java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--dec--tulip--xircom_cb.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-c5d0219 [2018-11-15 06:38:19,867 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 06:38:19,868 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 06:38:19,893 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 06:38:19,893 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 06:38:19,895 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 06:38:19,896 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 06:38:19,902 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 06:38:19,906 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 06:38:19,907 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 06:38:19,908 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 06:38:19,908 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 06:38:19,908 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 06:38:19,920 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 06:38:19,920 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 06:38:19,921 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 06:38:19,927 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 06:38:19,928 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 06:38:19,935 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 06:38:19,936 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 06:38:19,939 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 06:38:19,940 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 06:38:19,946 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 06:38:19,946 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 06:38:19,946 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 06:38:19,946 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 06:38:19,947 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 06:38:19,953 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 06:38:19,953 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 06:38:19,954 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 06:38:19,954 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 06:38:19,956 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 06:38:19,956 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 06:38:19,957 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 06:38:19,957 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 06:38:19,964 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 06:38:19,964 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-15 06:38:20,001 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 06:38:20,001 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 06:38:20,002 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 06:38:20,002 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 06:38:20,004 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 06:38:20,005 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 06:38:20,005 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 06:38:20,005 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 06:38:20,005 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 06:38:20,005 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 06:38:20,005 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 06:38:20,005 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 06:38:20,006 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 06:38:20,008 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 06:38:20,008 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 06:38:20,008 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 06:38:20,008 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 06:38:20,008 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 06:38:20,008 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 06:38:20,009 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 06:38:20,009 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 06:38:20,009 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 06:38:20,009 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 06:38:20,009 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 06:38:20,009 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 06:38:20,009 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-15 06:38:20,010 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 06:38:20,010 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 06:38:20,092 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 06:38:20,116 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 06:38:20,120 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 06:38:20,124 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 06:38:20,124 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 06:38:20,125 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--dec--tulip--xircom_cb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-15 06:38:20,215 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cd69691f7/189d764479ee42999b772686b131113b/FLAG0aa87cf7b [2018-11-15 06:38:21,367 INFO L298 CDTParser]: Found 1 translation units. [2018-11-15 06:38:21,367 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--ethernet--dec--tulip--xircom_cb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-15 06:38:21,435 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cd69691f7/189d764479ee42999b772686b131113b/FLAG0aa87cf7b [2018-11-15 06:38:21,461 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cd69691f7/189d764479ee42999b772686b131113b [2018-11-15 06:38:21,480 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 06:38:21,484 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 06:38:21,485 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 06:38:21,485 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 06:38:21,493 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 06:38:21,494 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 06:38:21" (1/1) ... [2018-11-15 06:38:21,500 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28070e7a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:38:21, skipping insertion in model container [2018-11-15 06:38:21,500 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 06:38:21" (1/1) ... [2018-11-15 06:38:21,514 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 06:38:21,743 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 06:38:25,620 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 06:38:25,697 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 06:38:27,140 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 06:38:27,397 INFO L195 MainTranslator]: Completed translation [2018-11-15 06:38:27,402 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:38:27 WrapperNode [2018-11-15 06:38:27,402 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 06:38:27,404 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 06:38:27,404 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 06:38:27,404 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 06:38:27,425 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:38:27" (1/1) ... [2018-11-15 06:38:27,425 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:38:27" (1/1) ... [2018-11-15 06:38:27,531 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:38:27" (1/1) ... [2018-11-15 06:38:27,531 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:38:27" (1/1) ... [2018-11-15 06:38:27,703 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:38:27" (1/1) ... [2018-11-15 06:38:27,743 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:38:27" (1/1) ... [2018-11-15 06:38:27,765 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:38:27" (1/1) ... [2018-11-15 06:38:27,799 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 06:38:27,800 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 06:38:27,806 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 06:38:27,806 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 06:38:27,807 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:38:27" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 06:38:27,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 06:38:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 06:38:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-15 06:38:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-15 06:38:27,938 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-15 06:38:27,939 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-15 06:38:27,939 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-11-15 06:38:27,939 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2018-11-15 06:38:27,939 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2018-11-15 06:38:27,939 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-15 06:38:27,939 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-15 06:38:27,940 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-15 06:38:27,941 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-15 06:38:27,941 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-15 06:38:27,941 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-15 06:38:27,941 INFO L138 BoogieDeclarations]: Found implementation of procedure is_device_dma_capable [2018-11-15 06:38:27,941 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-11-15 06:38:27,941 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_mask [2018-11-15 06:38:27,941 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent_gfp_flags [2018-11-15 06:38:27,941 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2018-11-15 06:38:27,942 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2018-11-15 06:38:27,944 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2018-11-15 06:38:27,944 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2018-11-15 06:38:27,944 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2018-11-15 06:38:27,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 06:38:27,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-15 06:38:27,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-15 06:38:27,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-15 06:38:27,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-15 06:38:27,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 06:38:27,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-15 06:38:27,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 06:38:27,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-15 06:38:27,945 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2018-11-15 06:38:27,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2018-11-15 06:38:27,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2018-11-15 06:38:27,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2018-11-15 06:38:27,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-11-15 06:38:27,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2018-11-15 06:38:27,946 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-15 06:38:27,946 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-15 06:38:27,946 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-15 06:38:27,946 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-15 06:38:27,946 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-15 06:38:27,946 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-15 06:38:27,946 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-15 06:38:27,946 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-15 06:38:27,946 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2018-11-15 06:38:27,946 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_probe [2018-11-15 06:38:27,949 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_remove [2018-11-15 06:38:27,949 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_interrupt [2018-11-15 06:38:27,949 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_start_xmit [2018-11-15 06:38:27,949 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_open [2018-11-15 06:38:27,949 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_close [2018-11-15 06:38:27,949 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_poll_controller [2018-11-15 06:38:27,949 INFO L138 BoogieDeclarations]: Found implementation of procedure initialize_card [2018-11-15 06:38:27,949 INFO L138 BoogieDeclarations]: Found implementation of procedure trigger_transmit [2018-11-15 06:38:27,949 INFO L138 BoogieDeclarations]: Found implementation of procedure trigger_receive [2018-11-15 06:38:27,950 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_descriptors [2018-11-15 06:38:27,952 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_descriptors [2018-11-15 06:38:27,952 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status_changed [2018-11-15 06:38:27,952 INFO L138 BoogieDeclarations]: Found implementation of procedure transmit_active [2018-11-15 06:38:27,952 INFO L138 BoogieDeclarations]: Found implementation of procedure receive_active [2018-11-15 06:38:27,952 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_receiver [2018-11-15 06:38:27,952 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivate_receiver [2018-11-15 06:38:27,952 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_transmitter [2018-11-15 06:38:27,952 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivate_transmitter [2018-11-15 06:38:27,952 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_transmit_interrupt [2018-11-15 06:38:27,953 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_receive_interrupt [2018-11-15 06:38:27,953 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_link_interrupt [2018-11-15 06:38:27,953 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_all_interrupts [2018-11-15 06:38:27,953 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_common_interrupts [2018-11-15 06:38:27,953 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_promisc [2018-11-15 06:38:27,953 INFO L138 BoogieDeclarations]: Found implementation of procedure link_status [2018-11-15 06:38:27,953 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mac_address [2018-11-15 06:38:27,953 INFO L138 BoogieDeclarations]: Found implementation of procedure transceiver_voodoo [2018-11-15 06:38:27,953 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_up [2018-11-15 06:38:27,953 INFO L138 BoogieDeclarations]: Found implementation of procedure investigate_read_descriptor [2018-11-15 06:38:27,954 INFO L138 BoogieDeclarations]: Found implementation of procedure investigate_write_descriptor [2018-11-15 06:38:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_ops_init [2018-11-15 06:38:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure xircom_ops_exit [2018-11-15 06:38:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pci_driver_3 [2018-11-15 06:38:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-15 06:38:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-15 06:38:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-15 06:38:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-15 06:38:27,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_2 [2018-11-15 06:38:27,962 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-11-15 06:38:27,962 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 06:38:27,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2018-11-15 06:38:27,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2018-11-15 06:38:27,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2018-11-15 06:38:27,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2018-11-15 06:38:27,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2018-11-15 06:38:27,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_12 [2018-11-15 06:38:27,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_13 [2018-11-15 06:38:27,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_14 [2018-11-15 06:38:27,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_15 [2018-11-15 06:38:27,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_16 [2018-11-15 06:38:27,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_17 [2018-11-15 06:38:27,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb_18 [2018-11-15 06:38:27,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netif_rx_19 [2018-11-15 06:38:27,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2018-11-15 06:38:27,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2018-11-15 06:38:27,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2018-11-15 06:38:27,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2018-11-15 06:38:27,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2018-11-15 06:38:27,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-15 06:38:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-15 06:38:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-15 06:38:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-15 06:38:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2018-11-15 06:38:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-15 06:38:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2018-11-15 06:38:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2018-11-15 06:38:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2018-11-15 06:38:27,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2018-11-15 06:38:27,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2018-11-15 06:38:27,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-15 06:38:27,966 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 06:38:27,969 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-15 06:38:27,969 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-15 06:38:27,969 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 06:38:27,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 06:38:27,969 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-15 06:38:27,969 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-15 06:38:27,969 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-15 06:38:27,969 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 06:38:27,970 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2018-11-15 06:38:27,970 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2018-11-15 06:38:27,970 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-15 06:38:27,970 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 06:38:27,970 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2018-11-15 06:38:27,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 06:38:27,970 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2018-11-15 06:38:27,970 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-15 06:38:27,970 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-15 06:38:27,970 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-15 06:38:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-15 06:38:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-15 06:38:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-15 06:38:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-15 06:38:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-15 06:38:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-15 06:38:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2018-11-15 06:38:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2018-11-15 06:38:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2018-11-15 06:38:27,971 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2018-11-15 06:38:27,972 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2018-11-15 06:38:27,977 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-15 06:38:27,977 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-15 06:38:27,977 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 06:38:27,977 INFO L130 BoogieDeclarations]: Found specification of procedure is_device_dma_capable [2018-11-15 06:38:27,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-15 06:38:27,977 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_alloc_coherent [2018-11-15 06:38:27,977 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_free_coherent [2018-11-15 06:38:27,977 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-11-15 06:38:27,978 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_mask [2018-11-15 06:38:27,978 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent_gfp_flags [2018-11-15 06:38:27,978 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-11-15 06:38:27,978 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~gfp_t~0~X~$Pointer$~TO~$Pointer$ [2018-11-15 06:38:27,978 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-11-15 06:38:27,978 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 06:38:27,978 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~~dma_addr_t~0~X~$Pointer$~TO~VOID [2018-11-15 06:38:27,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2018-11-15 06:38:27,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2018-11-15 06:38:27,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2018-11-15 06:38:27,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2018-11-15 06:38:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2018-11-15 06:38:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-15 06:38:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2018-11-15 06:38:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-15 06:38:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb_18 [2018-11-15 06:38:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2018-11-15 06:38:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-15 06:38:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2018-11-15 06:38:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2018-11-15 06:38:27,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2018-11-15 06:38:27,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2018-11-15 06:38:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 06:38:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 06:38:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 06:38:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-15 06:38:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 06:38:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 06:38:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 06:38:27,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-15 06:38:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-15 06:38:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-15 06:38:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-15 06:38:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-15 06:38:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 06:38:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-15 06:38:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-15 06:38:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pci_driver_3 [2018-11-15 06:38:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-15 06:38:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-15 06:38:27,983 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-15 06:38:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-15 06:38:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_2 [2018-11-15 06:38:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-11-15 06:38:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2018-11-15 06:38:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2018-11-15 06:38:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_16 [2018-11-15 06:38:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2018-11-15 06:38:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_17 [2018-11-15 06:38:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure disable_irq [2018-11-15 06:38:27,984 INFO L130 BoogieDeclarations]: Found specification of procedure enable_irq [2018-11-15 06:38:27,985 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2018-11-15 06:38:27,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_word [2018-11-15 06:38:27,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2018-11-15 06:38:27,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2018-11-15 06:38:27,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2018-11-15 06:38:27,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2018-11-15 06:38:27,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2018-11-15 06:38:27,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2018-11-15 06:38:27,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2018-11-15 06:38:27,990 INFO L130 BoogieDeclarations]: Found specification of procedure pci_request_regions [2018-11-15 06:38:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2018-11-15 06:38:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2018-11-15 06:38:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2018-11-15 06:38:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-11-15 06:38:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2018-11-15 06:38:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-15 06:38:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-15 06:38:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-15 06:38:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-15 06:38:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_13 [2018-11-15 06:38:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_15 [2018-11-15 06:38:27,991 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-15 06:38:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-15 06:38:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-15 06:38:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-15 06:38:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-15 06:38:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-15 06:38:27,992 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-15 06:38:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_irq [2018-11-15 06:38:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2018-11-15 06:38:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netif_rx_19 [2018-11-15 06:38:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2018-11-15 06:38:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-15 06:38:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-15 06:38:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_12 [2018-11-15 06:38:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-15 06:38:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_14 [2018-11-15 06:38:27,995 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2018-11-15 06:38:27,996 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2018-11-15 06:38:27,996 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2018-11-15 06:38:27,996 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2018-11-15 06:38:27,996 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2018-11-15 06:38:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2018-11-15 06:38:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2018-11-15 06:38:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_probe [2018-11-15 06:38:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_remove [2018-11-15 06:38:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_interrupt [2018-11-15 06:38:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_start_xmit [2018-11-15 06:38:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_open [2018-11-15 06:38:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_close [2018-11-15 06:38:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_up [2018-11-15 06:38:27,998 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_poll_controller [2018-11-15 06:38:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure investigate_read_descriptor [2018-11-15 06:38:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure investigate_write_descriptor [2018-11-15 06:38:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure read_mac_address [2018-11-15 06:38:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure transceiver_voodoo [2018-11-15 06:38:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure initialize_card [2018-11-15 06:38:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure trigger_transmit [2018-11-15 06:38:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure trigger_receive [2018-11-15 06:38:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure setup_descriptors [2018-11-15 06:38:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure remove_descriptors [2018-11-15 06:38:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure link_status_changed [2018-11-15 06:38:27,999 INFO L130 BoogieDeclarations]: Found specification of procedure activate_receiver [2018-11-15 06:38:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure deactivate_receiver [2018-11-15 06:38:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure activate_transmitter [2018-11-15 06:38:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure deactivate_transmitter [2018-11-15 06:38:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure enable_transmit_interrupt [2018-11-15 06:38:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure enable_receive_interrupt [2018-11-15 06:38:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure enable_link_interrupt [2018-11-15 06:38:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure disable_all_interrupts [2018-11-15 06:38:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure link_status [2018-11-15 06:38:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 06:38:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 06:38:28,000 INFO L130 BoogieDeclarations]: Found specification of procedure transmit_active [2018-11-15 06:38:28,001 INFO L130 BoogieDeclarations]: Found specification of procedure receive_active [2018-11-15 06:38:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure enable_common_interrupts [2018-11-15 06:38:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure enable_promisc [2018-11-15 06:38:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_ops_init [2018-11-15 06:38:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure xircom_ops_exit [2018-11-15 06:38:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_2 [2018-11-15 06:38:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_2 [2018-11-15 06:38:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 06:38:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 06:38:28,006 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 06:38:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2018-11-15 06:38:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2018-11-15 06:38:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2018-11-15 06:38:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2018-11-15 06:38:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2018-11-15 06:38:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-15 06:38:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-15 06:38:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-15 06:38:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-15 06:38:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2018-11-15 06:38:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2018-11-15 06:38:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2018-11-15 06:38:28,007 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 06:38:28,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-15 06:38:28,008 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 06:39:07,467 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-15 06:39:07,468 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 06:39:07 BoogieIcfgContainer [2018-11-15 06:39:07,468 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-15 06:39:07,473 INFO L168 Benchmark]: Toolchain (without parser) took 45992.59 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 133.7 MB). Peak memory consumption was 507.3 MB. Max. memory is 3.9 GB. [2018-11-15 06:39:07,474 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-15 06:39:07,475 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5918.67 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 440.3 MB). Peak memory consumption was 492.8 MB. Max. memory is 3.9 GB. [2018-11-15 06:39:07,475 INFO L168 Benchmark]: Boogie Preprocessor took 395.51 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 22.1 MB). Peak memory consumption was 22.1 MB. Max. memory is 3.9 GB. [2018-11-15 06:39:07,476 INFO L168 Benchmark]: RCFGBuilder took 39668.44 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.8 GB in the end (delta: -328.7 MB). Peak memory consumption was 44.9 MB. Max. memory is 3.9 GB. [2018-11-15 06:39:07,488 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 5918.67 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.5 GB in the end (delta: 440.3 MB). Peak memory consumption was 492.8 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 395.51 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.5 GB in the end (delta: 22.1 MB). Peak memory consumption was 22.1 MB. Max. memory is 3.9 GB. * RCFGBuilder took 39668.44 ms. Allocated memory is still 2.0 GB. Free memory was 1.5 GB in the beginning and 1.8 GB in the end (delta: -328.7 MB). Peak memory consumption was 44.9 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...