:19,011 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2018-11-17 01:24:19,011 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2018-11-17 01:24:19,011 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2018-11-17 01:24:19,011 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2018-11-17 01:24:19,011 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2018-11-17 01:24:19,011 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2018-11-17 01:24:19,012 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-17 01:24:19,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_44 [2018-11-17 01:24:19,012 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-17 01:24:19,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_45 [2018-11-17 01:24:19,012 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2018-11-17 01:24:19,012 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2018-11-17 01:24:19,012 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2018-11-17 01:24:19,013 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2018-11-17 01:24:19,013 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2018-11-17 01:24:19,013 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2018-11-17 01:24:19,013 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-17 01:24:19,013 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2018-11-17 01:24:19,013 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2018-11-17 01:24:19,013 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2018-11-17 01:24:19,014 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2018-11-17 01:24:19,014 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2018-11-17 01:24:19,014 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2018-11-17 01:24:19,014 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2018-11-17 01:24:19,014 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2018-11-17 01:24:19,014 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-17 01:24:19,014 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2018-11-17 01:24:19,015 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2018-11-17 01:24:19,015 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2018-11-17 01:24:19,015 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2018-11-17 01:24:19,015 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2018-11-17 01:24:19,015 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2018-11-17 01:24:19,015 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2018-11-17 01:24:19,015 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2018-11-17 01:24:19,016 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-17 01:24:19,016 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-17 01:24:19,016 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2018-11-17 01:24:19,016 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2018-11-17 01:24:19,016 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-17 01:24:19,016 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2018-11-17 01:24:19,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2018-11-17 01:24:19,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2018-11-17 01:24:19,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2018-11-17 01:24:19,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2018-11-17 01:24:19,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2018-11-17 01:24:19,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2018-11-17 01:24:19,017 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-17 01:24:19,017 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2018-11-17 01:24:19,017 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2018-11-17 01:24:19,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2018-11-17 01:24:19,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2018-11-17 01:24:19,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2018-11-17 01:24:19,018 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2018-11-17 01:24:19,018 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2018-11-17 01:24:19,018 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2018-11-17 01:24:19,018 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-17 01:24:19,018 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-17 01:24:19,019 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-17 01:24:19,019 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-17 01:24:19,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_41 [2018-11-17 01:24:19,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_43 [2018-11-17 01:24:19,019 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-17 01:24:19,019 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-17 01:24:19,019 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-17 01:24:19,019 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-17 01:24:19,020 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-17 01:24:19,020 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-17 01:24:19,020 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2018-11-17 01:24:19,020 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2018-11-17 01:24:19,020 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2018-11-17 01:24:19,020 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2018-11-17 01:24:19,020 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2018-11-17 01:24:19,020 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2018-11-17 01:24:19,021 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx_ni [2018-11-17 01:24:19,021 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2018-11-17 01:24:19,021 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2018-11-17 01:24:19,021 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2018-11-17 01:24:19,021 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2018-11-17 01:24:19,021 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-17 01:24:19,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_40 [2018-11-17 01:24:19,021 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-17 01:24:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_42 [2018-11-17 01:24:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2018-11-17 01:24:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2018-11-17 01:24:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_size [2018-11-17 01:24:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2018-11-17 01:24:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2018-11-17 01:24:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure irda_init_max_qos_capabilies [2018-11-17 01:24:19,022 INFO L130 BoogieDeclarations]: Found specification of procedure irda_qos_bits_to_value [2018-11-17 01:24:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_open [2018-11-17 01:24:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_close [2018-11-17 01:24:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_set_media_busy [2018-11-17 01:24:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_irdadev [2018-11-17 01:24:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_mtt [2018-11-17 01:24:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2018-11-17 01:24:19,023 INFO L130 BoogieDeclarations]: Found specification of procedure async_wrap_skb [2018-11-17 01:24:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure crc_ccitt [2018-11-17 01:24:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure calc_width_bits [2018-11-17 01:24:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure rd_is_active [2018-11-17 01:24:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure rd_activate [2018-11-17 01:24:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_status [2018-11-17 01:24:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_addr_status [2018-11-17 01:24:19,024 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_count [2018-11-17 01:24:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_status [2018-11-17 01:24:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_addr [2018-11-17 01:24:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_count [2018-11-17 01:24:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure ring_last [2018-11-17 01:24:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure ring_put [2018-11-17 01:24:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure ring_first [2018-11-17 01:24:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure ring_get [2018-11-17 01:24:19,025 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_reg_debug [2018-11-17 01:24:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_ring_debug [2018-11-17 01:24:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_proc_pdev [2018-11-17 01:24:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_proc_ndev [2018-11-17 01:24:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_proc_ring [2018-11-17 01:24:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_seq_show [2018-11-17 01:24:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_seq_open [2018-11-17 01:24:19,026 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_alloc_ring [2018-11-17 01:24:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_free_ring [2018-11-17 01:24:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_create_hwif [2018-11-17 01:24:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_destroy_hwif [2018-11-17 01:24:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_process_rx [2018-11-17 01:24:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_fill_rx [2018-11-17 01:24:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_rx_interrupt [2018-11-17 01:24:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_unarm_rx [2018-11-17 01:24:19,027 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_process_tx [2018-11-17 01:24:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_set_baud [2018-11-17 01:24:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_hard_start_xmit [2018-11-17 01:24:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_tx_interrupt [2018-11-17 01:24:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_unarm_tx [2018-11-17 01:24:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_start_clock [2018-11-17 01:24:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_stop_clock [2018-11-17 01:24:19,028 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_clear_regs [2018-11-17 01:24:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_init_chip [2018-11-17 01:24:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_start_hw [2018-11-17 01:24:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_stop_hw [2018-11-17 01:24:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_tx_timeout [2018-11-17 01:24:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_ioctl [2018-11-17 01:24:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_interrupt [2018-11-17 01:24:19,029 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_open [2018-11-17 01:24:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_close [2018-11-17 01:24:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_init [2018-11-17 01:24:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_probe [2018-11-17 01:24:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_remove [2018-11-17 01:24:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_suspend [2018-11-17 01:24:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_resume [2018-11-17 01:24:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_mod_init [2018-11-17 01:24:19,030 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_mod_exit [2018-11-17 01:24:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_3 [2018-11-17 01:24:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_2 [2018-11-17 01:24:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_2 [2018-11-17 01:24:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_2 [2018-11-17 01:24:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-17 01:24:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-17 01:24:19,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_3 [2018-11-17 01:24:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-17 01:24:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-17 01:24:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-17 01:24:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-17 01:24:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-17 01:24:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-17 01:24:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2018-11-17 01:24:19,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-17 01:24:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-17 01:24:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2018-11-17 01:24:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-17 01:24:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-17 01:24:19,033 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-17 01:25:06,270 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-17 01:25:06,271 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.11 01:25:06 BoogieIcfgContainer [2018-11-17 01:25:06,271 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-17 01:25:06,274 INFO L168 Benchmark]: Toolchain (without parser) took 56163.55 ms. Allocated memory was 1.5 GB in the beginning and 4.2 GB in the end (delta: 2.6 GB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -542.7 MB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-11-17 01:25:06,276 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-17 01:25:06,276 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8397.45 ms. Allocated memory was 1.5 GB in the beginning and 2.9 GB in the end (delta: 1.4 GB). Free memory was 1.4 GB in the beginning and 2.6 GB in the end (delta: -1.2 GB). Peak memory consumption was 915.8 MB. Max. memory is 7.1 GB. [2018-11-17 01:25:06,277 INFO L168 Benchmark]: Boogie Preprocessor took 405.23 ms. Allocated memory is still 2.9 GB. Free memory was 2.6 GB in the beginning and 2.5 GB in the end (delta: 74.1 MB). Peak memory consumption was 74.1 MB. Max. memory is 7.1 GB. [2018-11-17 01:25:06,278 INFO L168 Benchmark]: RCFGBuilder took 47354.76 ms. Allocated memory was 2.9 GB in the beginning and 4.2 GB in the end (delta: 1.3 GB). Free memory was 2.5 GB in the beginning and 2.0 GB in the end (delta: 578.7 MB). Peak memory consumption was 2.2 GB. Max. memory is 7.1 GB. [2018-11-17 01:25:06,282 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 8397.45 ms. Allocated memory was 1.5 GB in the beginning and 2.9 GB in the end (delta: 1.4 GB). Free memory was 1.4 GB in the beginning and 2.6 GB in the end (delta: -1.2 GB). Peak memory consumption was 915.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 405.23 ms. Allocated memory is still 2.9 GB. Free memory was 2.6 GB in the beginning and 2.5 GB in the end (delta: 74.1 MB). Peak memory consumption was 74.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 47354.76 ms. Allocated memory was 2.9 GB in the beginning and 4.2 GB in the end (delta: 1.3 GB). Free memory was 2.5 GB in the beginning and 2.0 GB in the end (delta: 578.7 MB). Peak memory consumption was 2.2 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...