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-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--can--can-dev.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0cd0241 [2018-11-18 09:10:52,791 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 09:10:52,793 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 09:10:52,805 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 09:10:52,805 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 09:10:52,806 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 09:10:52,808 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 09:10:52,810 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 09:10:52,811 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 09:10:52,812 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 09:10:52,813 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 09:10:52,814 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 09:10:52,814 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 09:10:52,816 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 09:10:52,817 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 09:10:52,818 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 09:10:52,819 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 09:10:52,821 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 09:10:52,823 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 09:10:52,825 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 09:10:52,826 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 09:10:52,827 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 09:10:52,830 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 09:10:52,830 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 09:10:52,830 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 09:10:52,831 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 09:10:52,832 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 09:10:52,833 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 09:10:52,834 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 09:10:52,835 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 09:10:52,836 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 09:10:52,836 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 09:10:52,837 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 09:10:52,837 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 09:10:52,838 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 09:10:52,839 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 09:10:52,839 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 [2018-11-18 09:10:52,855 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 09:10:52,855 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 09:10:52,856 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 09:10:52,856 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 09:10:52,857 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 09:10:52,857 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 09:10:52,857 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 09:10:52,857 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 09:10:52,858 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 09:10:52,858 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 09:10:52,858 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 09:10:52,858 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 09:10:52,858 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 09:10:52,859 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 09:10:52,859 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 09:10:52,859 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 09:10:52,859 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 09:10:52,859 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 09:10:52,859 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 09:10:52,860 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 09:10:52,860 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 09:10:52,860 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 09:10:52,860 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 09:10:52,860 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 09:10:52,861 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 09:10:52,861 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 09:10:52,861 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 09:10:52,861 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 09:10:52,861 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-18 09:10:52,905 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 09:10:52,921 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 09:10:52,925 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 09:10:52,927 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 09:10:52,927 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 09:10:52,928 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--can--can-dev.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 09:10:52,997 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f28c225ee/6ea64a66c5c94e6f83cd69f6425f28ef/FLAGcfe270bb7 [2018-11-18 09:10:53,758 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 09:10:53,759 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--can--can-dev.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 09:10:53,812 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f28c225ee/6ea64a66c5c94e6f83cd69f6425f28ef/FLAGcfe270bb7 [2018-11-18 09:10:54,292 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f28c225ee/6ea64a66c5c94e6f83cd69f6425f28ef [2018-11-18 09:10:54,304 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 09:10:54,306 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-18 09:10:54,308 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 09:10:54,308 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 09:10:54,315 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 09:10:54,317 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 09:10:54" (1/1) ... [2018-11-18 09:10:54,320 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@351ea576 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:10:54, skipping insertion in model container [2018-11-18 09:10:54,320 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 09:10:54" (1/1) ... [2018-11-18 09:10:54,329 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 09:10:54,502 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 09:10:58,348 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 09:10:58,456 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 09:10:59,687 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 09:10:59,874 INFO L195 MainTranslator]: Completed translation [2018-11-18 09:10:59,874 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:10:59 WrapperNode [2018-11-18 09:10:59,874 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 09:10:59,875 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 09:10:59,875 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 09:10:59,876 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 09:10:59,891 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:10:59" (1/1) ... [2018-11-18 09:10:59,892 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:10:59" (1/1) ... [2018-11-18 09:10:59,981 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:10:59" (1/1) ... [2018-11-18 09:10:59,981 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:10:59" (1/1) ... [2018-11-18 09:11:00,135 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:10:59" (1/1) ... [2018-11-18 09:11:00,163 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:10:59" (1/1) ... [2018-11-18 09:11:00,183 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:10:59" (1/1) ... [2018-11-18 09:11:00,213 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 09:11:00,214 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 09:11:00,214 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 09:11:00,214 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 09:11:00,215 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 09:10:59" (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 [2018-11-18 09:11:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-18 09:11:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 09:11:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2018-11-18 09:11:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-18 09:11:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-18 09:11:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2018-11-18 09:11:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-18 09:11:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-18 09:11:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-18 09:11:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-18 09:11:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_shared [2018-11-18 09:11:00,293 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2018-11-18 09:11:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-18 09:11:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-18 09:11:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-18 09:11:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-18 09:11:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-18 09:11:00,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-18 09:11:00,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-18 09:11:00,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-18 09:11:00,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-18 09:11:00,300 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-18 09:11:00,300 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2018-11-18 09:11:00,300 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_attr_size [2018-11-18 09:11:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_total_size [2018-11-18 09:11:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2018-11-18 09:11:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u32 [2018-11-18 09:11:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_u32 [2018-11-18 09:11:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_hold [2018-11-18 09:11:00,301 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_put [2018-11-18 09:11:00,302 INFO L138 BoogieDeclarations]: Found implementation of procedure can_skb_prv [2018-11-18 09:11:00,305 INFO L138 BoogieDeclarations]: Found implementation of procedure can_skb_reserve [2018-11-18 09:11:00,305 INFO L138 BoogieDeclarations]: Found implementation of procedure can_skb_destructor [2018-11-18 09:11:00,305 INFO L138 BoogieDeclarations]: Found implementation of procedure can_skb_set_owner [2018-11-18 09:11:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure can_create_echo_skb [2018-11-18 09:11:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure can_dlc2len [2018-11-18 09:11:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure can_len2dlc [2018-11-18 09:11:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure can_update_spt [2018-11-18 09:11:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure can_calc_bittiming [2018-11-18 09:11:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fixup_bittiming [2018-11-18 09:11:00,306 INFO L138 BoogieDeclarations]: Found implementation of procedure can_get_bittiming [2018-11-18 09:11:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure can_flush_echo_skb [2018-11-18 09:11:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure can_put_echo_skb [2018-11-18 09:11:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure can_get_echo_skb [2018-11-18 09:11:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure can_free_echo_skb [2018-11-18 09:11:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure can_restart [2018-11-18 09:11:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure can_restart_now [2018-11-18 09:11:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure can_bus_off [2018-11-18 09:11:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure can_setup [2018-11-18 09:11:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_can_skb [2018-11-18 09:11:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_canfd_skb [2018-11-18 09:11:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_can_err_skb [2018-11-18 09:11:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_candev [2018-11-18 09:11:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure free_candev [2018-11-18 09:11:00,308 INFO L138 BoogieDeclarations]: Found implementation of procedure can_change_mtu [2018-11-18 09:11:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure open_candev [2018-11-18 09:11:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure close_candev [2018-11-18 09:11:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure can_changelink [2018-11-18 09:11:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure can_get_size [2018-11-18 09:11:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fill_info [2018-11-18 09:11:00,310 INFO L138 BoogieDeclarations]: Found implementation of procedure can_get_xstats_size [2018-11-18 09:11:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fill_xstats [2018-11-18 09:11:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure can_newlink [2018-11-18 09:11:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure register_candev [2018-11-18 09:11:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_candev [2018-11-18 09:11:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_candev_priv [2018-11-18 09:11:00,311 INFO L138 BoogieDeclarations]: Found implementation of procedure can_dev_init [2018-11-18 09:11:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure can_dev_exit [2018-11-18 09:11:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2018-11-18 09:11:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2018-11-18 09:11:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2018-11-18 09:11:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2018-11-18 09:11:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2018-11-18 09:11:00,312 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2018-11-18 09:11:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2018-11-18 09:11:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2018-11-18 09:11:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2018-11-18 09:11:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2018-11-18 09:11:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2018-11-18 09:11:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_rtnl_link_ops_4 [2018-11-18 09:11:00,313 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-18 09:11:00,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2018-11-18 09:11:00,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2018-11-18 09:11:00,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2018-11-18 09:11:00,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2018-11-18 09:11:00,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2018-11-18 09:11:00,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_12 [2018-11-18 09:11:00,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_14 [2018-11-18 09:11:00,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_15 [2018-11-18 09:11:00,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_16 [2018-11-18 09:11:00,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_17 [2018-11-18 09:11:00,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_18 [2018-11-18 09:11:00,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_19 [2018-11-18 09:11:00,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netif_rx_20 [2018-11-18 09:11:00,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_21 [2018-11-18 09:11:00,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netif_rx_22 [2018-11-18 09:11:00,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_23 [2018-11-18 09:11:00,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_24 [2018-11-18 09:11:00,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb_25 [2018-11-18 09:11:00,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_27 [2018-11-18 09:11:00,321 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notifier_info_to_dev [2018-11-18 09:11:00,321 INFO L138 BoogieDeclarations]: Found implementation of procedure can_led_event [2018-11-18 09:11:00,321 INFO L138 BoogieDeclarations]: Found implementation of procedure can_led_release [2018-11-18 09:11:00,321 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_can_led_init [2018-11-18 09:11:00,322 INFO L138 BoogieDeclarations]: Found implementation of procedure can_led_notifier [2018-11-18 09:11:00,322 INFO L138 BoogieDeclarations]: Found implementation of procedure can_led_notifier_init [2018-11-18 09:11:00,322 INFO L138 BoogieDeclarations]: Found implementation of procedure can_led_notifier_exit [2018-11-18 09:11:00,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2018-11-18 09:11:00,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_35 [2018-11-18 09:11:00,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_36 [2018-11-18 09:11:00,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_37 [2018-11-18 09:11:00,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_38 [2018-11-18 09:11:00,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_41 [2018-11-18 09:11:00,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_42 [2018-11-18 09:11:00,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2018-11-18 09:11:00,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2018-11-18 09:11:00,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2018-11-18 09:11:00,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2018-11-18 09:11:00,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2018-11-18 09:11:00,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-18 09:11:00,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-18 09:11:00,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-18 09:11:00,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-18 09:11:00,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2018-11-18 09:11:00,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-18 09:11:00,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2018-11-18 09:11:00,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2018-11-18 09:11:00,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2018-11-18 09:11:00,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2018-11-18 09:11:00,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2018-11-18 09:11:00,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-18 09:11:00,328 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-18 09:11:00,328 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-18 09:11:00,328 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-18 09:11:00,328 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-18 09:11:00,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-18 09:11:00,328 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-18 09:11:00,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 09:11:00,329 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-18 09:11:00,329 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2018-11-18 09:11:00,329 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2018-11-18 09:11:00,329 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-18 09:11:00,329 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-18 09:11:00,329 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-18 09:11:00,330 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-18 09:11:00,331 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-18 09:11:00,331 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-18 09:11:00,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_23 [2018-11-18 09:11:00,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_24 [2018-11-18 09:11:00,332 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-18 09:11:00,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_27 [2018-11-18 09:11:00,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2018-11-18 09:11:00,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2018-11-18 09:11:00,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2018-11-18 09:11:00,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2018-11-18 09:11:00,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_12 [2018-11-18 09:11:00,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_14 [2018-11-18 09:11:00,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_16 [2018-11-18 09:11:00,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_17 [2018-11-18 09:11:00,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_18 [2018-11-18 09:11:00,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_19 [2018-11-18 09:11:00,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_21 [2018-11-18 09:11:00,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2018-11-18 09:11:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_15 [2018-11-18 09:11:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2018-11-18 09:11:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure skb_shared [2018-11-18 09:11:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-18 09:11:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2018-11-18 09:11:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 09:11:00,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 09:11:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 09:11:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb_25 [2018-11-18 09:11:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2018-11-18 09:11:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2018-11-18 09:11:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2018-11-18 09:11:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-18 09:11:00,337 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-18 09:11:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-18 09:11:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-18 09:11:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-18 09:11:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-18 09:11:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-18 09:11:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 09:11:00,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-18 09:11:00,339 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-18 09:11:00,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-18 09:11:00,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-18 09:11:00,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-18 09:11:00,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-18 09:11:00,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-18 09:11:00,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-18 09:11:00,340 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2018-11-18 09:11:00,340 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2018-11-18 09:11:00,340 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2018-11-18 09:11:00,340 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2018-11-18 09:11:00,340 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2018-11-18 09:11:00,340 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2018-11-18 09:11:00,340 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2018-11-18 09:11:00,341 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2018-11-18 09:11:00,341 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2018-11-18 09:11:00,341 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2018-11-18 09:11:00,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2018-11-18 09:11:00,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_rtnl_link_ops_4 [2018-11-18 09:11:00,341 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-18 09:11:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2018-11-18 09:11:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netif_rx_20 [2018-11-18 09:11:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netif_rx_22 [2018-11-18 09:11:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2018-11-18 09:11:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2018-11-18 09:11:00,342 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2018-11-18 09:11:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2018-11-18 09:11:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2018-11-18 09:11:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-18 09:11:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2018-11-18 09:11:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2018-11-18 09:11:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure can_led_notifier_init [2018-11-18 09:11:00,343 INFO L130 BoogieDeclarations]: Found specification of procedure can_led_notifier_exit [2018-11-18 09:11:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure can_dlc2len [2018-11-18 09:11:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure can_len2dlc [2018-11-18 09:11:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_candev [2018-11-18 09:11:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure free_candev [2018-11-18 09:11:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure safe_candev_priv [2018-11-18 09:11:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure open_candev [2018-11-18 09:11:00,344 INFO L130 BoogieDeclarations]: Found specification of procedure close_candev [2018-11-18 09:11:00,346 INFO L130 BoogieDeclarations]: Found specification of procedure can_change_mtu [2018-11-18 09:11:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure register_candev [2018-11-18 09:11:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_candev [2018-11-18 09:11:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure can_restart_now [2018-11-18 09:11:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure can_bus_off [2018-11-18 09:11:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure can_put_echo_skb [2018-11-18 09:11:00,347 INFO L130 BoogieDeclarations]: Found specification of procedure can_get_echo_skb [2018-11-18 09:11:00,349 INFO L130 BoogieDeclarations]: Found specification of procedure can_free_echo_skb [2018-11-18 09:11:00,350 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_can_skb [2018-11-18 09:11:00,350 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_canfd_skb [2018-11-18 09:11:00,350 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_can_err_skb [2018-11-18 09:11:00,350 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2018-11-18 09:11:00,350 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2018-11-18 09:11:00,350 INFO L130 BoogieDeclarations]: Found specification of procedure nla_attr_size [2018-11-18 09:11:00,351 INFO L130 BoogieDeclarations]: Found specification of procedure nla_total_size [2018-11-18 09:11:00,351 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2018-11-18 09:11:00,351 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u32 [2018-11-18 09:11:00,351 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 09:11:00,351 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_u32 [2018-11-18 09:11:00,351 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_link_register [2018-11-18 09:11:00,351 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_link_unregister [2018-11-18 09:11:00,352 INFO L130 BoogieDeclarations]: Found specification of procedure sock_hold [2018-11-18 09:11:00,352 INFO L130 BoogieDeclarations]: Found specification of procedure sk_free [2018-11-18 09:11:00,352 INFO L130 BoogieDeclarations]: Found specification of procedure sock_put [2018-11-18 09:11:00,352 INFO L130 BoogieDeclarations]: Found specification of procedure can_skb_prv [2018-11-18 09:11:00,352 INFO L130 BoogieDeclarations]: Found specification of procedure can_skb_reserve [2018-11-18 09:11:00,352 INFO L130 BoogieDeclarations]: Found specification of procedure can_skb_destructor [2018-11-18 09:11:00,352 INFO L130 BoogieDeclarations]: Found specification of procedure can_skb_set_owner [2018-11-18 09:11:00,352 INFO L130 BoogieDeclarations]: Found specification of procedure can_create_echo_skb [2018-11-18 09:11:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure can_update_spt [2018-11-18 09:11:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure can_calc_bittiming [2018-11-18 09:11:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure can_fixup_bittiming [2018-11-18 09:11:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure can_get_bittiming [2018-11-18 09:11:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure can_flush_echo_skb [2018-11-18 09:11:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure can_restart [2018-11-18 09:11:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2018-11-18 09:11:00,353 INFO L130 BoogieDeclarations]: Found specification of procedure can_setup [2018-11-18 09:11:00,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-18 09:11:00,355 INFO L130 BoogieDeclarations]: Found specification of procedure can_changelink [2018-11-18 09:11:00,355 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-18 09:11:00,355 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-18 09:11:00,355 INFO L130 BoogieDeclarations]: Found specification of procedure can_get_size [2018-11-18 09:11:00,355 INFO L130 BoogieDeclarations]: Found specification of procedure can_fill_info [2018-11-18 09:11:00,355 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-18 09:11:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure can_get_xstats_size [2018-11-18 09:11:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure can_fill_xstats [2018-11-18 09:11:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure can_newlink [2018-11-18 09:11:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure can_dev_init [2018-11-18 09:11:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure can_dev_exit [2018-11-18 09:11:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2018-11-18 09:11:00,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-18 09:11:00,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-18 09:11:00,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_4 [2018-11-18 09:11:00,360 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2018-11-18 09:11:00,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2018-11-18 09:11:00,363 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-18 09:11:00,363 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-18 09:11:00,363 INFO L130 BoogieDeclarations]: Found specification of procedure __devres_alloc [2018-11-18 09:11:00,363 INFO L130 BoogieDeclarations]: Found specification of procedure devres_add [2018-11-18 09:11:00,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_36 [2018-11-18 09:11:00,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_37 [2018-11-18 09:11:00,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_38 [2018-11-18 09:11:00,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_41 [2018-11-18 09:11:00,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_42 [2018-11-18 09:11:00,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_35 [2018-11-18 09:11:00,364 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdevice_notifier [2018-11-18 09:11:00,364 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_notifier [2018-11-18 09:11:00,364 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notifier_info_to_dev [2018-11-18 09:11:00,364 INFO L130 BoogieDeclarations]: Found specification of procedure led_trigger_register_simple [2018-11-18 09:11:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure led_trigger_unregister_simple [2018-11-18 09:11:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure led_trigger_event [2018-11-18 09:11:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure led_trigger_blink_oneshot [2018-11-18 09:11:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure led_trigger_rename_static [2018-11-18 09:11:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure can_led_event [2018-11-18 09:11:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure devm_can_led_init [2018-11-18 09:11:00,365 INFO L130 BoogieDeclarations]: Found specification of procedure can_led_release [2018-11-18 09:11:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure can_led_notifier [2018-11-18 09:11:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2018-11-18 09:11:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2018-11-18 09:11:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2018-11-18 09:11:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2018-11-18 09:11:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2018-11-18 09:11:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-18 09:11:00,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-18 09:11:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-18 09:11:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-18 09:11:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2018-11-18 09:11:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2018-11-18 09:11:00,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2018-11-18 09:11:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-18 09:11:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-18 09:11:00,373 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 09:11:18,402 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 09:11:18,403 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 09:11:18 BoogieIcfgContainer [2018-11-18 09:11:18,403 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 09:11:18,406 INFO L168 Benchmark]: Toolchain (without parser) took 24101.01 ms. Allocated memory was 1.5 GB in the beginning and 2.8 GB in the end (delta: 1.3 GB). Free memory was 1.4 GB in the beginning and 2.6 GB in the end (delta: -1.2 GB). Peak memory consumption was 915.5 MB. Max. memory is 7.1 GB. [2018-11-18 09:11:18,408 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-18 09:11:18,410 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5566.78 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -975.9 MB). Peak memory consumption was 813.6 MB. Max. memory is 7.1 GB. [2018-11-18 09:11:18,411 INFO L168 Benchmark]: Boogie Preprocessor took 338.03 ms. Allocated memory is still 2.6 GB. Free memory was 2.4 GB in the beginning and 2.3 GB in the end (delta: 36.9 MB). Peak memory consumption was 36.9 MB. Max. memory is 7.1 GB. [2018-11-18 09:11:18,411 INFO L168 Benchmark]: RCFGBuilder took 18189.38 ms. Allocated memory was 2.6 GB in the beginning and 2.8 GB in the end (delta: 189.3 MB). Free memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: -271.8 MB). Peak memory consumption was 743.1 MB. Max. memory is 7.1 GB. [2018-11-18 09:11:18,418 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 0.21 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 5566.78 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -975.9 MB). Peak memory consumption was 813.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 338.03 ms. Allocated memory is still 2.6 GB. Free memory was 2.4 GB in the beginning and 2.3 GB in the end (delta: 36.9 MB). Peak memory consumption was 36.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 18189.38 ms. Allocated memory was 2.6 GB in the beginning and 2.8 GB in the end (delta: 189.3 MB). Free memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: -271.8 MB). Peak memory consumption was 743.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...