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-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--usb--r8152.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-06 21:54:07,644 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-06 21:54:07,647 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-06 21:54:07,660 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-06 21:54:07,661 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-06 21:54:07,662 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-06 21:54:07,663 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-06 21:54:07,665 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-06 21:54:07,676 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-06 21:54:07,677 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-06 21:54:07,679 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-06 21:54:07,680 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-06 21:54:07,681 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-06 21:54:07,682 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-06 21:54:07,684 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-06 21:54:07,685 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-06 21:54:07,688 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-06 21:54:07,689 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-06 21:54:07,692 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-06 21:54:07,694 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-06 21:54:07,699 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-06 21:54:07,700 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-06 21:54:07,702 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-06 21:54:07,702 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-06 21:54:07,707 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-06 21:54:07,707 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-06 21:54:07,707 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-06 21:54:07,710 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-06 21:54:07,711 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-06 21:54:07,713 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-06 21:54:07,713 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-06 21:54:07,716 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-06 21:54:07,717 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-06 21:54:07,718 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-06 21:54:07,721 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-06 21:54:07,721 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-06 21:54:07,722 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-06 21:54:07,722 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-06 21:54:07,722 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-06 21:54:07,723 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-06 21:54:07,724 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-06 21:54:07,726 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 [2019-09-06 21:54:07,753 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-06 21:54:07,753 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-06 21:54:07,755 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-06 21:54:07,755 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-06 21:54:07,756 INFO L138 SettingsManager]: * Use SBE=true [2019-09-06 21:54:07,756 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-06 21:54:07,756 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-06 21:54:07,756 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-06 21:54:07,756 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-06 21:54:07,757 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-06 21:54:07,758 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-06 21:54:07,758 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-06 21:54:07,758 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-06 21:54:07,759 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-06 21:54:07,759 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-06 21:54:07,759 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-06 21:54:07,759 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-06 21:54:07,759 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-06 21:54:07,760 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-06 21:54:07,760 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-06 21:54:07,760 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-06 21:54:07,760 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-06 21:54:07,760 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-06 21:54:07,761 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-06 21:54:07,761 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-06 21:54:07,761 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-06 21:54:07,761 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-06 21:54:07,761 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-06 21:54:07,762 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 [2019-09-06 21:54:07,798 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-06 21:54:07,810 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-06 21:54:07,814 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-06 21:54:07,815 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-06 21:54:07,815 INFO L275 PluginConnector]: CDTParser initialized [2019-09-06 21:54:07,816 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--usb--r8152.ko-entry_point.cil.out.i [2019-09-06 21:54:07,893 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/89de6f3db/10ad45c4388c43fd9e9498775eb721f5/FLAG25414e9c9 [2019-09-06 21:54:08,875 INFO L306 CDTParser]: Found 1 translation units. [2019-09-06 21:54:08,876 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--usb--r8152.ko-entry_point.cil.out.i [2019-09-06 21:54:08,927 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/89de6f3db/10ad45c4388c43fd9e9498775eb721f5/FLAG25414e9c9 [2019-09-06 21:54:09,282 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/89de6f3db/10ad45c4388c43fd9e9498775eb721f5 [2019-09-06 21:54:09,293 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-06 21:54:09,294 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-06 21:54:09,295 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-06 21:54:09,295 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-06 21:54:09,298 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-06 21:54:09,298 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 09:54:09" (1/1) ... [2019-09-06 21:54:09,301 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76f35a02 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:54:09, skipping insertion in model container [2019-09-06 21:54:09,301 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 09:54:09" (1/1) ... [2019-09-06 21:54:09,307 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-06 21:54:09,483 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-06 21:54:13,021 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 21:54:13,088 INFO L188 MainTranslator]: Completed pre-run [2019-09-06 21:54:13,711 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 21:54:14,592 INFO L192 MainTranslator]: Completed translation [2019-09-06 21:54:14,592 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:54:14 WrapperNode [2019-09-06 21:54:14,592 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-06 21:54:14,593 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-06 21:54:14,593 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-06 21:54:14,594 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-06 21:54:14,608 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:54:14" (1/1) ... [2019-09-06 21:54:14,608 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:54:14" (1/1) ... [2019-09-06 21:54:14,722 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:54:14" (1/1) ... [2019-09-06 21:54:14,727 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:54:14" (1/1) ... [2019-09-06 21:54:14,890 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:54:14" (1/1) ... [2019-09-06 21:54:14,943 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:54:14" (1/1) ... [2019-09-06 21:54:14,982 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:54:14" (1/1) ... [2019-09-06 21:54:15,016 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-06 21:54:15,017 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-06 21:54:15,017 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-06 21:54:15,018 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-06 21:54:15,019 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 09:54:14" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-06 21:54:15,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-06 21:54:15,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-06 21:54:15,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-06 21:54:15,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-06 21:54:15,103 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-06 21:54:15,104 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-06 21:54:15,104 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-09-06 21:54:15,104 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-09-06 21:54:15,104 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-06 21:54:15,104 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2019-09-06 21:54:15,105 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-09-06 21:54:15,105 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-06 21:54:15,105 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-09-06 21:54:15,106 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2019-09-06 21:54:15,107 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-09-06 21:54:15,107 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2019-09-06 21:54:15,109 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2019-09-06 21:54:15,109 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-09-06 21:54:15,109 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-09-06 21:54:15,110 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-09-06 21:54:15,110 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-06 21:54:15,110 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-06 21:54:15,110 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-09-06 21:54:15,110 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-06 21:54:15,110 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-09-06 21:54:15,111 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-06 21:54:15,111 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2019-09-06 21:54:15,111 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2019-09-06 21:54:15,111 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-06 21:54:15,111 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-06 21:54:15,111 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_node [2019-09-06 21:54:15,112 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_node [2019-09-06 21:54:15,112 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-06 21:54:15,112 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-06 21:54:15,112 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-09-06 21:54:15,112 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2019-09-06 21:54:15,112 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_cloned [2019-09-06 21:54:15,112 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2019-09-06 21:54:15,113 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-09-06 21:54:15,113 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-09-06 21:54:15,113 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2019-09-06 21:54:15,113 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_splice [2019-09-06 21:54:15,113 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice [2019-09-06 21:54:15,114 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_splice_init [2019-09-06 21:54:15,114 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_after [2019-09-06 21:54:15,114 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_before [2019-09-06 21:54:15,114 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head [2019-09-06 21:54:15,114 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2019-09-06 21:54:15,114 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2019-09-06 21:54:15,115 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2019-09-06 21:54:15,115 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2019-09-06 21:54:15,115 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_mac_header [2019-09-06 21:54:15,115 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2019-09-06 21:54:15,115 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb_ip_align [2019-09-06 21:54:15,115 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2019-09-06 21:54:15,115 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_cow [2019-09-06 21:54:15,116 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_cow_head [2019-09-06 21:54:15,116 INFO L138 BoogieDeclarations]: Found implementation of procedure sw_tx_timestamp [2019-09-06 21:54:15,116 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tx_timestamp [2019-09-06 21:54:15,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-06 21:54:15,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-06 21:54:15,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-06 21:54:15,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-06 21:54:15,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-06 21:54:15,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-06 21:54:15,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-06 21:54:15,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-06 21:54:15,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-06 21:54:15,118 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_unlock_wait [2019-09-06 21:54:15,118 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-09-06 21:54:15,118 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable_nosync [2019-09-06 21:54:15,118 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_disable [2019-09-06 21:54:15,119 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_enable [2019-09-06 21:54:15,119 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-09-06 21:54:15,120 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-06 21:54:15,120 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_schedule_queue [2019-09-06 21:54:15,120 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-09-06 21:54:15,120 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-09-06 21:54:15,120 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-09-06 21:54:15,120 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-09-06 21:54:15,121 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-09-06 21:54:15,121 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-09-06 21:54:15,121 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-09-06 21:54:15,121 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-09-06 21:54:15,121 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-09-06 21:54:15,122 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2019-09-06 21:54:15,122 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2019-09-06 21:54:15,122 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2019-09-06 21:54:15,123 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2019-09-06 21:54:15,124 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_lock [2019-09-06 21:54:15,124 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_unlock [2019-09-06 21:54:15,124 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_gso_segment [2019-09-06 21:54:15,124 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_gso_max_size [2019-09-06 21:54:15,124 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2019-09-06 21:54:15,124 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2019-09-06 21:54:15,125 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2019-09-06 21:54:15,125 INFO L138 BoogieDeclarations]: Found implementation of procedure if_mii [2019-09-06 21:54:15,125 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_mark_last_busy [2019-09-06 21:54:15,125 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-09-06 21:54:15,125 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-09-06 21:54:15,125 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-09-06 21:54:15,125 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_mark_last_busy [2019-09-06 21:54:15,126 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2019-09-06 21:54:15,126 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2019-09-06 21:54:15,126 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2019-09-06 21:54:15,126 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-09-06 21:54:15,126 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_eth_hdr [2019-09-06 21:54:15,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2019-09-06 21:54:15,127 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2019-09-06 21:54:15,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2019-09-06 21:54:15,127 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_v6_check [2019-09-06 21:54:15,127 INFO L138 BoogieDeclarations]: Found implementation of procedure get_registers [2019-09-06 21:54:15,127 INFO L138 BoogieDeclarations]: Found implementation of procedure set_registers [2019-09-06 21:54:15,127 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_ocp_read [2019-09-06 21:54:15,127 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_ocp_write [2019-09-06 21:54:15,128 INFO L138 BoogieDeclarations]: Found implementation of procedure pla_ocp_read [2019-09-06 21:54:15,128 INFO L138 BoogieDeclarations]: Found implementation of procedure pla_ocp_write [2019-09-06 21:54:15,128 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ocp_write [2019-09-06 21:54:15,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_dword [2019-09-06 21:54:15,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_dword [2019-09-06 21:54:15,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_word [2019-09-06 21:54:15,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_word [2019-09-06 21:54:15,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_read_byte [2019-09-06 21:54:15,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_write_byte [2019-09-06 21:54:15,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_reg_read [2019-09-06 21:54:15,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ocp_reg_write [2019-09-06 21:54:15,130 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mdio_write [2019-09-06 21:54:15,131 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_mdio_read [2019-09-06 21:54:15,131 INFO L138 BoogieDeclarations]: Found implementation of procedure sram_write [2019-09-06 21:54:15,131 INFO L138 BoogieDeclarations]: Found implementation of procedure sram_read [2019-09-06 21:54:15,131 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mii_word [2019-09-06 21:54:15,131 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mii_word [2019-09-06 21:54:15,132 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ethernet_addr [2019-09-06 21:54:15,132 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_mac_address [2019-09-06 21:54:15,132 INFO L138 BoogieDeclarations]: Found implementation of procedure read_bulk_callback [2019-09-06 21:54:15,132 INFO L138 BoogieDeclarations]: Found implementation of procedure write_bulk_callback [2019-09-06 21:54:15,132 INFO L138 BoogieDeclarations]: Found implementation of procedure intr_callback [2019-09-06 21:54:15,133 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_agg_align [2019-09-06 21:54:15,134 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_agg_align [2019-09-06 21:54:15,137 INFO L138 BoogieDeclarations]: Found implementation of procedure free_all_mem [2019-09-06 21:54:15,137 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_all_mem [2019-09-06 21:54:15,138 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_get_tx_agg [2019-09-06 21:54:15,138 INFO L138 BoogieDeclarations]: Found implementation of procedure get_protocol [2019-09-06 21:54:15,139 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_csum_workaround [2019-09-06 21:54:15,144 INFO L138 BoogieDeclarations]: Found implementation of procedure msdn_giant_send_check [2019-09-06 21:54:15,144 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_tx_csum [2019-09-06 21:54:15,144 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_tx_agg_fill [2019-09-06 21:54:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_rx_csum [2019-09-06 21:54:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_bottom [2019-09-06 21:54:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_bottom [2019-09-06 21:54:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure bottom_half [2019-09-06 21:54:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_submit_rx [2019-09-06 21:54:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_drop_queued_tx [2019-09-06 21:54:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_tx_timeout [2019-09-06 21:54:15,145 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_rx_mode [2019-09-06 21:54:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8152_set_rx_mode [2019-09-06 21:54:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_start_xmit [2019-09-06 21:54:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_reset_packet_filter [2019-09-06 21:54:15,146 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_nic_reset [2019-09-06 21:54:15,147 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tx_qlen [2019-09-06 21:54:15,147 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_speed [2019-09-06 21:54:15,147 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_eee_plus [2019-09-06 21:54:15,147 INFO L138 BoogieDeclarations]: Found implementation of procedure rxdy_gated_en [2019-09-06 21:54:15,147 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_enable [2019-09-06 21:54:15,148 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_enable [2019-09-06 21:54:15,148 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_set_rx_agg [2019-09-06 21:54:15,148 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8153_enable [2019-09-06 21:54:15,148 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_disable [2019-09-06 21:54:15,148 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152_power_cut_en [2019-09-06 21:54:15,148 INFO L138 BoogieDeclarations]: Found implementation of procedure __rtl_get_wol [2019-09-06 21:54:15,149 INFO L138 BoogieDeclarations]: Found implementation of procedure __rtl_set_wol [2019-09-06 21:54:15,149 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_runtime_suspend_enable [2019-09-06 21:54:15,149 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_phy_reset [2019-09-06 21:54:15,149 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_clear_bp [2019-09-06 21:54:15,149 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_clear_bp [2019-09-06 21:54:15,150 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_teredo_off [2019-09-06 21:54:15,150 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_disable_aldps [2019-09-06 21:54:15,150 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enable_aldps [2019-09-06 21:54:15,150 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_hw_phy_cfg [2019-09-06 21:54:15,150 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_exit_oob [2019-09-06 21:54:15,150 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enter_oob [2019-09-06 21:54:15,150 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_hw_phy_cfg [2019-09-06 21:54:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_u1u2en [2019-09-06 21:54:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_u2p3en [2019-09-06 21:54:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_power_cut_en [2019-09-06 21:54:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_first_init [2019-09-06 21:54:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_enter_oob [2019-09-06 21:54:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_disable_aldps [2019-09-06 21:54:15,151 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_enable_aldps [2019-09-06 21:54:15,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_speed [2019-09-06 21:54:15,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_down [2019-09-06 21:54:15,152 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8153_down [2019-09-06 21:54:15,152 INFO L138 BoogieDeclarations]: Found implementation of procedure set_carrier [2019-09-06 21:54:15,153 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_work_func_t [2019-09-06 21:54:15,153 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_open [2019-09-06 21:54:15,153 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_close [2019-09-06 21:54:15,153 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enable_eee [2019-09-06 21:54:15,153 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_enable_eee [2019-09-06 21:54:15,153 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_enable_fc [2019-09-06 21:54:15,154 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_tally_reset [2019-09-06 21:54:15,154 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_init [2019-09-06 21:54:15,154 INFO L138 BoogieDeclarations]: Found implementation of procedure r8153_init [2019-09-06 21:54:15,154 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_suspend [2019-09-06 21:54:15,154 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_resume [2019-09-06 21:54:15,154 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_wol [2019-09-06 21:54:15,154 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_wol [2019-09-06 21:54:15,154 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_msglevel [2019-09-06 21:54:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_msglevel [2019-09-06 21:54:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_drvinfo [2019-09-06 21:54:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_settings [2019-09-06 21:54:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_set_settings [2019-09-06 21:54:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_sset_count [2019-09-06 21:54:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_ethtool_stats [2019-09-06 21:54:15,155 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_get_strings [2019-09-06 21:54:15,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_ioctl [2019-09-06 21:54:15,156 INFO L138 BoogieDeclarations]: Found implementation of procedure r8152b_get_version [2019-09-06 21:54:15,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_unload [2019-09-06 21:54:15,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8153_unload [2019-09-06 21:54:15,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_ops_init [2019-09-06 21:54:15,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_probe [2019-09-06 21:54:15,156 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_disconnect [2019-09-06 21:54:15,157 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_driver_init [2019-09-06 21:54:15,157 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl8152_driver_exit [2019-09-06 21:54:15,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2019-09-06 21:54:15,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ethtool_ops_3 [2019-09-06 21:54:15,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_2 [2019-09-06 21:54:15,157 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-06 21:54:15,157 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-09-06 21:54:15,157 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2019-09-06 21:54:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2019-09-06 21:54:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2019-09-06 21:54:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2019-09-06 21:54:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2019-09-06 21:54:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_13 [2019-09-06 21:54:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___skb_dequeue_14 [2019-09-06 21:54:15,158 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_16 [2019-09-06 21:54:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_17 [2019-09-06 21:54:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_18 [2019-09-06 21:54:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_19 [2019-09-06 21:54:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_20 [2019-09-06 21:54:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_21 [2019-09-06 21:54:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2019-09-06 21:54:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2019-09-06 21:54:15,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2019-09-06 21:54:15,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2019-09-06 21:54:15,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2019-09-06 21:54:15,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-06 21:54:15,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-06 21:54:15,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-06 21:54:15,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-06 21:54:15,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2019-09-06 21:54:15,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-06 21:54:15,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2019-09-06 21:54:15,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2019-09-06 21:54:15,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2019-09-06 21:54:15,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2019-09-06 21:54:15,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2019-09-06 21:54:15,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-06 21:54:15,161 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2019-09-06 21:54:15,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __dev_kfree_skb_any [2019-09-06 21:54:15,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-09-06 21:54:15,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc_node [2019-09-06 21:54:15,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-09-06 21:54:15,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-09-06 21:54:15,162 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-09-06 21:54:15,163 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-09-06 21:54:15,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-06 21:54:15,168 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_gso_segment [2019-09-06 21:54:15,168 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-09-06 21:54:15,168 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-06 21:54:15,168 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2019-09-06 21:54:15,168 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-09-06 21:54:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-06 21:54:15,170 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2019-09-06 21:54:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-06 21:54:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-09-06 21:54:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2019-09-06 21:54:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2019-09-06 21:54:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-09-06 21:54:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2019-09-06 21:54:15,171 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_ipv6_magic [2019-09-06 21:54:15,172 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-09-06 21:54:15,172 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2019-09-06 21:54:15,172 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2019-09-06 21:54:15,172 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-09-06 21:54:15,172 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2019-09-06 21:54:15,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_op_get_link [2019-09-06 21:54:15,172 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-06 21:54:15,172 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-09-06 21:54:15,172 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2019-09-06 21:54:15,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_2 [2019-09-06 21:54:15,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_2 [2019-09-06 21:54:15,173 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-06 21:54:15,173 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2019-09-06 21:54:15,173 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2019-09-06 21:54:15,173 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2019-09-06 21:54:15,173 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2019-09-06 21:54:15,173 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2019-09-06 21:54:15,173 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notice [2019-09-06 21:54:15,174 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2019-09-06 21:54:15,174 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2019-09-06 21:54:15,174 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2019-09-06 21:54:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2019-09-06 21:54:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2019-09-06 21:54:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_receive_skb [2019-09-06 21:54:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-06 21:54:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2019-09-06 21:54:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-09-06 21:54:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-09-06 21:54:15,175 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_checksum_help [2019-09-06 21:54:15,176 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone_tx_timestamp [2019-09-06 21:54:15,176 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_bits [2019-09-06 21:54:15,176 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-06 21:54:15,176 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2019-09-06 21:54:15,176 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2019-09-06 21:54:15,176 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-09-06 21:54:15,176 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2019-09-06 21:54:15,176 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-09-06 21:54:15,176 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-09-06 21:54:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2019-09-06 21:54:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface_async [2019-09-06 21:54:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2019-09-06 21:54:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface_async [2019-09-06 21:54:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-09-06 21:54:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-09-06 21:54:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_set_configuration [2019-09-06 21:54:15,177 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-09-06 21:54:15,178 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-09-06 21:54:15,178 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-09-06 21:54:15,178 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2019-09-06 21:54:15,178 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-09-06 21:54:15,178 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2019-09-06 21:54:15,178 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-06 21:54:15,178 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-06 21:54:15,178 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-06 21:54:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-06 21:54:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-06 21:54:15,179 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-06 21:54:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-06 21:54:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-06 21:54:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-06 21:54:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-06 21:54:15,179 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-09-06 21:54:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-09-06 21:54:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-06 21:54:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-06 21:54:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2019-09-06 21:54:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-09-06 21:54:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-06 21:54:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-09-06 21:54:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-06 21:54:15,180 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-06 21:54:15,181 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-06 21:54:15,181 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-09-06 21:54:15,181 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-09-06 21:54:15,181 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-06 21:54:15,181 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-09-06 21:54:15,181 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2019-09-06 21:54:15,181 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-09-06 21:54:15,181 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2019-09-06 21:54:15,181 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2019-09-06 21:54:15,182 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-06 21:54:15,182 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-06 21:54:15,182 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-06 21:54:15,182 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-06 21:54:15,182 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-09-06 21:54:15,182 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2019-09-06 21:54:15,182 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-09-06 21:54:15,182 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-09-06 21:54:15,182 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-09-06 21:54:15,183 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-09-06 21:54:15,183 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-06 21:54:15,183 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-06 21:54:15,183 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-06 21:54:15,183 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2019-09-06 21:54:15,183 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-09-06 21:54:15,183 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-06 21:54:15,183 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2019-09-06 21:54:15,183 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-06 21:54:15,184 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-06 21:54:15,184 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-06 21:54:15,184 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-09-06 21:54:15,184 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-06 21:54:15,184 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-09-06 21:54:15,184 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-06 21:54:15,184 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-09-06 21:54:15,184 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-09-06 21:54:15,185 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-09-06 21:54:15,185 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-09-06 21:54:15,185 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2019-09-06 21:54:15,185 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2019-09-06 21:54:15,185 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2019-09-06 21:54:15,185 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-09-06 21:54:15,187 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2019-09-06 21:54:15,187 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-06 21:54:15,187 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-06 21:54:15,187 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-06 21:54:15,187 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc_node [2019-09-06 21:54:15,188 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-06 21:54:15,188 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_node [2019-09-06 21:54:15,188 INFO L130 BoogieDeclarations]: Found specification of procedure csum_ipv6_magic [2019-09-06 21:54:15,188 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2019-09-06 21:54:15,188 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_node [2019-09-06 21:54:15,188 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-06 21:54:15,188 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-06 21:54:15,188 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-09-06 21:54:15,188 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-09-06 21:54:15,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2019-09-06 21:54:15,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2019-09-06 21:54:15,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2019-09-06 21:54:15,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2019-09-06 21:54:15,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_13 [2019-09-06 21:54:15,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2019-09-06 21:54:15,189 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2019-09-06 21:54:15,190 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-09-06 21:54:15,190 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2019-09-06 21:54:15,190 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_cloned [2019-09-06 21:54:15,190 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2019-09-06 21:54:15,190 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-09-06 21:54:15,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-06 21:54:15,190 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-09-06 21:54:15,190 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-06 21:54:15,191 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-06 21:54:15,191 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2019-09-06 21:54:15,191 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_splice [2019-09-06 21:54:15,191 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice [2019-09-06 21:54:15,191 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_splice_init [2019-09-06 21:54:15,191 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_after [2019-09-06 21:54:15,191 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_before [2019-09-06 21:54:15,191 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head [2019-09-06 21:54:15,192 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2019-09-06 21:54:15,192 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2019-09-06 21:54:15,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___skb_dequeue_14 [2019-09-06 21:54:15,192 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-06 21:54:15,192 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2019-09-06 21:54:15,192 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2019-09-06 21:54:15,192 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2019-09-06 21:54:15,192 INFO L130 BoogieDeclarations]: Found specification of procedure skb_mac_header [2019-09-06 21:54:15,192 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2019-09-06 21:54:15,193 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-09-06 21:54:15,193 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb_ip_align [2019-09-06 21:54:15,193 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2019-09-06 21:54:15,193 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_cow [2019-09-06 21:54:15,193 INFO L130 BoogieDeclarations]: Found specification of procedure skb_cow_head [2019-09-06 21:54:15,193 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_bits [2019-09-06 21:54:15,193 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone_tx_timestamp [2019-09-06 21:54:15,193 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2019-09-06 21:54:15,194 INFO L130 BoogieDeclarations]: Found specification of procedure sw_tx_timestamp [2019-09-06 21:54:15,194 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tx_timestamp [2019-09-06 21:54:15,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2019-09-06 21:54:15,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2019-09-06 21:54:15,194 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-06 21:54:15,194 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-06 21:54:15,194 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-06 21:54:15,194 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-09-06 21:54:15,195 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-06 21:54:15,195 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-06 21:54:15,195 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-06 21:54:15,195 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-06 21:54:15,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-06 21:54:15,195 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-06 21:54:15,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-06 21:54:15,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-06 21:54:15,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-06 21:54:15,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-06 21:54:15,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-06 21:54:15,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-06 21:54:15,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2019-09-06 21:54:15,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ethtool_ops_3 [2019-09-06 21:54:15,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_2 [2019-09-06 21:54:15,196 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2019-09-06 21:54:15,197 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2019-09-06 21:54:15,197 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_op_get_link [2019-09-06 21:54:15,197 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_unlock_wait [2019-09-06 21:54:15,197 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-09-06 21:54:15,197 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-09-06 21:54:15,197 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable_nosync [2019-09-06 21:54:15,197 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_disable [2019-09-06 21:54:15,197 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_enable [2019-09-06 21:54:15,198 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-09-06 21:54:15,198 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-09-06 21:54:15,198 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-09-06 21:54:15,198 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-06 21:54:15,198 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-06 21:54:15,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_17 [2019-09-06 21:54:15,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_19 [2019-09-06 21:54:15,198 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-09-06 21:54:15,198 INFO L130 BoogieDeclarations]: Found specification of procedure netif_schedule_queue [2019-09-06 21:54:15,199 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-09-06 21:54:15,199 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-09-06 21:54:15,199 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-09-06 21:54:15,199 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-09-06 21:54:15,199 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-09-06 21:54:15,199 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-09-06 21:54:15,199 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-09-06 21:54:15,199 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-09-06 21:54:15,200 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-09-06 21:54:15,200 INFO L130 BoogieDeclarations]: Found specification of procedure __dev_kfree_skb_any [2019-09-06 21:54:15,200 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2019-09-06 21:54:15,200 INFO L130 BoogieDeclarations]: Found specification of procedure netif_receive_skb [2019-09-06 21:54:15,200 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2019-09-06 21:54:15,200 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2019-09-06 21:54:15,200 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2019-09-06 21:54:15,200 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2019-09-06 21:54:15,200 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2019-09-06 21:54:15,201 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2019-09-06 21:54:15,201 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2019-09-06 21:54:15,201 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_lock [2019-09-06 21:54:15,201 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_unlock [2019-09-06 21:54:15,201 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-09-06 21:54:15,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_16 [2019-09-06 21:54:15,201 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-09-06 21:54:15,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_18 [2019-09-06 21:54:15,202 INFO L130 BoogieDeclarations]: Found specification of procedure skb_checksum_help [2019-09-06 21:54:15,202 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_gso_segment [2019-09-06 21:54:15,202 INFO L130 BoogieDeclarations]: Found specification of procedure skb_gso_segment [2019-09-06 21:54:15,202 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_gso_max_size [2019-09-06 21:54:15,202 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2019-09-06 21:54:15,202 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2019-09-06 21:54:15,202 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notice [2019-09-06 21:54:15,202 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2019-09-06 21:54:15,202 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-09-06 21:54:15,203 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2019-09-06 21:54:15,203 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2019-09-06 21:54:15,203 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-09-06 21:54:15,203 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2019-09-06 21:54:15,203 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2019-09-06 21:54:15,203 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2019-09-06 21:54:15,206 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2019-09-06 21:54:15,207 INFO L130 BoogieDeclarations]: Found specification of procedure if_mii [2019-09-06 21:54:15,207 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_mark_last_busy [2019-09-06 21:54:15,207 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-09-06 21:54:15,207 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-09-06 21:54:15,207 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-09-06 21:54:15,207 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2019-09-06 21:54:15,207 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2019-09-06 21:54:15,208 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2019-09-06 21:54:15,208 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface_async [2019-09-06 21:54:15,208 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface_async [2019-09-06 21:54:15,208 INFO L130 BoogieDeclarations]: Found specification of procedure usb_mark_last_busy [2019-09-06 21:54:15,208 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2019-09-06 21:54:15,208 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-09-06 21:54:15,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_20 [2019-09-06 21:54:15,208 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-09-06 21:54:15,209 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_21 [2019-09-06 21:54:15,209 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2019-09-06 21:54:15,209 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2019-09-06 21:54:15,209 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-09-06 21:54:15,209 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-09-06 21:54:15,209 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-09-06 21:54:15,209 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2019-09-06 21:54:15,209 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-09-06 21:54:15,209 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-09-06 21:54:15,210 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_set_configuration [2019-09-06 21:54:15,210 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-09-06 21:54:15,210 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2019-09-06 21:54:15,210 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2019-09-06 21:54:15,210 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_eth_hdr [2019-09-06 21:54:15,210 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2019-09-06 21:54:15,210 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2019-09-06 21:54:15,210 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2019-09-06 21:54:15,211 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_v6_check [2019-09-06 21:54:15,211 INFO L130 BoogieDeclarations]: Found specification of procedure get_registers [2019-09-06 21:54:15,211 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-06 21:54:15,211 INFO L130 BoogieDeclarations]: Found specification of procedure set_registers [2019-09-06 21:54:15,211 INFO L130 BoogieDeclarations]: Found specification of procedure generic_ocp_read [2019-09-06 21:54:15,211 INFO L130 BoogieDeclarations]: Found specification of procedure generic_ocp_write [2019-09-06 21:54:15,211 INFO L130 BoogieDeclarations]: Found specification of procedure pla_ocp_read [2019-09-06 21:54:15,212 INFO L130 BoogieDeclarations]: Found specification of procedure pla_ocp_write [2019-09-06 21:54:15,212 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ocp_write [2019-09-06 21:54:15,212 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_dword [2019-09-06 21:54:15,212 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_dword [2019-09-06 21:54:15,212 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_word [2019-09-06 21:54:15,212 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_word [2019-09-06 21:54:15,212 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_read_byte [2019-09-06 21:54:15,212 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_write_byte [2019-09-06 21:54:15,212 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_reg_read [2019-09-06 21:54:15,213 INFO L130 BoogieDeclarations]: Found specification of procedure ocp_reg_write [2019-09-06 21:54:15,213 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mdio_write [2019-09-06 21:54:15,213 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_mdio_read [2019-09-06 21:54:15,213 INFO L130 BoogieDeclarations]: Found specification of procedure sram_write [2019-09-06 21:54:15,213 INFO L130 BoogieDeclarations]: Found specification of procedure sram_read [2019-09-06 21:54:15,213 INFO L130 BoogieDeclarations]: Found specification of procedure read_mii_word [2019-09-06 21:54:15,213 INFO L130 BoogieDeclarations]: Found specification of procedure write_mii_word [2019-09-06 21:54:15,213 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_submit_rx [2019-09-06 21:54:15,214 INFO L130 BoogieDeclarations]: Found specification of procedure set_ethernet_addr [2019-09-06 21:54:15,214 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_mac_address [2019-09-06 21:54:15,214 INFO L130 BoogieDeclarations]: Found specification of procedure read_bulk_callback [2019-09-06 21:54:15,214 INFO L130 BoogieDeclarations]: Found specification of procedure write_bulk_callback [2019-09-06 21:54:15,214 INFO L130 BoogieDeclarations]: Found specification of procedure intr_callback [2019-09-06 21:54:15,214 INFO L130 BoogieDeclarations]: Found specification of procedure rx_agg_align [2019-09-06 21:54:15,214 INFO L130 BoogieDeclarations]: Found specification of procedure tx_agg_align [2019-09-06 21:54:15,214 INFO L130 BoogieDeclarations]: Found specification of procedure free_all_mem [2019-09-06 21:54:15,215 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_all_mem [2019-09-06 21:54:15,215 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_get_tx_agg [2019-09-06 21:54:15,215 INFO L130 BoogieDeclarations]: Found specification of procedure get_protocol [2019-09-06 21:54:15,215 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_csum_workaround [2019-09-06 21:54:15,215 INFO L130 BoogieDeclarations]: Found specification of procedure msdn_giant_send_check [2019-09-06 21:54:15,215 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_tx_csum [2019-09-06 21:54:15,215 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_tx_agg_fill [2019-09-06 21:54:15,215 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_rx_csum [2019-09-06 21:54:15,216 INFO L130 BoogieDeclarations]: Found specification of procedure rx_bottom [2019-09-06 21:54:15,216 INFO L130 BoogieDeclarations]: Found specification of procedure tx_bottom [2019-09-06 21:54:15,216 INFO L130 BoogieDeclarations]: Found specification of procedure bottom_half [2019-09-06 21:54:15,216 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_drop_queued_tx [2019-09-06 21:54:15,216 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_tx_timeout [2019-09-06 21:54:15,216 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_rx_mode [2019-09-06 21:54:15,216 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8152_set_rx_mode [2019-09-06 21:54:15,216 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_start_xmit [2019-09-06 21:54:15,216 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_reset_packet_filter [2019-09-06 21:54:15,217 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_nic_reset [2019-09-06 21:54:15,217 INFO L130 BoogieDeclarations]: Found specification of procedure set_tx_qlen [2019-09-06 21:54:15,217 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_speed [2019-09-06 21:54:15,217 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_eee_plus [2019-09-06 21:54:15,217 INFO L130 BoogieDeclarations]: Found specification of procedure rxdy_gated_en [2019-09-06 21:54:15,217 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_enable [2019-09-06 21:54:15,217 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_enable [2019-09-06 21:54:15,217 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_set_rx_agg [2019-09-06 21:54:15,218 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8153_enable [2019-09-06 21:54:15,218 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_disable [2019-09-06 21:54:15,218 INFO L130 BoogieDeclarations]: Found specification of procedure r8152_power_cut_en [2019-09-06 21:54:15,218 INFO L130 BoogieDeclarations]: Found specification of procedure __rtl_get_wol [2019-09-06 21:54:15,218 INFO L130 BoogieDeclarations]: Found specification of procedure __rtl_set_wol [2019-09-06 21:54:15,218 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_runtime_suspend_enable [2019-09-06 21:54:15,218 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_phy_reset [2019-09-06 21:54:15,218 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_clear_bp [2019-09-06 21:54:15,219 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_clear_bp [2019-09-06 21:54:15,219 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_teredo_off [2019-09-06 21:54:15,219 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_disable_aldps [2019-09-06 21:54:15,219 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enable_aldps [2019-09-06 21:54:15,219 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_hw_phy_cfg [2019-09-06 21:54:15,219 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_exit_oob [2019-09-06 21:54:15,219 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enter_oob [2019-09-06 21:54:15,219 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_hw_phy_cfg [2019-09-06 21:54:15,220 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_u1u2en [2019-09-06 21:54:15,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-06 21:54:15,220 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_u2p3en [2019-09-06 21:54:15,220 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_power_cut_en [2019-09-06 21:54:15,220 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_first_init [2019-09-06 21:54:15,220 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_enter_oob [2019-09-06 21:54:15,220 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_disable_aldps [2019-09-06 21:54:15,220 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_enable_aldps [2019-09-06 21:54:15,220 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_speed [2019-09-06 21:54:15,221 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_down [2019-09-06 21:54:15,221 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8153_down [2019-09-06 21:54:15,221 INFO L130 BoogieDeclarations]: Found specification of procedure set_carrier [2019-09-06 21:54:15,221 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-06 21:54:15,221 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-06 21:54:15,221 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_work_func_t [2019-09-06 21:54:15,221 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_open [2019-09-06 21:54:15,221 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_close [2019-09-06 21:54:15,222 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enable_eee [2019-09-06 21:54:15,222 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_enable_eee [2019-09-06 21:54:15,222 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_enable_fc [2019-09-06 21:54:15,222 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_tally_reset [2019-09-06 21:54:15,222 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_init [2019-09-06 21:54:15,222 INFO L130 BoogieDeclarations]: Found specification of procedure r8153_init [2019-09-06 21:54:15,222 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_suspend [2019-09-06 21:54:15,222 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_resume [2019-09-06 21:54:15,222 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_wol [2019-09-06 21:54:15,223 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_wol [2019-09-06 21:54:15,223 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_msglevel [2019-09-06 21:54:15,223 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_msglevel [2019-09-06 21:54:15,223 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_drvinfo [2019-09-06 21:54:15,223 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_settings [2019-09-06 21:54:15,223 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_set_settings [2019-09-06 21:54:15,223 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_sset_count [2019-09-06 21:54:15,223 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_ethtool_stats [2019-09-06 21:54:15,224 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_get_strings [2019-09-06 21:54:15,224 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_ioctl [2019-09-06 21:54:15,224 INFO L130 BoogieDeclarations]: Found specification of procedure r8152b_get_version [2019-09-06 21:54:15,224 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_unload [2019-09-06 21:54:15,224 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8153_unload [2019-09-06 21:54:15,224 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_ops_init [2019-09-06 21:54:15,224 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_probe [2019-09-06 21:54:15,224 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_disconnect [2019-09-06 21:54:15,225 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_driver_init [2019-09-06 21:54:15,225 INFO L130 BoogieDeclarations]: Found specification of procedure rtl8152_driver_exit [2019-09-06 21:54:15,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_2 [2019-09-06 21:54:15,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_2 [2019-09-06 21:54:15,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-06 21:54:15,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-06 21:54:15,225 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-06 21:54:15,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2019-09-06 21:54:15,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2019-09-06 21:54:15,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2019-09-06 21:54:15,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2019-09-06 21:54:15,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2019-09-06 21:54:15,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-06 21:54:15,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-06 21:54:15,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-06 21:54:15,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2019-09-06 21:54:15,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2019-09-06 21:54:15,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2019-09-06 21:54:15,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2019-09-06 21:54:15,227 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-06 21:54:15,227 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-06 21:54:15,227 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-06 21:54:15,227 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-09-06 21:54:15,227 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-06 21:54:15,227 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-06 21:54:15,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-06 21:54:15,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-06 21:54:15,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-06 21:54:15,228 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-06 21:54:15,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-06 21:54:15,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-06 21:54:15,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-06 21:54:16,730 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-06 21:55:02,559 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-06 21:55:02,559 INFO L283 CfgBuilder]: Removed 16 assume(true) statements. [2019-09-06 21:55:02,563 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 09:55:02 BoogieIcfgContainer [2019-09-06 21:55:02,563 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-06 21:55:02,563 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-06 21:55:02,564 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-06 21:55:02,564 INFO L275 PluginConnector]: Sifa initialized [2019-09-06 21:55:02,565 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 09:55:02" (1/1) ... [2019-09-06 21:55:02,566 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 [2019-09-06 21:55:02,599 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-06 21:55:02,599 INFO L169 IcfgInterpreter]: Building call graph [2019-09-06 21:55:02,633 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.(CallGraph.java:97) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.(IcfgInterpreter.java:93) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:88) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80) 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) [2019-09-06 21:55:02,642 INFO L168 Benchmark]: Toolchain (without parser) took 53345.71 ms. Allocated memory was 133.7 MB in the beginning and 1.4 GB in the end (delta: 1.3 GB). Free memory was 74.5 MB in the beginning and 329.7 MB in the end (delta: -255.2 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2019-09-06 21:55:02,647 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 133.7 MB. Free memory was 108.0 MB in the beginning and 107.8 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. [2019-09-06 21:55:02,649 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5298.05 ms. Allocated memory was 133.7 MB in the beginning and 384.8 MB in the end (delta: 251.1 MB). Free memory was 74.3 MB in the beginning and 217.5 MB in the end (delta: -143.3 MB). Peak memory consumption was 153.0 MB. Max. memory is 7.1 GB. [2019-09-06 21:55:02,655 INFO L168 Benchmark]: Boogie Preprocessor took 423.46 ms. Allocated memory is still 384.8 MB. Free memory was 217.5 MB in the beginning and 176.7 MB in the end (delta: 40.8 MB). Peak memory consumption was 40.8 MB. Max. memory is 7.1 GB. [2019-09-06 21:55:02,656 INFO L168 Benchmark]: RCFGBuilder took 47545.70 ms. Allocated memory was 384.8 MB in the beginning and 1.4 GB in the end (delta: 1.0 GB). Free memory was 176.7 MB in the beginning and 354.5 MB in the end (delta: -177.8 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2019-09-06 21:55:02,657 INFO L168 Benchmark]: Sifa took 74.73 ms. Allocated memory is still 1.4 GB. Free memory was 354.5 MB in the beginning and 329.7 MB in the end (delta: 24.8 MB). Peak memory consumption was 24.8 MB. Max. memory is 7.1 GB. [2019-09-06 21:55:02,666 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 133.7 MB. Free memory was 108.0 MB in the beginning and 107.8 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 5298.05 ms. Allocated memory was 133.7 MB in the beginning and 384.8 MB in the end (delta: 251.1 MB). Free memory was 74.3 MB in the beginning and 217.5 MB in the end (delta: -143.3 MB). Peak memory consumption was 153.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 423.46 ms. Allocated memory is still 384.8 MB. Free memory was 217.5 MB in the beginning and 176.7 MB in the end (delta: 40.8 MB). Peak memory consumption was 40.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 47545.70 ms. Allocated memory was 384.8 MB in the beginning and 1.4 GB in the end (delta: 1.0 GB). Free memory was 176.7 MB in the beginning and 354.5 MB in the end (delta: -177.8 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. * Sifa took 74.73 ms. Allocated memory is still 1.4 GB. Free memory was 354.5 MB in the beginning and 329.7 MB in the end (delta: 24.8 MB). Peak memory consumption was 24.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...