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-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-net--atm--lec.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-2989841 [2019-08-10 18:46:00,546 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-10 18:46:00,548 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-10 18:46:00,559 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-10 18:46:00,560 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-10 18:46:00,561 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-10 18:46:00,562 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-10 18:46:00,564 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-10 18:46:00,566 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-10 18:46:00,566 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-10 18:46:00,567 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-10 18:46:00,569 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-10 18:46:00,569 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-10 18:46:00,570 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-10 18:46:00,571 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-10 18:46:00,572 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-10 18:46:00,573 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-10 18:46:00,574 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-10 18:46:00,575 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-10 18:46:00,577 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-10 18:46:00,579 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-10 18:46:00,580 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-10 18:46:00,581 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-10 18:46:00,582 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-10 18:46:00,584 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-10 18:46:00,584 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-10 18:46:00,585 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-10 18:46:00,586 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-10 18:46:00,586 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-10 18:46:00,588 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-10 18:46:00,589 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-10 18:46:00,590 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-10 18:46:00,590 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-10 18:46:00,592 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-10 18:46:00,593 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-10 18:46:00,594 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-10 18:46:00,595 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-10 18:46:00,595 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-10 18:46:00,595 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-10 18:46:00,598 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-10 18:46:00,598 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-10 18:46:00,599 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2019-08-10 18:46:00,625 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-10 18:46:00,625 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-10 18:46:00,627 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-10 18:46:00,627 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-10 18:46:00,627 INFO L138 SettingsManager]: * Use SBE=true [2019-08-10 18:46:00,628 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-10 18:46:00,628 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-10 18:46:00,628 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-10 18:46:00,628 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-10 18:46:00,628 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-10 18:46:00,629 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-10 18:46:00,630 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-10 18:46:00,630 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-10 18:46:00,630 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-10 18:46:00,630 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-10 18:46:00,631 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-10 18:46:00,631 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-10 18:46:00,631 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-10 18:46:00,631 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 18:46:00,632 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-10 18:46:00,632 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-10 18:46:00,632 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-10 18:46:00,632 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-10 18:46:00,633 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-10 18:46:00,634 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-10 18:46:00,634 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-10 18:46:00,634 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-10 18:46:00,665 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-10 18:46:00,677 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-10 18:46:00,680 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-10 18:46:00,682 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-10 18:46:00,682 INFO L275 PluginConnector]: CDTParser initialized [2019-08-10 18:46:00,683 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-net--atm--lec.ko-entry_point.cil.out.i [2019-08-10 18:46:00,740 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a2cb31ae1/a011a844b6e5482b946f0a8e1c8e72dd/FLAG072ba63c8 [2019-08-10 18:46:01,666 INFO L306 CDTParser]: Found 1 translation units. [2019-08-10 18:46:01,667 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-net--atm--lec.ko-entry_point.cil.out.i [2019-08-10 18:46:01,714 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a2cb31ae1/a011a844b6e5482b946f0a8e1c8e72dd/FLAG072ba63c8 [2019-08-10 18:46:02,060 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a2cb31ae1/a011a844b6e5482b946f0a8e1c8e72dd [2019-08-10 18:46:02,069 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-10 18:46:02,070 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-10 18:46:02,071 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-10 18:46:02,071 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-10 18:46:02,075 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-10 18:46:02,076 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 06:46:02" (1/1) ... [2019-08-10 18:46:02,079 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75984fd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 06:46:02, skipping insertion in model container [2019-08-10 18:46:02,079 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 06:46:02" (1/1) ... [2019-08-10 18:46:02,087 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-10 18:46:02,287 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-10 18:46:02,995 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6087] [2019-08-10 18:46:02,996 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6088-6089] [2019-08-10 18:46:04,957 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 18:46:05,025 INFO L188 MainTranslator]: Completed pre-run [2019-08-10 18:46:05,209 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6087] [2019-08-10 18:46:05,209 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6088-6089] [2019-08-10 18:46:05,541 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 18:46:06,079 INFO L192 MainTranslator]: Completed translation [2019-08-10 18:46:06,080 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 06:46:06 WrapperNode [2019-08-10 18:46:06,080 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-10 18:46:06,081 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-10 18:46:06,081 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-10 18:46:06,081 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-10 18:46:06,095 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 06:46:06" (1/1) ... [2019-08-10 18:46:06,095 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 06:46:06" (1/1) ... [2019-08-10 18:46:06,201 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 06:46:06" (1/1) ... [2019-08-10 18:46:06,201 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 06:46:06" (1/1) ... [2019-08-10 18:46:06,394 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 06:46:06" (1/1) ... [2019-08-10 18:46:06,426 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 06:46:06" (1/1) ... [2019-08-10 18:46:06,483 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 06:46:06" (1/1) ... [2019-08-10 18:46:06,513 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-10 18:46:06,514 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-10 18:46:06,514 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-10 18:46:06,514 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-10 18:46:06,515 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 06:46:06" (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 [2019-08-10 18:46:06,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-10 18:46:06,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-10 18:46:06,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-08-10 18:46:06,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-08-10 18:46:06,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-08-10 18:46:06,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2019-08-10 18:46:06,586 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-10 18:46:06,586 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-08-10 18:46:06,587 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-08-10 18:46:06,587 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-08-10 18:46:06,587 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-08-10 18:46:06,587 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-08-10 18:46:06,587 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_HLIST_NODE [2019-08-10 18:46:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_empty [2019-08-10 18:46:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure __hlist_del [2019-08-10 18:46:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_del [2019-08-10 18:46:06,588 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_add_head [2019-08-10 18:46:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-08-10 18:46:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-08-10 18:46:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-08-10 18:46:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-08-10 18:46:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2019-08-10 18:46:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-08-10 18:46:06,589 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-08-10 18:46:06,590 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-10 18:46:06,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2019-08-10 18:46:06,590 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2019-08-10 18:46:06,590 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2019-08-10 18:46:06,590 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-10 18:46:06,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_12 [2019-08-10 18:46:06,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-10 18:46:06,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-10 18:46:06,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-10 18:46:06,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-10 18:46:06,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-10 18:46:06,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-10 18:46:06,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-10 18:46:06,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-10 18:46:06,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-08-10 18:46:06,592 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-08-10 18:46:06,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_skb_20 [2019-08-10 18:46:06,592 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-08-10 18:46:06,592 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2019-08-10 18:46:06,592 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-08-10 18:46:06,592 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-08-10 18:46:06,593 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2019-08-10 18:46:06,593 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2019-08-10 18:46:06,593 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2019-08-10 18:46:06,593 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2019-08-10 18:46:06,593 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2019-08-10 18:46:06,593 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2019-08-10 18:46:06,593 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-08-10 18:46:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-08-10 18:46:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-08-10 18:46:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-08-10 18:46:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-08-10 18:46:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-08-10 18:46:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-08-10 18:46:06,594 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-08-10 18:46:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-08-10 18:46:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-08-10 18:46:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-08-10 18:46:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2019-08-10 18:46:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2019-08-10 18:46:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2019-08-10 18:46:06,595 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_sk [2019-08-10 18:46:06,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ATM_SD [2019-08-10 18:46:06,596 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_atm [2019-08-10 18:46:06,596 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_force_charge [2019-08-10 18:46:06,596 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_return [2019-08-10 18:46:06,596 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_may_send [2019-08-10 18:46:06,596 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_hold [2019-08-10 18:46:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_put [2019-08-10 18:46:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_handle_bridge [2019-08-10 18:46:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_open [2019-08-10 18:46:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_send [2019-08-10 18:46:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_tx_timeout [2019-08-10 18:46:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_start_xmit [2019-08-10 18:46:06,597 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_close [2019-08-10 18:46:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_atm_send [2019-08-10 18:46:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_atm_close [2019-08-10 18:46:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure send_to_lecd [2019-08-10 18:46:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_change_mtu [2019-08-10 18:46:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_set_multicast_list [2019-08-10 18:46:06,598 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_is_data_direct [2019-08-10 18:46:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_push [2019-08-10 18:46:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_pop [2019-08-10 18:46:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_vcc_attach [2019-08-10 18:46:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_mcast_attach [2019-08-10 18:46:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure lecd_attach [2019-08-10 18:46:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_get_status_string [2019-08-10 18:46:06,599 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_info [2019-08-10 18:46:06,600 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_tbl_walk [2019-08-10 18:46:06,600 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_walk [2019-08-10 18:46:06,600 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_misc_walk [2019-08-10 18:46:06,600 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_priv_walk [2019-08-10 18:46:06,600 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_itf_walk [2019-08-10 18:46:06,600 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_get_idx [2019-08-10 18:46:06,601 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_start [2019-08-10 18:46:06,601 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_stop [2019-08-10 18:46:06,601 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_next [2019-08-10 18:46:06,601 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_show [2019-08-10 18:46:06,601 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_open [2019-08-10 18:46:06,601 INFO L138 BoogieDeclarations]: Found implementation of procedure lane_ioctl [2019-08-10 18:46:06,601 INFO L138 BoogieDeclarations]: Found implementation of procedure lane_module_init [2019-08-10 18:46:06,602 INFO L138 BoogieDeclarations]: Found implementation of procedure lane_module_cleanup [2019-08-10 18:46:06,602 INFO L138 BoogieDeclarations]: Found implementation of procedure lane2_resolve [2019-08-10 18:46:06,602 INFO L138 BoogieDeclarations]: Found implementation of procedure lane2_associate_req [2019-08-10 18:46:06,602 INFO L138 BoogieDeclarations]: Found implementation of procedure lane2_associate_ind [2019-08-10 18:46:06,602 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_init [2019-08-10 18:46:06,602 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_clear_vccs [2019-08-10 18:46:06,602 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_add [2019-08-10 18:46:06,603 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_remove [2019-08-10 18:46:06,603 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_destroy [2019-08-10 18:46:06,603 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_find [2019-08-10 18:46:06,603 INFO L138 BoogieDeclarations]: Found implementation of procedure make_entry [2019-08-10 18:46:06,603 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_expire_arp [2019-08-10 18:46:06,603 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_expire_vcc [2019-08-10 18:46:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure __lec_arp_check_expire [2019-08-10 18:46:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_check_expire [2019-08-10 18:46:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_resolve [2019-08-10 18:46:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_addr_delete [2019-08-10 18:46:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_update [2019-08-10 18:46:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_vcc_added [2019-08-10 18:46:06,604 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_flush_complete [2019-08-10 18:46:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_set_flush_tran_id [2019-08-10 18:46:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_mcast_make [2019-08-10 18:46:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_vcc_close [2019-08-10 18:46:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_check_empties [2019-08-10 18:46:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2019-08-10 18:46:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_3 [2019-08-10 18:46:06,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_5 [2019-08-10 18:46:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2019-08-10 18:46:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2019-08-10 18:46:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2019-08-10 18:46:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2019-08-10 18:46:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_atmdev_ops_6 [2019-08-10 18:46:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2019-08-10 18:46:06,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2019-08-10 18:46:06,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_4 [2019-08-10 18:46:06,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_lane2_ops_7 [2019-08-10 18:46:06,607 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-10 18:46:06,607 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-10 18:46:06,607 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-10 18:46:06,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2019-08-10 18:46:06,607 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-10 18:46:06,608 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2019-08-10 18:46:06,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_22 [2019-08-10 18:46:06,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_24 [2019-08-10 18:46:06,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_26 [2019-08-10 18:46:06,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_27 [2019-08-10 18:46:06,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2019-08-10 18:46:06,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2019-08-10 18:46:06,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_30 [2019-08-10 18:46:06,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2019-08-10 18:46:06,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_32 [2019-08-10 18:46:06,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_33 [2019-08-10 18:46:06,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_expand_34 [2019-08-10 18:46:06,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_35 [2019-08-10 18:46:06,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_36 [2019-08-10 18:46:06,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_37 [2019-08-10 18:46:06,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2019-08-10 18:46:06,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_39 [2019-08-10 18:46:06,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_40 [2019-08-10 18:46:06,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_41 [2019-08-10 18:46:06,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_42 [2019-08-10 18:46:06,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_43 [2019-08-10 18:46:06,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_44 [2019-08-10 18:46:06,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_45 [2019-08-10 18:46:06,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_46 [2019-08-10 18:46:06,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_47 [2019-08-10 18:46:06,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_48 [2019-08-10 18:46:06,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_49 [2019-08-10 18:46:06,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_50 [2019-08-10 18:46:06,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_51 [2019-08-10 18:46:06,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_52 [2019-08-10 18:46:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-08-10 18:46:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-10 18:46:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-08-10 18:46:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-08-10 18:46:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-08-10 18:46:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-08-10 18:46:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_skb [2019-08-10 18:46:06,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-08-10 18:46:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-08-10 18:46:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-08-10 18:46:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __module_get [2019-08-10 18:46:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-08-10 18:46:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-08-10 18:46:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-10 18:46:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-08-10 18:46:06,613 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-10 18:46:06,614 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-08-10 18:46:06,614 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-08-10 18:46:06,614 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2019-08-10 18:46:06,614 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-08-10 18:46:06,614 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-08-10 18:46:06,614 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-08-10 18:46:06,614 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-08-10 18:46:06,614 INFO L138 BoogieDeclarations]: Found implementation of procedure deregister_atm_ioctl [2019-08-10 18:46:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_mtu [2019-08-10 18:46:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-08-10 18:46:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-08-10 18:46:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-08-10 18:46:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2019-08-10 18:46:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2019-08-10 18:46:06,615 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2019-08-10 18:46:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-10 18:46:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-10 18:46:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_5 [2019-08-10 18:46:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_5 [2019-08-10 18:46:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_open_6 [2019-08-10 18:46:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-08-10 18:46:06,616 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-08-10 18:46:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-08-10 18:46:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-08-10 18:46:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2019-08-10 18:46:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-08-10 18:46:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-10 18:46:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2019-08-10 18:46:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2019-08-10 18:46:06,617 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-08-10 18:46:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure register_atm_ioctl [2019-08-10 18:46:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-08-10 18:46:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2019-08-10 18:46:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2019-08-10 18:46:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_open_private [2019-08-10 18:46:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-08-10 18:46:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2019-08-10 18:46:06,618 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2019-08-10 18:46:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2019-08-10 18:46:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_release_private [2019-08-10 18:46:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone [2019-08-10 18:46:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy [2019-08-10 18:46:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_expand [2019-08-10 18:46:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2019-08-10 18:46:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2019-08-10 18:46:06,619 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2019-08-10 18:46:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-10 18:46:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_purge [2019-08-10 18:46:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2019-08-10 18:46:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_realloc_headroom [2019-08-10 18:46:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-08-10 18:46:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure vcc_insert_socket [2019-08-10 18:46:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure vcc_release_async [2019-08-10 18:46:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-08-10 18:46:06,620 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-10 18:46:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-10 18:46:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-10 18:46:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-10 18:46:06,621 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-10 18:46:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-10 18:46:06,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-10 18:46:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-08-10 18:46:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-08-10 18:46:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-10 18:46:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-08-10 18:46:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-08-10 18:46:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-08-10 18:46:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-10 18:46:06,622 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-08-10 18:46:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-10 18:46:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-08-10 18:46:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-08-10 18:46:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-08-10 18:46:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-08-10 18:46:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-10 18:46:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_HLIST_NODE [2019-08-10 18:46:06,623 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_empty [2019-08-10 18:46:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-10 18:46:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure __hlist_del [2019-08-10 18:46:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_del [2019-08-10 18:46:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_add_head [2019-08-10 18:46:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-08-10 18:46:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-08-10 18:46:06,624 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-10 18:46:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-10 18:46:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-08-10 18:46:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2019-08-10 18:46:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-08-10 18:46:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-08-10 18:46:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-08-10 18:46:06,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-10 18:46:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-08-10 18:46:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2019-08-10 18:46:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-08-10 18:46:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-08-10 18:46:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-08-10 18:46:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-10 18:46:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-10 18:46:06,626 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-10 18:46:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2019-08-10 18:46:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-10 18:46:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-08-10 18:46:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-08-10 18:46:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_39 [2019-08-10 18:46:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_43 [2019-08-10 18:46:06,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_44 [2019-08-10 18:46:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_45 [2019-08-10 18:46:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_46 [2019-08-10 18:46:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_47 [2019-08-10 18:46:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_48 [2019-08-10 18:46:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_49 [2019-08-10 18:46:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_50 [2019-08-10 18:46:06,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_51 [2019-08-10 18:46:06,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_52 [2019-08-10 18:46:06,708 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-08-10 18:46:06,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_42 [2019-08-10 18:46:06,708 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-08-10 18:46:06,708 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-08-10 18:46:06,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_40 [2019-08-10 18:46:06,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_41 [2019-08-10 18:46:06,708 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-08-10 18:46:06,708 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-08-10 18:46:06,709 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-08-10 18:46:06,709 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2019-08-10 18:46:06,709 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2019-08-10 18:46:06,709 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2019-08-10 18:46:06,709 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-08-10 18:46:06,709 INFO L130 BoogieDeclarations]: Found specification of procedure __module_get [2019-08-10 18:46:06,709 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2019-08-10 18:46:06,710 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-10 18:46:06,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-10 18:46:06,710 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-10 18:46:06,710 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2019-08-10 18:46:06,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2019-08-10 18:46:06,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_33 [2019-08-10 18:46:06,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_12 [2019-08-10 18:46:06,710 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-10 18:46:06,711 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-10 18:46:06,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-08-10 18:46:06,711 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-10 18:46:06,711 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-10 18:46:06,711 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-10 18:46:06,711 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2019-08-10 18:46:06,711 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_loff_t [2019-08-10 18:46:06,712 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-08-10 18:46:06,712 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-08-10 18:46:06,712 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-10 18:46:06,712 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-10 18:46:06,712 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-10 18:46:06,712 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-10 18:46:06,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-10 18:46:06,712 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-10 18:46:06,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-10 18:46:06,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-10 18:46:06,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-10 18:46:06,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-10 18:46:06,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-10 18:46:06,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-08-10 18:46:06,713 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2019-08-10 18:46:06,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_3 [2019-08-10 18:46:06,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_5 [2019-08-10 18:46:06,714 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2019-08-10 18:46:06,714 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2019-08-10 18:46:06,714 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2019-08-10 18:46:06,714 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2019-08-10 18:46:06,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_atmdev_ops_6 [2019-08-10 18:46:06,714 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2019-08-10 18:46:06,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2019-08-10 18:46:06,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_4 [2019-08-10 18:46:06,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_lane2_ops_7 [2019-08-10 18:46:06,715 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-08-10 18:46:06,715 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-08-10 18:46:06,715 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-08-10 18:46:06,715 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-08-10 18:46:06,715 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-08-10 18:46:06,715 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-08-10 18:46:06,716 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2019-08-10 18:46:06,716 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2019-08-10 18:46:06,716 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-08-10 18:46:06,716 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open_private [2019-08-10 18:46:06,716 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release_private [2019-08-10 18:46:06,716 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2019-08-10 18:46:06,716 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-08-10 18:46:06,716 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2019-08-10 18:46:06,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_skb_20 [2019-08-10 18:46:06,717 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2019-08-10 18:46:06,717 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2019-08-10 18:46:06,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_24 [2019-08-10 18:46:06,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_32 [2019-08-10 18:46:06,717 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2019-08-10 18:46:06,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_26 [2019-08-10 18:46:06,717 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2019-08-10 18:46:06,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_22 [2019-08-10 18:46:06,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_30 [2019-08-10 18:46:06,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2019-08-10 18:46:06,718 INFO L130 BoogieDeclarations]: Found specification of procedure skb_realloc_headroom [2019-08-10 18:46:06,718 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_expand [2019-08-10 18:46:06,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_expand_34 [2019-08-10 18:46:06,718 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-08-10 18:46:06,718 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2019-08-10 18:46:06,719 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-08-10 18:46:06,719 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-08-10 18:46:06,720 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-10 18:46:06,721 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-10 18:46:06,722 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2019-08-10 18:46:06,722 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2019-08-10 18:46:06,728 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2019-08-10 18:46:06,728 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2019-08-10 18:46:06,728 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-10 18:46:06,728 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2019-08-10 18:46:06,728 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2019-08-10 18:46:06,729 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2019-08-10 18:46:06,729 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2019-08-10 18:46:06,729 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2019-08-10 18:46:06,729 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-08-10 18:46:06,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_27 [2019-08-10 18:46:06,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2019-08-10 18:46:06,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2019-08-10 18:46:06,730 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2019-08-10 18:46:06,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-10 18:46:06,730 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2019-08-10 18:46:06,730 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2019-08-10 18:46:06,730 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-08-10 18:46:06,731 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-08-10 18:46:06,731 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-08-10 18:46:06,731 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-08-10 18:46:06,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_36 [2019-08-10 18:46:06,731 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2019-08-10 18:46:06,732 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-08-10 18:46:06,732 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-08-10 18:46:06,732 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-08-10 18:46:06,732 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-08-10 18:46:06,732 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-08-10 18:46:06,732 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-08-10 18:46:06,732 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-08-10 18:46:06,732 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-08-10 18:46:06,733 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-08-10 18:46:06,733 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-08-10 18:46:06,733 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-08-10 18:46:06,733 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_mtu [2019-08-10 18:46:06,733 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2019-08-10 18:46:06,733 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-08-10 18:46:06,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_35 [2019-08-10 18:46:06,733 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-08-10 18:46:06,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_37 [2019-08-10 18:46:06,734 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-08-10 18:46:06,734 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-08-10 18:46:06,734 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2019-08-10 18:46:06,734 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2019-08-10 18:46:06,734 INFO L130 BoogieDeclarations]: Found specification of procedure atm_sk [2019-08-10 18:46:06,734 INFO L130 BoogieDeclarations]: Found specification of procedure ATM_SD [2019-08-10 18:46:06,734 INFO L130 BoogieDeclarations]: Found specification of procedure sk_atm [2019-08-10 18:46:06,734 INFO L130 BoogieDeclarations]: Found specification of procedure vcc_insert_socket [2019-08-10 18:46:06,735 INFO L130 BoogieDeclarations]: Found specification of procedure atm_force_charge [2019-08-10 18:46:06,735 INFO L130 BoogieDeclarations]: Found specification of procedure atm_return [2019-08-10 18:46:06,735 INFO L130 BoogieDeclarations]: Found specification of procedure atm_may_send [2019-08-10 18:46:06,735 INFO L130 BoogieDeclarations]: Found specification of procedure vcc_release_async [2019-08-10 18:46:06,735 INFO L130 BoogieDeclarations]: Found specification of procedure register_atm_ioctl [2019-08-10 18:46:06,735 INFO L130 BoogieDeclarations]: Found specification of procedure deregister_atm_ioctl [2019-08-10 18:46:06,735 INFO L130 BoogieDeclarations]: Found specification of procedure lec_open [2019-08-10 18:46:06,735 INFO L130 BoogieDeclarations]: Found specification of procedure lec_start_xmit [2019-08-10 18:46:06,735 INFO L130 BoogieDeclarations]: Found specification of procedure lec_close [2019-08-10 18:46:06,736 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_find [2019-08-10 18:46:06,736 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_remove [2019-08-10 18:46:06,736 INFO L130 BoogieDeclarations]: Found specification of procedure lane2_associate_ind [2019-08-10 18:46:06,736 INFO L130 BoogieDeclarations]: Found specification of procedure lane2_resolve [2019-08-10 18:46:06,736 INFO L130 BoogieDeclarations]: Found specification of procedure lane2_associate_req [2019-08-10 18:46:06,736 INFO L130 BoogieDeclarations]: Found specification of procedure lec_addr_delete [2019-08-10 18:46:06,736 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_check_empties [2019-08-10 18:46:06,736 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_destroy [2019-08-10 18:46:06,736 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_init [2019-08-10 18:46:06,737 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_resolve [2019-08-10 18:46:06,737 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_update [2019-08-10 18:46:06,737 INFO L130 BoogieDeclarations]: Found specification of procedure lec_flush_complete [2019-08-10 18:46:06,737 INFO L130 BoogieDeclarations]: Found specification of procedure lec_mcast_make [2019-08-10 18:46:06,737 INFO L130 BoogieDeclarations]: Found specification of procedure lec_set_flush_tran_id [2019-08-10 18:46:06,737 INFO L130 BoogieDeclarations]: Found specification of procedure lec_vcc_added [2019-08-10 18:46:06,737 INFO L130 BoogieDeclarations]: Found specification of procedure lec_vcc_close [2019-08-10 18:46:06,737 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_hold [2019-08-10 18:46:06,738 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_put [2019-08-10 18:46:06,738 INFO L130 BoogieDeclarations]: Found specification of procedure lec_handle_bridge [2019-08-10 18:46:06,738 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-08-10 18:46:06,738 INFO L130 BoogieDeclarations]: Found specification of procedure lec_send [2019-08-10 18:46:06,738 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-08-10 18:46:06,738 INFO L130 BoogieDeclarations]: Found specification of procedure lec_tx_timeout [2019-08-10 18:46:06,738 INFO L130 BoogieDeclarations]: Found specification of procedure lec_atm_send [2019-08-10 18:46:06,738 INFO L130 BoogieDeclarations]: Found specification of procedure lec_atm_close [2019-08-10 18:46:06,738 INFO L130 BoogieDeclarations]: Found specification of procedure send_to_lecd [2019-08-10 18:46:06,739 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-10 18:46:06,739 INFO L130 BoogieDeclarations]: Found specification of procedure lec_change_mtu [2019-08-10 18:46:06,739 INFO L130 BoogieDeclarations]: Found specification of procedure lec_set_multicast_list [2019-08-10 18:46:06,739 INFO L130 BoogieDeclarations]: Found specification of procedure lec_is_data_direct [2019-08-10 18:46:06,739 INFO L130 BoogieDeclarations]: Found specification of procedure lec_push [2019-08-10 18:46:06,739 INFO L130 BoogieDeclarations]: Found specification of procedure lec_pop [2019-08-10 18:46:06,739 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-08-10 18:46:06,739 INFO L130 BoogieDeclarations]: Found specification of procedure lec_vcc_attach [2019-08-10 18:46:06,739 INFO L130 BoogieDeclarations]: Found specification of procedure lec_mcast_attach [2019-08-10 18:46:06,740 INFO L130 BoogieDeclarations]: Found specification of procedure lecd_attach [2019-08-10 18:46:06,740 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_get_status_string [2019-08-10 18:46:06,740 INFO L130 BoogieDeclarations]: Found specification of procedure lec_info [2019-08-10 18:46:06,740 INFO L130 BoogieDeclarations]: Found specification of procedure lec_tbl_walk [2019-08-10 18:46:06,740 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_walk [2019-08-10 18:46:06,740 INFO L130 BoogieDeclarations]: Found specification of procedure lec_misc_walk [2019-08-10 18:46:06,740 INFO L130 BoogieDeclarations]: Found specification of procedure lec_priv_walk [2019-08-10 18:46:06,740 INFO L130 BoogieDeclarations]: Found specification of procedure lec_itf_walk [2019-08-10 18:46:06,741 INFO L130 BoogieDeclarations]: Found specification of procedure lec_get_idx [2019-08-10 18:46:06,741 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_start [2019-08-10 18:46:06,741 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_stop [2019-08-10 18:46:06,741 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_next [2019-08-10 18:46:06,741 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_show [2019-08-10 18:46:06,741 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_open [2019-08-10 18:46:06,741 INFO L130 BoogieDeclarations]: Found specification of procedure lane_ioctl [2019-08-10 18:46:06,741 INFO L130 BoogieDeclarations]: Found specification of procedure lane_module_init [2019-08-10 18:46:06,741 INFO L130 BoogieDeclarations]: Found specification of procedure lane_module_cleanup [2019-08-10 18:46:06,742 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2019-08-10 18:46:06,742 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_check_expire [2019-08-10 18:46:06,742 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_expire_arp [2019-08-10 18:46:06,742 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_clear_vccs [2019-08-10 18:46:06,742 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_add [2019-08-10 18:46:06,742 INFO L130 BoogieDeclarations]: Found specification of procedure make_entry [2019-08-10 18:46:06,742 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_expire_vcc [2019-08-10 18:46:06,742 INFO L130 BoogieDeclarations]: Found specification of procedure __lec_arp_check_expire [2019-08-10 18:46:06,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_open_6 [2019-08-10 18:46:06,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_5 [2019-08-10 18:46:06,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-10 18:46:06,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-10 18:46:06,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_5 [2019-08-10 18:46:06,743 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-10 18:46:06,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-08-10 18:46:06,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-10 18:46:06,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-08-10 18:46:06,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-08-10 18:46:06,744 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-10 18:46:06,744 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-10 18:46:06,744 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-08-10 18:46:06,745 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-10 18:46:06,748 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-10 18:46:06,748 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-10 18:46:06,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-10 18:46:06,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-10 18:46:06,748 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-10 18:46:06,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-10 18:46:06,748 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-10 18:46:06,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-10 18:46:06,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-10 18:46:08,118 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-10 18:46:40,842 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-10 18:46:40,888 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##17: assume !(0 != (~____ptr___0~4.base + ~____ptr___0~4.offset) % 18446744073709551616);~tmp___2~14.base, ~tmp___2~14.offset := 0, 0;~entry~10.base, ~entry~10.offset := ~tmp___2~14.base, ~tmp___2~14.offset; [2019-08-10 18:46:40,889 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume 0 != (~____ptr___0~4.base + ~____ptr___0~4.offset) % 18446744073709551616;~__mptr___0~5.base, ~__mptr___0~5.offset := ~____ptr___0~4.base, ~____ptr___0~4.offset;~tmp___2~14.base, ~tmp___2~14.offset := ~__mptr___0~5.base, ~__mptr___0~5.offset; [2019-08-10 18:46:41,749 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-10 18:46:41,749 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-10 18:46:41,752 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 06:46:41 BoogieIcfgContainer [2019-08-10 18:46:41,752 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-10 18:46:41,753 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-10 18:46:41,753 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-10 18:46:41,753 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-10 18:46:41,754 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 06:46:41" (1/1) ... [2019-08-10 18:46:41,783 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:138) at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382) at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.checkNotRecursive(CallGraph.java:131) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.(CallGraph.java:92) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.(IcfgInterpreter.java:84) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SifaBuilder.construct(SifaBuilder.java:80) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:75) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-08-10 18:46:41,789 INFO L168 Benchmark]: Toolchain (without parser) took 39717.71 ms. Allocated memory was 139.5 MB in the beginning and 1.1 GB in the end (delta: 962.1 MB). Free memory was 71.5 MB in the beginning and 227.3 MB in the end (delta: -155.8 MB). Peak memory consumption was 806.3 MB. Max. memory is 7.1 GB. [2019-08-10 18:46:41,790 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 139.5 MB. Free memory was 105.7 MB in the beginning and 105.5 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-08-10 18:46:41,791 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4009.35 ms. Allocated memory was 139.5 MB in the beginning and 282.1 MB in the end (delta: 142.6 MB). Free memory was 71.2 MB in the beginning and 138.7 MB in the end (delta: -67.5 MB). Peak memory consumption was 152.0 MB. Max. memory is 7.1 GB. [2019-08-10 18:46:41,792 INFO L168 Benchmark]: Boogie Preprocessor took 432.83 ms. Allocated memory is still 282.1 MB. Free memory was 138.7 MB in the beginning and 82.9 MB in the end (delta: 55.8 MB). Peak memory consumption was 55.8 MB. Max. memory is 7.1 GB. [2019-08-10 18:46:41,792 INFO L168 Benchmark]: RCFGBuilder took 35238.04 ms. Allocated memory was 282.1 MB in the beginning and 1.1 GB in the end (delta: 819.5 MB). Free memory was 82.9 MB in the beginning and 227.4 MB in the end (delta: -144.5 MB). Peak memory consumption was 765.9 MB. Max. memory is 7.1 GB. [2019-08-10 18:46:41,793 INFO L168 Benchmark]: Symbolic Interpretation took 33.88 ms. Allocated memory is still 1.1 GB. Free memory is still 227.3 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-08-10 18:46:41,796 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 139.5 MB. Free memory was 105.7 MB in the beginning and 105.5 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4009.35 ms. Allocated memory was 139.5 MB in the beginning and 282.1 MB in the end (delta: 142.6 MB). Free memory was 71.2 MB in the beginning and 138.7 MB in the end (delta: -67.5 MB). Peak memory consumption was 152.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 432.83 ms. Allocated memory is still 282.1 MB. Free memory was 138.7 MB in the beginning and 82.9 MB in the end (delta: 55.8 MB). Peak memory consumption was 55.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 35238.04 ms. Allocated memory was 282.1 MB in the beginning and 1.1 GB in the end (delta: 819.5 MB). Free memory was 82.9 MB in the beginning and 227.4 MB in the end (delta: -144.5 MB). Peak memory consumption was 765.9 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 33.88 ms. Allocated memory is still 1.1 GB. Free memory is still 227.3 MB. There was no memory consumed. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...