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 ExplicitValueDomain --rcfgbuilder.size.of.a.code.block SequenceOfStatements --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_DDA -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--char--ipmi--ipmi_msghandler.ko-main.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fea9116 [2019-09-20 19:17:44,771 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-20 19:17:44,773 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-20 19:17:44,786 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-20 19:17:44,786 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-20 19:17:44,787 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-20 19:17:44,789 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-20 19:17:44,791 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-20 19:17:44,792 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-20 19:17:44,793 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-20 19:17:44,794 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-20 19:17:44,796 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-20 19:17:44,796 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-20 19:17:44,797 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-20 19:17:44,798 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-20 19:17:44,799 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-20 19:17:44,800 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-20 19:17:44,801 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-20 19:17:44,802 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-20 19:17:44,804 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-20 19:17:44,805 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-20 19:17:44,806 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-20 19:17:44,807 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-20 19:17:44,808 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-20 19:17:44,810 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-20 19:17:44,810 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-20 19:17:44,810 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-20 19:17:44,811 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-20 19:17:44,812 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-20 19:17:44,813 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-20 19:17:44,813 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-20 19:17:44,814 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-20 19:17:44,814 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-20 19:17:44,815 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-20 19:17:44,816 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-20 19:17:44,816 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-20 19:17:44,817 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-20 19:17:44,817 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-20 19:17:44,817 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-20 19:17:44,818 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-20 19:17:44,819 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-20 19:17:44,820 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 [2019-09-20 19:17:44,834 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-20 19:17:44,834 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-20 19:17:44,836 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-20 19:17:44,836 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-20 19:17:44,836 INFO L138 SettingsManager]: * Use SBE=true [2019-09-20 19:17:44,836 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-20 19:17:44,837 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-20 19:17:44,837 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-20 19:17:44,837 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-20 19:17:44,837 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-20 19:17:44,837 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-20 19:17:44,838 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-20 19:17:44,838 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-20 19:17:44,838 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-20 19:17:44,838 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-20 19:17:44,838 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-20 19:17:44,838 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-20 19:17:44,839 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-20 19:17:44,839 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-20 19:17:44,839 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-20 19:17:44,839 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-20 19:17:44,839 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-20 19:17:44,840 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-20 19:17:44,840 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-20 19:17:44,840 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-20 19:17:44,840 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-20 19:17:44,840 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-20 19:17:44,841 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-20 19:17:44,841 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> ExplicitValueDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements 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: Intern Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_DDA [2019-09-20 19:17:44,871 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-20 19:17:44,884 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-20 19:17:44,887 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-20 19:17:44,891 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-20 19:17:44,891 INFO L275 PluginConnector]: CDTParser initialized [2019-09-20 19:17:44,892 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--char--ipmi--ipmi_msghandler.ko-main.cil.out.i [2019-09-20 19:17:44,970 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80d113399/9180ae73a3a9499886d5c64d29da6ca2/FLAGd13df21a5 [2019-09-20 19:17:45,836 INFO L306 CDTParser]: Found 1 translation units. [2019-09-20 19:17:45,837 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--char--ipmi--ipmi_msghandler.ko-main.cil.out.i [2019-09-20 19:17:45,893 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80d113399/9180ae73a3a9499886d5c64d29da6ca2/FLAGd13df21a5 [2019-09-20 19:17:46,332 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/80d113399/9180ae73a3a9499886d5c64d29da6ca2 [2019-09-20 19:17:46,347 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-20 19:17:46,353 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-20 19:17:46,354 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-20 19:17:46,354 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-20 19:17:46,358 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-20 19:17:46,359 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 07:17:46" (1/1) ... [2019-09-20 19:17:46,362 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8a21389 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:17:46, skipping insertion in model container [2019-09-20 19:17:46,363 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 07:17:46" (1/1) ... [2019-09-20 19:17:46,371 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-20 19:17:46,545 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-20 19:17:49,696 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 19:17:49,761 INFO L188 MainTranslator]: Completed pre-run [2019-09-20 19:17:50,284 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 19:17:51,263 INFO L192 MainTranslator]: Completed translation [2019-09-20 19:17:51,264 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:17:51 WrapperNode [2019-09-20 19:17:51,264 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-20 19:17:51,265 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-20 19:17:51,266 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-20 19:17:51,266 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-20 19:17:51,281 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:17:51" (1/1) ... [2019-09-20 19:17:51,281 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:17:51" (1/1) ... [2019-09-20 19:17:51,406 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:17:51" (1/1) ... [2019-09-20 19:17:51,409 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:17:51" (1/1) ... [2019-09-20 19:17:51,686 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:17:51" (1/1) ... [2019-09-20 19:17:51,733 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:17:51" (1/1) ... [2019-09-20 19:17:51,784 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:17:51" (1/1) ... [2019-09-20 19:17:51,837 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-20 19:17:51,838 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-20 19:17:51,838 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-20 19:17:51,839 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-20 19:17:51,840 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 07:17:51" (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 [2019-09-20 19:17:51,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-20 19:17:51,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-20 19:17:51,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-20 19:17:51,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-09-20 19:17:51,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~VOID [2019-09-20 19:17:51,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~ipmi_smi_t~0~X~$Pointer$~TO~VOID [2019-09-20 19:17:51,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-09-20 19:17:51,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-09-20 19:17:51,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-09-20 19:17:51,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2019-09-20 19:17:51,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2019-09-20 19:17:51,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ipmi_smi_t~0~TO~int [2019-09-20 19:17:51,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-09-20 19:17:51,931 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-09-20 19:17:51,931 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-20 19:17:51,931 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-09-20 19:17:51,934 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-09-20 19:17:51,934 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2019-09-20 19:17:51,935 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-09-20 19:17:51,935 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-09-20 19:17:51,935 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-09-20 19:17:51,935 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-09-20 19:17:51,935 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-09-20 19:17:51,936 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2019-09-20 19:17:51,936 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2019-09-20 19:17:51,936 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-09-20 19:17:51,937 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-09-20 19:17:51,937 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2019-09-20 19:17:51,938 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless [2019-09-20 19:17:51,939 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2019-09-20 19:17:51,939 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2019-09-20 19:17:51,939 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-20 19:17:51,940 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-09-20 19:17:51,940 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2019-09-20 19:17:51,940 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2019-09-20 19:17:51,941 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_rcu [2019-09-20 19:17:51,941 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2019-09-20 19:17:51,941 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2019-09-20 19:17:51,941 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2019-09-20 19:17:51,941 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2019-09-20 19:17:51,941 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2019-09-20 19:17:51,941 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2019-09-20 19:17:51,942 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2019-09-20 19:17:51,942 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2019-09-20 19:17:51,942 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2019-09-20 19:17:51,942 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_rcu [2019-09-20 19:17:51,942 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail_rcu [2019-09-20 19:17:51,942 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_rcu [2019-09-20 19:17:51,942 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init_rcu [2019-09-20 19:17:51,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-20 19:17:51,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-20 19:17:51,944 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-20 19:17:51,944 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-20 19:17:51,944 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-20 19:17:51,945 INFO L138 BoogieDeclarations]: Found implementation of procedure PROC_I [2019-09-20 19:17:51,945 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE [2019-09-20 19:17:51,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_free_smi_msg [2019-09-20 19:17:51,945 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-09-20 19:17:51,945 INFO L138 BoogieDeclarations]: Found implementation of procedure is_lan_addr [2019-09-20 19:17:51,946 INFO L138 BoogieDeclarations]: Found implementation of procedure is_ipmb_addr [2019-09-20 19:17:51,946 INFO L138 BoogieDeclarations]: Found implementation of procedure is_ipmb_bcast_addr [2019-09-20 19:17:51,946 INFO L138 BoogieDeclarations]: Found implementation of procedure free_recv_msg_list [2019-09-20 19:17:51,946 INFO L138 BoogieDeclarations]: Found implementation of procedure free_smi_msg_list [2019-09-20 19:17:51,947 INFO L138 BoogieDeclarations]: Found implementation of procedure clean_up_interface_data [2019-09-20 19:17:51,947 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_free [2019-09-20 19:17:51,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_watcher_register [2019-09-20 19:17:51,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_watcher_unregister [2019-09-20 19:17:51,947 INFO L138 BoogieDeclarations]: Found implementation of procedure call_smi_watchers [2019-09-20 19:17:51,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_addr_equal [2019-09-20 19:17:51,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_validate_addr [2019-09-20 19:17:51,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_addr_length [2019-09-20 19:17:51,948 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_response [2019-09-20 19:17:51,948 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_err_response [2019-09-20 19:17:51,949 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_next_seq [2019-09-20 19:17:51,949 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_find_seq [2019-09-20 19:17:51,949 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_start_seq_timer [2019-09-20 19:17:51,950 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_err_seq [2019-09-20 19:17:51,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_create_user [2019-09-20 19:17:51,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_get_smi_info [2019-09-20 19:17:51,950 INFO L138 BoogieDeclarations]: Found implementation of procedure free_user [2019-09-20 19:17:51,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_destroy_user [2019-09-20 19:17:51,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_get_version [2019-09-20 19:17:51,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_set_my_address [2019-09-20 19:17:51,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_get_my_address [2019-09-20 19:17:51,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_set_my_LUN [2019-09-20 19:17:51,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_get_my_LUN [2019-09-20 19:17:51,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_get_maintenance_mode [2019-09-20 19:17:51,952 INFO L138 BoogieDeclarations]: Found implementation of procedure maintenance_mode_update [2019-09-20 19:17:51,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_set_maintenance_mode [2019-09-20 19:17:51,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_set_gets_events [2019-09-20 19:17:51,953 INFO L138 BoogieDeclarations]: Found implementation of procedure find_cmd_rcvr [2019-09-20 19:17:51,953 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cmd_rcvr_exclusive [2019-09-20 19:17:51,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_register_for_cmd [2019-09-20 19:17:51,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_unregister_for_cmd [2019-09-20 19:17:51,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmb_checksum [2019-09-20 19:17:51,953 INFO L138 BoogieDeclarations]: Found implementation of procedure format_ipmb_msg [2019-09-20 19:17:51,954 INFO L138 BoogieDeclarations]: Found implementation of procedure format_lan_msg [2019-09-20 19:17:51,954 INFO L138 BoogieDeclarations]: Found implementation of procedure i_ipmi_request [2019-09-20 19:17:51,954 INFO L138 BoogieDeclarations]: Found implementation of procedure check_addr [2019-09-20 19:17:51,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_request_settime [2019-09-20 19:17:51,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_request_supply_msgs [2019-09-20 19:17:51,954 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_ipmb_proc_show [2019-09-20 19:17:51,954 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_ipmb_proc_open [2019-09-20 19:17:51,955 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_version_proc_show [2019-09-20 19:17:51,955 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_version_proc_open [2019-09-20 19:17:51,955 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_stats_proc_show [2019-09-20 19:17:51,955 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_stats_proc_open [2019-09-20 19:17:51,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_add_proc_entry [2019-09-20 19:17:51,955 INFO L138 BoogieDeclarations]: Found implementation of procedure add_proc_entries [2019-09-20 19:17:51,955 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entries [2019-09-20 19:17:51,956 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_bmc_guid [2019-09-20 19:17:51,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_find_bmc_guid [2019-09-20 19:17:51,956 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_bmc_prod_dev_id [2019-09-20 19:17:51,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_find_bmc_prod_dev_id [2019-09-20 19:17:51,957 INFO L138 BoogieDeclarations]: Found implementation of procedure device_id_show [2019-09-20 19:17:51,957 INFO L138 BoogieDeclarations]: Found implementation of procedure provides_dev_sdrs_show [2019-09-20 19:17:51,957 INFO L138 BoogieDeclarations]: Found implementation of procedure revision_show [2019-09-20 19:17:51,957 INFO L138 BoogieDeclarations]: Found implementation of procedure firmware_rev_show [2019-09-20 19:17:51,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_version_show [2019-09-20 19:17:51,958 INFO L138 BoogieDeclarations]: Found implementation of procedure add_dev_support_show [2019-09-20 19:17:51,959 INFO L138 BoogieDeclarations]: Found implementation of procedure manufacturer_id_show [2019-09-20 19:17:51,959 INFO L138 BoogieDeclarations]: Found implementation of procedure product_id_show [2019-09-20 19:17:51,959 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_firmware_rev_show [2019-09-20 19:17:51,959 INFO L138 BoogieDeclarations]: Found implementation of procedure guid_show [2019-09-20 19:17:51,960 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_files [2019-09-20 19:17:51,960 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_bmc_device [2019-09-20 19:17:51,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_bmc_unregister [2019-09-20 19:17:51,960 INFO L138 BoogieDeclarations]: Found implementation of procedure create_files [2019-09-20 19:17:51,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_bmc_register [2019-09-20 19:17:51,961 INFO L138 BoogieDeclarations]: Found implementation of procedure send_guid_cmd [2019-09-20 19:17:51,961 INFO L138 BoogieDeclarations]: Found implementation of procedure guid_handler [2019-09-20 19:17:51,961 INFO L138 BoogieDeclarations]: Found implementation of procedure get_guid [2019-09-20 19:17:51,962 INFO L138 BoogieDeclarations]: Found implementation of procedure send_channel_info_cmd [2019-09-20 19:17:51,962 INFO L138 BoogieDeclarations]: Found implementation of procedure channel_handler [2019-09-20 19:17:51,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_poll [2019-09-20 19:17:51,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_poll_interface [2019-09-20 19:17:51,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_register_smi [2019-09-20 19:17:51,966 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_smi_msgs [2019-09-20 19:17:51,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_unregister_smi [2019-09-20 19:17:51,967 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_ipmb_get_msg_rsp [2019-09-20 19:17:51,967 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_ipmb_get_msg_cmd [2019-09-20 19:17:51,967 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_lan_get_msg_rsp [2019-09-20 19:17:51,968 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_lan_get_msg_cmd [2019-09-20 19:17:51,968 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_oem_get_msg_cmd [2019-09-20 19:17:51,976 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_event_into_recv_msg [2019-09-20 19:17:51,976 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_read_event_rsp [2019-09-20 19:17:51,976 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_bmc_rsp [2019-09-20 19:17:51,976 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_one_recv_msg [2019-09-20 19:17:51,976 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_new_recv_msgs [2019-09-20 19:17:51,976 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_recv_tasklet [2019-09-20 19:17:51,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_msg_received [2019-09-20 19:17:51,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_watchdog_pretimeout [2019-09-20 19:17:51,977 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_from_recv_msg [2019-09-20 19:17:51,977 INFO L138 BoogieDeclarations]: Found implementation of procedure check_msg_timeout [2019-09-20 19:17:51,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_timeout_handler [2019-09-20 19:17:51,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_request_event [2019-09-20 19:17:51,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_timeout [2019-09-20 19:17:51,977 INFO L138 BoogieDeclarations]: Found implementation of procedure free_smi_msg [2019-09-20 19:17:51,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_alloc_smi_msg [2019-09-20 19:17:51,978 INFO L138 BoogieDeclarations]: Found implementation of procedure free_recv_msg [2019-09-20 19:17:51,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_alloc_recv_msg [2019-09-20 19:17:51,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_free_recv_msg [2019-09-20 19:17:51,978 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_smi_done_handler [2019-09-20 19:17:51,979 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_recv_done_handler [2019-09-20 19:17:51,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_panic_request_and_wait [2019-09-20 19:17:51,979 INFO L138 BoogieDeclarations]: Found implementation of procedure event_receiver_fetcher [2019-09-20 19:17:51,979 INFO L138 BoogieDeclarations]: Found implementation of procedure device_id_fetcher [2019-09-20 19:17:51,979 INFO L138 BoogieDeclarations]: Found implementation of procedure send_panic_events [2019-09-20 19:17:51,979 INFO L138 BoogieDeclarations]: Found implementation of procedure panic_event [2019-09-20 19:17:51,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_init_msghandler [2019-09-20 19:17:51,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_init_msghandler_mod [2019-09-20 19:17:51,980 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_ipmi [2019-09-20 19:17:51,980 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-20 19:17:51,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2019-09-20 19:17:51,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2019-09-20 19:17:51,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2019-09-20 19:17:51,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_4 [2019-09-20 19:17:51,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2019-09-20 19:17:51,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_6 [2019-09-20 19:17:51,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2019-09-20 19:17:51,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2019-09-20 19:17:51,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-09-20 19:17:51,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2019-09-20 19:17:51,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2019-09-20 19:17:51,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_12 [2019-09-20 19:17:51,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2019-09-20 19:17:51,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2019-09-20 19:17:51,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2019-09-20 19:17:51,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2019-09-20 19:17:51,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_17 [2019-09-20 19:17:51,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_18 [2019-09-20 19:17:51,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2019-09-20 19:17:51,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_20 [2019-09-20 19:17:51,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_21 [2019-09-20 19:17:51,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_22 [2019-09-20 19:17:51,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2019-09-20 19:17:51,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_24 [2019-09-20 19:17:51,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25 [2019-09-20 19:17:51,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2019-09-20 19:17:51,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2019-09-20 19:17:51,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_28 [2019-09-20 19:17:51,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_29 [2019-09-20 19:17:51,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_30 [2019-09-20 19:17:51,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_31 [2019-09-20 19:17:51,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_32 [2019-09-20 19:17:51,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_33 [2019-09-20 19:17:51,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_34 [2019-09-20 19:17:51,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_35 [2019-09-20 19:17:51,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_36 [2019-09-20 19:17:51,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_37 [2019-09-20 19:17:51,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_38 [2019-09-20 19:17:51,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_39 [2019-09-20 19:17:51,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_40 [2019-09-20 19:17:51,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_41 [2019-09-20 19:17:51,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_42 [2019-09-20 19:17:51,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_43 [2019-09-20 19:17:51,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_44 [2019-09-20 19:17:51,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_45 [2019-09-20 19:17:51,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_46 [2019-09-20 19:17:51,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_47 [2019-09-20 19:17:51,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_48 [2019-09-20 19:17:51,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_49 [2019-09-20 19:17:51,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_50 [2019-09-20 19:17:51,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_51 [2019-09-20 19:17:51,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_52 [2019-09-20 19:17:51,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_53 [2019-09-20 19:17:51,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-20 19:17:51,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-20 19:17:51,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-20 19:17:51,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cmd_rcvrs_mutex_of_ipmi_smi [2019-09-20 19:17:51,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cmd_rcvrs_mutex_of_ipmi_smi [2019-09-20 19:17:51,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cmd_rcvrs_mutex_of_ipmi_smi [2019-09-20 19:17:51,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cmd_rcvrs_mutex_of_ipmi_smi [2019-09-20 19:17:51,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cmd_rcvrs_mutex_of_ipmi_smi [2019-09-20 19:17:51,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cmd_rcvrs_mutex_of_ipmi_smi [2019-09-20 19:17:51,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cmd_rcvrs_mutex_of_ipmi_smi [2019-09-20 19:17:51,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2019-09-20 19:17:51,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2019-09-20 19:17:51,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2019-09-20 19:17:51,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2019-09-20 19:17:51,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2019-09-20 19:17:51,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2019-09-20 19:17:51,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2019-09-20 19:17:51,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_ipmi_interfaces_mutex [2019-09-20 19:17:51,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_ipmi_interfaces_mutex [2019-09-20 19:17:51,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_ipmi_interfaces_mutex [2019-09-20 19:17:51,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_ipmi_interfaces_mutex [2019-09-20 19:17:51,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_ipmi_interfaces_mutex [2019-09-20 19:17:51,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_ipmi_interfaces_mutex [2019-09-20 19:17:51,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ipmi_interfaces_mutex [2019-09-20 19:17:51,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_ipmidriver_mutex [2019-09-20 19:17:51,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_ipmidriver_mutex [2019-09-20 19:17:51,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_ipmidriver_mutex [2019-09-20 19:17:51,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_ipmidriver_mutex [2019-09-20 19:17:51,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_ipmidriver_mutex [2019-09-20 19:17:51,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_ipmidriver_mutex [2019-09-20 19:17:51,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ipmidriver_mutex [2019-09-20 19:17:51,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-09-20 19:17:51,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-09-20 19:17:51,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-09-20 19:17:51,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-09-20 19:17:51,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-20 19:17:51,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-09-20 19:17:51,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-09-20 19:17:51,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-09-20 19:17:51,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-09-20 19:17:51,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-09-20 19:17:51,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-09-20 19:17:51,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-20 19:17:51,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-20 19:17:51,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-09-20 19:17:51,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_proc_entry_lock_of_ipmi_smi [2019-09-20 19:17:52,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_proc_entry_lock_of_ipmi_smi [2019-09-20 19:17:52,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_proc_entry_lock_of_ipmi_smi [2019-09-20 19:17:52,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_proc_entry_lock_of_ipmi_smi [2019-09-20 19:17:52,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_proc_entry_lock_of_ipmi_smi [2019-09-20 19:17:52,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_proc_entry_lock_of_ipmi_smi [2019-09-20 19:17:52,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_proc_entry_lock_of_ipmi_smi [2019-09-20 19:17:52,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_smi_watchers_mutex [2019-09-20 19:17:52,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_smi_watchers_mutex [2019-09-20 19:17:52,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_smi_watchers_mutex [2019-09-20 19:17:52,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_smi_watchers_mutex [2019-09-20 19:17:52,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_smi_watchers_mutex [2019-09-20 19:17:52,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_smi_watchers_mutex [2019-09-20 19:17:52,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_smi_watchers_mutex [2019-09-20 19:17:52,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-20 19:17:52,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-20 19:17:52,004 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-09-20 19:17:52,004 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-09-20 19:17:52,004 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add_rcu [2019-09-20 19:17:52,004 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-09-20 19:17:52,005 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-09-20 19:17:52,005 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-20 19:17:52,005 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-09-20 19:17:52,005 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-09-20 19:17:52,005 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-09-20 19:17:52,005 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-09-20 19:17:52,005 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-09-20 19:17:52,005 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_notifier_chain_register [2019-09-20 19:17:52,005 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_notifier_chain_unregister [2019-09-20 19:17:52,006 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2019-09-20 19:17:52,006 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-09-20 19:17:52,006 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-20 19:17:52,006 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-09-20 19:17:52,006 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2019-09-20 19:17:52,006 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2019-09-20 19:17:52,006 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_find_device [2019-09-20 19:17:52,007 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_register [2019-09-20 19:17:52,007 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2019-09-20 19:17:52,007 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-09-20 19:17:52,007 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-09-20 19:17:52,007 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2019-09-20 19:17:52,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_smi_ipmb_proc_ops_release [2019-09-20 19:17:52,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_smi_stats_proc_ops_release [2019-09-20 19:17:52,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_smi_version_proc_ops_release [2019-09-20 19:17:52,008 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-09-20 19:17:52,008 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2019-09-20 19:17:52,008 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2019-09-20 19:17:52,008 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2019-09-20 19:17:52,008 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2019-09-20 19:17:52,008 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-09-20 19:17:52,008 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2019-09-20 19:17:52,008 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-09-20 19:17:52,009 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-09-20 19:17:52,009 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-20 19:17:52,009 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_add [2019-09-20 19:17:52,009 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_alloc [2019-09-20 19:17:52,009 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_put [2019-09-20 19:17:52,009 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2019-09-20 19:17:52,009 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2019-09-20 19:17:52,009 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-20 19:17:52,010 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2019-09-20 19:17:52,010 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir [2019-09-20 19:17:52,010 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_cpu_idle [2019-09-20 19:17:52,010 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lockdep_current_cpu_online [2019-09-20 19:17:52,010 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2019-09-20 19:17:52,010 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-09-20 19:17:52,010 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-09-20 19:17:52,010 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2019-09-20 19:17:52,010 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2019-09-20 19:17:52,011 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_sched [2019-09-20 19:17:52,011 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_link [2019-09-20 19:17:52,011 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_link [2019-09-20 19:17:52,011 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-09-20 19:17:52,011 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2019-09-20 19:17:52,011 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2019-09-20 19:17:52,011 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-20 19:17:52,011 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-20 19:17:52,011 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-20 19:17:52,012 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-20 19:17:52,012 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2019-09-20 19:17:52,012 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-20 19:17:52,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-20 19:17:52,012 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-09-20 19:17:52,012 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-20 19:17:52,012 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-09-20 19:17:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-09-20 19:17:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-20 19:17:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-20 19:17:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-09-20 19:17:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-09-20 19:17:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-20 19:17:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-09-20 19:17:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-09-20 19:17:52,013 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-09-20 19:17:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2019-09-20 19:17:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-09-20 19:17:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-20 19:17:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-09-20 19:17:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-20 19:17:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-09-20 19:17:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-09-20 19:17:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2019-09-20 19:17:52,014 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-09-20 19:17:52,015 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2019-09-20 19:17:52,015 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-20 19:17:52,015 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2019-09-20 19:17:52,015 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-09-20 19:17:52,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-20 19:17:52,015 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-09-20 19:17:52,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-20 19:17:52,015 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-09-20 19:17:52,016 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2019-09-20 19:17:52,016 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2019-09-20 19:17:52,016 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-09-20 19:17:52,016 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-09-20 19:17:52,016 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2019-09-20 19:17:52,016 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless [2019-09-20 19:17:52,016 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2019-09-20 19:17:52,016 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2019-09-20 19:17:52,016 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2019-09-20 19:17:52,017 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2019-09-20 19:17:52,017 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2019-09-20 19:17:52,017 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-09-20 19:17:52,017 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-09-20 19:17:52,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_6 [2019-09-20 19:17:52,017 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-20 19:17:52,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2019-09-20 19:17:52,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_4 [2019-09-20 19:17:52,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2019-09-20 19:17:52,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-09-20 19:17:52,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_12 [2019-09-20 19:17:52,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2019-09-20 19:17:52,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2019-09-20 19:17:52,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2019-09-20 19:17:52,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_17 [2019-09-20 19:17:52,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2019-09-20 19:17:52,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_20 [2019-09-20 19:17:52,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_22 [2019-09-20 19:17:52,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2019-09-20 19:17:52,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25 [2019-09-20 19:17:52,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2019-09-20 19:17:52,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_29 [2019-09-20 19:17:52,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_31 [2019-09-20 19:17:52,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_33 [2019-09-20 19:17:52,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_35 [2019-09-20 19:17:52,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_37 [2019-09-20 19:17:52,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_39 [2019-09-20 19:17:52,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_40 [2019-09-20 19:17:52,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_41 [2019-09-20 19:17:52,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_43 [2019-09-20 19:17:52,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_46 [2019-09-20 19:17:52,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_47 [2019-09-20 19:17:52,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_48 [2019-09-20 19:17:52,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_49 [2019-09-20 19:17:52,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_52 [2019-09-20 19:17:52,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_53 [2019-09-20 19:17:52,023 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-09-20 19:17:52,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2019-09-20 19:17:52,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2019-09-20 19:17:52,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2019-09-20 19:17:52,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2019-09-20 19:17:52,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2019-09-20 19:17:52,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2019-09-20 19:17:52,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2019-09-20 19:17:52,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_18 [2019-09-20 19:17:52,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_21 [2019-09-20 19:17:52,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_24 [2019-09-20 19:17:52,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2019-09-20 19:17:52,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_28 [2019-09-20 19:17:52,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_30 [2019-09-20 19:17:52,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_32 [2019-09-20 19:17:52,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_34 [2019-09-20 19:17:52,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_36 [2019-09-20 19:17:52,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_38 [2019-09-20 19:17:52,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_42 [2019-09-20 19:17:52,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_44 [2019-09-20 19:17:52,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_45 [2019-09-20 19:17:52,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_50 [2019-09-20 19:17:52,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_51 [2019-09-20 19:17:52,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cmd_rcvrs_mutex_of_ipmi_smi [2019-09-20 19:17:52,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cmd_rcvrs_mutex_of_ipmi_smi [2019-09-20 19:17:52,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2019-09-20 19:17:52,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2019-09-20 19:17:52,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_ipmi_interfaces_mutex [2019-09-20 19:17:52,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ipmi_interfaces_mutex [2019-09-20 19:17:52,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_ipmidriver_mutex [2019-09-20 19:17:52,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ipmidriver_mutex [2019-09-20 19:17:52,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-09-20 19:17:52,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-09-20 19:17:52,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-09-20 19:17:52,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-09-20 19:17:52,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-09-20 19:17:52,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_proc_entry_lock_of_ipmi_smi [2019-09-20 19:17:52,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_proc_entry_lock_of_ipmi_smi [2019-09-20 19:17:52,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_smi_watchers_mutex [2019-09-20 19:17:52,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_smi_watchers_mutex [2019-09-20 19:17:52,028 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-20 19:17:52,029 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2019-09-20 19:17:52,029 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-20 19:17:52,029 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-09-20 19:17:52,029 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-09-20 19:17:52,029 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-20 19:17:52,029 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-09-20 19:17:52,029 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-09-20 19:17:52,029 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-09-20 19:17:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2019-09-20 19:17:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-09-20 19:17:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2019-09-20 19:17:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_sched [2019-09-20 19:17:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2019-09-20 19:17:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2019-09-20 19:17:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_rcu [2019-09-20 19:17:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_cpu_idle [2019-09-20 19:17:52,030 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2019-09-20 19:17:52,031 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2019-09-20 19:17:52,031 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2019-09-20 19:17:52,031 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2019-09-20 19:17:52,031 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2019-09-20 19:17:52,031 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2019-09-20 19:17:52,031 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-20 19:17:52,031 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2019-09-20 19:17:52,031 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-09-20 19:17:52,031 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-09-20 19:17:52,032 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-09-20 19:17:52,032 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_notifier_chain_register [2019-09-20 19:17:52,032 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_notifier_chain_unregister [2019-09-20 19:17:52,032 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_link [2019-09-20 19:17:52,032 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_link [2019-09-20 19:17:52,032 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2019-09-20 19:17:52,032 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2019-09-20 19:17:52,032 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2019-09-20 19:17:52,033 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-20 19:17:52,033 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2019-09-20 19:17:52,033 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2019-09-20 19:17:52,033 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2019-09-20 19:17:52,033 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add_rcu [2019-09-20 19:17:52,033 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_rcu [2019-09-20 19:17:52,033 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail_rcu [2019-09-20 19:17:52,033 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_rcu [2019-09-20 19:17:52,033 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init_rcu [2019-09-20 19:17:52,033 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-09-20 19:17:52,034 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-09-20 19:17:52,034 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-09-20 19:17:52,034 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-09-20 19:17:52,034 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2019-09-20 19:17:52,034 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-09-20 19:17:52,034 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2019-09-20 19:17:52,034 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2019-09-20 19:17:52,034 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-20 19:17:52,034 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-20 19:17:52,035 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-20 19:17:52,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-20 19:17:52,035 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-20 19:17:52,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-20 19:17:52,035 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-20 19:17:52,035 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-20 19:17:52,035 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-20 19:17:52,035 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2019-09-20 19:17:52,036 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-09-20 19:17:52,036 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2019-09-20 19:17:52,036 INFO L130 BoogieDeclarations]: Found specification of procedure PROC_I [2019-09-20 19:17:52,036 INFO L130 BoogieDeclarations]: Found specification of procedure PDE [2019-09-20 19:17:52,036 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_free_recv_msg [2019-09-20 19:17:52,036 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_create_user [2019-09-20 19:17:52,036 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_destroy_user [2019-09-20 19:17:52,036 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_get_version [2019-09-20 19:17:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_set_my_address [2019-09-20 19:17:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_get_my_address [2019-09-20 19:17:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_set_my_LUN [2019-09-20 19:17:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_get_my_LUN [2019-09-20 19:17:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_request_settime [2019-09-20 19:17:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_request_supply_msgs [2019-09-20 19:17:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_poll_interface [2019-09-20 19:17:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_register_for_cmd [2019-09-20 19:17:52,037 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_unregister_for_cmd [2019-09-20 19:17:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_get_maintenance_mode [2019-09-20 19:17:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_set_maintenance_mode [2019-09-20 19:17:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_set_gets_events [2019-09-20 19:17:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_watcher_register [2019-09-20 19:17:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_watcher_unregister [2019-09-20 19:17:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_addr_length [2019-09-20 19:17:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_validate_addr [2019-09-20 19:17:52,038 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_get_smi_info [2019-09-20 19:17:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure driver_register [2019-09-20 19:17:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2019-09-20 19:17:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure driver_find_device [2019-09-20 19:17:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2019-09-20 19:17:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2019-09-20 19:17:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-20 19:17:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-09-20 19:17:52,039 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-09-20 19:17:52,040 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2019-09-20 19:17:52,040 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_alloc [2019-09-20 19:17:52,040 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_add [2019-09-20 19:17:52,040 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_put [2019-09-20 19:17:52,040 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_register_smi [2019-09-20 19:17:52,040 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_unregister_smi [2019-09-20 19:17:52,040 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_msg_received [2019-09-20 19:17:52,041 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_watchdog_pretimeout [2019-09-20 19:17:52,041 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_alloc_smi_msg [2019-09-20 19:17:52,041 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_free_smi_msg [2019-09-20 19:17:52,041 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_add_proc_entry [2019-09-20 19:17:52,041 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-09-20 19:17:52,041 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-09-20 19:17:52,041 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-09-20 19:17:52,041 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-09-20 19:17:52,041 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_alloc_recv_msg [2019-09-20 19:17:52,042 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_init_msghandler [2019-09-20 19:17:52,042 INFO L130 BoogieDeclarations]: Found specification of procedure smi_recv_tasklet [2019-09-20 19:17:52,042 INFO L130 BoogieDeclarations]: Found specification of procedure handle_new_recv_msgs [2019-09-20 19:17:52,042 INFO L130 BoogieDeclarations]: Found specification of procedure is_lan_addr [2019-09-20 19:17:52,042 INFO L130 BoogieDeclarations]: Found specification of procedure is_ipmb_addr [2019-09-20 19:17:52,042 INFO L130 BoogieDeclarations]: Found specification of procedure is_ipmb_bcast_addr [2019-09-20 19:17:52,042 INFO L130 BoogieDeclarations]: Found specification of procedure free_recv_msg_list [2019-09-20 19:17:52,042 INFO L130 BoogieDeclarations]: Found specification of procedure free_smi_msg_list [2019-09-20 19:17:52,043 INFO L130 BoogieDeclarations]: Found specification of procedure clean_up_interface_data [2019-09-20 19:17:52,043 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-20 19:17:52,043 INFO L130 BoogieDeclarations]: Found specification of procedure intf_free [2019-09-20 19:17:52,043 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~VOID [2019-09-20 19:17:52,043 INFO L130 BoogieDeclarations]: Found specification of procedure call_smi_watchers [2019-09-20 19:17:52,043 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_addr_equal [2019-09-20 19:17:52,043 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_response [2019-09-20 19:17:52,043 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~ipmi_smi_t~0~X~$Pointer$~TO~VOID [2019-09-20 19:17:52,044 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-09-20 19:17:52,044 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_err_response [2019-09-20 19:17:52,044 INFO L130 BoogieDeclarations]: Found specification of procedure intf_next_seq [2019-09-20 19:17:52,044 INFO L130 BoogieDeclarations]: Found specification of procedure intf_find_seq [2019-09-20 19:17:52,044 INFO L130 BoogieDeclarations]: Found specification of procedure intf_start_seq_timer [2019-09-20 19:17:52,044 INFO L130 BoogieDeclarations]: Found specification of procedure intf_err_seq [2019-09-20 19:17:52,044 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-09-20 19:17:52,044 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-09-20 19:17:52,045 INFO L130 BoogieDeclarations]: Found specification of procedure free_user [2019-09-20 19:17:52,045 INFO L130 BoogieDeclarations]: Found specification of procedure maintenance_mode_update [2019-09-20 19:17:52,045 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2019-09-20 19:17:52,045 INFO L130 BoogieDeclarations]: Found specification of procedure find_cmd_rcvr [2019-09-20 19:17:52,045 INFO L130 BoogieDeclarations]: Found specification of procedure is_cmd_rcvr_exclusive [2019-09-20 19:17:52,045 INFO L130 BoogieDeclarations]: Found specification of procedure ipmb_checksum [2019-09-20 19:17:52,045 INFO L130 BoogieDeclarations]: Found specification of procedure format_ipmb_msg [2019-09-20 19:17:52,045 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-20 19:17:52,046 INFO L130 BoogieDeclarations]: Found specification of procedure format_lan_msg [2019-09-20 19:17:52,046 INFO L130 BoogieDeclarations]: Found specification of procedure i_ipmi_request [2019-09-20 19:17:52,046 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2019-09-20 19:17:52,046 INFO L130 BoogieDeclarations]: Found specification of procedure check_addr [2019-09-20 19:17:52,046 INFO L130 BoogieDeclarations]: Found specification of procedure smi_ipmb_proc_show [2019-09-20 19:17:52,046 INFO L130 BoogieDeclarations]: Found specification of procedure smi_ipmb_proc_open [2019-09-20 19:17:52,046 INFO L130 BoogieDeclarations]: Found specification of procedure smi_version_proc_show [2019-09-20 19:17:52,046 INFO L130 BoogieDeclarations]: Found specification of procedure smi_version_proc_open [2019-09-20 19:17:52,046 INFO L130 BoogieDeclarations]: Found specification of procedure smi_stats_proc_show [2019-09-20 19:17:52,047 INFO L130 BoogieDeclarations]: Found specification of procedure smi_stats_proc_open [2019-09-20 19:17:52,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2019-09-20 19:17:52,047 INFO L130 BoogieDeclarations]: Found specification of procedure add_proc_entries [2019-09-20 19:17:52,047 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entries [2019-09-20 19:17:52,047 INFO L130 BoogieDeclarations]: Found specification of procedure __find_bmc_guid [2019-09-20 19:17:52,047 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_find_bmc_guid [2019-09-20 19:17:52,047 INFO L130 BoogieDeclarations]: Found specification of procedure __find_bmc_prod_dev_id [2019-09-20 19:17:52,048 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_find_bmc_prod_dev_id [2019-09-20 19:17:52,048 INFO L130 BoogieDeclarations]: Found specification of procedure device_id_show [2019-09-20 19:17:52,048 INFO L130 BoogieDeclarations]: Found specification of procedure provides_dev_sdrs_show [2019-09-20 19:17:52,048 INFO L130 BoogieDeclarations]: Found specification of procedure revision_show [2019-09-20 19:17:52,048 INFO L130 BoogieDeclarations]: Found specification of procedure firmware_rev_show [2019-09-20 19:17:52,048 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_version_show [2019-09-20 19:17:52,048 INFO L130 BoogieDeclarations]: Found specification of procedure add_dev_support_show [2019-09-20 19:17:52,048 INFO L130 BoogieDeclarations]: Found specification of procedure manufacturer_id_show [2019-09-20 19:17:52,048 INFO L130 BoogieDeclarations]: Found specification of procedure product_id_show [2019-09-20 19:17:52,049 INFO L130 BoogieDeclarations]: Found specification of procedure aux_firmware_rev_show [2019-09-20 19:17:52,049 INFO L130 BoogieDeclarations]: Found specification of procedure guid_show [2019-09-20 19:17:52,049 INFO L130 BoogieDeclarations]: Found specification of procedure remove_files [2019-09-20 19:17:52,049 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_bmc_device [2019-09-20 19:17:52,049 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_bmc_unregister [2019-09-20 19:17:52,049 INFO L130 BoogieDeclarations]: Found specification of procedure create_files [2019-09-20 19:17:52,049 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_bmc_register [2019-09-20 19:17:52,049 INFO L130 BoogieDeclarations]: Found specification of procedure send_guid_cmd [2019-09-20 19:17:52,049 INFO L130 BoogieDeclarations]: Found specification of procedure guid_handler [2019-09-20 19:17:52,050 INFO L130 BoogieDeclarations]: Found specification of procedure get_guid [2019-09-20 19:17:52,050 INFO L130 BoogieDeclarations]: Found specification of procedure send_channel_info_cmd [2019-09-20 19:17:52,050 INFO L130 BoogieDeclarations]: Found specification of procedure channel_handler [2019-09-20 19:17:52,050 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_poll [2019-09-20 19:17:52,050 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ipmi_smi_t~0~TO~int [2019-09-20 19:17:52,050 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_smi_msgs [2019-09-20 19:17:52,050 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-09-20 19:17:52,050 INFO L130 BoogieDeclarations]: Found specification of procedure handle_ipmb_get_msg_rsp [2019-09-20 19:17:52,051 INFO L130 BoogieDeclarations]: Found specification of procedure handle_ipmb_get_msg_cmd [2019-09-20 19:17:52,051 INFO L130 BoogieDeclarations]: Found specification of procedure handle_lan_get_msg_rsp [2019-09-20 19:17:52,051 INFO L130 BoogieDeclarations]: Found specification of procedure handle_lan_get_msg_cmd [2019-09-20 19:17:52,051 INFO L130 BoogieDeclarations]: Found specification of procedure handle_oem_get_msg_cmd [2019-09-20 19:17:52,051 INFO L130 BoogieDeclarations]: Found specification of procedure copy_event_into_recv_msg [2019-09-20 19:17:52,051 INFO L130 BoogieDeclarations]: Found specification of procedure handle_read_event_rsp [2019-09-20 19:17:52,051 INFO L130 BoogieDeclarations]: Found specification of procedure handle_bmc_rsp [2019-09-20 19:17:52,051 INFO L130 BoogieDeclarations]: Found specification of procedure handle_one_recv_msg [2019-09-20 19:17:52,051 INFO L130 BoogieDeclarations]: Found specification of procedure smi_from_recv_msg [2019-09-20 19:17:52,052 INFO L130 BoogieDeclarations]: Found specification of procedure check_msg_timeout [2019-09-20 19:17:52,052 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_timeout_handler [2019-09-20 19:17:52,052 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_request_event [2019-09-20 19:17:52,052 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_timeout [2019-09-20 19:17:52,052 INFO L130 BoogieDeclarations]: Found specification of procedure free_smi_msg [2019-09-20 19:17:52,052 INFO L130 BoogieDeclarations]: Found specification of procedure free_recv_msg [2019-09-20 19:17:52,052 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_smi_done_handler [2019-09-20 19:17:52,052 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_recv_done_handler [2019-09-20 19:17:52,053 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_panic_request_and_wait [2019-09-20 19:17:52,053 INFO L130 BoogieDeclarations]: Found specification of procedure event_receiver_fetcher [2019-09-20 19:17:52,053 INFO L130 BoogieDeclarations]: Found specification of procedure device_id_fetcher [2019-09-20 19:17:52,053 INFO L130 BoogieDeclarations]: Found specification of procedure send_panic_events [2019-09-20 19:17:52,053 INFO L130 BoogieDeclarations]: Found specification of procedure panic_event [2019-09-20 19:17:52,053 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_init_msghandler_mod [2019-09-20 19:17:52,053 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_ipmi [2019-09-20 19:17:52,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_smi_ipmb_proc_ops_release [2019-09-20 19:17:52,053 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-20 19:17:52,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_smi_stats_proc_ops_release [2019-09-20 19:17:52,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_smi_version_proc_ops_release [2019-09-20 19:17:52,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-20 19:17:52,054 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-20 19:17:52,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-20 19:17:52,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-20 19:17:52,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cmd_rcvrs_mutex_of_ipmi_smi [2019-09-20 19:17:52,054 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cmd_rcvrs_mutex_of_ipmi_smi [2019-09-20 19:17:52,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cmd_rcvrs_mutex_of_ipmi_smi [2019-09-20 19:17:52,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cmd_rcvrs_mutex_of_ipmi_smi [2019-09-20 19:17:52,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cmd_rcvrs_mutex_of_ipmi_smi [2019-09-20 19:17:52,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2019-09-20 19:17:52,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2019-09-20 19:17:52,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2019-09-20 19:17:52,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2019-09-20 19:17:52,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2019-09-20 19:17:52,055 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_ipmi_interfaces_mutex [2019-09-20 19:17:52,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_ipmi_interfaces_mutex [2019-09-20 19:17:52,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_ipmi_interfaces_mutex [2019-09-20 19:17:52,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_ipmi_interfaces_mutex [2019-09-20 19:17:52,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_ipmi_interfaces_mutex [2019-09-20 19:17:52,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_ipmidriver_mutex [2019-09-20 19:17:52,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_ipmidriver_mutex [2019-09-20 19:17:52,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_ipmidriver_mutex [2019-09-20 19:17:52,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_ipmidriver_mutex [2019-09-20 19:17:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_ipmidriver_mutex [2019-09-20 19:17:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-09-20 19:17:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-09-20 19:17:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-09-20 19:17:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-20 19:17:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-09-20 19:17:52,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-09-20 19:17:52,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-09-20 19:17:52,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-20 19:17:52,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-20 19:17:52,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_proc_entry_lock_of_ipmi_smi [2019-09-20 19:17:52,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_proc_entry_lock_of_ipmi_smi [2019-09-20 19:17:52,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_proc_entry_lock_of_ipmi_smi [2019-09-20 19:17:52,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_proc_entry_lock_of_ipmi_smi [2019-09-20 19:17:52,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_proc_entry_lock_of_ipmi_smi [2019-09-20 19:17:52,058 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_smi_watchers_mutex [2019-09-20 19:17:52,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_smi_watchers_mutex [2019-09-20 19:17:52,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_smi_watchers_mutex [2019-09-20 19:17:52,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_smi_watchers_mutex [2019-09-20 19:17:52,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_smi_watchers_mutex [2019-09-20 19:17:52,059 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-20 19:17:52,059 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-20 19:17:52,059 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-20 19:17:52,059 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-20 19:17:52,059 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-20 19:17:52,060 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-20 19:17:52,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-20 19:17:52,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-20 19:17:52,060 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-20 19:17:52,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-20 19:17:52,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-20 19:17:52,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-20 19:17:52,060 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-20 19:18:11,403 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-20 19:18:11,403 INFO L283 CfgBuilder]: Removed 1 assume(true) statements. [2019-09-20 19:18:11,407 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 07:18:11 BoogieIcfgContainer [2019-09-20 19:18:11,407 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-20 19:18:11,408 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-20 19:18:11,408 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-20 19:18:11,409 INFO L275 PluginConnector]: Sifa initialized [2019-09-20 19:18:11,410 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 07:18:11" (1/1) ... [2019-09-20 19:18:11,411 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=ExplicitValueDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=SIMPLIFY_DDA ♦ Intern Fluid=SizeLimitFluid [2019-09-20 19:18:11,444 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-20 19:18:11,444 INFO L169 IcfgInterpreter]: Building call graph [2019-09-20 19:18:11,477 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception: java.lang.IllegalArgumentException: Recursive programs are not supported. at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) at de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.(CallGraph.java:97) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.(IcfgInterpreter.java:93) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaBuilder.construct(SifaBuilder.java:88) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80) at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-09-20 19:18:11,490 INFO L168 Benchmark]: Toolchain (without parser) took 25138.16 ms. Allocated memory was 130.5 MB in the beginning and 656.9 MB in the end (delta: 526.4 MB). Free memory was 73.8 MB in the beginning and 362.9 MB in the end (delta: -289.0 MB). Peak memory consumption was 237.4 MB. Max. memory is 7.1 GB. [2019-09-20 19:18:11,491 INFO L168 Benchmark]: CDTParser took 2.33 ms. Allocated memory is still 130.5 MB. Free memory was 104.7 MB in the beginning and 104.5 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-09-20 19:18:11,493 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4910.70 ms. Allocated memory was 130.5 MB in the beginning and 293.6 MB in the end (delta: 163.1 MB). Free memory was 73.6 MB in the beginning and 80.7 MB in the end (delta: -7.0 MB). Peak memory consumption was 175.5 MB. Max. memory is 7.1 GB. [2019-09-20 19:18:11,496 INFO L168 Benchmark]: Boogie Preprocessor took 571.87 ms. Allocated memory was 293.6 MB in the beginning and 395.3 MB in the end (delta: 101.7 MB). Free memory was 80.7 MB in the beginning and 291.5 MB in the end (delta: -210.8 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. [2019-09-20 19:18:11,498 INFO L168 Benchmark]: RCFGBuilder took 19569.99 ms. Allocated memory was 395.3 MB in the beginning and 656.9 MB in the end (delta: 261.6 MB). Free memory was 291.5 MB in the beginning and 362.9 MB in the end (delta: -71.4 MB). Peak memory consumption was 469.7 MB. Max. memory is 7.1 GB. [2019-09-20 19:18:11,499 INFO L168 Benchmark]: Sifa took 77.33 ms. Allocated memory is still 656.9 MB. Free memory was 362.9 MB in the beginning and 362.9 MB in the end (delta: 24 B). Peak memory consumption was 24 B. Max. memory is 7.1 GB. [2019-09-20 19:18:11,513 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.33 ms. Allocated memory is still 130.5 MB. Free memory was 104.7 MB in the beginning and 104.5 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4910.70 ms. Allocated memory was 130.5 MB in the beginning and 293.6 MB in the end (delta: 163.1 MB). Free memory was 73.6 MB in the beginning and 80.7 MB in the end (delta: -7.0 MB). Peak memory consumption was 175.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 571.87 ms. Allocated memory was 293.6 MB in the beginning and 395.3 MB in the end (delta: 101.7 MB). Free memory was 80.7 MB in the beginning and 291.5 MB in the end (delta: -210.8 MB). Peak memory consumption was 26.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 19569.99 ms. Allocated memory was 395.3 MB in the beginning and 656.9 MB in the end (delta: 261.6 MB). Free memory was 291.5 MB in the beginning and 362.9 MB in the end (delta: -71.4 MB). Peak memory consumption was 469.7 MB. Max. memory is 7.1 GB. * Sifa took 77.33 ms. Allocated memory is still 656.9 MB. Free memory was 362.9 MB in the beginning and 362.9 MB in the end (delta: 24 B). Peak memory consumption was 24 B. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - ExceptionOrErrorResult: IllegalArgumentException: Recursive programs are not supported. de.uni_freiburg.informatik.ultimate.plugins.sifa: IllegalArgumentException: Recursive programs are not supported.: de.uni_freiburg.informatik.ultimate.lib.sifa.CallGraph.topsortRelevant(CallGraph.java:132) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...