java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-07 03:30:54,619 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-07 03:30:54,621 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-07 03:30:54,633 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-07 03:30:54,633 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-07 03:30:54,634 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-07 03:30:54,636 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-07 03:30:54,637 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-07 03:30:54,639 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-07 03:30:54,640 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-07 03:30:54,641 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-07 03:30:54,642 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-07 03:30:54,642 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-07 03:30:54,643 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-07 03:30:54,644 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-07 03:30:54,645 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-07 03:30:54,646 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-07 03:30:54,647 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-07 03:30:54,648 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-07 03:30:54,650 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-07 03:30:54,651 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-07 03:30:54,652 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-07 03:30:54,653 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-07 03:30:54,654 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-07 03:30:54,656 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-07 03:30:54,656 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-07 03:30:54,657 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-07 03:30:54,657 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-07 03:30:54,658 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-07 03:30:54,659 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-07 03:30:54,659 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-07 03:30:54,660 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-07 03:30:54,660 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-07 03:30:54,661 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-07 03:30:54,662 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-07 03:30:54,662 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-07 03:30:54,663 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-07 03:30:54,663 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-07 03:30:54,663 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-07 03:30:54,664 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-07 03:30:54,665 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-07 03:30:54,668 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 [2019-09-07 03:30:54,685 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-07 03:30:54,685 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-07 03:30:54,687 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-07 03:30:54,687 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-07 03:30:54,687 INFO L138 SettingsManager]: * Use SBE=true [2019-09-07 03:30:54,687 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-07 03:30:54,688 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-07 03:30:54,688 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-07 03:30:54,688 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-07 03:30:54,688 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-07 03:30:54,688 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-07 03:30:54,689 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-07 03:30:54,689 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-07 03:30:54,689 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-07 03:30:54,689 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-07 03:30:54,689 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-07 03:30:54,690 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-07 03:30:54,690 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-07 03:30:54,690 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-07 03:30:54,690 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-07 03:30:54,691 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-07 03:30:54,691 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-07 03:30:54,691 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-07 03:30:54,691 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-07 03:30:54,691 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-07 03:30:54,692 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-07 03:30:54,692 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-07 03:30:54,692 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-07 03:30:54,692 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2019-09-07 03:30:54,720 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-07 03:30:54,734 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-07 03:30:54,739 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-07 03:30:54,740 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-07 03:30:54,741 INFO L275 PluginConnector]: CDTParser initialized [2019-09-07 03:30:54,742 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i [2019-09-07 03:30:54,808 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85c48b567/4f7da5cd8626472cbba0c531c747eed3/FLAGc1f33de59 [2019-09-07 03:30:55,677 INFO L306 CDTParser]: Found 1 translation units. [2019-09-07 03:30:55,678 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-irda-vlsi_ir.cil.i [2019-09-07 03:30:55,726 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85c48b567/4f7da5cd8626472cbba0c531c747eed3/FLAGc1f33de59 [2019-09-07 03:30:56,155 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85c48b567/4f7da5cd8626472cbba0c531c747eed3 [2019-09-07 03:30:56,165 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-07 03:30:56,167 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-07 03:30:56,168 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-07 03:30:56,168 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-07 03:30:56,171 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-07 03:30:56,172 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.09 03:30:56" (1/1) ... [2019-09-07 03:30:56,174 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7051e7cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 03:30:56, skipping insertion in model container [2019-09-07 03:30:56,174 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.09 03:30:56" (1/1) ... [2019-09-07 03:30:56,181 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-07 03:30:56,343 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-07 03:31:00,169 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-07 03:31:00,229 INFO L188 MainTranslator]: Completed pre-run [2019-09-07 03:31:00,617 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-07 03:31:01,544 INFO L192 MainTranslator]: Completed translation [2019-09-07 03:31:01,545 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 03:31:01 WrapperNode [2019-09-07 03:31:01,545 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-07 03:31:01,546 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-07 03:31:01,546 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-07 03:31:01,546 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-07 03:31:01,557 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 03:31:01" (1/1) ... [2019-09-07 03:31:01,557 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 03:31:01" (1/1) ... [2019-09-07 03:31:01,670 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 03:31:01" (1/1) ... [2019-09-07 03:31:01,671 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 03:31:01" (1/1) ... [2019-09-07 03:31:01,833 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 03:31:01" (1/1) ... [2019-09-07 03:31:01,872 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 03:31:01" (1/1) ... [2019-09-07 03:31:01,939 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 03:31:01" (1/1) ... [2019-09-07 03:31:01,986 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-07 03:31:01,986 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-07 03:31:01,987 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-07 03:31:01,987 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-07 03:31:01,988 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 03:31:01" (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 [2019-09-07 03:31:02,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-07 03:31:02,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-07 03:31:02,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-07 03:31:02,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-07 03:31:02,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-09-07 03:31:02,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-07 03:31:02,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-07 03:31:02,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-09-07 03:31:02,053 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2019-09-07 03:31:02,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-07 03:31:02,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-07 03:31:02,054 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-09-07 03:31:02,054 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-07 03:31:02,054 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-07 03:31:02,055 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-09-07 03:31:02,055 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-07 03:31:02,055 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2019-09-07 03:31:02,055 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2019-09-07 03:31:02,055 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-09-07 03:31:02,056 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-09-07 03:31:02,056 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-09-07 03:31:02,056 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2019-09-07 03:31:02,056 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-07 03:31:02,057 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-07 03:31:02,057 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-09-07 03:31:02,057 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2019-09-07 03:31:02,057 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2019-09-07 03:31:02,057 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2019-09-07 03:31:02,057 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2019-09-07 03:31:02,057 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-09-07 03:31:02,058 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2019-09-07 03:31:02,058 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-07 03:31:02,058 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-07 03:31:02,058 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2019-09-07 03:31:02,058 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2019-09-07 03:31:02,058 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2019-09-07 03:31:02,059 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2019-09-07 03:31:02,059 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2019-09-07 03:31:02,059 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2019-09-07 03:31:02,059 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_device [2019-09-07 03:31:02,059 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2019-09-07 03:31:02,059 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2019-09-07 03:31:02,059 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2019-09-07 03:31:02,060 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2019-09-07 03:31:02,060 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2019-09-07 03:31:02,060 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2019-09-07 03:31:02,060 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2019-09-07 03:31:02,060 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2019-09-07 03:31:02,060 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2019-09-07 03:31:02,061 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-09-07 03:31:02,061 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-07 03:31:02,061 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-09-07 03:31:02,061 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-09-07 03:31:02,061 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-09-07 03:31:02,061 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-09-07 03:31:02,061 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-09-07 03:31:02,062 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-09-07 03:31:02,062 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-09-07 03:31:02,062 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-09-07 03:31:02,062 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-09-07 03:31:02,062 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-09-07 03:31:02,062 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-09-07 03:31:02,063 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2019-09-07 03:31:02,063 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2019-09-07 03:31:02,063 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2019-09-07 03:31:02,063 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2019-09-07 03:31:02,063 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2019-09-07 03:31:02,063 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2019-09-07 03:31:02,064 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2019-09-07 03:31:02,064 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2019-09-07 03:31:02,064 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2019-09-07 03:31:02,064 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2019-09-07 03:31:02,064 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2019-09-07 03:31:02,064 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2019-09-07 03:31:02,065 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-09-07 03:31:02,065 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2019-09-07 03:31:02,065 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_mtt [2019-09-07 03:31:02,065 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_get_next_speed [2019-09-07 03:31:02,065 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_width_bits [2019-09-07 03:31:02,065 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_is_active [2019-09-07 03:31:02,066 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_activate [2019-09-07 03:31:02,066 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_status [2019-09-07 03:31:02,066 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_addr_status [2019-09-07 03:31:02,066 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_set_count [2019-09-07 03:31:02,066 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_status [2019-09-07 03:31:02,066 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_addr [2019-09-07 03:31:02,066 INFO L138 BoogieDeclarations]: Found implementation of procedure rd_get_count [2019-09-07 03:31:02,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_last [2019-09-07 03:31:02,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_put [2019-09-07 03:31:02,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_first [2019-09-07 03:31:02,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_get [2019-09-07 03:31:02,067 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_reg_debug [2019-09-07 03:31:02,067 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_ring_debug [2019-09-07 03:31:02,067 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_proc_pdev [2019-09-07 03:31:02,068 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_proc_ndev [2019-09-07 03:31:02,068 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_proc_ring [2019-09-07 03:31:02,068 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_seq_show [2019-09-07 03:31:02,068 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_seq_open [2019-09-07 03:31:02,068 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_alloc_ring [2019-09-07 03:31:02,068 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_free_ring [2019-09-07 03:31:02,068 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_create_hwif [2019-09-07 03:31:02,069 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_destroy_hwif [2019-09-07 03:31:02,069 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_process_rx [2019-09-07 03:31:02,069 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_fill_rx [2019-09-07 03:31:02,069 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_rx_interrupt [2019-09-07 03:31:02,069 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_unarm_rx [2019-09-07 03:31:02,069 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_process_tx [2019-09-07 03:31:02,069 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_set_baud [2019-09-07 03:31:02,070 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_hard_start_xmit [2019-09-07 03:31:02,070 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_tx_interrupt [2019-09-07 03:31:02,070 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_unarm_tx [2019-09-07 03:31:02,070 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_start_clock [2019-09-07 03:31:02,070 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_stop_clock [2019-09-07 03:31:02,070 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_clear_regs [2019-09-07 03:31:02,070 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_init_chip [2019-09-07 03:31:02,071 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_start_hw [2019-09-07 03:31:02,071 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_stop_hw [2019-09-07 03:31:02,071 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_tx_timeout [2019-09-07 03:31:02,071 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_ioctl [2019-09-07 03:31:02,071 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_interrupt [2019-09-07 03:31:02,071 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_open [2019-09-07 03:31:02,071 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_close [2019-09-07 03:31:02,072 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_init [2019-09-07 03:31:02,072 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_probe [2019-09-07 03:31:02,072 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_remove [2019-09-07 03:31:02,072 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_suspend [2019-09-07 03:31:02,072 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_irda_resume [2019-09-07 03:31:02,072 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_mod_init [2019-09-07 03:31:02,072 INFO L138 BoogieDeclarations]: Found implementation of procedure vlsi_mod_exit [2019-09-07 03:31:02,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vlsi_mod_exit_11_2 [2019-09-07 03:31:02,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_vlsi_mod_init_11_9 [2019-09-07 03:31:02,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver [2019-09-07 03:31:02,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-09-07 03:31:02,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_8_1 [2019-09-07 03:31:02,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_9_1 [2019-09-07 03:31:02,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_6_11_4 [2019-09-07 03:31:02,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_deregister_4_1 [2019-09-07 03:31:02,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_irq_register_7_2 [2019-09-07 03:31:02,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_10_2 [2019-09-07 03:31:02,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_6_4 [2019-09-07 03:31:02,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_6_11_5 [2019-09-07 03:31:02,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_10 [2019-09-07 03:31:02,074 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2019-09-07 03:31:02,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_9 [2019-09-07 03:31:02,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_11 [2019-09-07 03:31:02,075 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-07 03:31:02,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2019-09-07 03:31:02,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_22 [2019-09-07 03:31:02,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_callback_0_5 [2019-09-07 03:31:02,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2019-09-07 03:31:02,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_release_0_2 [2019-09-07 03:31:02,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2019-09-07 03:31:02,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2019-09-07 03:31:02,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2019-09-07 03:31:02,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-09-07 03:31:02,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_handler_1_5 [2019-09-07 03:31:02,076 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_instance_thread_1_3 [2019-09-07 03:31:02,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2019-09-07 03:31:02,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_2 [2019-09-07 03:31:02,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_probe_3_17 [2019-09-07 03:31:02,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_release_3_2 [2019-09-07 03:31:02,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_3_5 [2019-09-07 03:31:02,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_resume_early_3_6 [2019-09-07 03:31:02,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_shutdown_3_3 [2019-09-07 03:31:02,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_3_8 [2019-09-07 03:31:02,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_instance_suspend_late_3_7 [2019-09-07 03:31:02,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_pci_instance_3 [2019-09-07 03:31:02,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2019-09-07 03:31:02,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2019-09-07 03:31:02,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_6_6 [2019-09-07 03:31:02,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2019-09-07 03:31:02,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-09-07 03:31:02,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2019-09-07 03:31:02,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2019-09-07 03:31:02,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_15 [2019-09-07 03:31:02,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2019-09-07 03:31:02,079 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-09-07 03:31:02,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2019-09-07 03:31:02,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-09-07 03:31:02,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2019-09-07 03:31:02,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_11 [2019-09-07 03:31:02,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_20 [2019-09-07 03:31:02,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2019-09-07 03:31:02,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_8_2 [2019-09-07 03:31:02,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_58 [2019-09-07 03:31:02,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_59 [2019-09-07 03:31:02,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_64 [2019-09-07 03:31:02,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_65 [2019-09-07 03:31:02,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_66 [2019-09-07 03:31:02,081 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_69 [2019-09-07 03:31:02,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_72 [2019-09-07 03:31:02,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_74 [2019-09-07 03:31:02,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_76 [2019-09-07 03:31:02,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_78 [2019-09-07 03:31:02,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_79 [2019-09-07 03:31:02,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_80 [2019-09-07 03:31:02,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_81 [2019-09-07 03:31:02,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_82 [2019-09-07 03:31:02,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_83 [2019-09-07 03:31:02,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_84 [2019-09-07 03:31:02,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___pci_register_driver_85 [2019-09-07 03:31:02,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver_86 [2019-09-07 03:31:02,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-09-07 03:31:02,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-09-07 03:31:02,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-09-07 03:31:02,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-07 03:31:02,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-07 03:31:02,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-07 03:31:02,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-07 03:31:02,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-09-07 03:31:02,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-09-07 03:31:02,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-09-07 03:31:02,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-09-07 03:31:02,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-09-07 03:31:02,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-09-07 03:31:02,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-07 03:31:02,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-07 03:31:02,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-07 03:31:02,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-07 03:31:02,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-09-07 03:31:02,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-07 03:31:02,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-09-07 03:31:02,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-09-07 03:31:02,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-09-07 03:31:02,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-09-07 03:31:02,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-09-07 03:31:02,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-09-07 03:31:02,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-09-07 03:31:02,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-07 03:31:02,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-07 03:31:02,087 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-07 03:31:02,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-07 03:31:02,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-09-07 03:31:02,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-09-07 03:31:02,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-09-07 03:31:02,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-09-07 03:31:02,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-09-07 03:31:02,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2019-09-07 03:31:02,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2019-09-07 03:31:02,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_NOT_ARG_SIGN [2019-09-07 03:31:02,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_NOT_ARG_SIGN [2019-09-07 03:31:02,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_NOT_ARG_SIGN [2019-09-07 03:31:02,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_NOT_ARG_SIGN [2019-09-07 03:31:02,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_NOT_ARG_SIGN [2019-09-07 03:31:02,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_NOT_ARG_SIGN [2019-09-07 03:31:02,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-09-07 03:31:02,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-09-07 03:31:02,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-09-07 03:31:02,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-09-07 03:31:02,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-09-07 03:31:02,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-09-07 03:31:02,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-09-07 03:31:02,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-09-07 03:31:02,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-09-07 03:31:02,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-09-07 03:31:02,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-09-07 03:31:02,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-09-07 03:31:02,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-09-07 03:31:02,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-09-07 03:31:02,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-09-07 03:31:02,091 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-09-07 03:31:02,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-09-07 03:31:02,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-09-07 03:31:02,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-09-07 03:31:02,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-07 03:31:02,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-09-07 03:31:02,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-09-07 03:31:02,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-09-07 03:31:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-07 03:31:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2019-09-07 03:31:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2019-09-07 03:31:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2019-09-07 03:31:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-09-07 03:31:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2019-09-07 03:31:02,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2019-09-07 03:31:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2019-09-07 03:31:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-09-07 03:31:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2019-09-07 03:31:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2019-09-07 03:31:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2019-09-07 03:31:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2019-09-07 03:31:02,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2019-09-07 03:31:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2019-09-07 03:31:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2019-09-07 03:31:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2019-09-07 03:31:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-07 03:31:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-07 03:31:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-07 03:31:02,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-07 03:31:02,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-07 03:31:02,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-07 03:31:02,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-07 03:31:02,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-07 03:31:02,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_vlsi_irda_dev [2019-09-07 03:31:02,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_vlsi_irda_dev [2019-09-07 03:31:02,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_vlsi_irda_dev [2019-09-07 03:31:02,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_vlsi_irda_dev [2019-09-07 03:31:02,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_vlsi_irda_dev [2019-09-07 03:31:02,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_vlsi_irda_dev [2019-09-07 03:31:02,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_vlsi_irda_dev [2019-09-07 03:31:02,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_vlsi_irda_dev [2019-09-07 03:31:02,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-09-07 03:31:02,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-09-07 03:31:02,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-09-07 03:31:02,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-09-07 03:31:02,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-09-07 03:31:02,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-09-07 03:31:02,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-09-07 03:31:02,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-09-07 03:31:02,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-09-07 03:31:02,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-09-07 03:31:02,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-09-07 03:31:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-07 03:31:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-09-07 03:31:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-09-07 03:31:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-09-07 03:31:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-07 03:31:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2019-09-07 03:31:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2019-09-07 03:31:02,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2019-09-07 03:31:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2019-09-07 03:31:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2019-09-07 03:31:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2019-09-07 03:31:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2019-09-07 03:31:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2019-09-07 03:31:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-09-07 03:31:02,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-09-07 03:31:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-09-07 03:31:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-09-07 03:31:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-09-07 03:31:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-09-07 03:31:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-09-07 03:31:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-07 03:31:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-09-07 03:31:02,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-09-07 03:31:02,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-09-07 03:31:02,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-09-07 03:31:02,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-09-07 03:31:02,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-09-07 03:31:02,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-09-07 03:31:02,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-09-07 03:31:02,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-07 03:31:02,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2019-09-07 03:31:02,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-09-07 03:31:02,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-09-07 03:31:02,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-09-07 03:31:02,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-09-07 03:31:02,103 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2019-09-07 03:31:02,103 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-07 03:31:02,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-09-07 03:31:02,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2019-09-07 03:31:02,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-09-07 03:31:02,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-09-07 03:31:02,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-09-07 03:31:02,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-09-07 03:31:02,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2019-09-07 03:31:02,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-07 03:31:02,105 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-07 03:31:02,105 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_irdadev [2019-09-07 03:31:02,105 INFO L138 BoogieDeclarations]: Found implementation of procedure async_wrap_skb [2019-09-07 03:31:02,105 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-09-07 03:31:02,105 INFO L138 BoogieDeclarations]: Found implementation of procedure crc_ccitt [2019-09-07 03:31:02,105 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_alloc_coherent [2019-09-07 03:31:02,105 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_free_coherent [2019-09-07 03:31:02,106 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2019-09-07 03:31:02,106 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_cpu [2019-09-07 03:31:02,106 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_sync_single_for_device [2019-09-07 03:31:02,106 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2019-09-07 03:31:02,106 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2019-09-07 03:31:02,106 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2019-09-07 03:31:02,106 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2019-09-07 03:31:02,106 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-09-07 03:31:02,107 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2019-09-07 03:31:02,107 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-07 03:31:02,107 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_device_set_media_busy [2019-09-07 03:31:02,107 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_init_max_qos_capabilies [2019-09-07 03:31:02,107 INFO L138 BoogieDeclarations]: Found implementation of procedure irda_qos_bits_to_value [2019-09-07 03:31:02,107 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_close [2019-09-07 03:31:02,107 INFO L138 BoogieDeclarations]: Found implementation of procedure irlap_open [2019-09-07 03:31:02,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-09-07 03:31:02,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-09-07 03:31:02,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-07 03:31:02,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-07 03:31:02,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2019-09-07 03:31:02,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_register_netdev [2019-09-07 03:31:02,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2019-09-07 03:31:02,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2019-09-07 03:31:02,109 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-09-07 03:31:02,109 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-07 03:31:02,109 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2019-09-07 03:31:02,109 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-09-07 03:31:02,109 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-09-07 03:31:02,109 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-09-07 03:31:02,110 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx_ni [2019-09-07 03:31:02,110 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-09-07 03:31:02,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_byte [2019-09-07 03:31:02,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_byte [2019-09-07 03:31:02,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2019-09-07 03:31:02,110 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2019-09-07 03:31:02,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-09-07 03:31:02,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2019-09-07 03:31:02,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_request_regions [2019-09-07 03:31:02,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2019-09-07 03:31:02,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2019-09-07 03:31:02,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2019-09-07 03:31:02,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2019-09-07 03:31:02,111 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-09-07 03:31:02,112 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-07 03:31:02,112 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2019-09-07 03:31:02,112 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir [2019-09-07 03:31:02,112 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_set_size [2019-09-07 03:31:02,112 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-09-07 03:31:02,112 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2019-09-07 03:31:02,112 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2019-09-07 03:31:02,113 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2019-09-07 03:31:02,113 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-09-07 03:31:02,113 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2019-09-07 03:31:02,113 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2019-09-07 03:31:02,113 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2019-09-07 03:31:02,113 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-07 03:31:02,113 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-09-07 03:31:02,114 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-07 03:31:02,114 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-07 03:31:02,114 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-07 03:31:02,114 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-07 03:31:02,114 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-07 03:31:02,114 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-07 03:31:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-07 03:31:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-09-07 03:31:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-09-07 03:31:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-07 03:31:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-07 03:31:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-09-07 03:31:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-07 03:31:02,115 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-07 03:31:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-07 03:31:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2019-09-07 03:31:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-09-07 03:31:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-07 03:31:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2019-09-07 03:31:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-07 03:31:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-07 03:31:02,116 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-07 03:31:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2019-09-07 03:31:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-07 03:31:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2019-09-07 03:31:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-09-07 03:31:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-09-07 03:31:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-07 03:31:02,117 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-09-07 03:31:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2019-09-07 03:31:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_64 [2019-09-07 03:31:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_66 [2019-09-07 03:31:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_69 [2019-09-07 03:31:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_72 [2019-09-07 03:31:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_74 [2019-09-07 03:31:02,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_76 [2019-09-07 03:31:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_vlsi_irda_dev [2019-09-07 03:31:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_vlsi_irda_dev [2019-09-07 03:31:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-07 03:31:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-09-07 03:31:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2019-09-07 03:31:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-09-07 03:31:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-09-07 03:31:02,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_register_netdev [2019-09-07 03:31:02,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-07 03:31:02,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2019-09-07 03:31:02,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2019-09-07 03:31:02,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-09-07 03:31:02,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-07 03:31:02,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-07 03:31:02,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-09-07 03:31:02,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-09-07 03:31:02,121 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-09-07 03:31:02,121 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-09-07 03:31:02,121 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-09-07 03:31:02,121 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-07 03:31:02,121 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2019-09-07 03:31:02,121 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-07 03:31:02,122 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-07 03:31:02,122 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-07 03:31:02,122 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-07 03:31:02,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_65 [2019-09-07 03:31:02,122 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2019-09-07 03:31:02,122 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-09-07 03:31:02,122 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-09-07 03:31:02,122 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-09-07 03:31:02,123 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-09-07 03:31:02,123 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2019-09-07 03:31:02,123 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2019-09-07 03:31:02,123 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2019-09-07 03:31:02,123 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2019-09-07 03:31:02,123 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2019-09-07 03:31:02,123 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2019-09-07 03:31:02,123 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-09-07 03:31:02,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_58 [2019-09-07 03:31:02,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_59 [2019-09-07 03:31:02,124 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-07 03:31:02,124 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-09-07 03:31:02,124 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2019-09-07 03:31:02,124 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2019-09-07 03:31:02,124 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-07 03:31:02,125 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-07 03:31:02,125 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-07 03:31:02,125 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-07 03:31:02,125 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2019-09-07 03:31:02,125 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2019-09-07 03:31:02,125 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2019-09-07 03:31:02,125 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2019-09-07 03:31:02,125 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2019-09-07 03:31:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2019-09-07 03:31:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_cpu [2019-09-07 03:31:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_sync_single_for_device [2019-09-07 03:31:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2019-09-07 03:31:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2019-09-07 03:31:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2019-09-07 03:31:02,126 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2019-09-07 03:31:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2019-09-07 03:31:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2019-09-07 03:31:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2019-09-07 03:31:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_device [2019-09-07 03:31:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2019-09-07 03:31:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2019-09-07 03:31:02,127 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2019-09-07 03:31:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2019-09-07 03:31:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2019-09-07 03:31:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2019-09-07 03:31:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-07 03:31:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2019-09-07 03:31:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-07 03:31:02,128 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2019-09-07 03:31:02,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-07 03:31:02,129 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2019-09-07 03:31:02,129 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-09-07 03:31:02,129 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2019-09-07 03:31:02,129 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2019-09-07 03:31:02,129 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2019-09-07 03:31:02,129 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-07 03:31:02,130 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2019-09-07 03:31:02,130 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2019-09-07 03:31:02,130 INFO L130 BoogieDeclarations]: Found specification of procedure proc_set_size [2019-09-07 03:31:02,130 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2019-09-07 03:31:02,130 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-09-07 03:31:02,130 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-09-07 03:31:02,130 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-07 03:31:02,130 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-07 03:31:02,130 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_82 [2019-09-07 03:31:02,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_84 [2019-09-07 03:31:02,131 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-09-07 03:31:02,131 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-09-07 03:31:02,131 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-09-07 03:31:02,131 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-09-07 03:31:02,131 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-09-07 03:31:02,131 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-09-07 03:31:02,132 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-09-07 03:31:02,132 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-09-07 03:31:02,132 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-09-07 03:31:02,132 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-09-07 03:31:02,132 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-09-07 03:31:02,132 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-09-07 03:31:02,132 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-09-07 03:31:02,132 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-09-07 03:31:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx_ni [2019-09-07 03:31:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-09-07 03:31:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2019-09-07 03:31:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-09-07 03:31:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-09-07 03:31:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-09-07 03:31:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_81 [2019-09-07 03:31:02,133 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-09-07 03:31:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_83 [2019-09-07 03:31:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_byte [2019-09-07 03:31:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_byte [2019-09-07 03:31:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2019-09-07 03:31:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2019-09-07 03:31:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-09-07 03:31:02,134 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2019-09-07 03:31:02,135 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2019-09-07 03:31:02,135 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2019-09-07 03:31:02,135 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2019-09-07 03:31:02,135 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2019-09-07 03:31:02,135 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2019-09-07 03:31:02,135 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2019-09-07 03:31:02,135 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2019-09-07 03:31:02,136 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-09-07 03:31:02,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver_85 [2019-09-07 03:31:02,136 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-09-07 03:31:02,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver_86 [2019-09-07 03:31:02,136 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2019-09-07 03:31:02,136 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2019-09-07 03:31:02,136 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2019-09-07 03:31:02,136 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2019-09-07 03:31:02,137 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2019-09-07 03:31:02,137 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2019-09-07 03:31:02,137 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2019-09-07 03:31:02,137 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2019-09-07 03:31:02,137 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2019-09-07 03:31:02,137 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-09-07 03:31:02,137 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2019-09-07 03:31:02,137 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2019-09-07 03:31:02,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_78 [2019-09-07 03:31:02,138 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2019-09-07 03:31:02,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_79 [2019-09-07 03:31:02,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_80 [2019-09-07 03:31:02,138 INFO L130 BoogieDeclarations]: Found specification of procedure irda_init_max_qos_capabilies [2019-09-07 03:31:02,138 INFO L130 BoogieDeclarations]: Found specification of procedure irda_qos_bits_to_value [2019-09-07 03:31:02,138 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_open [2019-09-07 03:31:02,139 INFO L130 BoogieDeclarations]: Found specification of procedure irlap_close [2019-09-07 03:31:02,139 INFO L130 BoogieDeclarations]: Found specification of procedure irda_device_set_media_busy [2019-09-07 03:31:02,139 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_irdadev [2019-09-07 03:31:02,139 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_mtt [2019-09-07 03:31:02,139 INFO L130 BoogieDeclarations]: Found specification of procedure irda_get_next_speed [2019-09-07 03:31:02,139 INFO L130 BoogieDeclarations]: Found specification of procedure async_wrap_skb [2019-09-07 03:31:02,139 INFO L130 BoogieDeclarations]: Found specification of procedure crc_ccitt [2019-09-07 03:31:02,139 INFO L130 BoogieDeclarations]: Found specification of procedure calc_width_bits [2019-09-07 03:31:02,140 INFO L130 BoogieDeclarations]: Found specification of procedure rd_is_active [2019-09-07 03:31:02,140 INFO L130 BoogieDeclarations]: Found specification of procedure rd_activate [2019-09-07 03:31:02,140 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_status [2019-09-07 03:31:02,140 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_addr_status [2019-09-07 03:31:02,140 INFO L130 BoogieDeclarations]: Found specification of procedure rd_set_count [2019-09-07 03:31:02,140 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_status [2019-09-07 03:31:02,140 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_addr [2019-09-07 03:31:02,140 INFO L130 BoogieDeclarations]: Found specification of procedure rd_get_count [2019-09-07 03:31:02,141 INFO L130 BoogieDeclarations]: Found specification of procedure ring_last [2019-09-07 03:31:02,141 INFO L130 BoogieDeclarations]: Found specification of procedure ring_put [2019-09-07 03:31:02,141 INFO L130 BoogieDeclarations]: Found specification of procedure ring_first [2019-09-07 03:31:02,141 INFO L130 BoogieDeclarations]: Found specification of procedure ring_get [2019-09-07 03:31:02,141 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_reg_debug [2019-09-07 03:31:02,141 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_ring_debug [2019-09-07 03:31:02,141 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_proc_pdev [2019-09-07 03:31:02,141 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_proc_ndev [2019-09-07 03:31:02,141 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-07 03:31:02,142 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_proc_ring [2019-09-07 03:31:02,142 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_seq_show [2019-09-07 03:31:02,142 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_seq_open [2019-09-07 03:31:02,142 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_alloc_ring [2019-09-07 03:31:02,142 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-07 03:31:02,142 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_free_ring [2019-09-07 03:31:02,142 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_create_hwif [2019-09-07 03:31:02,142 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_destroy_hwif [2019-09-07 03:31:02,143 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_process_rx [2019-09-07 03:31:02,143 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_fill_rx [2019-09-07 03:31:02,143 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_rx_interrupt [2019-09-07 03:31:02,143 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_unarm_rx [2019-09-07 03:31:02,143 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_process_tx [2019-09-07 03:31:02,143 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_set_baud [2019-09-07 03:31:02,143 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_hard_start_xmit [2019-09-07 03:31:02,143 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_tx_interrupt [2019-09-07 03:31:02,144 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_unarm_tx [2019-09-07 03:31:02,144 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_start_clock [2019-09-07 03:31:02,144 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_stop_clock [2019-09-07 03:31:02,144 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_clear_regs [2019-09-07 03:31:02,144 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_init_chip [2019-09-07 03:31:02,144 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_start_hw [2019-09-07 03:31:02,144 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_stop_hw [2019-09-07 03:31:02,144 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_tx_timeout [2019-09-07 03:31:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_ioctl [2019-09-07 03:31:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_interrupt [2019-09-07 03:31:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_open [2019-09-07 03:31:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_close [2019-09-07 03:31:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_init [2019-09-07 03:31:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_probe [2019-09-07 03:31:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_remove [2019-09-07 03:31:02,145 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_suspend [2019-09-07 03:31:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_irda_resume [2019-09-07 03:31:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_mod_init [2019-09-07 03:31:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure vlsi_mod_exit [2019-09-07 03:31:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vlsi_mod_exit_11_2 [2019-09-07 03:31:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_vlsi_mod_init_11_9 [2019-09-07 03:31:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___pci_register_driver [2019-09-07 03:31:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-09-07 03:31:02,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_8_1 [2019-09-07 03:31:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_9_1 [2019-09-07 03:31:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_6_11_4 [2019-09-07 03:31:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_deregister_4_1 [2019-09-07 03:31:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_irq_register_7_2 [2019-09-07 03:31:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_10_2 [2019-09-07 03:31:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_6_4 [2019-09-07 03:31:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_6_11_5 [2019-09-07 03:31:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_10 [2019-09-07 03:31:02,147 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2019-09-07 03:31:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_9 [2019-09-07 03:31:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_11 [2019-09-07 03:31:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-07 03:31:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2019-09-07 03:31:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_22 [2019-09-07 03:31:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_callback_0_5 [2019-09-07 03:31:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2019-09-07 03:31:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_release_0_2 [2019-09-07 03:31:02,148 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2019-09-07 03:31:02,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2019-09-07 03:31:02,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2019-09-07 03:31:02,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-09-07 03:31:02,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_handler_1_5 [2019-09-07 03:31:02,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_instance_thread_1_3 [2019-09-07 03:31:02,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2019-09-07 03:31:02,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_2 [2019-09-07 03:31:02,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_probe_3_17 [2019-09-07 03:31:02,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_release_3_2 [2019-09-07 03:31:02,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_3_5 [2019-09-07 03:31:02,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_resume_early_3_6 [2019-09-07 03:31:02,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_shutdown_3_3 [2019-09-07 03:31:02,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_3_8 [2019-09-07 03:31:02,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_instance_suspend_late_3_7 [2019-09-07 03:31:02,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_pci_instance_3 [2019-09-07 03:31:02,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2019-09-07 03:31:02,150 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2019-09-07 03:31:02,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_6_6 [2019-09-07 03:31:02,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2019-09-07 03:31:02,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-09-07 03:31:02,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2019-09-07 03:31:02,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2019-09-07 03:31:02,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_15 [2019-09-07 03:31:02,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2019-09-07 03:31:02,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-09-07 03:31:02,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2019-09-07 03:31:02,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-09-07 03:31:02,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2019-09-07 03:31:02,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_11 [2019-09-07 03:31:02,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_20 [2019-09-07 03:31:02,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2019-09-07 03:31:02,152 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_8_2 [2019-09-07 03:31:02,152 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2019-09-07 03:31:02,152 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2019-09-07 03:31:02,153 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-07 03:31:02,153 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-07 03:31:02,153 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2019-09-07 03:31:02,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-09-07 03:31:02,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-07 03:31:02,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-09-07 03:31:02,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-07 03:31:02,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-07 03:31:02,153 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-07 03:31:02,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-07 03:31:02,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-09-07 03:31:02,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-07 03:31:02,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-09-07 03:31:02,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-09-07 03:31:02,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-09-07 03:31:02,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-07 03:31:02,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-09-07 03:31:02,154 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-09-07 03:31:02,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-09-07 03:31:02,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-09-07 03:31:02,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-09-07 03:31:02,155 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-07 03:31:02,155 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-07 03:31:02,155 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-07 03:31:02,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-07 03:31:02,155 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-07 03:31:02,155 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-07 03:31:02,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-07 03:31:02,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-07 03:31:02,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-09-07 03:31:02,156 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-07 03:31:02,156 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-07 03:31:02,156 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-07 03:31:02,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-09-07 03:31:02,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-09-07 03:31:02,156 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-09-07 03:31:02,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-09-07 03:31:02,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2019-09-07 03:31:02,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2019-09-07 03:31:02,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2019-09-07 03:31:02,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2019-09-07 03:31:02,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2019-09-07 03:31:02,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2019-09-07 03:31:02,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_NOT_ARG_SIGN [2019-09-07 03:31:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_NOT_ARG_SIGN [2019-09-07 03:31:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_NOT_ARG_SIGN [2019-09-07 03:31:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_NOT_ARG_SIGN [2019-09-07 03:31:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_NOT_ARG_SIGN [2019-09-07 03:31:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_NOT_ARG_SIGN [2019-09-07 03:31:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock__xmit_lock_of_netdev_queue [2019-09-07 03:31:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock__xmit_lock_of_netdev_queue [2019-09-07 03:31:02,158 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock__xmit_lock_of_netdev_queue [2019-09-07 03:31:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait__xmit_lock_of_netdev_queue [2019-09-07 03:31:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked__xmit_lock_of_netdev_queue [2019-09-07 03:31:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock__xmit_lock_of_netdev_queue [2019-09-07 03:31:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended__xmit_lock_of_netdev_queue [2019-09-07 03:31:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock__xmit_lock_of_netdev_queue [2019-09-07 03:31:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_addr_list_lock_of_net_device [2019-09-07 03:31:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_addr_list_lock_of_net_device [2019-09-07 03:31:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_addr_list_lock_of_net_device [2019-09-07 03:31:02,159 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_addr_list_lock_of_net_device [2019-09-07 03:31:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_addr_list_lock_of_net_device [2019-09-07 03:31:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_addr_list_lock_of_net_device [2019-09-07 03:31:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_addr_list_lock_of_net_device [2019-09-07 03:31:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_addr_list_lock_of_net_device [2019-09-07 03:31:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2019-09-07 03:31:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2019-09-07 03:31:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2019-09-07 03:31:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2019-09-07 03:31:02,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2019-09-07 03:31:02,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2019-09-07 03:31:02,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2019-09-07 03:31:02,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2019-09-07 03:31:02,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2019-09-07 03:31:02,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2019-09-07 03:31:02,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2019-09-07 03:31:02,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2019-09-07 03:31:02,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2019-09-07 03:31:02,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2019-09-07 03:31:02,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2019-09-07 03:31:02,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2019-09-07 03:31:02,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2019-09-07 03:31:02,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2019-09-07 03:31:02,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2019-09-07 03:31:02,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2019-09-07 03:31:02,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2019-09-07 03:31:02,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2019-09-07 03:31:02,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2019-09-07 03:31:02,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2019-09-07 03:31:02,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2019-09-07 03:31:02,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2019-09-07 03:31:02,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2019-09-07 03:31:02,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2019-09-07 03:31:02,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2019-09-07 03:31:02,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2019-09-07 03:31:02,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2019-09-07 03:31:02,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2019-09-07 03:31:02,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_vlsi_irda_dev [2019-09-07 03:31:02,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_vlsi_irda_dev [2019-09-07 03:31:02,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_vlsi_irda_dev [2019-09-07 03:31:02,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_vlsi_irda_dev [2019-09-07 03:31:02,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_vlsi_irda_dev [2019-09-07 03:31:02,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_vlsi_irda_dev [2019-09-07 03:31:02,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lru_lock_of_netns_frags [2019-09-07 03:31:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lru_lock_of_netns_frags [2019-09-07 03:31:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lru_lock_of_netns_frags [2019-09-07 03:31:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lru_lock_of_netns_frags [2019-09-07 03:31:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lru_lock_of_netns_frags [2019-09-07 03:31:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lru_lock_of_netns_frags [2019-09-07 03:31:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lru_lock_of_netns_frags [2019-09-07 03:31:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lru_lock_of_netns_frags [2019-09-07 03:31:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2019-09-07 03:31:02,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2019-09-07 03:31:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2019-09-07 03:31:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2019-09-07 03:31:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2019-09-07 03:31:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2019-09-07 03:31:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2019-09-07 03:31:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2019-09-07 03:31:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2019-09-07 03:31:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2019-09-07 03:31:02,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2019-09-07 03:31:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2019-09-07 03:31:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2019-09-07 03:31:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2019-09-07 03:31:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2019-09-07 03:31:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2019-09-07 03:31:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2019-09-07 03:31:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2019-09-07 03:31:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2019-09-07 03:31:02,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2019-09-07 03:31:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2019-09-07 03:31:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2019-09-07 03:31:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2019-09-07 03:31:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2019-09-07 03:31:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_global_lock_of_net_device [2019-09-07 03:31:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_global_lock_of_net_device [2019-09-07 03:31:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_tx_global_lock_of_net_device [2019-09-07 03:31:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_tx_global_lock_of_net_device [2019-09-07 03:31:02,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_tx_global_lock_of_net_device [2019-09-07 03:31:02,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_tx_global_lock_of_net_device [2019-09-07 03:31:02,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_tx_global_lock_of_net_device [2019-09-07 03:31:02,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_tx_global_lock_of_net_device [2019-09-07 03:31:02,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2019-09-07 03:31:02,169 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-07 03:31:02,169 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-07 03:31:02,169 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-07 03:31:02,169 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-09-07 03:31:02,170 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-09-07 03:31:02,170 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-07 03:31:02,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-07 03:31:02,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-07 03:31:02,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-07 03:31:02,170 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-07 03:31:02,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-07 03:31:02,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-07 03:31:02,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-07 03:31:05,644 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-09-07 03:31:06,005 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-07 03:31:22,206 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-07 03:31:22,206 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-09-07 03:31:22,210 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.09 03:31:22 BoogieIcfgContainer [2019-09-07 03:31:22,210 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-07 03:31:22,211 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-07 03:31:22,211 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-07 03:31:22,211 INFO L275 PluginConnector]: Sifa initialized [2019-09-07 03:31:22,213 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.09 03:31:22" (1/1) ... [2019-09-07 03:31:22,214 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=IntervalDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=NONE ♦ Intern Fluid=SizeLimitFluid [2019-09-07 03:31:22,246 INFO L162 IcfgInterpreter]: Started Sifa with 4 locations of interest [2019-09-07 03:31:22,246 INFO L169 IcfgInterpreter]: Building call graph [2019-09-07 03:31:22,273 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-07 03:31:22,287 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-07 03:31:22,292 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-07 03:32:34,475 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 154 for LOIs [2019-09-07 03:32:34,741 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-07 03:32:34,746 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-07 03:32:34,822 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-07 03:32:34,883 WARN L98 DagInterpreter]: A function never reaches its return [2019-09-07 03:32:35,403 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-09-07 03:32:36,337 WARN L188 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 82 [2019-09-07 03:32:36,586 WARN L188 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 82 [2019-09-07 03:32:37,265 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.UnsupportedOperationException: expected NNF at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder$MyWalker.walk(ArrayOccurrenceAnalysis.java:236) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive$TermWalker.walk(NonRecursive.java:146) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder$MyWalker.walk(ArrayOccurrenceAnalysis.java:195) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122) at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder.(ArrayOccurrenceAnalysis.java:181) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis.(ArrayOccurrenceAnalysis.java:74) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.applyComplexEliminationRules(ElimStorePlain.java:275) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:253) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.startRecursiveElimination(ElimStorePlain.java:216) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:306) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.quantifier(PartialQuantifierElimination.java:146) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools$EliminatingTermDomainOperationProvider.newQuantifier(SymbolicTools.java:273) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools$EliminatingTermDomainOperationProvider.projectExistentially(SymbolicTools.java:263) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.TermDomainOperationProvider.projectExistentially(TermDomainOperationProvider.java:1) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateTransformer.strongestPostconditionCall(PredicateTransformer.java:157) at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools.postCall(SymbolicTools.java:129) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:228) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:118) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:94) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretLoop(DagInterpreter.java:178) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:169) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.InterpretCallSummarizer.summarize(InterpretCallSummarizer.java:60) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.lambda$2(ReUseSupersetCallSummarizer.java:69) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.SummaryCache.reUseOrCompute(SummaryCache.java:72) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.summarize(ReUseSupersetCallSummarizer.java:68) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.InterpretCallSummarizer.summarize(InterpretCallSummarizer.java:60) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.lambda$2(ReUseSupersetCallSummarizer.java:69) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.SummaryCache.reUseOrCompute(SummaryCache.java:72) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.summarize(ReUseSupersetCallSummarizer.java:68) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.InterpretCallSummarizer.summarize(InterpretCallSummarizer.java:60) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.lambda$2(ReUseSupersetCallSummarizer.java:69) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.SummaryCache.reUseOrCompute(SummaryCache.java:72) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.summarize(ReUseSupersetCallSummarizer.java:68) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.InterpretCallSummarizer.summarize(InterpretCallSummarizer.java:60) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.lambda$2(ReUseSupersetCallSummarizer.java:69) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.SummaryCache.reUseOrCompute(SummaryCache.java:72) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.summarize(ReUseSupersetCallSummarizer.java:68) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.InterpretCallSummarizer.summarize(InterpretCallSummarizer.java:60) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.lambda$2(ReUseSupersetCallSummarizer.java:69) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.SummaryCache.reUseOrCompute(SummaryCache.java:72) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.ReUseSupersetCallSummarizer.summarize(ReUseSupersetCallSummarizer.java:68) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:118) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:94) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretLoop(DagInterpreter.java:178) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:169) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:139) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpret(IcfgInterpreter.java:129) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:81) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-09-07 03:32:37,271 INFO L168 Benchmark]: Toolchain (without parser) took 101104.41 ms. Allocated memory was 140.0 MB in the beginning and 1.7 GB in the end (delta: 1.6 GB). Free memory was 72.6 MB in the beginning and 1.1 GB in the end (delta: -1.1 GB). Peak memory consumption was 503.6 MB. Max. memory is 7.1 GB. [2019-09-07 03:32:37,272 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 140.0 MB. Free memory was 106.0 MB in the beginning and 105.8 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-09-07 03:32:37,273 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5377.04 ms. Allocated memory was 140.0 MB in the beginning and 372.2 MB in the end (delta: 232.3 MB). Free memory was 72.4 MB in the beginning and 272.7 MB in the end (delta: -200.3 MB). Peak memory consumption was 145.5 MB. Max. memory is 7.1 GB. [2019-09-07 03:32:37,273 INFO L168 Benchmark]: Boogie Preprocessor took 440.53 ms. Allocated memory is still 372.2 MB. Free memory was 272.7 MB in the beginning and 223.7 MB in the end (delta: 48.9 MB). Peak memory consumption was 48.9 MB. Max. memory is 7.1 GB. [2019-09-07 03:32:37,274 INFO L168 Benchmark]: RCFGBuilder took 20224.22 ms. Allocated memory was 372.2 MB in the beginning and 1.0 GB in the end (delta: 634.4 MB). Free memory was 223.7 MB in the beginning and 881.7 MB in the end (delta: -657.9 MB). Peak memory consumption was 731.6 MB. Max. memory is 7.1 GB. [2019-09-07 03:32:37,274 INFO L168 Benchmark]: Sifa took 75058.36 ms. Allocated memory was 1.0 GB in the beginning and 1.7 GB in the end (delta: 693.1 MB). Free memory was 881.7 MB in the beginning and 1.1 GB in the end (delta: -247.2 MB). Peak memory consumption was 445.9 MB. Max. memory is 7.1 GB. [2019-09-07 03:32:37,277 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 140.0 MB. Free memory was 106.0 MB in the beginning and 105.8 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 5377.04 ms. Allocated memory was 140.0 MB in the beginning and 372.2 MB in the end (delta: 232.3 MB). Free memory was 72.4 MB in the beginning and 272.7 MB in the end (delta: -200.3 MB). Peak memory consumption was 145.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 440.53 ms. Allocated memory is still 372.2 MB. Free memory was 272.7 MB in the beginning and 223.7 MB in the end (delta: 48.9 MB). Peak memory consumption was 48.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 20224.22 ms. Allocated memory was 372.2 MB in the beginning and 1.0 GB in the end (delta: 634.4 MB). Free memory was 223.7 MB in the beginning and 881.7 MB in the end (delta: -657.9 MB). Peak memory consumption was 731.6 MB. Max. memory is 7.1 GB. * Sifa took 75058.36 ms. Allocated memory was 1.0 GB in the beginning and 1.7 GB in the end (delta: 693.1 MB). Free memory was 881.7 MB in the beginning and 1.1 GB in the end (delta: -247.2 MB). Peak memory consumption was 445.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: UnsupportedOperationException: expected NNF de.uni_freiburg.informatik.ultimate.plugins.sifa: UnsupportedOperationException: expected NNF: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder$MyWalker.walk(ArrayOccurrenceAnalysis.java:236) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...