java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.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_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-22 03:36:20,166 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 03:36:20,168 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 03:36:20,180 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 03:36:20,180 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 03:36:20,181 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 03:36:20,187 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 03:36:20,189 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 03:36:20,191 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 03:36:20,193 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 03:36:20,195 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 03:36:20,195 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 03:36:20,196 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 03:36:20,197 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 03:36:20,198 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 03:36:20,199 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 03:36:20,200 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 03:36:20,202 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 03:36:20,204 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 03:36:20,205 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 03:36:20,206 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 03:36:20,208 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 03:36:20,214 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 03:36:20,215 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 03:36:20,215 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 03:36:20,216 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 03:36:20,217 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 03:36:20,218 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 03:36:20,218 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 03:36:20,220 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 03:36:20,225 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 03:36:20,226 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 03:36:20,226 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 03:36:20,226 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 03:36:20,228 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 03:36:20,229 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 03:36:20,229 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-22 03:36:20,263 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 03:36:20,263 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 03:36:20,264 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 03:36:20,264 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 03:36:20,264 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 03:36:20,265 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 03:36:20,265 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 03:36:20,265 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 03:36:20,265 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 03:36:20,265 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 03:36:20,269 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 03:36:20,269 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 03:36:20,270 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 03:36:20,270 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 03:36:20,270 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 03:36:20,270 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 03:36:20,270 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 03:36:20,271 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 03:36:20,271 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 03:36:20,271 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 03:36:20,271 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 03:36:20,271 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 03:36:20,272 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 03:36:20,272 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 03:36:20,272 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 03:36:20,272 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 03:36:20,272 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 03:36:20,273 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 03:36:20,274 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 03:36:20,340 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 03:36:20,356 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 03:36:20,361 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 03:36:20,362 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 03:36:20,363 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 03:36:20,364 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-net--atm--lec.ko-entry_point_false-unreach-call.cil.out.c [2018-11-22 03:36:20,429 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fea14f9d4/1b0301d88d5a4fd2bbb737adc2f452c5/FLAG37d64dc98 [2018-11-22 03:36:21,340 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 03:36:21,341 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-net--atm--lec.ko-entry_point_false-unreach-call.cil.out.c [2018-11-22 03:36:21,391 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fea14f9d4/1b0301d88d5a4fd2bbb737adc2f452c5/FLAG37d64dc98 [2018-11-22 03:36:21,763 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fea14f9d4/1b0301d88d5a4fd2bbb737adc2f452c5 [2018-11-22 03:36:21,774 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 03:36:21,775 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 03:36:21,776 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 03:36:21,777 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 03:36:21,780 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 03:36:21,782 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:36:21" (1/1) ... [2018-11-22 03:36:21,785 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43d2d612 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:36:21, skipping insertion in model container [2018-11-22 03:36:21,785 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:36:21" (1/1) ... [2018-11-22 03:36:21,797 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 03:36:21,994 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 03:36:22,727 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6092] [2018-11-22 03:36:22,728 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6093-6094] [2018-11-22 03:36:25,386 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 03:36:25,438 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 03:36:25,561 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6092] [2018-11-22 03:36:25,562 WARN L1125 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6093-6094] [2018-11-22 03:36:26,086 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 03:36:26,624 INFO L195 MainTranslator]: Completed translation [2018-11-22 03:36:26,625 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:36:26 WrapperNode [2018-11-22 03:36:26,625 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 03:36:26,626 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 03:36:26,626 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 03:36:26,627 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 03:36:26,636 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:36:26" (1/1) ... [2018-11-22 03:36:26,781 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:36:26" (1/1) ... [2018-11-22 03:36:26,848 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 03:36:26,849 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 03:36:26,849 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 03:36:26,849 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 03:36:26,861 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:36:26" (1/1) ... [2018-11-22 03:36:26,861 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:36:26" (1/1) ... [2018-11-22 03:36:26,914 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:36:26" (1/1) ... [2018-11-22 03:36:26,915 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:36:26" (1/1) ... [2018-11-22 03:36:27,167 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:36:26" (1/1) ... [2018-11-22 03:36:27,198 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:36:26" (1/1) ... [2018-11-22 03:36:27,285 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:36:26" (1/1) ... [2018-11-22 03:36:27,315 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 03:36:27,316 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 03:36:27,316 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 03:36:27,316 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 03:36:27,317 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:36:26" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 03:36:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_5 [2018-11-22 03:36:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-22 03:36:27,390 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-22 03:36:27,390 INFO L130 BoogieDeclarations]: Found specification of procedure lec_close [2018-11-22 03:36:27,391 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_close [2018-11-22 03:36:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure atm_sk [2018-11-22 03:36:27,391 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_sk [2018-11-22 03:36:27,391 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-22 03:36:27,392 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-22 03:36:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2018-11-22 03:36:27,392 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2018-11-22 03:36:27,393 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2018-11-22 03:36:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2018-11-22 03:36:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 03:36:27,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 03:36:27,393 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2018-11-22 03:36:27,394 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2018-11-22 03:36:27,394 INFO L130 BoogieDeclarations]: Found specification of procedure lane2_associate_ind [2018-11-22 03:36:27,394 INFO L138 BoogieDeclarations]: Found implementation of procedure lane2_associate_ind [2018-11-22 03:36:27,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 03:36:27,394 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 03:36:27,394 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2018-11-22 03:36:27,396 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2018-11-22 03:36:27,396 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2018-11-22 03:36:27,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2018-11-22 03:36:27,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2018-11-22 03:36:27,396 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-22 03:36:27,397 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-22 03:36:27,397 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2018-11-22 03:36:27,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_36 [2018-11-22 03:36:27,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_36 [2018-11-22 03:36:27,397 INFO L130 BoogieDeclarations]: Found specification of procedure send_to_lecd [2018-11-22 03:36:27,397 INFO L138 BoogieDeclarations]: Found implementation of procedure send_to_lecd [2018-11-22 03:36:27,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-22 03:36:27,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-22 03:36:27,399 INFO L130 BoogieDeclarations]: Found specification of procedure __lec_arp_check_expire [2018-11-22 03:36:27,400 INFO L138 BoogieDeclarations]: Found implementation of procedure __lec_arp_check_expire [2018-11-22 03:36:27,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-22 03:36:27,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-22 03:36:27,400 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-22 03:36:27,400 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2018-11-22 03:36:27,400 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_destroy [2018-11-22 03:36:27,401 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_destroy [2018-11-22 03:36:27,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_35 [2018-11-22 03:36:27,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_35 [2018-11-22 03:36:27,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_49 [2018-11-22 03:36:27,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_49 [2018-11-22 03:36:27,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_45 [2018-11-22 03:36:27,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_45 [2018-11-22 03:36:27,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_46 [2018-11-22 03:36:27,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_46 [2018-11-22 03:36:27,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_47 [2018-11-22 03:36:27,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_47 [2018-11-22 03:36:27,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_48 [2018-11-22 03:36:27,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_48 [2018-11-22 03:36:27,403 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_stop [2018-11-22 03:36:27,404 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_stop [2018-11-22 03:36:27,404 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2018-11-22 03:36:27,404 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2018-11-22 03:36:27,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 03:36:27,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 03:36:27,404 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-22 03:36:27,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_open_6 [2018-11-22 03:36:27,407 INFO L130 BoogieDeclarations]: Found specification of procedure lane2_resolve [2018-11-22 03:36:27,407 INFO L138 BoogieDeclarations]: Found implementation of procedure lane2_resolve [2018-11-22 03:36:27,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_44 [2018-11-22 03:36:27,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_44 [2018-11-22 03:36:27,407 INFO L130 BoogieDeclarations]: Found specification of procedure register_atm_ioctl [2018-11-22 03:36:27,408 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_walk [2018-11-22 03:36:27,408 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_walk [2018-11-22 03:36:27,408 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-22 03:36:27,408 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-22 03:36:27,408 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2018-11-22 03:36:27,408 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2018-11-22 03:36:27,409 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-22 03:36:27,409 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-22 03:36:27,409 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 03:36:27,409 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 03:36:27,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_5 [2018-11-22 03:36:27,409 INFO L130 BoogieDeclarations]: Found specification of procedure lane_module_cleanup [2018-11-22 03:36:27,409 INFO L138 BoogieDeclarations]: Found implementation of procedure lane_module_cleanup [2018-11-22 03:36:27,410 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_start [2018-11-22 03:36:27,410 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_start [2018-11-22 03:36:27,410 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-22 03:36:27,410 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-22 03:36:27,410 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-22 03:36:27,410 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 03:36:27,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 03:36:27,413 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_find [2018-11-22 03:36:27,413 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_find [2018-11-22 03:36:27,413 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_expand [2018-11-22 03:36:27,414 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-22 03:36:27,414 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-22 03:36:27,414 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-22 03:36:27,414 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2018-11-22 03:36:27,414 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2018-11-22 03:36:27,414 INFO L130 BoogieDeclarations]: Found specification of procedure sk_atm [2018-11-22 03:36:27,415 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_atm [2018-11-22 03:36:27,415 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2018-11-22 03:36:27,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2018-11-22 03:36:27,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2018-11-22 03:36:27,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2018-11-22 03:36:27,415 INFO L130 BoogieDeclarations]: Found specification of procedure atm_may_send [2018-11-22 03:36:27,417 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_may_send [2018-11-22 03:36:27,417 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_open [2018-11-22 03:36:27,417 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_open [2018-11-22 03:36:27,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_atmdev_ops_6 [2018-11-22 03:36:27,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_atmdev_ops_6 [2018-11-22 03:36:27,417 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-22 03:36:27,418 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-22 03:36:27,418 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-22 03:36:27,418 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-22 03:36:27,418 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-22 03:36:27,418 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-22 03:36:27,418 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-22 03:36:27,419 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-22 03:36:27,419 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-22 03:36:27,419 INFO L130 BoogieDeclarations]: Found specification of procedure lec_tx_timeout [2018-11-22 03:36:27,420 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_tx_timeout [2018-11-22 03:36:27,420 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_mtu [2018-11-22 03:36:27,420 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_empty [2018-11-22 03:36:27,420 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_empty [2018-11-22 03:36:27,420 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2018-11-22 03:36:27,420 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_get_status_string [2018-11-22 03:36:27,420 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_get_status_string [2018-11-22 03:36:27,422 INFO L130 BoogieDeclarations]: Found specification of procedure lec_flush_complete [2018-11-22 03:36:27,422 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_flush_complete [2018-11-22 03:36:27,422 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 03:36:27,422 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2018-11-22 03:36:27,422 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2018-11-22 03:36:27,422 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-22 03:36:27,423 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-22 03:36:27,423 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2018-11-22 03:36:27,423 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2018-11-22 03:36:27,423 INFO L130 BoogieDeclarations]: Found specification of procedure lec_send [2018-11-22 03:36:27,423 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_send [2018-11-22 03:36:27,423 INFO L130 BoogieDeclarations]: Found specification of procedure deregister_atm_ioctl [2018-11-22 03:36:27,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-22 03:36:27,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-22 03:36:27,424 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2018-11-22 03:36:27,424 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-22 03:36:27,424 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-22 03:36:27,424 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_resolve [2018-11-22 03:36:27,425 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_resolve [2018-11-22 03:36:27,425 INFO L130 BoogieDeclarations]: Found specification of procedure lec_vcc_added [2018-11-22 03:36:27,425 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_vcc_added [2018-11-22 03:36:27,425 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2018-11-22 03:36:27,425 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2018-11-22 03:36:27,425 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 03:36:27,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_4 [2018-11-22 03:36:27,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_4 [2018-11-22 03:36:27,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_42 [2018-11-22 03:36:27,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_42 [2018-11-22 03:36:27,428 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2018-11-22 03:36:27,428 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2018-11-22 03:36:27,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 03:36:27,429 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-22 03:36:27,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_3 [2018-11-22 03:36:27,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_3 [2018-11-22 03:36:27,429 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-22 03:36:27,430 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-22 03:36:27,430 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 03:36:27,430 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 03:36:27,430 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-22 03:36:27,430 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-22 03:36:27,430 INFO L130 BoogieDeclarations]: Found specification of procedure lec_mcast_make [2018-11-22 03:36:27,431 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_mcast_make [2018-11-22 03:36:27,431 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-22 03:36:27,432 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-22 03:36:27,432 INFO L130 BoogieDeclarations]: Found specification of procedure lec_tbl_walk [2018-11-22 03:36:27,432 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_tbl_walk [2018-11-22 03:36:27,432 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-22 03:36:27,432 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-22 03:36:27,432 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2018-11-22 03:36:27,432 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2018-11-22 03:36:27,433 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2018-11-22 03:36:27,433 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-22 03:36:27,433 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-22 03:36:27,433 INFO L130 BoogieDeclarations]: Found specification of procedure lec_priv_walk [2018-11-22 03:36:27,433 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_priv_walk [2018-11-22 03:36:27,433 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-22 03:36:27,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_expand_34 [2018-11-22 03:36:27,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_expand_34 [2018-11-22 03:36:27,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_12 [2018-11-22 03:36:27,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_12 [2018-11-22 03:36:27,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-22 03:36:27,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-22 03:36:27,435 INFO L130 BoogieDeclarations]: Found specification of procedure atm_force_charge [2018-11-22 03:36:27,435 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_force_charge [2018-11-22 03:36:27,436 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-22 03:36:27,436 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_check_expire [2018-11-22 03:36:27,436 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_check_expire [2018-11-22 03:36:27,436 INFO L130 BoogieDeclarations]: Found specification of procedure atm_return [2018-11-22 03:36:27,436 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_return [2018-11-22 03:36:27,436 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-22 03:36:27,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-22 03:36:27,437 INFO L130 BoogieDeclarations]: Found specification of procedure lec_set_flush_tran_id [2018-11-22 03:36:27,437 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_set_flush_tran_id [2018-11-22 03:36:27,437 INFO L130 BoogieDeclarations]: Found specification of procedure __module_get [2018-11-22 03:36:27,437 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2018-11-22 03:36:27,437 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2018-11-22 03:36:27,437 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 03:36:27,438 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2018-11-22 03:36:27,438 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2018-11-22 03:36:27,438 INFO L130 BoogieDeclarations]: Found specification of procedure skb_realloc_headroom [2018-11-22 03:36:27,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_5 [2018-11-22 03:36:27,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_5 [2018-11-22 03:36:27,438 INFO L130 BoogieDeclarations]: Found specification of procedure lec_get_idx [2018-11-22 03:36:27,439 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_get_idx [2018-11-22 03:36:27,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 03:36:27,439 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 03:36:27,439 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_add [2018-11-22 03:36:27,439 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_add [2018-11-22 03:36:27,439 INFO L130 BoogieDeclarations]: Found specification of procedure lec_misc_walk [2018-11-22 03:36:27,440 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_misc_walk [2018-11-22 03:36:27,440 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-22 03:36:27,440 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-22 03:36:27,440 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-22 03:36:27,440 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_add_head [2018-11-22 03:36:27,440 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_add_head [2018-11-22 03:36:27,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_skb_20 [2018-11-22 03:36:27,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_skb_20 [2018-11-22 03:36:27,442 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-22 03:36:27,442 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2018-11-22 03:36:27,443 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2018-11-22 03:36:27,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-22 03:36:27,443 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-22 03:36:27,443 INFO L130 BoogieDeclarations]: Found specification of procedure lec_change_mtu [2018-11-22 03:36:27,443 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_change_mtu [2018-11-22 03:36:27,443 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2018-11-22 03:36:27,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2018-11-22 03:36:27,444 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-22 03:36:27,444 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-22 03:36:27,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-22 03:36:27,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-22 03:36:27,444 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2018-11-22 03:36:27,444 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2018-11-22 03:36:27,445 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 03:36:27,445 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_show [2018-11-22 03:36:27,445 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_show [2018-11-22 03:36:27,445 INFO L130 BoogieDeclarations]: Found specification of procedure vcc_release_async [2018-11-22 03:36:27,445 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2018-11-22 03:36:27,445 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2018-11-22 03:36:27,446 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2018-11-22 03:36:27,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 03:36:27,446 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_del [2018-11-22 03:36:27,446 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_del [2018-11-22 03:36:27,446 INFO L130 BoogieDeclarations]: Found specification of procedure __hlist_del [2018-11-22 03:36:27,446 INFO L138 BoogieDeclarations]: Found implementation of procedure __hlist_del [2018-11-22 03:36:27,446 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_expire_arp [2018-11-22 03:36:27,447 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_expire_arp [2018-11-22 03:36:27,447 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release_private [2018-11-22 03:36:27,447 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2018-11-22 03:36:27,447 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2018-11-22 03:36:27,447 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_next [2018-11-22 03:36:27,447 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_next [2018-11-22 03:36:27,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-22 03:36:27,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-22 03:36:27,448 INFO L130 BoogieDeclarations]: Found specification of procedure lec_set_multicast_list [2018-11-22 03:36:27,448 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_set_multicast_list [2018-11-22 03:36:27,448 INFO L130 BoogieDeclarations]: Found specification of procedure lane_module_init [2018-11-22 03:36:27,448 INFO L138 BoogieDeclarations]: Found implementation of procedure lane_module_init [2018-11-22 03:36:27,448 INFO L130 BoogieDeclarations]: Found specification of procedure lec_vcc_attach [2018-11-22 03:36:27,451 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_vcc_attach [2018-11-22 03:36:27,451 INFO L130 BoogieDeclarations]: Found specification of procedure lec_open [2018-11-22 03:36:27,452 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_open [2018-11-22 03:36:27,452 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_put [2018-11-22 03:36:27,452 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_put [2018-11-22 03:36:27,452 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_hold [2018-11-22 03:36:27,452 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_hold [2018-11-22 03:36:27,452 INFO L130 BoogieDeclarations]: Found specification of procedure lec_mcast_attach [2018-11-22 03:36:27,453 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_mcast_attach [2018-11-22 03:36:27,453 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2018-11-22 03:36:27,453 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2018-11-22 03:36:27,453 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2018-11-22 03:36:27,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_37 [2018-11-22 03:36:27,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_37 [2018-11-22 03:36:27,453 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-22 03:36:27,455 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_HLIST_NODE [2018-11-22 03:36:27,455 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_HLIST_NODE [2018-11-22 03:36:27,456 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-22 03:36:27,456 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-22 03:36:27,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_41 [2018-11-22 03:36:27,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_41 [2018-11-22 03:36:27,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_40 [2018-11-22 03:36:27,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_40 [2018-11-22 03:36:27,456 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-22 03:36:27,457 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-22 03:36:27,457 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open_private [2018-11-22 03:36:27,457 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 03:36:27,457 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 03:36:27,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 03:36:27,457 INFO L130 BoogieDeclarations]: Found specification of procedure vcc_insert_socket [2018-11-22 03:36:27,457 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-22 03:36:27,458 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2018-11-22 03:36:27,458 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2018-11-22 03:36:27,458 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2018-11-22 03:36:27,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2018-11-22 03:36:27,458 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 03:36:27,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 03:36:27,459 INFO L130 BoogieDeclarations]: Found specification of procedure ATM_SD [2018-11-22 03:36:27,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ATM_SD [2018-11-22 03:36:27,459 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-22 03:36:27,459 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-22 03:36:27,459 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-22 03:36:27,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_39 [2018-11-22 03:36:27,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_39 [2018-11-22 03:36:27,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2018-11-22 03:36:27,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2018-11-22 03:36:27,460 INFO L130 BoogieDeclarations]: Found specification of procedure lec_itf_walk [2018-11-22 03:36:27,460 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_itf_walk [2018-11-22 03:36:27,460 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2018-11-22 03:36:27,460 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2018-11-22 03:36:27,460 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-22 03:36:27,461 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-22 03:36:27,461 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-22 03:36:27,461 INFO L130 BoogieDeclarations]: Found specification of procedure lec_atm_send [2018-11-22 03:36:27,461 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_atm_send [2018-11-22 03:36:27,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_lane2_ops_7 [2018-11-22 03:36:27,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_lane2_ops_7 [2018-11-22 03:36:27,461 INFO L130 BoogieDeclarations]: Found specification of procedure lane_ioctl [2018-11-22 03:36:27,462 INFO L138 BoogieDeclarations]: Found implementation of procedure lane_ioctl [2018-11-22 03:36:27,462 INFO L130 BoogieDeclarations]: Found specification of procedure lec_handle_bridge [2018-11-22 03:36:27,462 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_handle_bridge [2018-11-22 03:36:27,462 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-22 03:36:27,462 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2018-11-22 03:36:27,462 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-22 03:36:27,462 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2018-11-22 03:36:27,463 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-22 03:36:27,463 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-22 03:36:27,463 INFO L130 BoogieDeclarations]: Found specification of procedure lec_atm_close [2018-11-22 03:36:27,463 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_atm_close [2018-11-22 03:36:27,463 INFO L130 BoogieDeclarations]: Found specification of procedure lane2_associate_req [2018-11-22 03:36:27,464 INFO L138 BoogieDeclarations]: Found implementation of procedure lane2_associate_req [2018-11-22 03:36:27,464 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-22 03:36:27,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-22 03:36:27,464 INFO L130 BoogieDeclarations]: Found specification of procedure lec_addr_delete [2018-11-22 03:36:27,464 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_addr_delete [2018-11-22 03:36:27,464 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2018-11-22 03:36:27,464 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2018-11-22 03:36:27,465 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_init [2018-11-22 03:36:27,465 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_init [2018-11-22 03:36:27,465 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2018-11-22 03:36:27,465 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2018-11-22 03:36:27,465 INFO L130 BoogieDeclarations]: Found specification of procedure lec_start_xmit [2018-11-22 03:36:27,465 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_start_xmit [2018-11-22 03:36:27,466 INFO L130 BoogieDeclarations]: Found specification of procedure make_entry [2018-11-22 03:36:27,467 INFO L138 BoogieDeclarations]: Found implementation of procedure make_entry [2018-11-22 03:36:27,467 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-22 03:36:27,467 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-22 03:36:27,467 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_remove [2018-11-22 03:36:27,468 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_remove [2018-11-22 03:36:27,468 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-22 03:36:27,468 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 03:36:27,468 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_update [2018-11-22 03:36:27,468 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_update [2018-11-22 03:36:27,468 INFO L130 BoogieDeclarations]: Found specification of procedure lec_info [2018-11-22 03:36:27,468 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_info [2018-11-22 03:36:27,469 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-22 03:36:27,469 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-11-22 03:36:27,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 03:36:27,469 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-22 03:36:27,469 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_clear_vccs [2018-11-22 03:36:27,469 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_clear_vccs [2018-11-22 03:36:27,469 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2018-11-22 03:36:27,470 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2018-11-22 03:36:27,470 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2018-11-22 03:36:27,470 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2018-11-22 03:36:27,470 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 03:36:27,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 03:36:27,470 INFO L130 BoogieDeclarations]: Found specification of procedure lecd_attach [2018-11-22 03:36:27,470 INFO L138 BoogieDeclarations]: Found implementation of procedure lecd_attach [2018-11-22 03:37:07,718 WARN L587 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 03:37:10,156 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 03:37:10,156 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 03:37:10 BoogieIcfgContainer [2018-11-22 03:37:10,157 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 03:37:10,159 INFO L168 Benchmark]: Toolchain (without parser) took 48385.33 ms. Allocated memory was 1.5 GB in the beginning and 4.0 GB in the end (delta: 2.5 GB). Free memory was 1.4 GB in the beginning and 3.5 GB in the end (delta: -2.1 GB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2018-11-22 03:37:10,161 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 03:37:10,162 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4849.41 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 760.2 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -467.0 MB). Peak memory consumption was 321.9 MB. Max. memory is 7.1 GB. [2018-11-22 03:37:10,163 INFO L168 Benchmark]: Boogie Procedure Inliner took 221.97 ms. Allocated memory is still 2.3 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 03:37:10,163 INFO L168 Benchmark]: Boogie Preprocessor took 466.91 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 94.3 MB). Peak memory consumption was 94.3 MB. Max. memory is 7.1 GB. [2018-11-22 03:37:10,164 INFO L168 Benchmark]: RCFGBuilder took 42841.00 ms. Allocated memory was 2.3 GB in the beginning and 4.0 GB in the end (delta: 1.7 GB). Free memory was 1.8 GB in the beginning and 3.5 GB in the end (delta: -1.7 GB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. [2018-11-22 03:37:10,168 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4849.41 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 760.2 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -467.0 MB). Peak memory consumption was 321.9 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 221.97 ms. Allocated memory is still 2.3 GB. Free memory is still 1.9 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 466.91 ms. Allocated memory is still 2.3 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 94.3 MB). Peak memory consumption was 94.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 42841.00 ms. Allocated memory was 2.3 GB in the beginning and 4.0 GB in the end (delta: 1.7 GB). Free memory was 1.8 GB in the beginning and 3.5 GB in the end (delta: -1.7 GB). Peak memory consumption was 1.5 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...