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 0.1.24-55cd5f5 [2019-08-15 13:24:27,892 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-15 13:24:27,896 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-15 13:24:27,914 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-15 13:24:27,914 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-15 13:24:27,916 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-15 13:24:27,918 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-15 13:24:27,931 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-15 13:24:27,933 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-15 13:24:27,934 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-15 13:24:27,936 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-15 13:24:27,938 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-15 13:24:27,939 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-15 13:24:27,940 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-15 13:24:27,943 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-15 13:24:27,944 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-15 13:24:27,946 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-15 13:24:27,950 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-15 13:24:27,954 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-15 13:24:27,958 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-15 13:24:27,963 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-15 13:24:27,966 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-15 13:24:27,970 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-15 13:24:27,971 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-15 13:24:27,973 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-15 13:24:27,973 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-15 13:24:27,973 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-15 13:24:27,976 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-15 13:24:27,977 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-15 13:24:27,978 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-15 13:24:27,979 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-15 13:24:27,981 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-15 13:24:27,983 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-15 13:24:27,984 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-15 13:24:27,986 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-15 13:24:27,987 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-15 13:24:27,987 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-15 13:24:27,988 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-15 13:24:27,988 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-15 13:24:27,991 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-15 13:24:27,992 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-15 13:24:27,994 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 [2019-08-15 13:24:28,017 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-15 13:24:28,017 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-15 13:24:28,019 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-15 13:24:28,020 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-15 13:24:28,020 INFO L138 SettingsManager]: * Use SBE=true [2019-08-15 13:24:28,020 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-15 13:24:28,020 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-15 13:24:28,021 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-15 13:24:28,021 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-15 13:24:28,021 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-15 13:24:28,022 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-15 13:24:28,022 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-15 13:24:28,023 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-15 13:24:28,023 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-15 13:24:28,023 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-15 13:24:28,024 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-15 13:24:28,024 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-15 13:24:28,024 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-15 13:24:28,024 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-15 13:24:28,025 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-15 13:24:28,025 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-15 13:24:28,025 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-15 13:24:28,025 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-15 13:24:28,025 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-15 13:24:28,026 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-15 13:24:28,026 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-15 13:24:28,026 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-08-15 13:24:28,063 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-15 13:24:28,080 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-15 13:24:28,085 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-15 13:24:28,086 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-15 13:24:28,086 INFO L275 PluginConnector]: CDTParser initialized [2019-08-15 13:24:28,087 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-net--atm--lec.ko-entry_point.cil.out.i [2019-08-15 13:24:28,153 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85d9b3fbc/91da9f11f30f4dddb5856d3abd72a693/FLAG14bc53d26 [2019-08-15 13:24:29,101 INFO L306 CDTParser]: Found 1 translation units. [2019-08-15 13:24:29,102 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-net--atm--lec.ko-entry_point.cil.out.i [2019-08-15 13:24:29,167 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85d9b3fbc/91da9f11f30f4dddb5856d3abd72a693/FLAG14bc53d26 [2019-08-15 13:24:29,531 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/85d9b3fbc/91da9f11f30f4dddb5856d3abd72a693 [2019-08-15 13:24:29,541 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-15 13:24:29,542 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-15 13:24:29,543 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-15 13:24:29,543 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-15 13:24:29,547 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-15 13:24:29,548 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.08 01:24:29" (1/1) ... [2019-08-15 13:24:29,551 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@232ed458 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 01:24:29, skipping insertion in model container [2019-08-15 13:24:29,552 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.08 01:24:29" (1/1) ... [2019-08-15 13:24:29,559 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-15 13:24:29,719 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-15 13:24:30,449 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6087] [2019-08-15 13:24:30,450 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] [2019-08-15 13:24:33,307 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-15 13:24:33,404 INFO L188 MainTranslator]: Completed pre-run [2019-08-15 13:24:33,650 WARN L1127 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6087] [2019-08-15 13:24:33,651 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] [2019-08-15 13:24:34,068 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-15 13:24:34,600 INFO L192 MainTranslator]: Completed translation [2019-08-15 13:24:34,601 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 01:24:34 WrapperNode [2019-08-15 13:24:34,601 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-15 13:24:34,602 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-15 13:24:34,603 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-15 13:24:34,604 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-15 13:24:34,621 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 01:24:34" (1/1) ... [2019-08-15 13:24:34,622 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 01:24:34" (1/1) ... [2019-08-15 13:24:34,763 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 01:24:34" (1/1) ... [2019-08-15 13:24:34,764 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 01:24:34" (1/1) ... [2019-08-15 13:24:34,981 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 01:24:34" (1/1) ... [2019-08-15 13:24:35,009 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 01:24:34" (1/1) ... [2019-08-15 13:24:35,058 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 01:24:34" (1/1) ... [2019-08-15 13:24:35,094 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-15 13:24:35,095 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-15 13:24:35,095 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-15 13:24:35,095 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-15 13:24:35,096 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.08 01:24:34" (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 [2019-08-15 13:24:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-15 13:24:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-15 13:24:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-08-15 13:24:35,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-08-15 13:24:35,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-08-15 13:24:35,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2019-08-15 13:24:35,183 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-08-15 13:24:35,183 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-08-15 13:24:35,183 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-08-15 13:24:35,184 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-08-15 13:24:35,184 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-08-15 13:24:35,184 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-08-15 13:24:35,184 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_HLIST_NODE [2019-08-15 13:24:35,184 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_empty [2019-08-15 13:24:35,185 INFO L138 BoogieDeclarations]: Found implementation of procedure __hlist_del [2019-08-15 13:24:35,185 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_del [2019-08-15 13:24:35,185 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_add_head [2019-08-15 13:24:35,186 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-08-15 13:24:35,186 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-08-15 13:24:35,186 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-08-15 13:24:35,186 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-08-15 13:24:35,186 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2019-08-15 13:24:35,186 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-08-15 13:24:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2019-08-15 13:24:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-08-15 13:24:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2019-08-15 13:24:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2019-08-15 13:24:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2019-08-15 13:24:35,187 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-08-15 13:24:35,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_12 [2019-08-15 13:24:35,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-08-15 13:24:35,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-08-15 13:24:35,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-08-15 13:24:35,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-08-15 13:24:35,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-08-15 13:24:35,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-08-15 13:24:35,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-08-15 13:24:35,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-08-15 13:24:35,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-08-15 13:24:35,189 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-08-15 13:24:35,189 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_skb_20 [2019-08-15 13:24:35,190 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-08-15 13:24:35,190 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2019-08-15 13:24:35,190 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2019-08-15 13:24:35,190 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2019-08-15 13:24:35,190 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2019-08-15 13:24:35,190 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2019-08-15 13:24:35,191 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2019-08-15 13:24:35,191 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2019-08-15 13:24:35,191 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2019-08-15 13:24:35,191 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2019-08-15 13:24:35,191 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-08-15 13:24:35,191 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-08-15 13:24:35,191 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-08-15 13:24:35,192 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-08-15 13:24:35,192 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-08-15 13:24:35,192 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-08-15 13:24:35,192 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-08-15 13:24:35,192 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-08-15 13:24:35,192 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-08-15 13:24:35,193 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-08-15 13:24:35,193 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-08-15 13:24:35,193 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2019-08-15 13:24:35,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2019-08-15 13:24:35,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2019-08-15 13:24:35,193 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_sk [2019-08-15 13:24:35,194 INFO L138 BoogieDeclarations]: Found implementation of procedure ATM_SD [2019-08-15 13:24:35,194 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_atm [2019-08-15 13:24:35,194 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_force_charge [2019-08-15 13:24:35,194 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_return [2019-08-15 13:24:35,194 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_may_send [2019-08-15 13:24:35,195 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_hold [2019-08-15 13:24:35,195 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_put [2019-08-15 13:24:35,195 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_handle_bridge [2019-08-15 13:24:35,195 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_open [2019-08-15 13:24:35,195 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_send [2019-08-15 13:24:35,195 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_tx_timeout [2019-08-15 13:24:35,196 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_start_xmit [2019-08-15 13:24:35,196 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_close [2019-08-15 13:24:35,196 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_atm_send [2019-08-15 13:24:35,196 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_atm_close [2019-08-15 13:24:35,196 INFO L138 BoogieDeclarations]: Found implementation of procedure send_to_lecd [2019-08-15 13:24:35,196 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_change_mtu [2019-08-15 13:24:35,197 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_set_multicast_list [2019-08-15 13:24:35,197 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_is_data_direct [2019-08-15 13:24:35,197 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_push [2019-08-15 13:24:35,197 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_pop [2019-08-15 13:24:35,197 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_vcc_attach [2019-08-15 13:24:35,198 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_mcast_attach [2019-08-15 13:24:35,198 INFO L138 BoogieDeclarations]: Found implementation of procedure lecd_attach [2019-08-15 13:24:35,198 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_get_status_string [2019-08-15 13:24:35,198 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_info [2019-08-15 13:24:35,198 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_tbl_walk [2019-08-15 13:24:35,198 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_walk [2019-08-15 13:24:35,198 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_misc_walk [2019-08-15 13:24:35,199 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_priv_walk [2019-08-15 13:24:35,199 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_itf_walk [2019-08-15 13:24:35,199 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_get_idx [2019-08-15 13:24:35,199 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_start [2019-08-15 13:24:35,199 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_stop [2019-08-15 13:24:35,199 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_next [2019-08-15 13:24:35,200 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_show [2019-08-15 13:24:35,200 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_open [2019-08-15 13:24:35,200 INFO L138 BoogieDeclarations]: Found implementation of procedure lane_ioctl [2019-08-15 13:24:35,200 INFO L138 BoogieDeclarations]: Found implementation of procedure lane_module_init [2019-08-15 13:24:35,200 INFO L138 BoogieDeclarations]: Found implementation of procedure lane_module_cleanup [2019-08-15 13:24:35,200 INFO L138 BoogieDeclarations]: Found implementation of procedure lane2_resolve [2019-08-15 13:24:35,201 INFO L138 BoogieDeclarations]: Found implementation of procedure lane2_associate_req [2019-08-15 13:24:35,201 INFO L138 BoogieDeclarations]: Found implementation of procedure lane2_associate_ind [2019-08-15 13:24:35,201 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_init [2019-08-15 13:24:35,201 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_clear_vccs [2019-08-15 13:24:35,201 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_add [2019-08-15 13:24:35,201 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_remove [2019-08-15 13:24:35,202 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_destroy [2019-08-15 13:24:35,202 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_find [2019-08-15 13:24:35,202 INFO L138 BoogieDeclarations]: Found implementation of procedure make_entry [2019-08-15 13:24:35,202 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_expire_arp [2019-08-15 13:24:35,202 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_expire_vcc [2019-08-15 13:24:35,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __lec_arp_check_expire [2019-08-15 13:24:35,203 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_check_expire [2019-08-15 13:24:35,203 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_resolve [2019-08-15 13:24:35,203 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_addr_delete [2019-08-15 13:24:35,203 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_update [2019-08-15 13:24:35,203 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_vcc_added [2019-08-15 13:24:35,203 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_flush_complete [2019-08-15 13:24:35,203 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_set_flush_tran_id [2019-08-15 13:24:35,204 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_mcast_make [2019-08-15 13:24:35,204 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_vcc_close [2019-08-15 13:24:35,204 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_check_empties [2019-08-15 13:24:35,204 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2019-08-15 13:24:35,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_3 [2019-08-15 13:24:35,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_5 [2019-08-15 13:24:35,205 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2019-08-15 13:24:35,205 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2019-08-15 13:24:35,205 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2019-08-15 13:24:35,205 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2019-08-15 13:24:35,205 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_atmdev_ops_6 [2019-08-15 13:24:35,206 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2019-08-15 13:24:35,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2019-08-15 13:24:35,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_4 [2019-08-15 13:24:35,206 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_lane2_ops_7 [2019-08-15 13:24:35,206 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-15 13:24:35,206 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-08-15 13:24:35,207 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-08-15 13:24:35,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2019-08-15 13:24:35,207 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-08-15 13:24:35,207 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2019-08-15 13:24:35,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_22 [2019-08-15 13:24:35,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_24 [2019-08-15 13:24:35,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_26 [2019-08-15 13:24:35,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_27 [2019-08-15 13:24:35,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2019-08-15 13:24:35,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2019-08-15 13:24:35,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_30 [2019-08-15 13:24:35,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2019-08-15 13:24:35,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_32 [2019-08-15 13:24:35,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_33 [2019-08-15 13:24:35,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_expand_34 [2019-08-15 13:24:35,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_35 [2019-08-15 13:24:35,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_36 [2019-08-15 13:24:35,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_37 [2019-08-15 13:24:35,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2019-08-15 13:24:35,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_39 [2019-08-15 13:24:35,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_40 [2019-08-15 13:24:35,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_41 [2019-08-15 13:24:35,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_42 [2019-08-15 13:24:35,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_43 [2019-08-15 13:24:35,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_44 [2019-08-15 13:24:35,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_45 [2019-08-15 13:24:35,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_46 [2019-08-15 13:24:35,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_47 [2019-08-15 13:24:35,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_48 [2019-08-15 13:24:35,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_49 [2019-08-15 13:24:35,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_50 [2019-08-15 13:24:35,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_51 [2019-08-15 13:24:35,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_52 [2019-08-15 13:24:35,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-08-15 13:24:35,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-15 13:24:35,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-08-15 13:24:35,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-08-15 13:24:35,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-08-15 13:24:35,212 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-08-15 13:24:35,212 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_skb [2019-08-15 13:24:35,213 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-08-15 13:24:35,213 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-08-15 13:24:35,213 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-08-15 13:24:35,213 INFO L138 BoogieDeclarations]: Found implementation of procedure __module_get [2019-08-15 13:24:35,213 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-08-15 13:24:35,213 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-08-15 13:24:35,213 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-08-15 13:24:35,213 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-08-15 13:24:35,214 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-08-15 13:24:35,214 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-08-15 13:24:35,214 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_etherdev_mqs [2019-08-15 13:24:35,214 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2019-08-15 13:24:35,214 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-08-15 13:24:35,214 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-08-15 13:24:35,214 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-08-15 13:24:35,215 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-08-15 13:24:35,215 INFO L138 BoogieDeclarations]: Found implementation of procedure deregister_atm_ioctl [2019-08-15 13:24:35,328 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_mtu [2019-08-15 13:24:35,328 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2019-08-15 13:24:35,328 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-08-15 13:24:35,329 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-08-15 13:24:35,329 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2019-08-15 13:24:35,329 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2019-08-15 13:24:35,329 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemdup [2019-08-15 13:24:35,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-08-15 13:24:35,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-08-15 13:24:35,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_5 [2019-08-15 13:24:35,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_5 [2019-08-15 13:24:35,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_open_6 [2019-08-15 13:24:35,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-08-15 13:24:35,332 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-08-15 13:24:35,332 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-08-15 13:24:35,332 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-08-15 13:24:35,332 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2019-08-15 13:24:35,332 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-08-15 13:24:35,333 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-08-15 13:24:35,333 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2019-08-15 13:24:35,333 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2019-08-15 13:24:35,333 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-08-15 13:24:35,333 INFO L138 BoogieDeclarations]: Found implementation of procedure register_atm_ioctl [2019-08-15 13:24:35,333 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2019-08-15 13:24:35,333 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2019-08-15 13:24:35,334 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2019-08-15 13:24:35,334 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_open_private [2019-08-15 13:24:35,334 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-08-15 13:24:35,334 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2019-08-15 13:24:35,334 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2019-08-15 13:24:35,334 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2019-08-15 13:24:35,334 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_release_private [2019-08-15 13:24:35,335 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone [2019-08-15 13:24:35,335 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy [2019-08-15 13:24:35,335 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_expand [2019-08-15 13:24:35,335 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2019-08-15 13:24:35,335 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2019-08-15 13:24:35,335 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2019-08-15 13:24:35,335 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-08-15 13:24:35,336 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_purge [2019-08-15 13:24:35,336 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2019-08-15 13:24:35,336 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_realloc_headroom [2019-08-15 13:24:35,336 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-08-15 13:24:35,336 INFO L138 BoogieDeclarations]: Found implementation of procedure vcc_insert_socket [2019-08-15 13:24:35,336 INFO L138 BoogieDeclarations]: Found implementation of procedure vcc_release_async [2019-08-15 13:24:35,336 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-08-15 13:24:35,337 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-08-15 13:24:35,337 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-08-15 13:24:35,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-08-15 13:24:35,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-08-15 13:24:35,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-08-15 13:24:35,338 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-15 13:24:35,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-08-15 13:24:35,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-08-15 13:24:35,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-08-15 13:24:35,338 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-08-15 13:24:35,338 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-08-15 13:24:35,338 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-08-15 13:24:35,339 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-08-15 13:24:35,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-15 13:24:35,339 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-08-15 13:24:35,339 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-08-15 13:24:35,339 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-08-15 13:24:35,339 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-08-15 13:24:35,339 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-08-15 13:24:35,339 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-08-15 13:24:35,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-08-15 13:24:35,343 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_HLIST_NODE [2019-08-15 13:24:35,343 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_empty [2019-08-15 13:24:35,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-08-15 13:24:35,349 INFO L130 BoogieDeclarations]: Found specification of procedure __hlist_del [2019-08-15 13:24:35,350 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_del [2019-08-15 13:24:35,350 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_add_head [2019-08-15 13:24:35,350 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-08-15 13:24:35,350 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-08-15 13:24:35,350 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-08-15 13:24:35,351 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-08-15 13:24:35,351 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-08-15 13:24:35,351 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2019-08-15 13:24:35,351 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-08-15 13:24:35,351 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-08-15 13:24:35,351 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-08-15 13:24:35,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-15 13:24:35,351 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-08-15 13:24:35,351 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2019-08-15 13:24:35,351 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-08-15 13:24:35,351 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2019-08-15 13:24:35,351 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-08-15 13:24:35,351 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-08-15 13:24:35,352 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-08-15 13:24:35,352 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-08-15 13:24:35,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2019-08-15 13:24:35,352 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-08-15 13:24:35,352 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-08-15 13:24:35,352 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-08-15 13:24:35,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_39 [2019-08-15 13:24:35,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_43 [2019-08-15 13:24:35,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_44 [2019-08-15 13:24:35,352 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_45 [2019-08-15 13:24:35,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_46 [2019-08-15 13:24:35,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_47 [2019-08-15 13:24:35,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_48 [2019-08-15 13:24:35,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_49 [2019-08-15 13:24:35,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_50 [2019-08-15 13:24:35,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_51 [2019-08-15 13:24:35,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_52 [2019-08-15 13:24:35,354 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-08-15 13:24:35,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_42 [2019-08-15 13:24:35,354 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-08-15 13:24:35,354 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-08-15 13:24:35,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_40 [2019-08-15 13:24:35,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_41 [2019-08-15 13:24:35,354 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-08-15 13:24:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-08-15 13:24:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-08-15 13:24:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2019-08-15 13:24:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2019-08-15 13:24:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2019-08-15 13:24:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-08-15 13:24:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure __module_get [2019-08-15 13:24:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2019-08-15 13:24:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-08-15 13:24:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-08-15 13:24:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-08-15 13:24:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2019-08-15 13:24:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2019-08-15 13:24:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_33 [2019-08-15 13:24:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_12 [2019-08-15 13:24:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-08-15 13:24:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-08-15 13:24:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-08-15 13:24:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-08-15 13:24:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-08-15 13:24:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-08-15 13:24:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2019-08-15 13:24:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_loff_t [2019-08-15 13:24:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-08-15 13:24:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-08-15 13:24:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-08-15 13:24:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-08-15 13:24:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-15 13:24:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-08-15 13:24:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-08-15 13:24:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-08-15 13:24:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-08-15 13:24:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-08-15 13:24:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-08-15 13:24:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-08-15 13:24:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-08-15 13:24:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-08-15 13:24:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2019-08-15 13:24:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_3 [2019-08-15 13:24:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_5 [2019-08-15 13:24:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2019-08-15 13:24:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2019-08-15 13:24:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2019-08-15 13:24:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2019-08-15 13:24:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_atmdev_ops_6 [2019-08-15 13:24:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2019-08-15 13:24:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2019-08-15 13:24:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_4 [2019-08-15 13:24:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_lane2_ops_7 [2019-08-15 13:24:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-08-15 13:24:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-08-15 13:24:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-08-15 13:24:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-08-15 13:24:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-08-15 13:24:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-08-15 13:24:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2019-08-15 13:24:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2019-08-15 13:24:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-08-15 13:24:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open_private [2019-08-15 13:24:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release_private [2019-08-15 13:24:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2019-08-15 13:24:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-08-15 13:24:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2019-08-15 13:24:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_skb_20 [2019-08-15 13:24:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2019-08-15 13:24:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2019-08-15 13:24:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_24 [2019-08-15 13:24:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_32 [2019-08-15 13:24:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2019-08-15 13:24:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_26 [2019-08-15 13:24:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2019-08-15 13:24:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_22 [2019-08-15 13:24:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_30 [2019-08-15 13:24:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2019-08-15 13:24:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure skb_realloc_headroom [2019-08-15 13:24:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_expand [2019-08-15 13:24:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_expand_34 [2019-08-15 13:24:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-08-15 13:24:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2019-08-15 13:24:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2019-08-15 13:24:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2019-08-15 13:24:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-15 13:24:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-15 13:24:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2019-08-15 13:24:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2019-08-15 13:24:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2019-08-15 13:24:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2019-08-15 13:24:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-08-15 13:24:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2019-08-15 13:24:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2019-08-15 13:24:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2019-08-15 13:24:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2019-08-15 13:24:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2019-08-15 13:24:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-08-15 13:24:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_27 [2019-08-15 13:24:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2019-08-15 13:24:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2019-08-15 13:24:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2019-08-15 13:24:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-08-15 13:24:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2019-08-15 13:24:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2019-08-15 13:24:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-08-15 13:24:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-08-15 13:24:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-08-15 13:24:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-08-15 13:24:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_36 [2019-08-15 13:24:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2019-08-15 13:24:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-08-15 13:24:35,370 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-08-15 13:24:35,370 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-08-15 13:24:35,370 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-08-15 13:24:35,370 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-08-15 13:24:35,370 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-08-15 13:24:35,370 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-08-15 13:24:35,370 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-08-15 13:24:35,371 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-08-15 13:24:35,371 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-08-15 13:24:35,371 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-08-15 13:24:35,371 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_mtu [2019-08-15 13:24:35,371 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2019-08-15 13:24:35,371 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2019-08-15 13:24:35,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_35 [2019-08-15 13:24:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-08-15 13:24:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_37 [2019-08-15 13:24:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2019-08-15 13:24:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2019-08-15 13:24:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2019-08-15 13:24:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2019-08-15 13:24:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure atm_sk [2019-08-15 13:24:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure ATM_SD [2019-08-15 13:24:35,373 INFO L130 BoogieDeclarations]: Found specification of procedure sk_atm [2019-08-15 13:24:35,373 INFO L130 BoogieDeclarations]: Found specification of procedure vcc_insert_socket [2019-08-15 13:24:35,373 INFO L130 BoogieDeclarations]: Found specification of procedure atm_force_charge [2019-08-15 13:24:35,373 INFO L130 BoogieDeclarations]: Found specification of procedure atm_return [2019-08-15 13:24:35,373 INFO L130 BoogieDeclarations]: Found specification of procedure atm_may_send [2019-08-15 13:24:35,373 INFO L130 BoogieDeclarations]: Found specification of procedure vcc_release_async [2019-08-15 13:24:35,373 INFO L130 BoogieDeclarations]: Found specification of procedure register_atm_ioctl [2019-08-15 13:24:35,374 INFO L130 BoogieDeclarations]: Found specification of procedure deregister_atm_ioctl [2019-08-15 13:24:35,374 INFO L130 BoogieDeclarations]: Found specification of procedure lec_open [2019-08-15 13:24:35,374 INFO L130 BoogieDeclarations]: Found specification of procedure lec_start_xmit [2019-08-15 13:24:35,374 INFO L130 BoogieDeclarations]: Found specification of procedure lec_close [2019-08-15 13:24:35,374 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_find [2019-08-15 13:24:35,374 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_remove [2019-08-15 13:24:35,374 INFO L130 BoogieDeclarations]: Found specification of procedure lane2_associate_ind [2019-08-15 13:24:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure lane2_resolve [2019-08-15 13:24:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure lane2_associate_req [2019-08-15 13:24:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure lec_addr_delete [2019-08-15 13:24:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_check_empties [2019-08-15 13:24:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_destroy [2019-08-15 13:24:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_init [2019-08-15 13:24:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_resolve [2019-08-15 13:24:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_update [2019-08-15 13:24:35,376 INFO L130 BoogieDeclarations]: Found specification of procedure lec_flush_complete [2019-08-15 13:24:35,376 INFO L130 BoogieDeclarations]: Found specification of procedure lec_mcast_make [2019-08-15 13:24:35,376 INFO L130 BoogieDeclarations]: Found specification of procedure lec_set_flush_tran_id [2019-08-15 13:24:35,376 INFO L130 BoogieDeclarations]: Found specification of procedure lec_vcc_added [2019-08-15 13:24:35,376 INFO L130 BoogieDeclarations]: Found specification of procedure lec_vcc_close [2019-08-15 13:24:35,376 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_hold [2019-08-15 13:24:35,376 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_put [2019-08-15 13:24:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure lec_handle_bridge [2019-08-15 13:24:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-08-15 13:24:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure lec_send [2019-08-15 13:24:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-08-15 13:24:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure lec_tx_timeout [2019-08-15 13:24:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure lec_atm_send [2019-08-15 13:24:35,377 INFO L130 BoogieDeclarations]: Found specification of procedure lec_atm_close [2019-08-15 13:24:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure send_to_lecd [2019-08-15 13:24:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-08-15 13:24:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure lec_change_mtu [2019-08-15 13:24:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure lec_set_multicast_list [2019-08-15 13:24:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure lec_is_data_direct [2019-08-15 13:24:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure lec_push [2019-08-15 13:24:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure lec_pop [2019-08-15 13:24:35,378 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-08-15 13:24:35,379 INFO L130 BoogieDeclarations]: Found specification of procedure lec_vcc_attach [2019-08-15 13:24:35,379 INFO L130 BoogieDeclarations]: Found specification of procedure lec_mcast_attach [2019-08-15 13:24:35,379 INFO L130 BoogieDeclarations]: Found specification of procedure lecd_attach [2019-08-15 13:24:35,379 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_get_status_string [2019-08-15 13:24:35,379 INFO L130 BoogieDeclarations]: Found specification of procedure lec_info [2019-08-15 13:24:35,379 INFO L130 BoogieDeclarations]: Found specification of procedure lec_tbl_walk [2019-08-15 13:24:35,379 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_walk [2019-08-15 13:24:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure lec_misc_walk [2019-08-15 13:24:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure lec_priv_walk [2019-08-15 13:24:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure lec_itf_walk [2019-08-15 13:24:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure lec_get_idx [2019-08-15 13:24:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_start [2019-08-15 13:24:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_stop [2019-08-15 13:24:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_next [2019-08-15 13:24:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_show [2019-08-15 13:24:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_open [2019-08-15 13:24:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure lane_ioctl [2019-08-15 13:24:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure lane_module_init [2019-08-15 13:24:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure lane_module_cleanup [2019-08-15 13:24:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2019-08-15 13:24:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_check_expire [2019-08-15 13:24:35,381 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_expire_arp [2019-08-15 13:24:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_clear_vccs [2019-08-15 13:24:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_add [2019-08-15 13:24:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure make_entry [2019-08-15 13:24:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_expire_vcc [2019-08-15 13:24:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure __lec_arp_check_expire [2019-08-15 13:24:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_open_6 [2019-08-15 13:24:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_5 [2019-08-15 13:24:35,382 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-08-15 13:24:35,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-08-15 13:24:35,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_5 [2019-08-15 13:24:35,383 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-15 13:24:35,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-08-15 13:24:35,383 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-08-15 13:24:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-08-15 13:24:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-08-15 13:24:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-08-15 13:24:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-15 13:24:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2019-08-15 13:24:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-15 13:24:35,384 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-08-15 13:24:35,385 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-15 13:24:35,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-15 13:24:35,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-08-15 13:24:35,385 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-15 13:24:35,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-08-15 13:24:35,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-08-15 13:24:35,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-08-15 13:24:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-08-15 13:24:36,839 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-08-15 13:25:15,606 WARN L731 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-08-15 13:25:15,665 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; [2019-08-15 13:25:15,665 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume 0 != (~____ptr___0~4.base + ~____ptr___0~4.offset) % 18446744073709551616;~__mptr___0~5.base, ~__mptr___0~5.offset := ~____ptr___0~4.base, ~____ptr___0~4.offset;~tmp___2~14.base, ~tmp___2~14.offset := ~__mptr___0~5.base, ~__mptr___0~5.offset; [2019-08-15 13:25:16,927 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-15 13:25:16,927 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-15 13:25:16,930 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.08 01:25:16 BoogieIcfgContainer [2019-08-15 13:25:16,930 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-15 13:25:16,931 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-15 13:25:16,931 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-15 13:25:16,931 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-15 13:25:16,932 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.08 01:25:16" (1/1) ... [2019-08-15 13:25:16,965 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.CallGraph.markSuccessors(CallGraph.java:136) at java.lang.Iterable.forEach(Iterable.java:75) at java.util.Collections$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:98) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:76) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:69) 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) [2019-08-15 13:25:16,972 INFO L168 Benchmark]: Toolchain (without parser) took 47428.49 ms. Allocated memory was 134.2 MB in the beginning and 1.2 GB in the end (delta: 1.0 GB). Free memory was 73.4 MB in the beginning and 1.1 GB in the end (delta: -981.3 MB). Peak memory consumption was 61.0 MB. Max. memory is 7.1 GB. [2019-08-15 13:25:16,973 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 134.2 MB. Free memory was 107.2 MB in the beginning and 106.9 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. [2019-08-15 13:25:16,974 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5059.07 ms. Allocated memory was 134.2 MB in the beginning and 284.2 MB in the end (delta: 149.9 MB). Free memory was 73.0 MB in the beginning and 135.4 MB in the end (delta: -62.5 MB). Peak memory consumption was 158.0 MB. Max. memory is 7.1 GB. [2019-08-15 13:25:16,974 INFO L168 Benchmark]: Boogie Preprocessor took 492.03 ms. Allocated memory is still 284.2 MB. Free memory was 135.4 MB in the beginning and 81.9 MB in the end (delta: 53.5 MB). Peak memory consumption was 53.5 MB. Max. memory is 7.1 GB. [2019-08-15 13:25:16,975 INFO L168 Benchmark]: RCFGBuilder took 41835.66 ms. Allocated memory was 284.2 MB in the beginning and 1.2 GB in the end (delta: 892.3 MB). Free memory was 81.9 MB in the beginning and 1.1 GB in the end (delta: -972.9 MB). Peak memory consumption was 849.5 MB. Max. memory is 7.1 GB. [2019-08-15 13:25:16,976 INFO L168 Benchmark]: Symbolic Interpretation took 37.92 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 134.4 kB). Peak memory consumption was 134.4 kB. Max. memory is 7.1 GB. [2019-08-15 13:25:16,980 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 0.24 ms. Allocated memory is still 134.2 MB. Free memory was 107.2 MB in the beginning and 106.9 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 5059.07 ms. Allocated memory was 134.2 MB in the beginning and 284.2 MB in the end (delta: 149.9 MB). Free memory was 73.0 MB in the beginning and 135.4 MB in the end (delta: -62.5 MB). Peak memory consumption was 158.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 492.03 ms. Allocated memory is still 284.2 MB. Free memory was 135.4 MB in the beginning and 81.9 MB in the end (delta: 53.5 MB). Peak memory consumption was 53.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 41835.66 ms. Allocated memory was 284.2 MB in the beginning and 1.2 GB in the end (delta: 892.3 MB). Free memory was 81.9 MB in the beginning and 1.1 GB in the end (delta: -972.9 MB). Peak memory consumption was 849.5 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 37.92 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 134.4 kB). Peak memory consumption was 134.4 kB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...