java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-netconsole.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-14 01:24:42,278 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-14 01:24:42,280 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-14 01:24:42,292 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-14 01:24:42,293 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-14 01:24:42,294 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-14 01:24:42,295 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-14 01:24:42,297 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-14 01:24:42,298 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-14 01:24:42,299 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-14 01:24:42,300 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-14 01:24:42,301 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-14 01:24:42,302 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-14 01:24:42,303 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-14 01:24:42,304 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-14 01:24:42,305 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-14 01:24:42,305 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-14 01:24:42,306 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-14 01:24:42,308 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-14 01:24:42,309 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-14 01:24:42,311 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-14 01:24:42,312 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-14 01:24:42,313 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-14 01:24:42,314 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-14 01:24:42,316 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-14 01:24:42,316 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-14 01:24:42,316 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-14 01:24:42,317 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-14 01:24:42,318 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-14 01:24:42,319 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-14 01:24:42,319 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-14 01:24:42,320 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-14 01:24:42,320 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-14 01:24:42,321 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-14 01:24:42,322 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-14 01:24:42,322 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-14 01:24:42,323 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-14 01:24:42,323 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-14 01:24:42,323 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-14 01:24:42,324 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-14 01:24:42,325 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-14 01:24:42,326 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-14 01:24:42,340 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-14 01:24:42,340 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-14 01:24:42,342 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-14 01:24:42,342 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-14 01:24:42,342 INFO L138 SettingsManager]: * Use SBE=true [2019-10-14 01:24:42,342 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-14 01:24:42,342 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-14 01:24:42,343 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-14 01:24:42,343 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-14 01:24:42,343 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-14 01:24:42,343 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-14 01:24:42,344 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-14 01:24:42,344 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-14 01:24:42,344 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-14 01:24:42,344 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-14 01:24:42,344 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-14 01:24:42,344 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-14 01:24:42,345 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-14 01:24:42,345 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-14 01:24:42,345 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-14 01:24:42,345 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-14 01:24:42,346 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 01:24:42,346 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-14 01:24:42,346 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-14 01:24:42,346 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-14 01:24:42,347 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-14 01:24:42,347 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-14 01:24:42,347 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-14 01:24:42,347 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-14 01:24:42,650 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-14 01:24:42,665 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-14 01:24:42,668 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-14 01:24:42,670 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-14 01:24:42,670 INFO L275 PluginConnector]: CDTParser initialized [2019-10-14 01:24:42,671 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-netconsole.cil.i [2019-10-14 01:24:42,744 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29e86e6bb/cc1f887eb94d4958a40ebae67080c441/FLAG14462ff09 [2019-10-14 01:24:43,612 INFO L306 CDTParser]: Found 1 translation units. [2019-10-14 01:24:43,612 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-netconsole.cil.i [2019-10-14 01:24:43,662 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29e86e6bb/cc1f887eb94d4958a40ebae67080c441/FLAG14462ff09 [2019-10-14 01:24:44,095 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29e86e6bb/cc1f887eb94d4958a40ebae67080c441 [2019-10-14 01:24:44,104 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-14 01:24:44,106 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-14 01:24:44,106 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-14 01:24:44,106 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-14 01:24:44,109 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-14 01:24:44,110 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 01:24:44" (1/1) ... [2019-10-14 01:24:44,112 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c472977 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:24:44, skipping insertion in model container [2019-10-14 01:24:44,112 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 01:24:44" (1/1) ... [2019-10-14 01:24:44,120 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-14 01:24:44,304 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-14 01:24:47,118 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 01:24:47,167 INFO L188 MainTranslator]: Completed pre-run [2019-10-14 01:24:47,493 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 01:24:48,032 INFO L192 MainTranslator]: Completed translation [2019-10-14 01:24:48,032 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:24:48 WrapperNode [2019-10-14 01:24:48,032 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-14 01:24:48,033 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-14 01:24:48,033 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-14 01:24:48,033 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-14 01:24:48,048 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:24:48" (1/1) ... [2019-10-14 01:24:48,049 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:24:48" (1/1) ... [2019-10-14 01:24:48,138 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:24:48" (1/1) ... [2019-10-14 01:24:48,139 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:24:48" (1/1) ... [2019-10-14 01:24:48,257 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:24:48" (1/1) ... [2019-10-14 01:24:48,274 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:24:48" (1/1) ... [2019-10-14 01:24:48,311 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:24:48" (1/1) ... [2019-10-14 01:24:48,332 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-14 01:24:48,335 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-14 01:24:48,335 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-14 01:24:48,335 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-14 01:24:48,337 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:24:48" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 01:24:48,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-14 01:24:48,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-14 01:24:48,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-14 01:24:48,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-14 01:24:48,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-14 01:24:48,398 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-14 01:24:48,398 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-10-14 01:24:48,398 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-10-14 01:24:48,399 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-14 01:24:48,399 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-14 01:24:48,399 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notifier_info_to_dev [2019-10-14 01:24:48,399 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-10-14 01:24:48,400 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_put [2019-10-14 01:24:48,400 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_name [2019-10-14 01:24:48,400 INFO L138 BoogieDeclarations]: Found implementation of procedure dynamic_netconsole_init [2019-10-14 01:24:48,400 INFO L138 BoogieDeclarations]: Found implementation of procedure dynamic_netconsole_exit [2019-10-14 01:24:48,400 INFO L138 BoogieDeclarations]: Found implementation of procedure netconsole_target_get [2019-10-14 01:24:48,401 INFO L138 BoogieDeclarations]: Found implementation of procedure netconsole_target_put [2019-10-14 01:24:48,401 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_param_target [2019-10-14 01:24:48,401 INFO L138 BoogieDeclarations]: Found implementation of procedure free_param_target [2019-10-14 01:24:48,402 INFO L138 BoogieDeclarations]: Found implementation of procedure to_target [2019-10-14 01:24:48,402 INFO L138 BoogieDeclarations]: Found implementation of procedure show_enabled [2019-10-14 01:24:48,402 INFO L138 BoogieDeclarations]: Found implementation of procedure show_dev_name [2019-10-14 01:24:48,402 INFO L138 BoogieDeclarations]: Found implementation of procedure show_local_port [2019-10-14 01:24:48,402 INFO L138 BoogieDeclarations]: Found implementation of procedure show_remote_port [2019-10-14 01:24:48,403 INFO L138 BoogieDeclarations]: Found implementation of procedure show_local_ip [2019-10-14 01:24:48,403 INFO L138 BoogieDeclarations]: Found implementation of procedure show_remote_ip [2019-10-14 01:24:48,403 INFO L138 BoogieDeclarations]: Found implementation of procedure show_local_mac [2019-10-14 01:24:48,403 INFO L138 BoogieDeclarations]: Found implementation of procedure show_remote_mac [2019-10-14 01:24:48,403 INFO L138 BoogieDeclarations]: Found implementation of procedure store_enabled [2019-10-14 01:24:48,404 INFO L138 BoogieDeclarations]: Found implementation of procedure store_dev_name [2019-10-14 01:24:48,404 INFO L138 BoogieDeclarations]: Found implementation of procedure store_local_port [2019-10-14 01:24:48,404 INFO L138 BoogieDeclarations]: Found implementation of procedure store_remote_port [2019-10-14 01:24:48,404 INFO L138 BoogieDeclarations]: Found implementation of procedure store_local_ip [2019-10-14 01:24:48,404 INFO L138 BoogieDeclarations]: Found implementation of procedure store_remote_ip [2019-10-14 01:24:48,404 INFO L138 BoogieDeclarations]: Found implementation of procedure store_remote_mac [2019-10-14 01:24:48,405 INFO L138 BoogieDeclarations]: Found implementation of procedure netconsole_target_release [2019-10-14 01:24:48,405 INFO L138 BoogieDeclarations]: Found implementation of procedure netconsole_target_attr_show [2019-10-14 01:24:48,405 INFO L138 BoogieDeclarations]: Found implementation of procedure netconsole_target_attr_store [2019-10-14 01:24:48,405 INFO L138 BoogieDeclarations]: Found implementation of procedure make_netconsole_target [2019-10-14 01:24:48,405 INFO L138 BoogieDeclarations]: Found implementation of procedure drop_netconsole_target [2019-10-14 01:24:48,406 INFO L138 BoogieDeclarations]: Found implementation of procedure netconsole_netdev_event [2019-10-14 01:24:48,406 INFO L138 BoogieDeclarations]: Found implementation of procedure write_msg [2019-10-14 01:24:48,406 INFO L138 BoogieDeclarations]: Found implementation of procedure init_netconsole [2019-10-14 01:24:48,406 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_netconsole [2019-10-14 01:24:48,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cleanup_netconsole_14_2 [2019-10-14 01:24:48,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_init_netconsole_14_9 [2019-10-14 01:24:48,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2019-10-14 01:24:48,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_10_1 [2019-10-14 01:24:48,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_12_1 [2019-10-14 01:24:48,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_14_4 [2019-10-14 01:24:48,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_1 [2019-10-14 01:24:48,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_13_2 [2019-10-14 01:24:48,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_14_5 [2019-10-14 01:24:48,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-10-14 01:24:48,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-10-14 01:24:48,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-10-14 01:24:48,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_14 [2019-10-14 01:24:48,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-10-14 01:24:48,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_20 [2019-10-14 01:24:48,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-14 01:24:48,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-14 01:24:48,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_10 [2019-10-14 01:24:48,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_11 [2019-10-14 01:24:48,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_14 [2019-10-14 01:24:48,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_17 [2019-10-14 01:24:48,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_20 [2019-10-14 01:24:48,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_3 [2019-10-14 01:24:48,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_2_7 [2019-10-14 01:24:48,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_10 [2019-10-14 01:24:48,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_11 [2019-10-14 01:24:48,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_14 [2019-10-14 01:24:48,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_17 [2019-10-14 01:24:48,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_20 [2019-10-14 01:24:48,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-10-14 01:24:48,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_3_7 [2019-10-14 01:24:48,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_10 [2019-10-14 01:24:48,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_11 [2019-10-14 01:24:48,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_14 [2019-10-14 01:24:48,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_17 [2019-10-14 01:24:48,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_20 [2019-10-14 01:24:48,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_3 [2019-10-14 01:24:48,466 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_4_7 [2019-10-14 01:24:48,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_10 [2019-10-14 01:24:48,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_11 [2019-10-14 01:24:48,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_14 [2019-10-14 01:24:48,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_17 [2019-10-14 01:24:48,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_20 [2019-10-14 01:24:48,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_3 [2019-10-14 01:24:48,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_5_7 [2019-10-14 01:24:48,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_10 [2019-10-14 01:24:48,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_11 [2019-10-14 01:24:48,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_14 [2019-10-14 01:24:48,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_17 [2019-10-14 01:24:48,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_20 [2019-10-14 01:24:48,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_3 [2019-10-14 01:24:48,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_6_7 [2019-10-14 01:24:48,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_10 [2019-10-14 01:24:48,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_11 [2019-10-14 01:24:48,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_14 [2019-10-14 01:24:48,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_17 [2019-10-14 01:24:48,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_20 [2019-10-14 01:24:48,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_3 [2019-10-14 01:24:48,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_7_7 [2019-10-14 01:24:48,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_10 [2019-10-14 01:24:48,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_11 [2019-10-14 01:24:48,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_14 [2019-10-14 01:24:48,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_17 [2019-10-14 01:24:48,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_20 [2019-10-14 01:24:48,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_3 [2019-10-14 01:24:48,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_8_7 [2019-10-14 01:24:48,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_9_3 [2019-10-14 01:24:48,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_14 [2019-10-14 01:24:48,472 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-14 01:24:48,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2019-10-14 01:24:48,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_console [2019-10-14 01:24:48,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdevice_notifier [2019-10-14 01:24:48,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_console_dummy_resourceless_instance_0 [2019-10-14 01:24:48,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_1 [2019-10-14 01:24:48,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_2 [2019-10-14 01:24:48,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_3 [2019-10-14 01:24:48,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_4 [2019-10-14 01:24:48,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_5 [2019-10-14 01:24:48,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_6 [2019-10-14 01:24:48,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_7 [2019-10-14 01:24:48,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_8 [2019-10-14 01:24:48,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_notifier_block_dummy_resourceless_instance_9 [2019-10-14 01:24:48,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2019-10-14 01:24:48,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_1 [2019-10-14 01:24:48,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_5 [2019-10-14 01:24:48,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2019-10-14 01:24:48,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2019-10-14 01:24:48,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2019-10-14 01:24:48,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_5 [2019-10-14 01:24:48,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_1 [2019-10-14 01:24:48,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2019-10-14 01:24:48,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_1 [2019-10-14 01:24:48,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_4_5 [2019-10-14 01:24:48,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_1 [2019-10-14 01:24:48,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_5_5 [2019-10-14 01:24:48,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_1 [2019-10-14 01:24:48,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_6_5 [2019-10-14 01:24:48,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_1 [2019-10-14 01:24:48,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_7_5 [2019-10-14 01:24:48,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_1 [2019-10-14 01:24:48,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_8_5 [2019-10-14 01:24:48,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_1 [2019-10-14 01:24:48,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_9_5 [2019-10-14 01:24:48,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_console [2019-10-14 01:24:48,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier [2019-10-14 01:24:48,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-10-14 01:24:48,484 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-10-14 01:24:48,484 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-10-14 01:24:48,484 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-14 01:24:48,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_13 [2019-10-14 01:24:48,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2019-10-14 01:24:48,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdevice_notifier_15 [2019-10-14 01:24:48,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_console_16 [2019-10-14 01:24:48,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier_17 [2019-10-14 01:24:48,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_console_18 [2019-10-14 01:24:48,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdevice_notifier_19 [2019-10-14 01:24:48,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2019-10-14 01:24:48,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2019-10-14 01:24:48,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2019-10-14 01:24:48,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-14 01:24:48,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-14 01:24:48,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-14 01:24:48,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-14 01:24:48,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2019-10-14 01:24:48,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2019-10-14 01:24:48,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2019-10-14 01:24:48,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2019-10-14 01:24:48,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2019-10-14 01:24:48,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2019-10-14 01:24:48,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-14 01:24:48,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-14 01:24:48,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-14 01:24:48,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-14 01:24:48,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2019-10-14 01:24:48,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-14 01:24:48,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2019-10-14 01:24:48,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2019-10-14 01:24:48,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2019-10-14 01:24:48,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc_unknown_size [2019-10-14 01:24:48,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc_unknown_size [2019-10-14 01:24:48,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc_unknown_size [2019-10-14 01:24:48,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc_unknown_size [2019-10-14 01:24:48,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-14 01:24:48,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-14 01:24:48,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-14 01:24:48,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-14 01:24:48,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2019-10-14 01:24:48,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2019-10-14 01:24:48,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2019-10-14 01:24:48,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2019-10-14 01:24:48,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2019-10-14 01:24:48,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2019-10-14 01:24:48,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2019-10-14 01:24:48,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-10-14 01:24:48,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-10-14 01:24:48,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-10-14 01:24:48,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-10-14 01:24:48,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-10-14 01:24:48,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_lock [2019-10-14 01:24:48,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-10-14 01:24:48,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-10-14 01:24:48,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-14 01:24:48,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-10-14 01:24:48,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-10-14 01:24:48,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2019-10-14 01:24:48,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-14 01:24:48,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-10-14 01:24:48,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-14 01:24:48,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-10-14 01:24:48,495 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_netconsole_target [2019-10-14 01:24:48,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_netconsole_target [2019-10-14 01:24:48,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_netconsole_target [2019-10-14 01:24:48,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_netconsole_target [2019-10-14 01:24:48,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_netconsole_target [2019-10-14 01:24:48,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_netconsole_target [2019-10-14 01:24:48,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-14 01:24:48,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-14 01:24:48,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2019-10-14 01:24:48,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2019-10-14 01:24:48,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2019-10-14 01:24:48,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2019-10-14 01:24:48,497 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-10-14 01:24:48,498 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-10-14 01:24:48,498 INFO L138 BoogieDeclarations]: Found implementation of procedure __netpoll_cleanup [2019-10-14 01:24:48,498 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-10-14 01:24:48,498 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-14 01:24:48,498 INFO L138 BoogieDeclarations]: Found implementation of procedure config_group_init [2019-10-14 01:24:48,499 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_get [2019-10-14 01:24:48,499 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_init_type_name [2019-10-14 01:24:48,499 INFO L138 BoogieDeclarations]: Found implementation of procedure config_item_put [2019-10-14 01:24:48,499 INFO L138 BoogieDeclarations]: Found implementation of procedure configfs_register_subsystem [2019-10-14 01:24:48,499 INFO L138 BoogieDeclarations]: Found implementation of procedure configfs_unregister_subsystem [2019-10-14 01:24:48,499 INFO L138 BoogieDeclarations]: Found implementation of procedure external_allocated_data [2019-10-14 01:24:48,499 INFO L138 BoogieDeclarations]: Found implementation of procedure in6_pton [2019-10-14 01:24:48,499 INFO L138 BoogieDeclarations]: Found implementation of procedure in_aton [2019-10-14 01:24:48,500 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoint [2019-10-14 01:24:48,500 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtou16 [2019-10-14 01:24:48,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2019-10-14 01:24:48,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2019-10-14 01:24:48,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-14 01:24:48,500 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-10-14 01:24:48,500 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_pton [2019-10-14 01:24:48,501 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_cleanup [2019-10-14 01:24:48,501 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_parse_options [2019-10-14 01:24:48,501 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_print_options [2019-10-14 01:24:48,501 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_send_udp [2019-10-14 01:24:48,501 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_setup [2019-10-14 01:24:48,501 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-14 01:24:48,501 INFO L138 BoogieDeclarations]: Found implementation of procedure register_console [2019-10-14 01:24:48,502 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdevice_notifier [2019-10-14 01:24:48,502 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2019-10-14 01:24:48,502 INFO L138 BoogieDeclarations]: Found implementation of procedure strnchr [2019-10-14 01:24:48,502 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2019-10-14 01:24:48,502 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2019-10-14 01:24:48,502 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_console [2019-10-14 01:24:48,502 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice_notifier [2019-10-14 01:24:48,503 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-14 01:24:48,508 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-14 01:24:48,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-14 01:24:48,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-14 01:24:48,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-14 01:24:48,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-14 01:24:48,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-14 01:24:48,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-14 01:24:48,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2019-10-14 01:24:48,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_13 [2019-10-14 01:24:48,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_netconsole_target [2019-10-14 01:24:48,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_netconsole_target [2019-10-14 01:24:48,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-14 01:24:48,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2019-10-14 01:24:48,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-14 01:24:48,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2019-10-14 01:24:48,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-14 01:24:48,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-14 01:24:48,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2019-10-14 01:24:48,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2019-10-14 01:24:48,520 INFO L130 BoogieDeclarations]: Found specification of procedure external_allocated_data [2019-10-14 01:24:48,520 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-14 01:24:48,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-14 01:24:48,521 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-14 01:24:48,521 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoint [2019-10-14 01:24:48,521 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtou16 [2019-10-14 01:24:48,521 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-14 01:24:48,521 INFO L130 BoogieDeclarations]: Found specification of procedure mac_pton [2019-10-14 01:24:48,521 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-10-14 01:24:48,521 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-10-14 01:24:48,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-14 01:24:48,521 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-10-14 01:24:48,522 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-10-14 01:24:48,522 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-10-14 01:24:48,522 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-14 01:24:48,522 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-14 01:24:48,522 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2019-10-14 01:24:48,522 INFO L130 BoogieDeclarations]: Found specification of procedure strnchr [2019-10-14 01:24:48,522 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2019-10-14 01:24:48,522 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2019-10-14 01:24:48,523 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-10-14 01:24:48,523 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-10-14 01:24:48,523 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-10-14 01:24:48,523 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-10-14 01:24:48,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2019-10-14 01:24:48,523 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-10-14 01:24:48,523 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-14 01:24:48,523 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-14 01:24:48,524 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-14 01:24:48,524 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2019-10-14 01:24:48,524 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-14 01:24:48,524 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-14 01:24:48,524 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdevice_notifier [2019-10-14 01:24:48,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdevice_notifier_15 [2019-10-14 01:24:48,524 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_notifier [2019-10-14 01:24:48,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier_17 [2019-10-14 01:24:48,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier_19 [2019-10-14 01:24:48,525 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notifier_info_to_dev [2019-10-14 01:24:48,525 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-10-14 01:24:48,525 INFO L130 BoogieDeclarations]: Found specification of procedure dev_put [2019-10-14 01:24:48,525 INFO L130 BoogieDeclarations]: Found specification of procedure register_console [2019-10-14 01:24:48,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_console_16 [2019-10-14 01:24:48,525 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_console [2019-10-14 01:24:48,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_console_18 [2019-10-14 01:24:48,525 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_send_udp [2019-10-14 01:24:48,526 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_print_options [2019-10-14 01:24:48,526 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_parse_options [2019-10-14 01:24:48,526 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_setup [2019-10-14 01:24:48,526 INFO L130 BoogieDeclarations]: Found specification of procedure __netpoll_cleanup [2019-10-14 01:24:48,526 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_cleanup [2019-10-14 01:24:48,526 INFO L130 BoogieDeclarations]: Found specification of procedure in_aton [2019-10-14 01:24:48,526 INFO L130 BoogieDeclarations]: Found specification of procedure in6_pton [2019-10-14 01:24:48,526 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_name [2019-10-14 01:24:48,527 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_init_type_name [2019-10-14 01:24:48,527 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_get [2019-10-14 01:24:48,527 INFO L130 BoogieDeclarations]: Found specification of procedure config_item_put [2019-10-14 01:24:48,527 INFO L130 BoogieDeclarations]: Found specification of procedure config_group_init [2019-10-14 01:24:48,527 INFO L130 BoogieDeclarations]: Found specification of procedure configfs_register_subsystem [2019-10-14 01:24:48,527 INFO L130 BoogieDeclarations]: Found specification of procedure configfs_unregister_subsystem [2019-10-14 01:24:48,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-14 01:24:48,527 INFO L130 BoogieDeclarations]: Found specification of procedure dynamic_netconsole_init [2019-10-14 01:24:48,527 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-14 01:24:48,528 INFO L130 BoogieDeclarations]: Found specification of procedure dynamic_netconsole_exit [2019-10-14 01:24:48,528 INFO L130 BoogieDeclarations]: Found specification of procedure netconsole_target_get [2019-10-14 01:24:48,528 INFO L130 BoogieDeclarations]: Found specification of procedure netconsole_target_put [2019-10-14 01:24:48,528 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_param_target [2019-10-14 01:24:48,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-14 01:24:48,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-14 01:24:48,528 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-14 01:24:48,529 INFO L130 BoogieDeclarations]: Found specification of procedure free_param_target [2019-10-14 01:24:48,529 INFO L130 BoogieDeclarations]: Found specification of procedure to_target [2019-10-14 01:24:48,529 INFO L130 BoogieDeclarations]: Found specification of procedure show_enabled [2019-10-14 01:24:48,529 INFO L130 BoogieDeclarations]: Found specification of procedure show_dev_name [2019-10-14 01:24:48,529 INFO L130 BoogieDeclarations]: Found specification of procedure show_local_port [2019-10-14 01:24:48,529 INFO L130 BoogieDeclarations]: Found specification of procedure show_remote_port [2019-10-14 01:24:48,529 INFO L130 BoogieDeclarations]: Found specification of procedure show_local_ip [2019-10-14 01:24:48,530 INFO L130 BoogieDeclarations]: Found specification of procedure show_remote_ip [2019-10-14 01:24:48,530 INFO L130 BoogieDeclarations]: Found specification of procedure show_local_mac [2019-10-14 01:24:48,530 INFO L130 BoogieDeclarations]: Found specification of procedure show_remote_mac [2019-10-14 01:24:48,530 INFO L130 BoogieDeclarations]: Found specification of procedure store_enabled [2019-10-14 01:24:48,530 INFO L130 BoogieDeclarations]: Found specification of procedure store_dev_name [2019-10-14 01:24:48,530 INFO L130 BoogieDeclarations]: Found specification of procedure store_local_port [2019-10-14 01:24:48,530 INFO L130 BoogieDeclarations]: Found specification of procedure store_remote_port [2019-10-14 01:24:48,530 INFO L130 BoogieDeclarations]: Found specification of procedure store_local_ip [2019-10-14 01:24:48,531 INFO L130 BoogieDeclarations]: Found specification of procedure store_remote_ip [2019-10-14 01:24:48,531 INFO L130 BoogieDeclarations]: Found specification of procedure store_remote_mac [2019-10-14 01:24:48,531 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-14 01:24:48,531 INFO L130 BoogieDeclarations]: Found specification of procedure netconsole_target_release [2019-10-14 01:24:48,531 INFO L130 BoogieDeclarations]: Found specification of procedure netconsole_target_attr_show [2019-10-14 01:24:48,531 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-14 01:24:48,531 INFO L130 BoogieDeclarations]: Found specification of procedure netconsole_target_attr_store [2019-10-14 01:24:48,531 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-10-14 01:24:48,532 INFO L130 BoogieDeclarations]: Found specification of procedure make_netconsole_target [2019-10-14 01:24:48,532 INFO L130 BoogieDeclarations]: Found specification of procedure drop_netconsole_target [2019-10-14 01:24:48,532 INFO L130 BoogieDeclarations]: Found specification of procedure netconsole_netdev_event [2019-10-14 01:24:48,532 INFO L130 BoogieDeclarations]: Found specification of procedure write_msg [2019-10-14 01:24:48,532 INFO L130 BoogieDeclarations]: Found specification of procedure init_netconsole [2019-10-14 01:24:48,532 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_netconsole [2019-10-14 01:24:48,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cleanup_netconsole_14_2 [2019-10-14 01:24:48,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_init_netconsole_14_9 [2019-10-14 01:24:48,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2019-10-14 01:24:48,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_10_1 [2019-10-14 01:24:48,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_12_1 [2019-10-14 01:24:48,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_14_4 [2019-10-14 01:24:48,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_1 [2019-10-14 01:24:48,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_13_2 [2019-10-14 01:24:48,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_14_5 [2019-10-14 01:24:48,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_0_3 [2019-10-14 01:24:48,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_10 [2019-10-14 01:24:48,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_11 [2019-10-14 01:24:48,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_14 [2019-10-14 01:24:48,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_17 [2019-10-14 01:24:48,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_20 [2019-10-14 01:24:48,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2019-10-14 01:24:48,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2019-10-14 01:24:48,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_10 [2019-10-14 01:24:48,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_11 [2019-10-14 01:24:48,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_14 [2019-10-14 01:24:48,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_17 [2019-10-14 01:24:48,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_20 [2019-10-14 01:24:48,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_3 [2019-10-14 01:24:48,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_2_7 [2019-10-14 01:24:48,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_10 [2019-10-14 01:24:48,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_11 [2019-10-14 01:24:48,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_14 [2019-10-14 01:24:48,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_17 [2019-10-14 01:24:48,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_20 [2019-10-14 01:24:48,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_3 [2019-10-14 01:24:48,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_3_7 [2019-10-14 01:24:48,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_10 [2019-10-14 01:24:48,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_11 [2019-10-14 01:24:48,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_14 [2019-10-14 01:24:48,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_17 [2019-10-14 01:24:48,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_20 [2019-10-14 01:24:48,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_3 [2019-10-14 01:24:48,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_4_7 [2019-10-14 01:24:48,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_10 [2019-10-14 01:24:48,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_11 [2019-10-14 01:24:48,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_14 [2019-10-14 01:24:48,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_17 [2019-10-14 01:24:48,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_20 [2019-10-14 01:24:48,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_3 [2019-10-14 01:24:48,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_5_7 [2019-10-14 01:24:48,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_10 [2019-10-14 01:24:48,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_11 [2019-10-14 01:24:48,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_14 [2019-10-14 01:24:48,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_17 [2019-10-14 01:24:48,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_20 [2019-10-14 01:24:48,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_3 [2019-10-14 01:24:48,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_6_7 [2019-10-14 01:24:48,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_10 [2019-10-14 01:24:48,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_11 [2019-10-14 01:24:48,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_14 [2019-10-14 01:24:48,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_17 [2019-10-14 01:24:48,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_20 [2019-10-14 01:24:48,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_3 [2019-10-14 01:24:48,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_7_7 [2019-10-14 01:24:48,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_10 [2019-10-14 01:24:48,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_11 [2019-10-14 01:24:48,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_14 [2019-10-14 01:24:48,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_17 [2019-10-14 01:24:48,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_20 [2019-10-14 01:24:48,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_3 [2019-10-14 01:24:48,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_8_7 [2019-10-14 01:24:48,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_9_3 [2019-10-14 01:24:48,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_14 [2019-10-14 01:24:48,542 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-14 01:24:48,542 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2019-10-14 01:24:48,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_console [2019-10-14 01:24:48,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdevice_notifier [2019-10-14 01:24:48,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_console_dummy_resourceless_instance_0 [2019-10-14 01:24:48,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_1 [2019-10-14 01:24:48,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_2 [2019-10-14 01:24:48,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_3 [2019-10-14 01:24:48,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_4 [2019-10-14 01:24:48,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_5 [2019-10-14 01:24:48,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_6 [2019-10-14 01:24:48,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_7 [2019-10-14 01:24:48,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_netconsole_target_attr_dummy_resourceless_instance_8 [2019-10-14 01:24:48,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_notifier_block_dummy_resourceless_instance_9 [2019-10-14 01:24:48,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2019-10-14 01:24:48,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_1 [2019-10-14 01:24:48,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_5 [2019-10-14 01:24:48,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2019-10-14 01:24:48,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2019-10-14 01:24:48,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2019-10-14 01:24:48,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_5 [2019-10-14 01:24:48,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_1 [2019-10-14 01:24:48,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2019-10-14 01:24:48,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_1 [2019-10-14 01:24:48,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_4_5 [2019-10-14 01:24:48,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_1 [2019-10-14 01:24:48,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_5_5 [2019-10-14 01:24:48,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_1 [2019-10-14 01:24:48,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_6_5 [2019-10-14 01:24:48,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_1 [2019-10-14 01:24:48,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_7_5 [2019-10-14 01:24:48,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_1 [2019-10-14 01:24:48,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_8_5 [2019-10-14 01:24:48,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_1 [2019-10-14 01:24:48,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_9_5 [2019-10-14 01:24:48,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_console [2019-10-14 01:24:48,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdevice_notifier [2019-10-14 01:24:48,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2019-10-14 01:24:48,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2019-10-14 01:24:48,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2019-10-14 01:24:48,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-14 01:24:48,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2019-10-14 01:24:48,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-14 01:24:48,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2019-10-14 01:24:48,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2019-10-14 01:24:48,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2019-10-14 01:24:48,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-14 01:24:48,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2019-10-14 01:24:48,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-14 01:24:48,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2019-10-14 01:24:48,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-14 01:24:48,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-14 01:24:48,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2019-10-14 01:24:48,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc_unknown_size [2019-10-14 01:24:48,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc_unknown_size [2019-10-14 01:24:48,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc_unknown_size [2019-10-14 01:24:48,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc_unknown_size [2019-10-14 01:24:48,549 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-14 01:24:48,549 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-14 01:24:48,549 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-14 01:24:48,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-14 01:24:48,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-14 01:24:48,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-14 01:24:48,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-14 01:24:48,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-14 01:24:48,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2019-10-14 01:24:48,550 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-14 01:24:48,550 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-14 01:24:48,550 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-14 01:24:48,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2019-10-14 01:24:48,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2019-10-14 01:24:48,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2019-10-14 01:24:48,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2019-10-14 01:24:48,551 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-14 01:24:48,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2019-10-14 01:24:48,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock_try [2019-10-14 01:24:48,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2019-10-14 01:24:48,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2019-10-14 01:24:48,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2019-10-14 01:24:48,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_i_mutex_of_inode [2019-10-14 01:24:48,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-10-14 01:24:48,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-10-14 01:24:48,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-10-14 01:24:48,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-10-14 01:24:48,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-10-14 01:24:48,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_lock [2019-10-14 01:24:48,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-10-14 01:24:48,552 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-10-14 01:24:48,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-14 01:24:48,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-10-14 01:24:48,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-10-14 01:24:48,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_device [2019-10-14 01:24:48,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-14 01:24:48,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-10-14 01:24:48,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-14 01:24:48,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-10-14 01:24:48,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_or_killable_mutex_of_netconsole_target [2019-10-14 01:24:48,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_netconsole_target [2019-10-14 01:24:48,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_netconsole_target [2019-10-14 01:24:48,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_netconsole_target [2019-10-14 01:24:48,554 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-14 01:24:48,554 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-14 01:24:48,554 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-10-14 01:24:48,554 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-14 01:24:48,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-14 01:24:48,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-14 01:24:48,555 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-14 01:24:48,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-14 01:24:48,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-14 01:24:48,555 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-14 01:24:48,555 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-14 01:24:49,838 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-14 01:24:54,580 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2019-10-14 01:24:59,236 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-14 01:24:59,236 INFO L284 CfgBuilder]: Removed 5 assume(true) statements. [2019-10-14 01:24:59,239 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 01:24:59 BoogieIcfgContainer [2019-10-14 01:24:59,239 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-14 01:24:59,239 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-14 01:24:59,239 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-14 01:24:59,240 INFO L275 PluginConnector]: Sifa initialized [2019-10-14 01:24:59,241 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 01:24:59" (1/1) ... [2019-10-14 01:24:59,241 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-10-14 01:24:59,266 INFO L162 IcfgInterpreter]: Started Sifa with 4 locations of interest [2019-10-14 01:24:59,267 INFO L169 IcfgInterpreter]: Building call graph [2019-10-14 01:24:59,287 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-14 01:24:59,295 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-14 01:24:59,297 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-14 01:25:07,281 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#config~0.base| |#t~string73.base|) [2019-10-14 01:25:11,037 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#config~0.base| |#t~string82.base|) [2019-10-14 01:25:13,981 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#config~0.base| |#t~string91.base|) [2019-10-14 01:25:15,996 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#config~0.base| |#t~string93.base|) [2019-10-14 01:25:18,012 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string96.base| |~#config~0.base|) [2019-10-14 01:25:20,026 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#config~0.base| |#t~string100.base|) [2019-10-14 01:25:22,039 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#config~0.base| |#t~string106.base|) [2019-10-14 01:25:24,049 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#config~0.base| |#t~string109.base|)