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-aa41828 [2018-11-22 23:50:31,907 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 23:50:31,909 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 23:50:31,925 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 23:50:31,925 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 23:50:31,927 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 23:50:31,929 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 23:50:31,931 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 23:50:31,934 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 23:50:31,937 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 23:50:31,938 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 23:50:31,938 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 23:50:31,939 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 23:50:31,942 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 23:50:31,950 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 23:50:31,951 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 23:50:31,953 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 23:50:31,959 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 23:50:31,961 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 23:50:31,963 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 23:50:31,964 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 23:50:31,968 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 23:50:31,974 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 23:50:31,974 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 23:50:31,974 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 23:50:31,975 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 23:50:31,976 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 23:50:31,980 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 23:50:31,981 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 23:50:31,982 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 23:50:31,982 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 23:50:31,983 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 23:50:31,984 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 23:50:31,984 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 23:50:31,985 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 23:50:31,987 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 23:50:31,987 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 23:50:32,007 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 23:50:32,008 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 23:50:32,009 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 23:50:32,009 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 23:50:32,010 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 23:50:32,010 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 23:50:32,010 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 23:50:32,011 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 23:50:32,011 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 23:50:32,011 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 23:50:32,011 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 23:50:32,011 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 23:50:32,011 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 23:50:32,012 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 23:50:32,012 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 23:50:32,012 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 23:50:32,012 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 23:50:32,013 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 23:50:32,013 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 23:50:32,013 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 23:50:32,013 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 23:50:32,013 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 23:50:32,014 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 23:50:32,014 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 23:50:32,014 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 23:50:32,014 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 23:50:32,014 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 23:50:32,015 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 23:50:32,015 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 23:50:32,060 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 23:50:32,076 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 23:50:32,080 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 23:50:32,082 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 23:50:32,082 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 23:50:32,083 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-net--atm--lec.ko-entry_point_false-unreach-call.cil.out.c [2018-11-22 23:50:32,168 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/066ff400d/3ed2d83255e54687ad0e6039a05a509c/FLAG4e972d76b [2018-11-22 23:50:33,118 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 23:50:33,118 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-net--atm--lec.ko-entry_point_false-unreach-call.cil.out.c [2018-11-22 23:50:33,177 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/066ff400d/3ed2d83255e54687ad0e6039a05a509c/FLAG4e972d76b [2018-11-22 23:50:33,492 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/066ff400d/3ed2d83255e54687ad0e6039a05a509c [2018-11-22 23:50:33,504 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 23:50:33,506 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 23:50:33,507 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 23:50:33,507 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 23:50:33,511 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 23:50:33,512 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:50:33" (1/1) ... [2018-11-22 23:50:33,515 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b121a1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:50:33, skipping insertion in model container [2018-11-22 23:50:33,516 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:50:33" (1/1) ... [2018-11-22 23:50:33,527 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 23:50:33,740 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 23:50:34,457 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 23:50:34,458 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 23:50:37,629 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:50:37,695 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 23:50:37,807 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 23:50:37,808 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 23:50:38,277 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:50:38,786 INFO L195 MainTranslator]: Completed translation [2018-11-22 23:50:38,787 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:50:38 WrapperNode [2018-11-22 23:50:38,787 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 23:50:38,788 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 23:50:38,788 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 23:50:38,788 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 23:50:38,799 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:50:38" (1/1) ... [2018-11-22 23:50:38,928 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:50:38" (1/1) ... [2018-11-22 23:50:39,002 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 23:50:39,003 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 23:50:39,004 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 23:50:39,004 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 23:50:39,016 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:50:38" (1/1) ... [2018-11-22 23:50:39,017 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:50:38" (1/1) ... [2018-11-22 23:50:39,065 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:50:38" (1/1) ... [2018-11-22 23:50:39,066 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:50:38" (1/1) ... [2018-11-22 23:50:39,361 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:50:38" (1/1) ... [2018-11-22 23:50:39,411 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:50:38" (1/1) ... [2018-11-22 23:50:39,497 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:50:38" (1/1) ... [2018-11-22 23:50:39,556 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 23:50:39,556 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 23:50:39,556 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 23:50:39,557 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 23:50:39,558 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:50:38" (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 23:50:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_5 [2018-11-22 23:50:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-22 23:50:39,632 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-22 23:50:39,632 INFO L130 BoogieDeclarations]: Found specification of procedure lec_close [2018-11-22 23:50:39,633 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_close [2018-11-22 23:50:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure atm_sk [2018-11-22 23:50:39,633 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_sk [2018-11-22 23:50:39,633 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-22 23:50:39,633 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-22 23:50:39,634 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2018-11-22 23:50:39,635 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2018-11-22 23:50:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2018-11-22 23:50:39,635 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2018-11-22 23:50:39,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 23:50:39,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 23:50:39,635 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2018-11-22 23:50:39,637 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2018-11-22 23:50:39,637 INFO L130 BoogieDeclarations]: Found specification of procedure lane2_associate_ind [2018-11-22 23:50:39,637 INFO L138 BoogieDeclarations]: Found implementation of procedure lane2_associate_ind [2018-11-22 23:50:39,637 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 23:50:39,637 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 23:50:39,637 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2018-11-22 23:50:39,638 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2018-11-22 23:50:39,638 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2018-11-22 23:50:39,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_38 [2018-11-22 23:50:39,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_38 [2018-11-22 23:50:39,638 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-22 23:50:39,639 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-22 23:50:39,639 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2018-11-22 23:50:39,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev_36 [2018-11-22 23:50:39,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev_36 [2018-11-22 23:50:39,639 INFO L130 BoogieDeclarations]: Found specification of procedure send_to_lecd [2018-11-22 23:50:39,639 INFO L138 BoogieDeclarations]: Found implementation of procedure send_to_lecd [2018-11-22 23:50:39,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-22 23:50:39,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-22 23:50:39,640 INFO L130 BoogieDeclarations]: Found specification of procedure __lec_arp_check_expire [2018-11-22 23:50:39,640 INFO L138 BoogieDeclarations]: Found implementation of procedure __lec_arp_check_expire [2018-11-22 23:50:39,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-22 23:50:39,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-22 23:50:39,641 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-22 23:50:39,641 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2018-11-22 23:50:39,642 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_destroy [2018-11-22 23:50:39,642 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_destroy [2018-11-22 23:50:39,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_35 [2018-11-22 23:50:39,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_35 [2018-11-22 23:50:39,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_49 [2018-11-22 23:50:39,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_49 [2018-11-22 23:50:39,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_45 [2018-11-22 23:50:39,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_45 [2018-11-22 23:50:39,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_46 [2018-11-22 23:50:39,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_46 [2018-11-22 23:50:39,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_47 [2018-11-22 23:50:39,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_47 [2018-11-22 23:50:39,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_48 [2018-11-22 23:50:39,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_48 [2018-11-22 23:50:39,645 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_stop [2018-11-22 23:50:39,645 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_stop [2018-11-22 23:50:39,645 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2018-11-22 23:50:39,645 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2018-11-22 23:50:39,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 23:50:39,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 23:50:39,648 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-22 23:50:39,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_open_6 [2018-11-22 23:50:39,648 INFO L130 BoogieDeclarations]: Found specification of procedure lane2_resolve [2018-11-22 23:50:39,648 INFO L138 BoogieDeclarations]: Found implementation of procedure lane2_resolve [2018-11-22 23:50:39,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_44 [2018-11-22 23:50:39,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_44 [2018-11-22 23:50:39,649 INFO L130 BoogieDeclarations]: Found specification of procedure register_atm_ioctl [2018-11-22 23:50:39,649 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_walk [2018-11-22 23:50:39,649 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_walk [2018-11-22 23:50:39,649 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-22 23:50:39,649 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-22 23:50:39,650 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2018-11-22 23:50:39,650 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2018-11-22 23:50:39,650 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-22 23:50:39,650 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-22 23:50:39,650 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 23:50:39,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 23:50:39,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_5 [2018-11-22 23:50:39,653 INFO L130 BoogieDeclarations]: Found specification of procedure lane_module_cleanup [2018-11-22 23:50:39,653 INFO L138 BoogieDeclarations]: Found implementation of procedure lane_module_cleanup [2018-11-22 23:50:39,653 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_start [2018-11-22 23:50:39,653 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_start [2018-11-22 23:50:39,653 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-22 23:50:39,653 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-22 23:50:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-22 23:50:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 23:50:39,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 23:50:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_find [2018-11-22 23:50:39,654 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_find [2018-11-22 23:50:39,654 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_expand [2018-11-22 23:50:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-22 23:50:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-22 23:50:39,655 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-22 23:50:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure skb_peek [2018-11-22 23:50:39,655 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_peek [2018-11-22 23:50:39,655 INFO L130 BoogieDeclarations]: Found specification of procedure sk_atm [2018-11-22 23:50:39,656 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_atm [2018-11-22 23:50:39,656 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2018-11-22 23:50:39,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2018-11-22 23:50:39,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2018-11-22 23:50:39,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2018-11-22 23:50:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure atm_may_send [2018-11-22 23:50:39,657 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_may_send [2018-11-22 23:50:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_open [2018-11-22 23:50:39,657 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_open [2018-11-22 23:50:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_atmdev_ops_6 [2018-11-22 23:50:39,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_atmdev_ops_6 [2018-11-22 23:50:39,657 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-22 23:50:39,658 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-22 23:50:39,658 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-22 23:50:39,658 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-22 23:50:39,658 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-22 23:50:39,658 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-22 23:50:39,658 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-22 23:50:39,659 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-22 23:50:39,659 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-22 23:50:39,659 INFO L130 BoogieDeclarations]: Found specification of procedure lec_tx_timeout [2018-11-22 23:50:39,659 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_tx_timeout [2018-11-22 23:50:39,659 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_mtu [2018-11-22 23:50:39,660 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_empty [2018-11-22 23:50:39,660 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_empty [2018-11-22 23:50:39,660 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2018-11-22 23:50:39,660 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_get_status_string [2018-11-22 23:50:39,660 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_get_status_string [2018-11-22 23:50:39,660 INFO L130 BoogieDeclarations]: Found specification of procedure lec_flush_complete [2018-11-22 23:50:39,660 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_flush_complete [2018-11-22 23:50:39,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 23:50:39,661 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2018-11-22 23:50:39,661 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2018-11-22 23:50:39,661 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-22 23:50:39,661 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-22 23:50:39,662 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2018-11-22 23:50:39,662 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2018-11-22 23:50:39,662 INFO L130 BoogieDeclarations]: Found specification of procedure lec_send [2018-11-22 23:50:39,662 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_send [2018-11-22 23:50:39,662 INFO L130 BoogieDeclarations]: Found specification of procedure deregister_atm_ioctl [2018-11-22 23:50:39,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-22 23:50:39,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-22 23:50:39,663 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2018-11-22 23:50:39,663 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-22 23:50:39,663 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-22 23:50:39,663 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_resolve [2018-11-22 23:50:39,663 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_resolve [2018-11-22 23:50:39,664 INFO L130 BoogieDeclarations]: Found specification of procedure lec_vcc_added [2018-11-22 23:50:39,664 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_vcc_added [2018-11-22 23:50:39,664 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tailroom [2018-11-22 23:50:39,664 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tailroom [2018-11-22 23:50:39,664 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 23:50:39,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_4 [2018-11-22 23:50:39,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_4 [2018-11-22 23:50:39,665 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_42 [2018-11-22 23:50:39,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_42 [2018-11-22 23:50:39,666 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2018-11-22 23:50:39,666 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2018-11-22 23:50:39,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 23:50:39,666 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-22 23:50:39,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_3 [2018-11-22 23:50:39,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_3 [2018-11-22 23:50:39,666 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-22 23:50:39,667 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-22 23:50:39,667 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 23:50:39,667 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 23:50:39,667 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-22 23:50:39,667 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-22 23:50:39,667 INFO L130 BoogieDeclarations]: Found specification of procedure lec_mcast_make [2018-11-22 23:50:39,668 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_mcast_make [2018-11-22 23:50:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-22 23:50:39,668 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-22 23:50:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure lec_tbl_walk [2018-11-22 23:50:39,668 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_tbl_walk [2018-11-22 23:50:39,668 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-22 23:50:39,668 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-22 23:50:39,669 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_etherdev_mqs [2018-11-22 23:50:39,669 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2018-11-22 23:50:39,669 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2018-11-22 23:50:39,669 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-22 23:50:39,669 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-22 23:50:39,669 INFO L130 BoogieDeclarations]: Found specification of procedure lec_priv_walk [2018-11-22 23:50:39,670 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_priv_walk [2018-11-22 23:50:39,670 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-22 23:50:39,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_expand_34 [2018-11-22 23:50:39,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_expand_34 [2018-11-22 23:50:39,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_12 [2018-11-22 23:50:39,670 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_12 [2018-11-22 23:50:39,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-22 23:50:39,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-22 23:50:39,671 INFO L130 BoogieDeclarations]: Found specification of procedure atm_force_charge [2018-11-22 23:50:39,671 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_force_charge [2018-11-22 23:50:39,671 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-22 23:50:39,671 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_check_expire [2018-11-22 23:50:39,672 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_check_expire [2018-11-22 23:50:39,672 INFO L130 BoogieDeclarations]: Found specification of procedure atm_return [2018-11-22 23:50:39,672 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_return [2018-11-22 23:50:39,672 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-22 23:50:39,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-22 23:50:39,672 INFO L130 BoogieDeclarations]: Found specification of procedure lec_set_flush_tran_id [2018-11-22 23:50:39,673 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_set_flush_tran_id [2018-11-22 23:50:39,673 INFO L130 BoogieDeclarations]: Found specification of procedure __module_get [2018-11-22 23:50:39,673 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2018-11-22 23:50:39,673 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2018-11-22 23:50:39,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 23:50:39,673 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2018-11-22 23:50:39,674 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2018-11-22 23:50:39,674 INFO L130 BoogieDeclarations]: Found specification of procedure skb_realloc_headroom [2018-11-22 23:50:39,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_5 [2018-11-22 23:50:39,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_5 [2018-11-22 23:50:39,674 INFO L130 BoogieDeclarations]: Found specification of procedure lec_get_idx [2018-11-22 23:50:39,675 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_get_idx [2018-11-22 23:50:39,677 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 23:50:39,677 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 23:50:39,677 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_add [2018-11-22 23:50:39,678 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_add [2018-11-22 23:50:39,678 INFO L130 BoogieDeclarations]: Found specification of procedure lec_misc_walk [2018-11-22 23:50:39,678 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_misc_walk [2018-11-22 23:50:39,678 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-22 23:50:39,678 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-22 23:50:39,678 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-22 23:50:39,679 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_add_head [2018-11-22 23:50:39,679 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_add_head [2018-11-22 23:50:39,679 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_skb_20 [2018-11-22 23:50:39,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_skb_20 [2018-11-22 23:50:39,679 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-22 23:50:39,679 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2018-11-22 23:50:39,680 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2018-11-22 23:50:39,682 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-22 23:50:39,682 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-22 23:50:39,682 INFO L130 BoogieDeclarations]: Found specification of procedure lec_change_mtu [2018-11-22 23:50:39,682 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_change_mtu [2018-11-22 23:50:39,682 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_copy [2018-11-22 23:50:39,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_copy [2018-11-22 23:50:39,683 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-22 23:50:39,683 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-22 23:50:39,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-22 23:50:39,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-22 23:50:39,683 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2018-11-22 23:50:39,684 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2018-11-22 23:50:39,684 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 23:50:39,684 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_show [2018-11-22 23:50:39,684 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_show [2018-11-22 23:50:39,684 INFO L130 BoogieDeclarations]: Found specification of procedure vcc_release_async [2018-11-22 23:50:39,684 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2018-11-22 23:50:39,684 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2018-11-22 23:50:39,685 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2018-11-22 23:50:39,685 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 23:50:39,685 INFO L130 BoogieDeclarations]: Found specification of procedure hlist_del [2018-11-22 23:50:39,685 INFO L138 BoogieDeclarations]: Found implementation of procedure hlist_del [2018-11-22 23:50:39,685 INFO L130 BoogieDeclarations]: Found specification of procedure __hlist_del [2018-11-22 23:50:39,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __hlist_del [2018-11-22 23:50:39,685 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_expire_arp [2018-11-22 23:50:39,686 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_expire_arp [2018-11-22 23:50:39,686 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release_private [2018-11-22 23:50:39,686 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2018-11-22 23:50:39,686 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2018-11-22 23:50:39,686 INFO L130 BoogieDeclarations]: Found specification of procedure lec_seq_next [2018-11-22 23:50:39,686 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_seq_next [2018-11-22 23:50:39,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-22 23:50:39,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-22 23:50:39,687 INFO L130 BoogieDeclarations]: Found specification of procedure lec_set_multicast_list [2018-11-22 23:50:39,687 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_set_multicast_list [2018-11-22 23:50:39,687 INFO L130 BoogieDeclarations]: Found specification of procedure lane_module_init [2018-11-22 23:50:39,687 INFO L138 BoogieDeclarations]: Found implementation of procedure lane_module_init [2018-11-22 23:50:39,687 INFO L130 BoogieDeclarations]: Found specification of procedure lec_vcc_attach [2018-11-22 23:50:39,689 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_vcc_attach [2018-11-22 23:50:39,690 INFO L130 BoogieDeclarations]: Found specification of procedure lec_open [2018-11-22 23:50:39,690 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_open [2018-11-22 23:50:39,690 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_put [2018-11-22 23:50:39,690 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_put [2018-11-22 23:50:39,690 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_hold [2018-11-22 23:50:39,690 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_hold [2018-11-22 23:50:39,691 INFO L130 BoogieDeclarations]: Found specification of procedure lec_mcast_attach [2018-11-22 23:50:39,694 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_mcast_attach [2018-11-22 23:50:39,695 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2018-11-22 23:50:39,695 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2018-11-22 23:50:39,695 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2018-11-22 23:50:39,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_37 [2018-11-22 23:50:39,695 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_37 [2018-11-22 23:50:39,695 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-22 23:50:39,696 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_HLIST_NODE [2018-11-22 23:50:39,696 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_HLIST_NODE [2018-11-22 23:50:39,696 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-22 23:50:39,696 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-22 23:50:39,696 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_41 [2018-11-22 23:50:39,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_41 [2018-11-22 23:50:39,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_40 [2018-11-22 23:50:39,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_40 [2018-11-22 23:50:39,699 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-22 23:50:39,699 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-22 23:50:39,700 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open_private [2018-11-22 23:50:39,700 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 23:50:39,700 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 23:50:39,700 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 23:50:39,700 INFO L130 BoogieDeclarations]: Found specification of procedure vcc_insert_socket [2018-11-22 23:50:39,700 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-22 23:50:39,701 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2018-11-22 23:50:39,701 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2018-11-22 23:50:39,701 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2018-11-22 23:50:39,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2018-11-22 23:50:39,701 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 23:50:39,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 23:50:39,701 INFO L130 BoogieDeclarations]: Found specification of procedure ATM_SD [2018-11-22 23:50:39,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ATM_SD [2018-11-22 23:50:39,702 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-22 23:50:39,702 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-22 23:50:39,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-22 23:50:39,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_39 [2018-11-22 23:50:39,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_39 [2018-11-22 23:50:39,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_8 [2018-11-22 23:50:39,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_8 [2018-11-22 23:50:39,703 INFO L130 BoogieDeclarations]: Found specification of procedure lec_itf_walk [2018-11-22 23:50:39,703 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_itf_walk [2018-11-22 23:50:39,703 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2018-11-22 23:50:39,703 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2018-11-22 23:50:39,703 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-22 23:50:39,704 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-22 23:50:39,704 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-22 23:50:39,704 INFO L130 BoogieDeclarations]: Found specification of procedure lec_atm_send [2018-11-22 23:50:39,704 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_atm_send [2018-11-22 23:50:39,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_lane2_ops_7 [2018-11-22 23:50:39,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_lane2_ops_7 [2018-11-22 23:50:39,705 INFO L130 BoogieDeclarations]: Found specification of procedure lane_ioctl [2018-11-22 23:50:39,705 INFO L138 BoogieDeclarations]: Found implementation of procedure lane_ioctl [2018-11-22 23:50:39,705 INFO L130 BoogieDeclarations]: Found specification of procedure lec_handle_bridge [2018-11-22 23:50:39,705 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_handle_bridge [2018-11-22 23:50:39,705 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-22 23:50:39,705 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2018-11-22 23:50:39,705 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-22 23:50:39,706 INFO L130 BoogieDeclarations]: Found specification of procedure kmemdup [2018-11-22 23:50:39,706 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-22 23:50:39,706 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-22 23:50:39,706 INFO L130 BoogieDeclarations]: Found specification of procedure lec_atm_close [2018-11-22 23:50:39,706 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_atm_close [2018-11-22 23:50:39,706 INFO L130 BoogieDeclarations]: Found specification of procedure lane2_associate_req [2018-11-22 23:50:39,706 INFO L138 BoogieDeclarations]: Found implementation of procedure lane2_associate_req [2018-11-22 23:50:39,707 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-22 23:50:39,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-22 23:50:39,707 INFO L130 BoogieDeclarations]: Found specification of procedure lec_addr_delete [2018-11-22 23:50:39,707 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_addr_delete [2018-11-22 23:50:39,707 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2018-11-22 23:50:39,707 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2018-11-22 23:50:39,708 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_init [2018-11-22 23:50:39,708 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_init [2018-11-22 23:50:39,708 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2018-11-22 23:50:39,708 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2018-11-22 23:50:39,708 INFO L130 BoogieDeclarations]: Found specification of procedure lec_start_xmit [2018-11-22 23:50:39,708 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_start_xmit [2018-11-22 23:50:39,708 INFO L130 BoogieDeclarations]: Found specification of procedure make_entry [2018-11-22 23:50:39,709 INFO L138 BoogieDeclarations]: Found implementation of procedure make_entry [2018-11-22 23:50:39,709 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-22 23:50:39,709 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-22 23:50:39,709 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_remove [2018-11-22 23:50:39,709 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_remove [2018-11-22 23:50:39,709 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-22 23:50:39,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-22 23:50:39,710 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_update [2018-11-22 23:50:39,710 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_update [2018-11-22 23:50:39,710 INFO L130 BoogieDeclarations]: Found specification of procedure lec_info [2018-11-22 23:50:39,710 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_info [2018-11-22 23:50:39,710 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-22 23:50:39,710 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-11-22 23:50:39,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 23:50:39,711 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-22 23:50:39,711 INFO L130 BoogieDeclarations]: Found specification of procedure lec_arp_clear_vccs [2018-11-22 23:50:39,711 INFO L138 BoogieDeclarations]: Found implementation of procedure lec_arp_clear_vccs [2018-11-22 23:50:39,711 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_to_linear_data [2018-11-22 23:50:39,711 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_to_linear_data [2018-11-22 23:50:39,711 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2018-11-22 23:50:39,711 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2018-11-22 23:50:39,712 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 23:50:39,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 23:50:39,712 INFO L130 BoogieDeclarations]: Found specification of procedure lecd_attach [2018-11-22 23:50:39,712 INFO L138 BoogieDeclarations]: Found implementation of procedure lecd_attach [2018-11-22 23:51:36,172 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 23:51:38,061 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 23:51:38,061 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-22 23:51:38,062 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:51:38 BoogieIcfgContainer [2018-11-22 23:51:38,062 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 23:51:38,064 INFO L168 Benchmark]: Toolchain (without parser) took 64559.87 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 2.9 GB in the end (delta: -1.5 GB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2018-11-22 23:51:38,066 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 23:51:38,066 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5280.32 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 760.7 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -456.4 MB). Peak memory consumption was 333.2 MB. Max. memory is 7.1 GB. [2018-11-22 23:51:38,067 INFO L168 Benchmark]: Boogie Procedure Inliner took 214.41 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 23:51:38,068 INFO L168 Benchmark]: Boogie Preprocessor took 553.41 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: 93.7 MB). Peak memory consumption was 93.7 MB. Max. memory is 7.1 GB. [2018-11-22 23:51:38,068 INFO L168 Benchmark]: RCFGBuilder took 58505.93 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 2.9 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. [2018-11-22 23:51:38,073 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 5280.32 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 760.7 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -456.4 MB). Peak memory consumption was 333.2 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 214.41 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 553.41 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: 93.7 MB). Peak memory consumption was 93.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 58505.93 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 2.9 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.4 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...