java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain -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.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-14 00:35:08,889 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-14 00:35:08,892 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-14 00:35:08,904 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-14 00:35:08,905 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-14 00:35:08,906 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-14 00:35:08,907 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-14 00:35:08,909 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-14 00:35:08,911 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-14 00:35:08,912 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-14 00:35:08,913 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-14 00:35:08,914 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-14 00:35:08,914 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-14 00:35:08,915 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-14 00:35:08,916 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-14 00:35:08,917 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-14 00:35:08,918 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-14 00:35:08,919 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-14 00:35:08,921 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-14 00:35:08,923 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-14 00:35:08,925 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-14 00:35:08,926 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-14 00:35:08,927 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-14 00:35:08,928 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-14 00:35:08,930 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-14 00:35:08,931 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-14 00:35:08,931 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-14 00:35:08,932 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-14 00:35:08,932 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-14 00:35:08,933 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-14 00:35:08,934 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-14 00:35:08,935 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-14 00:35:08,935 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-14 00:35:08,936 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-14 00:35:08,937 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-14 00:35:08,937 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-14 00:35:08,938 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-14 00:35:08,938 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-14 00:35:08,938 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-14 00:35:08,939 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-14 00:35:08,940 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-14 00:35:08,941 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-14 00:35:08,960 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-14 00:35:08,961 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-14 00:35:08,963 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-14 00:35:08,964 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-14 00:35:08,964 INFO L138 SettingsManager]: * Use SBE=true [2019-10-14 00:35:08,966 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-14 00:35:08,966 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-14 00:35:08,966 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-14 00:35:08,966 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-14 00:35:08,966 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-14 00:35:08,966 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-14 00:35:08,967 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-14 00:35:08,967 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-14 00:35:08,967 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-14 00:35:08,967 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-14 00:35:08,967 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-14 00:35:08,968 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-14 00:35:08,968 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-14 00:35:08,968 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-14 00:35:08,968 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-14 00:35:08,968 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-14 00:35:08,969 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 00:35:08,969 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-14 00:35:08,969 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-14 00:35:08,969 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-14 00:35:08,969 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-14 00:35:08,970 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-14 00:35:08,970 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-14 00:35:08,970 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain [2019-10-14 00:35:09,256 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-14 00:35:09,270 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-14 00:35:09,274 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-14 00:35:09,276 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-14 00:35:09,277 INFO L275 PluginConnector]: CDTParser initialized [2019-10-14 00:35:09,278 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--vlsi_ir.ko-entry_point.cil.out.i [2019-10-14 00:35:09,361 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b32635b5e/aa1abc9b1a774ec3ade78139abc0bcd2/FLAGaa71fb03c [2019-10-14 00:35:10,329 INFO L306 CDTParser]: Found 1 translation units. [2019-10-14 00:35:10,329 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--irda--vlsi_ir.ko-entry_point.cil.out.i [2019-10-14 00:35:10,377 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b32635b5e/aa1abc9b1a774ec3ade78139abc0bcd2/FLAGaa71fb03c [2019-10-14 00:35:10,851 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b32635b5e/aa1abc9b1a774ec3ade78139abc0bcd2 [2019-10-14 00:35:10,861 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-14 00:35:10,862 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-14 00:35:10,863 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-14 00:35:10,863 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-14 00:35:10,866 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-14 00:35:10,867 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 12:35:10" (1/1) ... [2019-10-14 00:35:10,870 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e0e9bfa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:35:10, skipping insertion in model container [2019-10-14 00:35:10,870 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 12:35:10" (1/1) ... [2019-10-14 00:35:10,878 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-14 00:35:11,060 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-14 00:35:13,981 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 00:35:14,053 INFO L188 MainTranslator]: Completed pre-run [2019-10-14 00:35:14,560 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 00:35:14,969 INFO L192 MainTranslator]: Completed translation [2019-10-14 00:35:14,969 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:35:14 WrapperNode [2019-10-14 00:35:14,969 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-14 00:35:14,971 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-14 00:35:14,971 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-14 00:35:14,971 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-14 00:35:14,988 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:35:14" (1/1) ... [2019-10-14 00:35:14,988 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:35:14" (1/1) ... [2019-10-14 00:35:15,146 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:35:14" (1/1) ... [2019-10-14 00:35:15,147 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:35:14" (1/1) ... [2019-10-14 00:35:15,315 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:35:14" (1/1) ... [2019-10-14 00:35:15,341 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:35:14" (1/1) ... [2019-10-14 00:35:15,386 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:35:14" (1/1) ... [2019-10-14 00:35:15,415 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-14 00:35:15,416 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-14 00:35:15,416 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-14 00:35:15,416 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-14 00:35:15,418 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:35:14" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 00:35:15,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-14 00:35:15,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-14 00:35:15,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-14 00:35:15,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-14 00:35:15,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-10-14 00:35:15,495 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-10-14 00:35:15,495 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-14 00:35:15,495 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-14 00:35:15,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-14 00:35:15,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-14 00:35:15,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-14 00:35:15,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-14 00:35:15,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-14 00:35:15,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-14 00:35:15,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-14 00:35:15,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-14 00:35:15,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-14 00:35:15,497 INFO L138 BoogieDeclarations]: Found implementation of procedure div_s64_rem [2019-10-14 00:35:15,497 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-10-14 00:35:15,498 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-10-14 00:35:15,498 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-10-14 00:35:15,498 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-10-14 00:35:15,498 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-14 00:35:15,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2019-10-14 00:35:15,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_divns [2019-10-14 00:35:15,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_to_us [2019-10-14 00:35:15,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_us_delta [2019-10-14 00:35:15,501 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-10-14 00:35:15,501 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-10-14 00:35:15,501 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-10-14 00:35:15,501 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-10-14 00:35:15,501 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-14 00:35:15,501 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-10-14 00:35:15,501 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-14 00:35:15,502 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-14 00:35:15,502 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-10-14 00:35:15,502 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2019-10-14 00:35:15,502 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2019-10-14 00:35:15,502 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-10-14 00:35:15,502 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-10-14 00:35:15,503 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-10-14 00:35:15,503 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-10-14 00:35:15,503 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-10-14 00:35:15,503 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2019-10-14 00:35:15,503 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2019-10-14 00:35:15,504 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_zalloc_consistent [2019-10-14 00:35:15,504 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-10-14 00:35:15,504 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-10-14 00:35:15,504 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-10-14 00:35:15,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2019-10-14 00:35:15,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2019-10-14 00:35:15,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-10-14 00:35:15,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-10-14 00:35:15,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-10-14 00:35:15,506 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-14 00:35:15,506 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-10-14 00:35:15,506 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2019-10-14 00:35:15,506 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-10-14 00:35:15,506 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2019-10-14 00:35:15,507 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2019-10-14 00:35:15,507 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-10-14 00:35:15,507 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-10-14 00:35:15,507 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-10-14 00:35:15,507 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-10-14 00:35:15,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-10-14 00:35:15,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-10-14 00:35:15,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-10-14 00:35:15,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-10-14 00:35:15,508 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-10-14 00:35:15,509 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-14 00:35:15,509 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-10-14 00:35:15,509 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-10-14 00:35:15,509 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2019-10-14 00:35:15,509 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_mtt [2019-10-14 00:35:15,510 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2019-10-14 00:35:15,510 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_width_bits [2019-10-14 00:35:15,510 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_is_active [2019-10-14 00:35:15,510 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_activate [2019-10-14 00:35:15,510 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_status [2019-10-14 00:35:15,510 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_addr_status [2019-10-14 00:35:15,511 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_count [2019-10-14 00:35:15,511 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_status [2019-10-14 00:35:15,511 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_addr [2019-10-14 00:35:15,511 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_count [2019-10-14 00:35:15,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_last [2019-10-14 00:35:15,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_put [2019-10-14 00:35:15,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_first [2019-10-14 00:35:15,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_get [2019-10-14 00:35:15,512 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_reg_debug [2019-10-14 00:35:15,512 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_ring_debug [2019-10-14 00:35:15,512 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_proc_pdev [2019-10-14 00:35:15,512 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_proc_ndev [2019-10-14 00:35:15,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_proc_ring [2019-10-14 00:35:15,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_seq_show [2019-10-14 00:35:15,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_seq_open [2019-10-14 00:35:15,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_alloc_ring [2019-10-14 00:35:15,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_free_ring [2019-10-14 00:35:15,513 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_create_hwif [2019-10-14 00:35:15,514 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_destroy_hwif [2019-10-14 00:35:15,514 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_process_rx [2019-10-14 00:35:15,514 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_fill_rx [2019-10-14 00:35:15,514 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_rx_interrupt [2019-10-14 00:35:15,514 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_unarm_rx [2019-10-14 00:35:15,514 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_process_tx [2019-10-14 00:35:15,514 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_set_baud [2019-10-14 00:35:15,515 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_hard_start_xmit [2019-10-14 00:35:15,515 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_tx_interrupt [2019-10-14 00:35:15,515 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_unarm_tx [2019-10-14 00:35:15,515 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_start_clock [2019-10-14 00:35:15,515 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_stop_clock [2019-10-14 00:35:15,515 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_clear_regs [2019-10-14 00:35:15,516 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_init_chip [2019-10-14 00:35:15,516 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_start_hw [2019-10-14 00:35:15,516 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_stop_hw [2019-10-14 00:35:15,516 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_tx_timeout [2019-10-14 00:35:15,516 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_ioctl [2019-10-14 00:35:15,516 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_interrupt [2019-10-14 00:35:15,516 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_open [2019-10-14 00:35:15,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_close [2019-10-14 00:35:15,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_init [2019-10-14 00:35:15,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_probe [2019-10-14 00:35:15,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_remove [2019-10-14 00:35:15,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_suspend [2019-10-14 00:35:15,517 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_resume [2019-10-14 00:35:15,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_mod_init [2019-10-14 00:35:15,518 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_mod_exit [2019-10-14 00:35:15,518 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2019-10-14 00:35:15,518 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2019-10-14 00:35:15,518 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2019-10-14 00:35:15,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2019-10-14 00:35:15,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_3 [2019-10-14 00:35:15,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_driver_2 [2019-10-14 00:35:15,519 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2019-10-14 00:35:15,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_4 [2019-10-14 00:35:15,519 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-14 00:35:15,519 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-14 00:35:15,520 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-14 00:35:15,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-10-14 00:35:15,522 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2019-10-14 00:35:15,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_26 [2019-10-14 00:35:15,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_28 [2019-10-14 00:35:15,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_30 [2019-10-14 00:35:15,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_31 [2019-10-14 00:35:15,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_32 [2019-10-14 00:35:15,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_33 [2019-10-14 00:35:15,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_34 [2019-10-14 00:35:15,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_35 [2019-10-14 00:35:15,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_36 [2019-10-14 00:35:15,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_37 [2019-10-14 00:35:15,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_38 [2019-10-14 00:35:15,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_39 [2019-10-14 00:35:15,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_40 [2019-10-14 00:35:15,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_41 [2019-10-14 00:35:15,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_42 [2019-10-14 00:35:15,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_43 [2019-10-14 00:35:15,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_44 [2019-10-14 00:35:15,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_45 [2019-10-14 00:35:15,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-14 00:35:15,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-14 00:35:15,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-14 00:35:15,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-14 00:35:15,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-14 00:35:15,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-14 00:35:15,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-14 00:35:15,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-14 00:35:15,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-10-14 00:35:15,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-10-14 00:35:15,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-10-14 00:35:15,540 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2019-10-14 00:35:15,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-10-14 00:35:15,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-10-14 00:35:15,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-10-14 00:35:15,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-10-14 00:35:15,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-14 00:35:15,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-10-14 00:35:15,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-14 00:35:15,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2019-10-14 00:35:15,542 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-14 00:35:15,542 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_irdadev [2019-10-14 00:35:15,542 INFO L138 BoogieDeclarations]: Found implementation of procedure async_wrap_skb [2019-10-14 00:35:15,542 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-10-14 00:35:15,543 INFO L138 BoogieDeclarations]: Found implementation of procedure crc_ccitt [2019-10-14 00:35:15,543 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-10-14 00:35:15,543 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2019-10-14 00:35:15,543 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2019-10-14 00:35:15,543 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-10-14 00:35:15,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-10-14 00:35:15,543 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-10-14 00:35:15,544 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2019-10-14 00:35:15,544 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-10-14 00:35:15,544 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-10-14 00:35:15,544 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_set_media_busy [2019-10-14 00:35:15,544 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_init_max_qos_capabilies [2019-10-14 00:35:15,544 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_qos_bits_to_value [2019-10-14 00:35:15,544 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_close [2019-10-14 00:35:15,544 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_open [2019-10-14 00:35:15,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2019-10-14 00:35:15,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-14 00:35:15,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-14 00:35:15,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_3 [2019-10-14 00:35:15,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_3 [2019-10-14 00:35:15,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_2 [2019-10-14 00:35:15,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_2 [2019-10-14 00:35:15,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-10-14 00:35:15,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_suspend_late_2 [2019-10-14 00:35:15,546 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-10-14 00:35:15,546 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-14 00:35:15,546 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2019-10-14 00:35:15,547 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-10-14 00:35:15,547 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-10-14 00:35:15,548 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-10-14 00:35:15,550 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx_ni [2019-10-14 00:35:15,550 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-10-14 00:35:15,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2019-10-14 00:35:15,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2019-10-14 00:35:15,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2019-10-14 00:35:15,550 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-10-14 00:35:15,551 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-14 00:35:15,552 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-10-14 00:35:15,552 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-10-14 00:35:15,552 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-10-14 00:35:15,552 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-10-14 00:35:15,552 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-10-14 00:35:15,553 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-10-14 00:35:15,553 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-14 00:35:15,553 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-14 00:35:15,553 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2019-10-14 00:35:15,553 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir [2019-10-14 00:35:15,554 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_size [2019-10-14 00:35:15,554 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-10-14 00:35:15,554 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2019-10-14 00:35:15,554 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-10-14 00:35:15,554 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2019-10-14 00:35:15,554 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-10-14 00:35:15,555 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2019-10-14 00:35:15,555 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2019-10-14 00:35:15,555 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2019-10-14 00:35:15,555 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-10-14 00:35:15,555 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-10-14 00:35:15,556 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-14 00:35:15,556 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-14 00:35:15,556 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-14 00:35:15,556 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-14 00:35:15,557 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-14 00:35:15,557 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-14 00:35:15,557 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-14 00:35:15,557 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-14 00:35:15,557 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-10-14 00:35:15,557 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-14 00:35:15,558 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-14 00:35:15,558 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-14 00:35:15,558 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-14 00:35:15,558 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2019-10-14 00:35:15,558 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-10-14 00:35:15,559 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-10-14 00:35:15,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-10-14 00:35:15,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-10-14 00:35:15,559 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-14 00:35:15,559 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-14 00:35:15,559 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-14 00:35:15,560 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-14 00:35:15,560 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-14 00:35:15,560 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-14 00:35:15,560 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-14 00:35:15,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-14 00:35:15,562 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-14 00:35:15,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-14 00:35:15,566 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-14 00:35:15,566 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-14 00:35:15,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-14 00:35:15,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-14 00:35:15,567 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-14 00:35:15,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-14 00:35:15,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-14 00:35:15,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-14 00:35:15,569 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-14 00:35:15,570 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-14 00:35:15,570 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-10-14 00:35:15,570 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-14 00:35:15,570 INFO L130 BoogieDeclarations]: Found specification of procedure div_s64_rem [2019-10-14 00:35:15,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-14 00:35:15,571 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-10-14 00:35:15,571 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-10-14 00:35:15,571 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-10-14 00:35:15,571 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-10-14 00:35:15,571 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-14 00:35:15,571 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-14 00:35:15,571 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-14 00:35:15,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2019-10-14 00:35:15,572 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-14 00:35:15,572 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-10-14 00:35:15,572 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-10-14 00:35:15,572 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-14 00:35:15,572 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_divns [2019-10-14 00:35:15,572 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-14 00:35:15,572 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-14 00:35:15,573 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_to_us [2019-10-14 00:35:15,573 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_us_delta [2019-10-14 00:35:15,573 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2019-10-14 00:35:15,573 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-10-14 00:35:15,573 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-10-14 00:35:15,573 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-10-14 00:35:15,573 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-10-14 00:35:15,573 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-14 00:35:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-14 00:35:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-10-14 00:35:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-14 00:35:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-10-14 00:35:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-14 00:35:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-14 00:35:15,574 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2019-10-14 00:35:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2019-10-14 00:35:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2019-10-14 00:35:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2019-10-14 00:35:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_3 [2019-10-14 00:35:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_driver_2 [2019-10-14 00:35:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2019-10-14 00:35:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_4 [2019-10-14 00:35:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-10-14 00:35:15,575 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-10-14 00:35:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_37 [2019-10-14 00:35:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-10-14 00:35:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_38 [2019-10-14 00:35:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_39 [2019-10-14 00:35:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-10-14 00:35:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-10-14 00:35:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-10-14 00:35:15,576 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2019-10-14 00:35:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2019-10-14 00:35:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-14 00:35:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-14 00:35:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-10-14 00:35:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-14 00:35:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2019-10-14 00:35:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2019-10-14 00:35:15,577 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2019-10-14 00:35:15,578 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2019-10-14 00:35:15,578 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-14 00:35:15,578 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-10-14 00:35:15,578 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-10-14 00:35:15,578 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-10-14 00:35:15,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-10-14 00:35:15,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-10-14 00:35:15,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2019-10-14 00:35:15,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-10-14 00:35:15,579 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-10-14 00:35:15,580 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-14 00:35:15,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_44 [2019-10-14 00:35:15,580 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-14 00:35:15,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_45 [2019-10-14 00:35:15,580 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-10-14 00:35:15,580 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-10-14 00:35:15,581 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-10-14 00:35:15,581 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-10-14 00:35:15,581 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2019-10-14 00:35:15,581 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2019-10-14 00:35:15,581 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-10-14 00:35:15,581 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-10-14 00:35:15,582 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-10-14 00:35:15,582 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-10-14 00:35:15,582 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-10-14 00:35:15,582 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2019-10-14 00:35:15,582 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-10-14 00:35:15,582 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2019-10-14 00:35:15,583 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-10-14 00:35:15,583 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-10-14 00:35:15,583 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2019-10-14 00:35:15,583 INFO L130 BoogieDeclarations]: Found specification of procedure pci_zalloc_consistent [2019-10-14 00:35:15,583 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-10-14 00:35:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-10-14 00:35:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-10-14 00:35:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2019-10-14 00:35:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2019-10-14 00:35:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-10-14 00:35:15,584 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-10-14 00:35:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-10-14 00:35:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-14 00:35:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2019-10-14 00:35:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-10-14 00:35:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2019-10-14 00:35:15,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_28 [2019-10-14 00:35:15,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_36 [2019-10-14 00:35:15,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_30 [2019-10-14 00:35:15,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_26 [2019-10-14 00:35:15,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_34 [2019-10-14 00:35:15,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_35 [2019-10-14 00:35:15,587 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-10-14 00:35:15,587 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-10-14 00:35:15,587 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2019-10-14 00:35:15,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_31 [2019-10-14 00:35:15,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_32 [2019-10-14 00:35:15,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_33 [2019-10-14 00:35:15,587 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-10-14 00:35:15,588 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2019-10-14 00:35:15,588 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2019-10-14 00:35:15,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-14 00:35:15,588 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-10-14 00:35:15,590 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-10-14 00:35:15,591 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-10-14 00:35:15,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_41 [2019-10-14 00:35:15,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_43 [2019-10-14 00:35:15,592 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-10-14 00:35:15,592 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-10-14 00:35:15,592 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-10-14 00:35:15,592 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-10-14 00:35:15,592 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-10-14 00:35:15,593 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-10-14 00:35:15,593 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-10-14 00:35:15,593 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-10-14 00:35:15,593 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-14 00:35:15,593 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-10-14 00:35:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-10-14 00:35:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-10-14 00:35:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx_ni [2019-10-14 00:35:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-10-14 00:35:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2019-10-14 00:35:15,594 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-10-14 00:35:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-10-14 00:35:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-10-14 00:35:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_40 [2019-10-14 00:35:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-10-14 00:35:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_42 [2019-10-14 00:35:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2019-10-14 00:35:15,595 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2019-10-14 00:35:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_size [2019-10-14 00:35:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2019-10-14 00:35:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-10-14 00:35:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure irda_init_max_qos_capabilies [2019-10-14 00:35:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure irda_qos_bits_to_value [2019-10-14 00:35:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_open [2019-10-14 00:35:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_close [2019-10-14 00:35:15,596 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_set_media_busy [2019-10-14 00:35:15,597 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_irdadev [2019-10-14 00:35:15,597 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_mtt [2019-10-14 00:35:15,597 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2019-10-14 00:35:15,597 INFO L130 BoogieDeclarations]: Found specification of procedure async_wrap_skb [2019-10-14 00:35:15,597 INFO L130 BoogieDeclarations]: Found specification of procedure crc_ccitt [2019-10-14 00:35:15,597 INFO L130 BoogieDeclarations]: Found specification of procedure calc_width_bits [2019-10-14 00:35:15,597 INFO L130 BoogieDeclarations]: Found specification of procedure rd_is_active [2019-10-14 00:35:15,597 INFO L130 BoogieDeclarations]: Found specification of procedure rd_activate [2019-10-14 00:35:15,598 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_status [2019-10-14 00:35:15,598 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_addr_status [2019-10-14 00:35:15,598 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_count [2019-10-14 00:35:15,598 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_status [2019-10-14 00:35:15,598 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_addr [2019-10-14 00:35:15,598 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_count [2019-10-14 00:35:15,598 INFO L130 BoogieDeclarations]: Found specification of procedure ring_last [2019-10-14 00:35:15,598 INFO L130 BoogieDeclarations]: Found specification of procedure ring_put [2019-10-14 00:35:15,599 INFO L130 BoogieDeclarations]: Found specification of procedure ring_first [2019-10-14 00:35:15,599 INFO L130 BoogieDeclarations]: Found specification of procedure ring_get [2019-10-14 00:35:15,599 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_reg_debug [2019-10-14 00:35:15,599 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_ring_debug [2019-10-14 00:35:15,599 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_proc_pdev [2019-10-14 00:35:15,599 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_proc_ndev [2019-10-14 00:35:15,599 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_proc_ring [2019-10-14 00:35:15,600 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_seq_show [2019-10-14 00:35:15,600 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_seq_open [2019-10-14 00:35:15,600 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_alloc_ring [2019-10-14 00:35:15,600 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_free_ring [2019-10-14 00:35:15,600 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_create_hwif [2019-10-14 00:35:15,600 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_destroy_hwif [2019-10-14 00:35:15,600 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_process_rx [2019-10-14 00:35:15,600 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_fill_rx [2019-10-14 00:35:15,601 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_rx_interrupt [2019-10-14 00:35:15,601 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_unarm_rx [2019-10-14 00:35:15,601 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_process_tx [2019-10-14 00:35:15,601 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_set_baud [2019-10-14 00:35:15,601 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_hard_start_xmit [2019-10-14 00:35:15,601 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_tx_interrupt [2019-10-14 00:35:15,601 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_unarm_tx [2019-10-14 00:35:15,601 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_start_clock [2019-10-14 00:35:15,602 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_stop_clock [2019-10-14 00:35:15,602 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_clear_regs [2019-10-14 00:35:15,602 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_init_chip [2019-10-14 00:35:15,602 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_start_hw [2019-10-14 00:35:15,602 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_stop_hw [2019-10-14 00:35:15,602 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_tx_timeout [2019-10-14 00:35:15,602 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_ioctl [2019-10-14 00:35:15,602 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_interrupt [2019-10-14 00:35:15,602 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_open [2019-10-14 00:35:15,603 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_close [2019-10-14 00:35:15,603 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_init [2019-10-14 00:35:15,603 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_probe [2019-10-14 00:35:15,603 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_remove [2019-10-14 00:35:15,603 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_suspend [2019-10-14 00:35:15,603 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_resume [2019-10-14 00:35:15,603 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_mod_init [2019-10-14 00:35:15,604 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_mod_exit [2019-10-14 00:35:15,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_3 [2019-10-14 00:35:15,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_suspend_late_2 [2019-10-14 00:35:15,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_2 [2019-10-14 00:35:15,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_2 [2019-10-14 00:35:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-14 00:35:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-14 00:35:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_3 [2019-10-14 00:35:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-14 00:35:15,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-14 00:35:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-14 00:35:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-14 00:35:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-14 00:35:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-14 00:35:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-10-14 00:35:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-14 00:35:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-14 00:35:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-10-14 00:35:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-14 00:35:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-14 00:35:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-10-14 00:35:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-14 00:35:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-14 00:35:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-14 00:35:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-14 00:35:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-14 00:35:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-14 00:35:15,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-14 00:35:15,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-14 00:35:15,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-14 00:35:15,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-14 00:35:17,057 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-14 00:35:40,781 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-14 00:35:40,782 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-14 00:35:40,784 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 12:35:40 BoogieIcfgContainer [2019-10-14 00:35:40,784 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-14 00:35:40,785 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-10-14 00:35:40,785 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-10-14 00:35:40,786 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-10-14 00:35:40,786 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 12:35:40" (1/1) ... [2019-10-14 00:35:40,848 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-14 00:35:41,323 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-14 00:35:41,328 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 702 root evaluator evaluations with a maximum evaluation depth of 0. Performed 702 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 1529 variables. [2019-10-14 00:35:41,328 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-10-14 00:35:41,331 INFO L168 Benchmark]: Toolchain (without parser) took 30467.68 ms. Allocated memory was 136.3 MB in the beginning and 987.2 MB in the end (delta: 850.9 MB). Free memory was 86.8 MB in the beginning and 122.1 MB in the end (delta: -35.2 MB). Peak memory consumption was 815.7 MB. Max. memory is 7.1 GB. [2019-10-14 00:35:41,332 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 136.3 MB. Free memory was 118.3 MB in the beginning and 118.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-10-14 00:35:41,333 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4107.44 ms. Allocated memory was 136.3 MB in the beginning and 265.8 MB in the end (delta: 129.5 MB). Free memory was 86.6 MB in the beginning and 71.5 MB in the end (delta: 15.1 MB). Peak memory consumption was 144.6 MB. Max. memory is 7.1 GB. [2019-10-14 00:35:41,334 INFO L168 Benchmark]: Boogie Preprocessor took 444.95 ms. Allocated memory was 265.8 MB in the beginning and 275.3 MB in the end (delta: 9.4 MB). Free memory was 71.5 MB in the beginning and 172.5 MB in the end (delta: -101.0 MB). Peak memory consumption was 10.3 MB. Max. memory is 7.1 GB. [2019-10-14 00:35:41,335 INFO L168 Benchmark]: RCFGBuilder took 25368.43 ms. Allocated memory was 275.3 MB in the beginning and 987.2 MB in the end (delta: 712.0 MB). Free memory was 172.5 MB in the beginning and 277.0 MB in the end (delta: -104.6 MB). Peak memory consumption was 875.3 MB. Max. memory is 7.1 GB. [2019-10-14 00:35:41,335 INFO L168 Benchmark]: Abstract Interpretation took 543.15 ms. Allocated memory is still 987.2 MB. Free memory was 277.0 MB in the beginning and 122.1 MB in the end (delta: 155.0 MB). Peak memory consumption was 155.0 MB. Max. memory is 7.1 GB. [2019-10-14 00:35:41,344 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 136.3 MB. Free memory was 118.3 MB in the beginning and 118.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4107.44 ms. Allocated memory was 136.3 MB in the beginning and 265.8 MB in the end (delta: 129.5 MB). Free memory was 86.6 MB in the beginning and 71.5 MB in the end (delta: 15.1 MB). Peak memory consumption was 144.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 444.95 ms. Allocated memory was 265.8 MB in the beginning and 275.3 MB in the end (delta: 9.4 MB). Free memory was 71.5 MB in the beginning and 172.5 MB in the end (delta: -101.0 MB). Peak memory consumption was 10.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 25368.43 ms. Allocated memory was 275.3 MB in the beginning and 987.2 MB in the end (delta: 712.0 MB). Free memory was 172.5 MB in the beginning and 277.0 MB in the end (delta: -104.6 MB). Peak memory consumption was 875.3 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 543.15 ms. Allocated memory is still 987.2 MB. Free memory was 277.0 MB in the beginning and 122.1 MB in the end (delta: 155.0 MB). Peak memory consumption was 155.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - PositiveResult [Line: 9982]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location RESULT: Ultimate proved your program to be correct! Received shutdown request...