/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--ipmi--ipmi_msghandler.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fb55353 [2019-11-07 06:41:26,478 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-07 06:41:26,481 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-07 06:41:26,500 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-07 06:41:26,501 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-07 06:41:26,503 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-07 06:41:26,505 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-07 06:41:26,518 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-07 06:41:26,519 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-07 06:41:26,522 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-07 06:41:26,524 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-07 06:41:26,526 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-07 06:41:26,526 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-07 06:41:26,529 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-07 06:41:26,531 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-07 06:41:26,533 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-07 06:41:26,535 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-07 06:41:26,538 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-07 06:41:26,539 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-07 06:41:26,545 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-07 06:41:26,549 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-07 06:41:26,551 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-07 06:41:26,555 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-07 06:41:26,555 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-07 06:41:26,558 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-07 06:41:26,558 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-07 06:41:26,558 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-07 06:41:26,560 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-07 06:41:26,561 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-07 06:41:26,563 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-07 06:41:26,564 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-07 06:41:26,566 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-07 06:41:26,567 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-07 06:41:26,567 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-07 06:41:26,569 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-07 06:41:26,569 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-07 06:41:26,570 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-07 06:41:26,570 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-07 06:41:26,570 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-07 06:41:26,571 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-07 06:41:26,572 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-07 06:41:26,573 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 [2019-11-07 06:41:26,592 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-07 06:41:26,593 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-07 06:41:26,595 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-07 06:41:26,595 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-07 06:41:26,595 INFO L138 SettingsManager]: * Use SBE=true [2019-11-07 06:41:26,595 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-07 06:41:26,596 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-07 06:41:26,596 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-07 06:41:26,596 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-07 06:41:26,596 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-07 06:41:26,597 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-07 06:41:26,598 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-07 06:41:26,598 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-07 06:41:26,598 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-07 06:41:26,598 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-07 06:41:26,599 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-07 06:41:26,599 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-07 06:41:26,599 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-07 06:41:26,599 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-07 06:41:26,599 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-07 06:41:26,600 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-07 06:41:26,600 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 06:41:26,600 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-07 06:41:26,600 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-07 06:41:26,600 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-07 06:41:26,601 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-07 06:41:26,601 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-07 06:41:26,601 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-07 06:41:26,601 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain [2019-11-07 06:41:26,888 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-07 06:41:26,900 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-07 06:41:26,903 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-07 06:41:26,907 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-07 06:41:26,907 INFO L275 PluginConnector]: CDTParser initialized [2019-11-07 06:41:26,908 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--ipmi--ipmi_msghandler.ko-entry_point.cil.out.i [2019-11-07 06:41:26,980 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d85d1e1c4/6fdf81e5759d48d29acb93e529a40d7d/FLAG10f50b0ae [2019-11-07 06:41:27,868 INFO L306 CDTParser]: Found 1 translation units. [2019-11-07 06:41:27,870 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--char--ipmi--ipmi_msghandler.ko-entry_point.cil.out.i [2019-11-07 06:41:27,923 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d85d1e1c4/6fdf81e5759d48d29acb93e529a40d7d/FLAG10f50b0ae [2019-11-07 06:41:28,351 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d85d1e1c4/6fdf81e5759d48d29acb93e529a40d7d [2019-11-07 06:41:28,359 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-07 06:41:28,361 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-07 06:41:28,362 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-07 06:41:28,362 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-07 06:41:28,366 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-07 06:41:28,367 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:41:28" (1/1) ... [2019-11-07 06:41:28,369 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63b16167 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:41:28, skipping insertion in model container [2019-11-07 06:41:28,370 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:41:28" (1/1) ... [2019-11-07 06:41:28,377 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-07 06:41:28,553 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-07 06:41:30,985 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 06:41:31,078 INFO L188 MainTranslator]: Completed pre-run [2019-11-07 06:41:31,695 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 06:41:32,309 INFO L192 MainTranslator]: Completed translation [2019-11-07 06:41:32,309 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:41:32 WrapperNode [2019-11-07 06:41:32,310 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-07 06:41:32,311 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-07 06:41:32,311 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-07 06:41:32,311 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-07 06:41:32,325 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:41:32" (1/1) ... [2019-11-07 06:41:32,325 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:41:32" (1/1) ... [2019-11-07 06:41:32,428 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:41:32" (1/1) ... [2019-11-07 06:41:32,429 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:41:32" (1/1) ... [2019-11-07 06:41:32,688 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:41:32" (1/1) ... [2019-11-07 06:41:32,727 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:41:32" (1/1) ... [2019-11-07 06:41:32,784 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:41:32" (1/1) ... [2019-11-07 06:41:32,839 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-07 06:41:32,839 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-07 06:41:32,840 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-07 06:41:32,840 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-07 06:41:32,841 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:41:32" (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 [2019-11-07 06:41:32,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-07 06:41:32,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-07 06:41:32,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-11-07 06:41:32,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-11-07 06:41:32,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~VOID [2019-11-07 06:41:32,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~ipmi_smi_t~0~X~$Pointer$~TO~VOID [2019-11-07 06:41:32,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-11-07 06:41:32,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-11-07 06:41:32,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-11-07 06:41:32,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2019-11-07 06:41:32,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ipmi_smi_t~0~TO~int [2019-11-07 06:41:32,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-11-07 06:41:32,913 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2019-11-07 06:41:32,914 INFO L138 BoogieDeclarations]: Found implementation of procedure __write_once_size [2019-11-07 06:41:32,914 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-11-07 06:41:32,915 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-11-07 06:41:32,917 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-11-07 06:41:32,917 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-11-07 06:41:32,917 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2019-11-07 06:41:32,917 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-11-07 06:41:32,917 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2019-11-07 06:41:32,918 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail [2019-11-07 06:41:32,918 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-11-07 06:41:32,918 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-11-07 06:41:32,918 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-11-07 06:41:32,918 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2019-11-07 06:41:32,918 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2019-11-07 06:41:32,919 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-11-07 06:41:32,919 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-11-07 06:41:32,919 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-11-07 06:41:32,919 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2019-11-07 06:41:32,919 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless [2019-11-07 06:41:32,919 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2019-11-07 06:41:32,919 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2019-11-07 06:41:32,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2019-11-07 06:41:32,920 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-11-07 06:41:32,920 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-11-07 06:41:32,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2019-11-07 06:41:32,920 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2019-11-07 06:41:32,920 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_rcu [2019-11-07 06:41:32,920 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2019-11-07 06:41:32,921 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2019-11-07 06:41:32,921 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2019-11-07 06:41:32,921 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2019-11-07 06:41:32,921 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2019-11-07 06:41:32,921 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2019-11-07 06:41:32,921 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2019-11-07 06:41:32,921 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2019-11-07 06:41:32,922 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2019-11-07 06:41:32,922 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD_RCU [2019-11-07 06:41:32,922 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_rcu [2019-11-07 06:41:32,922 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail_rcu [2019-11-07 06:41:32,922 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_rcu [2019-11-07 06:41:32,923 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init_rcu [2019-11-07 06:41:32,923 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-11-07 06:41:32,923 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-11-07 06:41:32,923 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-11-07 06:41:32,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-11-07 06:41:32,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-11-07 06:41:32,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-11-07 06:41:32,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-11-07 06:41:32,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-11-07 06:41:32,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-11-07 06:41:32,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-11-07 06:41:32,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-11-07 06:41:32,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-11-07 06:41:32,925 INFO L138 BoogieDeclarations]: Found implementation of procedure kobj_to_dev [2019-11-07 06:41:32,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_free_smi_msg [2019-11-07 06:41:32,926 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-11-07 06:41:32,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_addr_src_to_str [2019-11-07 06:41:32,926 INFO L138 BoogieDeclarations]: Found implementation of procedure is_lan_addr [2019-11-07 06:41:32,926 INFO L138 BoogieDeclarations]: Found implementation of procedure is_ipmb_addr [2019-11-07 06:41:32,926 INFO L138 BoogieDeclarations]: Found implementation of procedure is_ipmb_bcast_addr [2019-11-07 06:41:32,926 INFO L138 BoogieDeclarations]: Found implementation of procedure free_recv_msg_list [2019-11-07 06:41:32,927 INFO L138 BoogieDeclarations]: Found implementation of procedure free_smi_msg_list [2019-11-07 06:41:32,927 INFO L138 BoogieDeclarations]: Found implementation of procedure clean_up_interface_data [2019-11-07 06:41:32,927 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_free [2019-11-07 06:41:32,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_watcher_register [2019-11-07 06:41:32,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_watcher_unregister [2019-11-07 06:41:32,928 INFO L138 BoogieDeclarations]: Found implementation of procedure call_smi_watchers [2019-11-07 06:41:32,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_addr_equal [2019-11-07 06:41:32,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_validate_addr [2019-11-07 06:41:32,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_addr_length [2019-11-07 06:41:32,929 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_response [2019-11-07 06:41:32,929 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_err_response [2019-11-07 06:41:32,929 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_next_seq [2019-11-07 06:41:32,930 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_find_seq [2019-11-07 06:41:32,931 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_start_seq_timer [2019-11-07 06:41:32,931 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_err_seq [2019-11-07 06:41:32,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_create_user [2019-11-07 06:41:32,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_get_smi_info [2019-11-07 06:41:32,932 INFO L138 BoogieDeclarations]: Found implementation of procedure free_user [2019-11-07 06:41:32,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_destroy_user [2019-11-07 06:41:32,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_get_version [2019-11-07 06:41:32,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_set_my_address [2019-11-07 06:41:32,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_get_my_address [2019-11-07 06:41:32,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_set_my_LUN [2019-11-07 06:41:32,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_get_my_LUN [2019-11-07 06:41:32,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_get_maintenance_mode [2019-11-07 06:41:32,933 INFO L138 BoogieDeclarations]: Found implementation of procedure maintenance_mode_update [2019-11-07 06:41:32,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_set_maintenance_mode [2019-11-07 06:41:32,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_set_gets_events [2019-11-07 06:41:32,934 INFO L138 BoogieDeclarations]: Found implementation of procedure find_cmd_rcvr [2019-11-07 06:41:32,934 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cmd_rcvr_exclusive [2019-11-07 06:41:32,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_register_for_cmd [2019-11-07 06:41:32,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_unregister_for_cmd [2019-11-07 06:41:32,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmb_checksum [2019-11-07 06:41:32,935 INFO L138 BoogieDeclarations]: Found implementation of procedure format_ipmb_msg [2019-11-07 06:41:32,935 INFO L138 BoogieDeclarations]: Found implementation of procedure format_lan_msg [2019-11-07 06:41:32,935 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_add_send_msg [2019-11-07 06:41:32,935 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_send [2019-11-07 06:41:32,935 INFO L138 BoogieDeclarations]: Found implementation of procedure i_ipmi_request [2019-11-07 06:41:32,935 INFO L138 BoogieDeclarations]: Found implementation of procedure check_addr [2019-11-07 06:41:32,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_request_settime [2019-11-07 06:41:32,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_request_supply_msgs [2019-11-07 06:41:32,936 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_ipmb_proc_show [2019-11-07 06:41:32,936 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_ipmb_proc_open [2019-11-07 06:41:32,936 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_version_proc_show [2019-11-07 06:41:32,937 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_version_proc_open [2019-11-07 06:41:32,937 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_stats_proc_show [2019-11-07 06:41:32,937 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_stats_proc_open [2019-11-07 06:41:32,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_add_proc_entry [2019-11-07 06:41:32,937 INFO L138 BoogieDeclarations]: Found implementation of procedure add_proc_entries [2019-11-07 06:41:32,938 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entries [2019-11-07 06:41:32,938 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_bmc_guid [2019-11-07 06:41:32,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_find_bmc_guid [2019-11-07 06:41:32,939 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_bmc_prod_dev_id [2019-11-07 06:41:32,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_find_bmc_prod_dev_id [2019-11-07 06:41:32,939 INFO L138 BoogieDeclarations]: Found implementation of procedure device_id_show [2019-11-07 06:41:32,939 INFO L138 BoogieDeclarations]: Found implementation of procedure provides_device_sdrs_show [2019-11-07 06:41:32,939 INFO L138 BoogieDeclarations]: Found implementation of procedure revision_show [2019-11-07 06:41:32,940 INFO L138 BoogieDeclarations]: Found implementation of procedure firmware_revision_show [2019-11-07 06:41:32,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_version_show [2019-11-07 06:41:32,940 INFO L138 BoogieDeclarations]: Found implementation of procedure add_dev_support_show [2019-11-07 06:41:32,940 INFO L138 BoogieDeclarations]: Found implementation of procedure manufacturer_id_show [2019-11-07 06:41:32,940 INFO L138 BoogieDeclarations]: Found implementation of procedure product_id_show [2019-11-07 06:41:32,940 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_firmware_rev_show [2019-11-07 06:41:32,941 INFO L138 BoogieDeclarations]: Found implementation of procedure guid_show [2019-11-07 06:41:32,942 INFO L138 BoogieDeclarations]: Found implementation of procedure bmc_dev_attr_is_visible [2019-11-07 06:41:32,945 INFO L138 BoogieDeclarations]: Found implementation of procedure release_bmc_device [2019-11-07 06:41:32,945 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_bmc_device [2019-11-07 06:41:32,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_bmc_unregister [2019-11-07 06:41:32,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_bmc_register [2019-11-07 06:41:32,947 INFO L138 BoogieDeclarations]: Found implementation of procedure send_guid_cmd [2019-11-07 06:41:32,953 INFO L138 BoogieDeclarations]: Found implementation of procedure guid_handler [2019-11-07 06:41:32,953 INFO L138 BoogieDeclarations]: Found implementation of procedure get_guid [2019-11-07 06:41:32,953 INFO L138 BoogieDeclarations]: Found implementation of procedure send_channel_info_cmd [2019-11-07 06:41:32,953 INFO L138 BoogieDeclarations]: Found implementation of procedure channel_handler [2019-11-07 06:41:32,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_poll [2019-11-07 06:41:32,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_poll_interface [2019-11-07 06:41:32,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_register_smi [2019-11-07 06:41:32,954 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_smi_err_response [2019-11-07 06:41:32,954 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_smi_msgs [2019-11-07 06:41:32,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_unregister_smi [2019-11-07 06:41:32,954 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_ipmb_get_msg_rsp [2019-11-07 06:41:32,954 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_ipmb_get_msg_cmd [2019-11-07 06:41:32,954 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_lan_get_msg_rsp [2019-11-07 06:41:32,954 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_lan_get_msg_cmd [2019-11-07 06:41:32,955 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_oem_get_msg_cmd [2019-11-07 06:41:32,955 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_event_into_recv_msg [2019-11-07 06:41:32,956 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_read_event_rsp [2019-11-07 06:41:32,956 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_bmc_rsp [2019-11-07 06:41:32,956 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_one_recv_msg [2019-11-07 06:41:32,956 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_new_recv_msgs [2019-11-07 06:41:32,956 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_recv_tasklet [2019-11-07 06:41:32,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_msg_received [2019-11-07 06:41:32,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_watchdog_pretimeout [2019-11-07 06:41:32,956 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_from_recv_msg [2019-11-07 06:41:32,957 INFO L138 BoogieDeclarations]: Found implementation of procedure check_msg_timeout [2019-11-07 06:41:32,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_timeout_handler [2019-11-07 06:41:32,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_request_event [2019-11-07 06:41:32,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_timeout [2019-11-07 06:41:32,957 INFO L138 BoogieDeclarations]: Found implementation of procedure need_waiter [2019-11-07 06:41:32,957 INFO L138 BoogieDeclarations]: Found implementation of procedure free_smi_msg [2019-11-07 06:41:32,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_alloc_smi_msg [2019-11-07 06:41:32,958 INFO L138 BoogieDeclarations]: Found implementation of procedure free_recv_msg [2019-11-07 06:41:32,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_alloc_recv_msg [2019-11-07 06:41:32,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_free_recv_msg [2019-11-07 06:41:32,958 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_smi_done_handler [2019-11-07 06:41:32,958 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_recv_done_handler [2019-11-07 06:41:32,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_panic_request_and_wait [2019-11-07 06:41:32,958 INFO L138 BoogieDeclarations]: Found implementation of procedure event_receiver_fetcher [2019-11-07 06:41:32,958 INFO L138 BoogieDeclarations]: Found implementation of procedure device_id_fetcher [2019-11-07 06:41:32,959 INFO L138 BoogieDeclarations]: Found implementation of procedure send_panic_events [2019-11-07 06:41:32,959 INFO L138 BoogieDeclarations]: Found implementation of procedure panic_event [2019-11-07 06:41:32,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_init_msghandler [2019-11-07 06:41:32,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_init_msghandler_mod [2019-11-07 06:41:32,959 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_ipmi [2019-11-07 06:41:32,959 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2019-11-07 06:41:32,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_16 [2019-11-07 06:41:32,959 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2019-11-07 06:41:32,959 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2019-11-07 06:41:32,960 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2019-11-07 06:41:32,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_15 [2019-11-07 06:41:32,960 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2019-11-07 06:41:32,960 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2019-11-07 06:41:32,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_14 [2019-11-07 06:41:32,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2019-11-07 06:41:32,960 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-07 06:41:32,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_5 [2019-11-07 06:41:32,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_6 [2019-11-07 06:41:32,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_7 [2019-11-07 06:41:32,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_8 [2019-11-07 06:41:32,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_9 [2019-11-07 06:41:32,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_10 [2019-11-07 06:41:32,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_11 [2019-11-07 06:41:32,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_12 [2019-11-07 06:41:32,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_13 [2019-11-07 06:41:32,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_14 [2019-11-07 06:41:32,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-11-07 06:41:32,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-11-07 06:41:32,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-11-07 06:41:32,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-11-07 06:41:32,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-11-07 06:41:32,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2019-11-07 06:41:32,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2019-11-07 06:41:32,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2019-11-07 06:41:32,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2019-11-07 06:41:32,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2019-11-07 06:41:32,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-11-07 06:41:32,963 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2019-11-07 06:41:32,963 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_235 [2019-11-07 06:41:32,963 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-11-07 06:41:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-11-07 06:41:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add_rcu [2019-11-07 06:41:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-11-07 06:41:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-11-07 06:41:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-11-07 06:41:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-11-07 06:41:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-11-07 06:41:32,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-11-07 06:41:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-11-07 06:41:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-11-07 06:41:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-11-07 06:41:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_notifier_chain_register [2019-11-07 06:41:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_notifier_chain_unregister [2019-11-07 06:41:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2019-11-07 06:41:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-11-07 06:41:32,965 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_find_device [2019-11-07 06:41:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_register [2019-11-07 06:41:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2019-11-07 06:41:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-11-07 06:41:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure kasprintf [2019-11-07 06:41:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2019-11-07 06:41:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-11-07 06:41:32,966 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-11-07 06:41:32,967 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2019-11-07 06:41:32,967 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2019-11-07 06:41:32,967 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2019-11-07 06:41:32,967 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-11-07 06:41:32,967 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-11-07 06:41:32,967 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-11-07 06:41:32,967 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_register [2019-11-07 06:41:32,967 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2019-11-07 06:41:32,968 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-11-07 06:41:32,968 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-11-07 06:41:32,968 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2019-11-07 06:41:32,968 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir [2019-11-07 06:41:32,968 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_remove [2019-11-07 06:41:32,968 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2019-11-07 06:41:32,968 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2019-11-07 06:41:32,968 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2019-11-07 06:41:32,969 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-11-07 06:41:32,969 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-11-07 06:41:32,969 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2019-11-07 06:41:32,970 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-11-07 06:41:32,973 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2019-11-07 06:41:32,974 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2019-11-07 06:41:32,974 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2019-11-07 06:41:32,974 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2019-11-07 06:41:32,974 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_sched [2019-11-07 06:41:32,974 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_link [2019-11-07 06:41:32,977 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_link [2019-11-07 06:41:32,978 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-11-07 06:41:32,978 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2019-11-07 06:41:32,978 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-11-07 06:41:32,978 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-11-07 06:41:32,978 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-07 06:41:32,978 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-07 06:41:32,979 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-11-07 06:41:32,979 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-11-07 06:41:32,979 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2019-11-07 06:41:32,979 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-07 06:41:32,979 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-07 06:41:32,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-11-07 06:41:32,979 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2019-11-07 06:41:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-11-07 06:41:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-07 06:41:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-07 06:41:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure __write_once_size [2019-11-07 06:41:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-11-07 06:41:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-11-07 06:41:32,980 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-11-07 06:41:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-11-07 06:41:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-11-07 06:41:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure kasprintf [2019-11-07 06:41:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-11-07 06:41:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-07 06:41:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-11-07 06:41:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-11-07 06:41:32,981 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-07 06:41:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-11-07 06:41:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-11-07 06:41:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-11-07 06:41:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2019-11-07 06:41:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-11-07 06:41:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2019-11-07 06:41:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail [2019-11-07 06:41:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-11-07 06:41:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-11-07 06:41:32,982 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-11-07 06:41:32,983 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-11-07 06:41:32,983 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-07 06:41:32,983 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-11-07 06:41:32,983 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-11-07 06:41:32,983 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-11-07 06:41:32,983 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2019-11-07 06:41:32,983 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2019-11-07 06:41:32,983 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2019-11-07 06:41:32,983 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-11-07 06:41:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-11-07 06:41:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-11-07 06:41:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2019-11-07 06:41:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2019-11-07 06:41:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-11-07 06:41:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-11-07 06:41:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-11-07 06:41:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2019-11-07 06:41:32,984 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless [2019-11-07 06:41:32,985 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2019-11-07 06:41:32,985 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2019-11-07 06:41:32,985 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2019-11-07 06:41:32,985 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2019-11-07 06:41:32,985 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2019-11-07 06:41:32,985 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2019-11-07 06:41:32,985 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-11-07 06:41:32,985 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-11-07 06:41:32,986 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-11-07 06:41:32,986 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-11-07 06:41:32,986 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-11-07 06:41:32,986 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-11-07 06:41:32,986 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-11-07 06:41:32,986 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-11-07 06:41:32,986 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-11-07 06:41:32,986 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-11-07 06:41:32,987 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-11-07 06:41:32,987 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-11-07 06:41:32,987 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_sched [2019-11-07 06:41:32,987 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2019-11-07 06:41:32,987 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2019-11-07 06:41:32,987 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_rcu [2019-11-07 06:41:32,987 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2019-11-07 06:41:32,987 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2019-11-07 06:41:32,987 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2019-11-07 06:41:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2019-11-07 06:41:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2019-11-07 06:41:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2019-11-07 06:41:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2019-11-07 06:41:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-11-07 06:41:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_11 [2019-11-07 06:41:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_12 [2019-11-07 06:41:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_13 [2019-11-07 06:41:32,988 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-11-07 06:41:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_14 [2019-11-07 06:41:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_notifier_chain_register [2019-11-07 06:41:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_notifier_chain_unregister [2019-11-07 06:41:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_link [2019-11-07 06:41:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_link [2019-11-07 06:41:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2019-11-07 06:41:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2019-11-07 06:41:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2019-11-07 06:41:32,989 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-11-07 06:41:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2019-11-07 06:41:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_5 [2019-11-07 06:41:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_7 [2019-11-07 06:41:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_6 [2019-11-07 06:41:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_8 [2019-11-07 06:41:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_9 [2019-11-07 06:41:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_10 [2019-11-07 06:41:32,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2019-11-07 06:41:32,991 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2019-11-07 06:41:32,991 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD_RCU [2019-11-07 06:41:32,991 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-07 06:41:32,991 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add_rcu [2019-11-07 06:41:32,991 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_rcu [2019-11-07 06:41:32,991 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail_rcu [2019-11-07 06:41:32,991 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_rcu [2019-11-07 06:41:32,991 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_235 [2019-11-07 06:41:32,991 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init_rcu [2019-11-07 06:41:32,992 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-11-07 06:41:32,992 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-11-07 06:41:32,992 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-11-07 06:41:32,992 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-07 06:41:32,992 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-11-07 06:41:32,992 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-11-07 06:41:32,992 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-11-07 06:41:32,994 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-11-07 06:41:32,994 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-07 06:41:32,994 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-11-07 06:41:32,995 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-07 06:41:32,995 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-07 06:41:32,995 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-11-07 06:41:32,995 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-11-07 06:41:32,995 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-07 06:41:32,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-11-07 06:41:32,995 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-11-07 06:41:32,995 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-11-07 06:41:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-11-07 06:41:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-07 06:41:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-11-07 06:41:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-11-07 06:41:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-11-07 06:41:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-11-07 06:41:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2019-11-07 06:41:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_16 [2019-11-07 06:41:32,996 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2019-11-07 06:41:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2019-11-07 06:41:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2019-11-07 06:41:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_15 [2019-11-07 06:41:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2019-11-07 06:41:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2019-11-07 06:41:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_14 [2019-11-07 06:41:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2019-11-07 06:41:32,997 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-11-07 06:41:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-11-07 06:41:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2019-11-07 06:41:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-11-07 06:41:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2019-11-07 06:41:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2019-11-07 06:41:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2019-11-07 06:41:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2019-11-07 06:41:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2019-11-07 06:41:32,998 INFO L130 BoogieDeclarations]: Found specification of procedure proc_remove [2019-11-07 06:41:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-11-07 06:41:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure driver_register [2019-11-07 06:41:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2019-11-07 06:41:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure driver_find_device [2019-11-07 06:41:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure kobj_to_dev [2019-11-07 06:41:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2019-11-07 06:41:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-11-07 06:41:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_free_recv_msg [2019-11-07 06:41:32,999 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_create_user [2019-11-07 06:41:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_destroy_user [2019-11-07 06:41:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_get_version [2019-11-07 06:41:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_set_my_address [2019-11-07 06:41:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_get_my_address [2019-11-07 06:41:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_set_my_LUN [2019-11-07 06:41:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_get_my_LUN [2019-11-07 06:41:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_request_settime [2019-11-07 06:41:33,000 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_request_supply_msgs [2019-11-07 06:41:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_poll_interface [2019-11-07 06:41:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_register_for_cmd [2019-11-07 06:41:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_unregister_for_cmd [2019-11-07 06:41:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_get_maintenance_mode [2019-11-07 06:41:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_set_maintenance_mode [2019-11-07 06:41:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_set_gets_events [2019-11-07 06:41:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_watcher_register [2019-11-07 06:41:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_watcher_unregister [2019-11-07 06:41:33,001 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_addr_length [2019-11-07 06:41:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_validate_addr [2019-11-07 06:41:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_addr_src_to_str [2019-11-07 06:41:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_get_smi_info [2019-11-07 06:41:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register [2019-11-07 06:41:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2019-11-07 06:41:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_register_smi [2019-11-07 06:41:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_unregister_smi [2019-11-07 06:41:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_msg_received [2019-11-07 06:41:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_watchdog_pretimeout [2019-11-07 06:41:33,002 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_alloc_smi_msg [2019-11-07 06:41:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_free_smi_msg [2019-11-07 06:41:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_add_proc_entry [2019-11-07 06:41:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-11-07 06:41:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-11-07 06:41:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-11-07 06:41:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-11-07 06:41:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_alloc_recv_msg [2019-11-07 06:41:33,003 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_init_msghandler [2019-11-07 06:41:33,004 INFO L130 BoogieDeclarations]: Found specification of procedure smi_recv_tasklet [2019-11-07 06:41:33,004 INFO L130 BoogieDeclarations]: Found specification of procedure handle_new_recv_msgs [2019-11-07 06:41:33,004 INFO L130 BoogieDeclarations]: Found specification of procedure need_waiter [2019-11-07 06:41:33,004 INFO L130 BoogieDeclarations]: Found specification of procedure handle_one_recv_msg [2019-11-07 06:41:33,004 INFO L130 BoogieDeclarations]: Found specification of procedure is_lan_addr [2019-11-07 06:41:33,004 INFO L130 BoogieDeclarations]: Found specification of procedure is_ipmb_addr [2019-11-07 06:41:33,004 INFO L130 BoogieDeclarations]: Found specification of procedure is_ipmb_bcast_addr [2019-11-07 06:41:33,004 INFO L130 BoogieDeclarations]: Found specification of procedure free_recv_msg_list [2019-11-07 06:41:33,005 INFO L130 BoogieDeclarations]: Found specification of procedure free_smi_msg_list [2019-11-07 06:41:33,005 INFO L130 BoogieDeclarations]: Found specification of procedure clean_up_interface_data [2019-11-07 06:41:33,005 INFO L130 BoogieDeclarations]: Found specification of procedure intf_free [2019-11-07 06:41:33,005 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~VOID [2019-11-07 06:41:33,005 INFO L130 BoogieDeclarations]: Found specification of procedure call_smi_watchers [2019-11-07 06:41:33,005 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_addr_equal [2019-11-07 06:41:33,005 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_response [2019-11-07 06:41:33,005 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~ipmi_smi_t~0~X~$Pointer$~TO~VOID [2019-11-07 06:41:33,005 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-11-07 06:41:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_err_response [2019-11-07 06:41:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure intf_next_seq [2019-11-07 06:41:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure intf_find_seq [2019-11-07 06:41:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure intf_start_seq_timer [2019-11-07 06:41:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure intf_err_seq [2019-11-07 06:41:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-11-07 06:41:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-11-07 06:41:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure free_user [2019-11-07 06:41:33,006 INFO L130 BoogieDeclarations]: Found specification of procedure maintenance_mode_update [2019-11-07 06:41:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2019-11-07 06:41:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure find_cmd_rcvr [2019-11-07 06:41:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure is_cmd_rcvr_exclusive [2019-11-07 06:41:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure ipmb_checksum [2019-11-07 06:41:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure format_ipmb_msg [2019-11-07 06:41:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure format_lan_msg [2019-11-07 06:41:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure smi_add_send_msg [2019-11-07 06:41:33,007 INFO L130 BoogieDeclarations]: Found specification of procedure smi_send [2019-11-07 06:41:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure i_ipmi_request [2019-11-07 06:41:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure check_addr [2019-11-07 06:41:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure smi_ipmb_proc_show [2019-11-07 06:41:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure smi_ipmb_proc_open [2019-11-07 06:41:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure smi_version_proc_show [2019-11-07 06:41:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure smi_version_proc_open [2019-11-07 06:41:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure smi_stats_proc_show [2019-11-07 06:41:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure smi_stats_proc_open [2019-11-07 06:41:33,008 INFO L130 BoogieDeclarations]: Found specification of procedure add_proc_entries [2019-11-07 06:41:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entries [2019-11-07 06:41:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure __find_bmc_guid [2019-11-07 06:41:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_find_bmc_guid [2019-11-07 06:41:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure __find_bmc_prod_dev_id [2019-11-07 06:41:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_find_bmc_prod_dev_id [2019-11-07 06:41:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure device_id_show [2019-11-07 06:41:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure provides_device_sdrs_show [2019-11-07 06:41:33,009 INFO L130 BoogieDeclarations]: Found specification of procedure revision_show [2019-11-07 06:41:33,012 INFO L130 BoogieDeclarations]: Found specification of procedure firmware_revision_show [2019-11-07 06:41:33,013 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_version_show [2019-11-07 06:41:33,013 INFO L130 BoogieDeclarations]: Found specification of procedure add_dev_support_show [2019-11-07 06:41:33,013 INFO L130 BoogieDeclarations]: Found specification of procedure manufacturer_id_show [2019-11-07 06:41:33,013 INFO L130 BoogieDeclarations]: Found specification of procedure product_id_show [2019-11-07 06:41:33,013 INFO L130 BoogieDeclarations]: Found specification of procedure aux_firmware_rev_show [2019-11-07 06:41:33,013 INFO L130 BoogieDeclarations]: Found specification of procedure guid_show [2019-11-07 06:41:33,013 INFO L130 BoogieDeclarations]: Found specification of procedure bmc_dev_attr_is_visible [2019-11-07 06:41:33,014 INFO L130 BoogieDeclarations]: Found specification of procedure release_bmc_device [2019-11-07 06:41:33,014 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_bmc_device [2019-11-07 06:41:33,014 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_bmc_unregister [2019-11-07 06:41:33,014 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_bmc_register [2019-11-07 06:41:33,014 INFO L130 BoogieDeclarations]: Found specification of procedure send_guid_cmd [2019-11-07 06:41:33,014 INFO L130 BoogieDeclarations]: Found specification of procedure guid_handler [2019-11-07 06:41:33,014 INFO L130 BoogieDeclarations]: Found specification of procedure get_guid [2019-11-07 06:41:33,014 INFO L130 BoogieDeclarations]: Found specification of procedure send_channel_info_cmd [2019-11-07 06:41:33,015 INFO L130 BoogieDeclarations]: Found specification of procedure channel_handler [2019-11-07 06:41:33,015 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_poll [2019-11-07 06:41:33,015 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ipmi_smi_t~0~TO~int [2019-11-07 06:41:33,015 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_smi_err_response [2019-11-07 06:41:33,015 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_smi_msgs [2019-11-07 06:41:33,015 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-11-07 06:41:33,015 INFO L130 BoogieDeclarations]: Found specification of procedure handle_ipmb_get_msg_rsp [2019-11-07 06:41:33,015 INFO L130 BoogieDeclarations]: Found specification of procedure handle_ipmb_get_msg_cmd [2019-11-07 06:41:33,015 INFO L130 BoogieDeclarations]: Found specification of procedure handle_lan_get_msg_rsp [2019-11-07 06:41:33,016 INFO L130 BoogieDeclarations]: Found specification of procedure handle_lan_get_msg_cmd [2019-11-07 06:41:33,016 INFO L130 BoogieDeclarations]: Found specification of procedure handle_oem_get_msg_cmd [2019-11-07 06:41:33,016 INFO L130 BoogieDeclarations]: Found specification of procedure copy_event_into_recv_msg [2019-11-07 06:41:33,016 INFO L130 BoogieDeclarations]: Found specification of procedure handle_read_event_rsp [2019-11-07 06:41:33,016 INFO L130 BoogieDeclarations]: Found specification of procedure handle_bmc_rsp [2019-11-07 06:41:33,016 INFO L130 BoogieDeclarations]: Found specification of procedure smi_from_recv_msg [2019-11-07 06:41:33,016 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2019-11-07 06:41:33,016 INFO L130 BoogieDeclarations]: Found specification of procedure check_msg_timeout [2019-11-07 06:41:33,017 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_timeout_handler [2019-11-07 06:41:33,017 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_request_event [2019-11-07 06:41:33,017 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_timeout [2019-11-07 06:41:33,017 INFO L130 BoogieDeclarations]: Found specification of procedure free_smi_msg [2019-11-07 06:41:33,017 INFO L130 BoogieDeclarations]: Found specification of procedure free_recv_msg [2019-11-07 06:41:33,017 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_smi_done_handler [2019-11-07 06:41:33,017 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_recv_done_handler [2019-11-07 06:41:33,017 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_panic_request_and_wait [2019-11-07 06:41:33,017 INFO L130 BoogieDeclarations]: Found specification of procedure event_receiver_fetcher [2019-11-07 06:41:33,018 INFO L130 BoogieDeclarations]: Found specification of procedure device_id_fetcher [2019-11-07 06:41:33,018 INFO L130 BoogieDeclarations]: Found specification of procedure send_panic_events [2019-11-07 06:41:33,018 INFO L130 BoogieDeclarations]: Found specification of procedure panic_event [2019-11-07 06:41:33,018 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_init_msghandler_mod [2019-11-07 06:41:33,018 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_ipmi [2019-11-07 06:41:33,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-11-07 06:41:33,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-11-07 06:41:33,018 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-07 06:41:33,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-11-07 06:41:33,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-11-07 06:41:33,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-11-07 06:41:33,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-11-07 06:41:33,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-11-07 06:41:33,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2019-11-07 06:41:33,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2019-11-07 06:41:33,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2019-11-07 06:41:33,020 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-11-07 06:41:33,020 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-11-07 06:41:33,020 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-11-07 06:41:33,020 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-11-07 06:41:33,020 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-07 06:41:33,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-07 06:41:33,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-07 06:41:33,020 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-07 06:41:33,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-07 06:41:33,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-07 06:41:33,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-07 06:41:33,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-07 06:41:35,186 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-11-07 06:41:53,168 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_module_put_and_exitFINAL: assume true; [2019-11-07 06:41:55,010 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-07 06:41:55,011 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-11-07 06:41:55,013 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:41:55 BoogieIcfgContainer [2019-11-07 06:41:55,014 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-07 06:41:55,014 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-11-07 06:41:55,014 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-11-07 06:41:55,015 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-11-07 06:41:55,015 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:41:55" (1/1) ... [2019-11-07 06:41:55,091 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-11-07 06:41:55,523 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-11-07 06:41:55,529 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 497 root evaluator evaluations with a maximum evaluation depth of 0. Performed 497 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 1168 variables. [2019-11-07 06:41:55,529 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-11-07 06:41:55,532 INFO L168 Benchmark]: Toolchain (without parser) took 27170.15 ms. Allocated memory was 138.4 MB in the beginning and 777.0 MB in the end (delta: 638.6 MB). Free memory was 88.7 MB in the beginning and 331.5 MB in the end (delta: -242.8 MB). Peak memory consumption was 395.8 MB. Max. memory is 7.1 GB. [2019-11-07 06:41:55,533 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 138.4 MB. Free memory was 120.3 MB in the beginning and 120.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-11-07 06:41:55,534 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3948.26 ms. Allocated memory was 138.4 MB in the beginning and 269.5 MB in the end (delta: 131.1 MB). Free memory was 88.5 MB in the beginning and 75.7 MB in the end (delta: 12.8 MB). Peak memory consumption was 152.4 MB. Max. memory is 7.1 GB. [2019-11-07 06:41:55,535 INFO L168 Benchmark]: Boogie Preprocessor took 528.29 ms. Allocated memory was 269.5 MB in the beginning and 359.7 MB in the end (delta: 90.2 MB). Free memory was 75.7 MB in the beginning and 239.5 MB in the end (delta: -163.8 MB). Peak memory consumption was 11.3 MB. Max. memory is 7.1 GB. [2019-11-07 06:41:55,536 INFO L168 Benchmark]: RCFGBuilder took 22174.38 ms. Allocated memory was 359.7 MB in the beginning and 777.0 MB in the end (delta: 417.3 MB). Free memory was 239.5 MB in the beginning and 421.5 MB in the end (delta: -182.0 MB). Peak memory consumption was 479.4 MB. Max. memory is 7.1 GB. [2019-11-07 06:41:55,537 INFO L168 Benchmark]: Abstract Interpretation took 515.01 ms. Allocated memory is still 777.0 MB. Free memory was 421.5 MB in the beginning and 331.5 MB in the end (delta: 90.0 MB). Peak memory consumption was 90.0 MB. Max. memory is 7.1 GB. [2019-11-07 06:41:55,541 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 138.4 MB. Free memory was 120.3 MB in the beginning and 120.1 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3948.26 ms. Allocated memory was 138.4 MB in the beginning and 269.5 MB in the end (delta: 131.1 MB). Free memory was 88.5 MB in the beginning and 75.7 MB in the end (delta: 12.8 MB). Peak memory consumption was 152.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 528.29 ms. Allocated memory was 269.5 MB in the beginning and 359.7 MB in the end (delta: 90.2 MB). Free memory was 75.7 MB in the beginning and 239.5 MB in the end (delta: -163.8 MB). Peak memory consumption was 11.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 22174.38 ms. Allocated memory was 359.7 MB in the beginning and 777.0 MB in the end (delta: 417.3 MB). Free memory was 239.5 MB in the beginning and 421.5 MB in the end (delta: -182.0 MB). Peak memory consumption was 479.4 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 515.01 ms. Allocated memory is still 777.0 MB. Free memory was 421.5 MB in the beginning and 331.5 MB in the end (delta: 90.0 MB). Peak memory consumption was 90.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - PositiveResult [Line: 10072]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location RESULT: Ultimate proved your program to be correct! Received shutdown request...