/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--char--ipmi--ipmi_msghandler.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fb55353 [2019-11-07 06:48:51,175 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-07 06:48:51,178 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-07 06:48:51,198 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-07 06:48:51,198 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-07 06:48:51,201 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-07 06:48:51,202 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-07 06:48:51,212 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-07 06:48:51,216 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-07 06:48:51,219 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-07 06:48:51,221 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-07 06:48:51,223 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-07 06:48:51,223 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-07 06:48:51,225 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-07 06:48:51,228 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-07 06:48:51,230 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-07 06:48:51,231 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-07 06:48:51,232 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-07 06:48:51,234 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-07 06:48:51,238 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-07 06:48:51,242 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-07 06:48:51,245 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-07 06:48:51,248 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-07 06:48:51,249 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-07 06:48:51,251 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-07 06:48:51,251 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-07 06:48:51,252 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-07 06:48:51,253 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-07 06:48:51,254 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-07 06:48:51,256 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-07 06:48:51,256 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-07 06:48:51,261 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-07 06:48:51,262 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-07 06:48:51,263 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-07 06:48:51,265 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-07 06:48:51,266 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-07 06:48:51,267 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-07 06:48:51,267 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-07 06:48:51,267 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-07 06:48:51,268 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-07 06:48:51,269 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-07 06:48:51,270 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-07 06:48:51,305 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-07 06:48:51,309 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-07 06:48:51,311 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-07 06:48:51,311 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-07 06:48:51,311 INFO L138 SettingsManager]: * Use SBE=true [2019-11-07 06:48:51,312 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-07 06:48:51,312 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-07 06:48:51,312 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-07 06:48:51,312 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-07 06:48:51,312 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-07 06:48:51,313 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-07 06:48:51,313 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-07 06:48:51,313 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-07 06:48:51,313 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-07 06:48:51,313 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-07 06:48:51,313 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-07 06:48:51,314 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-07 06:48:51,314 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-07 06:48:51,315 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-07 06:48:51,315 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-07 06:48:51,315 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-07 06:48:51,315 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 06:48:51,315 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-07 06:48:51,316 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-07 06:48:51,316 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-07 06:48:51,316 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-07 06:48:51,316 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-07 06:48:51,316 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-07 06:48:51,316 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain [2019-11-07 06:48:51,619 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-07 06:48:51,632 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-07 06:48:51,635 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-07 06:48:51,637 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-07 06:48:51,637 INFO L275 PluginConnector]: CDTParser initialized [2019-11-07 06:48:51,638 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--char--ipmi--ipmi_msghandler.ko-entry_point.cil.out.i [2019-11-07 06:48:51,714 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d396fa7e4/c9a32c3761cf4e258b2d3ca6bc92eb92/FLAG750a9aee1 [2019-11-07 06:48:52,660 INFO L306 CDTParser]: Found 1 translation units. [2019-11-07 06:48:52,661 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--char--ipmi--ipmi_msghandler.ko-entry_point.cil.out.i [2019-11-07 06:48:52,709 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d396fa7e4/c9a32c3761cf4e258b2d3ca6bc92eb92/FLAG750a9aee1 [2019-11-07 06:48:53,043 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d396fa7e4/c9a32c3761cf4e258b2d3ca6bc92eb92 [2019-11-07 06:48:53,051 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-07 06:48:53,052 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-07 06:48:53,055 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-07 06:48:53,055 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-07 06:48:53,061 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-07 06:48:53,062 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:48:53" (1/1) ... [2019-11-07 06:48:53,065 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@653e4e34 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:48:53, skipping insertion in model container [2019-11-07 06:48:53,066 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:48:53" (1/1) ... [2019-11-07 06:48:53,075 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-07 06:48:53,247 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-07 06:48:55,930 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 06:48:56,023 INFO L188 MainTranslator]: Completed pre-run [2019-11-07 06:48:56,577 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 06:48:57,274 INFO L192 MainTranslator]: Completed translation [2019-11-07 06:48:57,275 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:48:57 WrapperNode [2019-11-07 06:48:57,275 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-07 06:48:57,276 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-07 06:48:57,276 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-07 06:48:57,276 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-07 06:48:57,291 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:48:57" (1/1) ... [2019-11-07 06:48:57,291 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:48:57" (1/1) ... [2019-11-07 06:48:57,392 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:48:57" (1/1) ... [2019-11-07 06:48:57,393 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:48:57" (1/1) ... [2019-11-07 06:48:57,560 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:48:57" (1/1) ... [2019-11-07 06:48:57,596 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:48:57" (1/1) ... [2019-11-07 06:48:57,656 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:48:57" (1/1) ... [2019-11-07 06:48:57,711 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-07 06:48:57,712 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-07 06:48:57,718 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-07 06:48:57,718 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-07 06:48:57,720 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:48:57" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 06:48:57,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-07 06:48:57,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-07 06:48:57,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-11-07 06:48:57,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2019-11-07 06:48:57,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~VOID [2019-11-07 06:48:57,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~ipmi_smi_t~0~X~$Pointer$~TO~VOID [2019-11-07 06:48:57,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-11-07 06:48:57,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-11-07 06:48:57,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-11-07 06:48:57,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2019-11-07 06:48:57,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ipmi_smi_t~0~TO~int [2019-11-07 06:48:57,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2019-11-07 06:48:57,793 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2019-11-07 06:48:57,793 INFO L138 BoogieDeclarations]: Found implementation of procedure __write_once_size [2019-11-07 06:48:57,794 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-11-07 06:48:57,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-11-07 06:48:57,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-11-07 06:48:57,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-11-07 06:48:57,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-11-07 06:48:57,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-11-07 06:48:57,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-11-07 06:48:57,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-11-07 06:48:57,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-11-07 06:48:57,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-11-07 06:48:57,798 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-11-07 06:48:57,798 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2019-11-07 06:48:57,798 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-11-07 06:48:57,798 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2019-11-07 06:48:57,798 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-11-07 06:48:57,799 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2019-11-07 06:48:57,799 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail [2019-11-07 06:48:57,799 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-11-07 06:48:57,799 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-11-07 06:48:57,799 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-11-07 06:48:57,799 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2019-11-07 06:48:57,799 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2019-11-07 06:48:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2019-11-07 06:48:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2019-11-07 06:48:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-11-07 06:48:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2019-11-07 06:48:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure __atomic_add_unless [2019-11-07 06:48:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_unless [2019-11-07 06:48:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2019-11-07 06:48:57,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2019-11-07 06:48:57,801 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-11-07 06:48:57,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_12 [2019-11-07 06:48:57,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2019-11-07 06:48:57,801 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2019-11-07 06:48:57,801 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_rcu [2019-11-07 06:48:57,802 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2019-11-07 06:48:57,802 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2019-11-07 06:48:57,802 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2019-11-07 06:48:57,802 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2019-11-07 06:48:57,802 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2019-11-07 06:48:57,802 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2019-11-07 06:48:57,802 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2019-11-07 06:48:57,803 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2019-11-07 06:48:57,803 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2019-11-07 06:48:57,803 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD_RCU [2019-11-07 06:48:57,804 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_rcu [2019-11-07 06:48:57,804 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail_rcu [2019-11-07 06:48:57,804 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_rcu [2019-11-07 06:48:57,804 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init_rcu [2019-11-07 06:48:57,804 INFO L138 BoogieDeclarations]: Found implementation of procedure kobj_to_dev [2019-11-07 06:48:57,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_free_smi_msg [2019-11-07 06:48:57,805 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2019-11-07 06:48:57,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_addr_src_to_str [2019-11-07 06:48:57,805 INFO L138 BoogieDeclarations]: Found implementation of procedure is_lan_addr [2019-11-07 06:48:57,805 INFO L138 BoogieDeclarations]: Found implementation of procedure is_ipmb_addr [2019-11-07 06:48:57,805 INFO L138 BoogieDeclarations]: Found implementation of procedure is_ipmb_bcast_addr [2019-11-07 06:48:57,806 INFO L138 BoogieDeclarations]: Found implementation of procedure free_recv_msg_list [2019-11-07 06:48:57,806 INFO L138 BoogieDeclarations]: Found implementation of procedure free_smi_msg_list [2019-11-07 06:48:57,806 INFO L138 BoogieDeclarations]: Found implementation of procedure clean_up_interface_data [2019-11-07 06:48:57,806 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_free [2019-11-07 06:48:57,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_watcher_register [2019-11-07 06:48:57,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_watcher_unregister [2019-11-07 06:48:57,807 INFO L138 BoogieDeclarations]: Found implementation of procedure call_smi_watchers [2019-11-07 06:48:57,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_addr_equal [2019-11-07 06:48:57,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_validate_addr [2019-11-07 06:48:57,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_addr_length [2019-11-07 06:48:57,808 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_response [2019-11-07 06:48:57,808 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_err_response [2019-11-07 06:48:57,808 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_next_seq [2019-11-07 06:48:57,808 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_find_seq [2019-11-07 06:48:57,809 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_start_seq_timer [2019-11-07 06:48:57,809 INFO L138 BoogieDeclarations]: Found implementation of procedure intf_err_seq [2019-11-07 06:48:57,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_create_user [2019-11-07 06:48:57,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_get_smi_info [2019-11-07 06:48:57,810 INFO L138 BoogieDeclarations]: Found implementation of procedure free_user [2019-11-07 06:48:57,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_destroy_user [2019-11-07 06:48:57,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_get_version [2019-11-07 06:48:57,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_set_my_address [2019-11-07 06:48:57,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_get_my_address [2019-11-07 06:48:57,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_set_my_LUN [2019-11-07 06:48:57,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_get_my_LUN [2019-11-07 06:48:57,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_get_maintenance_mode [2019-11-07 06:48:57,813 INFO L138 BoogieDeclarations]: Found implementation of procedure maintenance_mode_update [2019-11-07 06:48:57,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_set_maintenance_mode [2019-11-07 06:48:57,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_set_gets_events [2019-11-07 06:48:57,813 INFO L138 BoogieDeclarations]: Found implementation of procedure find_cmd_rcvr [2019-11-07 06:48:57,813 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cmd_rcvr_exclusive [2019-11-07 06:48:57,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_register_for_cmd [2019-11-07 06:48:57,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_unregister_for_cmd [2019-11-07 06:48:57,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmb_checksum [2019-11-07 06:48:57,814 INFO L138 BoogieDeclarations]: Found implementation of procedure format_ipmb_msg [2019-11-07 06:48:57,814 INFO L138 BoogieDeclarations]: Found implementation of procedure format_lan_msg [2019-11-07 06:48:57,814 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_add_send_msg [2019-11-07 06:48:57,814 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_send [2019-11-07 06:48:57,814 INFO L138 BoogieDeclarations]: Found implementation of procedure i_ipmi_request [2019-11-07 06:48:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure check_addr [2019-11-07 06:48:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_request_settime [2019-11-07 06:48:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_request_supply_msgs [2019-11-07 06:48:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_ipmb_proc_show [2019-11-07 06:48:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_ipmb_proc_open [2019-11-07 06:48:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_version_proc_show [2019-11-07 06:48:57,816 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_version_proc_open [2019-11-07 06:48:57,816 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_stats_proc_show [2019-11-07 06:48:57,816 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_stats_proc_open [2019-11-07 06:48:57,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_add_proc_entry [2019-11-07 06:48:57,816 INFO L138 BoogieDeclarations]: Found implementation of procedure add_proc_entries [2019-11-07 06:48:57,817 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entries [2019-11-07 06:48:57,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_bmc_guid [2019-11-07 06:48:57,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_find_bmc_guid [2019-11-07 06:48:57,817 INFO L138 BoogieDeclarations]: Found implementation of procedure __find_bmc_prod_dev_id [2019-11-07 06:48:57,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_find_bmc_prod_dev_id [2019-11-07 06:48:57,818 INFO L138 BoogieDeclarations]: Found implementation of procedure device_id_show [2019-11-07 06:48:57,818 INFO L138 BoogieDeclarations]: Found implementation of procedure provides_device_sdrs_show [2019-11-07 06:48:57,818 INFO L138 BoogieDeclarations]: Found implementation of procedure revision_show [2019-11-07 06:48:57,819 INFO L138 BoogieDeclarations]: Found implementation of procedure firmware_revision_show [2019-11-07 06:48:57,819 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_version_show [2019-11-07 06:48:57,819 INFO L138 BoogieDeclarations]: Found implementation of procedure add_dev_support_show [2019-11-07 06:48:57,819 INFO L138 BoogieDeclarations]: Found implementation of procedure manufacturer_id_show [2019-11-07 06:48:57,819 INFO L138 BoogieDeclarations]: Found implementation of procedure product_id_show [2019-11-07 06:48:57,820 INFO L138 BoogieDeclarations]: Found implementation of procedure aux_firmware_rev_show [2019-11-07 06:48:57,820 INFO L138 BoogieDeclarations]: Found implementation of procedure guid_show [2019-11-07 06:48:57,820 INFO L138 BoogieDeclarations]: Found implementation of procedure bmc_dev_attr_is_visible [2019-11-07 06:48:57,820 INFO L138 BoogieDeclarations]: Found implementation of procedure release_bmc_device [2019-11-07 06:48:57,820 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_bmc_device [2019-11-07 06:48:57,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_bmc_unregister [2019-11-07 06:48:57,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_bmc_register [2019-11-07 06:48:57,824 INFO L138 BoogieDeclarations]: Found implementation of procedure send_guid_cmd [2019-11-07 06:48:57,825 INFO L138 BoogieDeclarations]: Found implementation of procedure guid_handler [2019-11-07 06:48:57,825 INFO L138 BoogieDeclarations]: Found implementation of procedure get_guid [2019-11-07 06:48:57,825 INFO L138 BoogieDeclarations]: Found implementation of procedure send_channel_info_cmd [2019-11-07 06:48:57,831 INFO L138 BoogieDeclarations]: Found implementation of procedure channel_handler [2019-11-07 06:48:57,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_poll [2019-11-07 06:48:57,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_poll_interface [2019-11-07 06:48:57,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_register_smi [2019-11-07 06:48:57,832 INFO L138 BoogieDeclarations]: Found implementation of procedure deliver_smi_err_response [2019-11-07 06:48:57,832 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_smi_msgs [2019-11-07 06:48:57,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_unregister_smi [2019-11-07 06:48:57,832 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_ipmb_get_msg_rsp [2019-11-07 06:48:57,832 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_ipmb_get_msg_cmd [2019-11-07 06:48:57,832 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_lan_get_msg_rsp [2019-11-07 06:48:57,832 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_lan_get_msg_cmd [2019-11-07 06:48:57,832 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_oem_get_msg_cmd [2019-11-07 06:48:57,833 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_event_into_recv_msg [2019-11-07 06:48:57,834 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_read_event_rsp [2019-11-07 06:48:57,834 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_bmc_rsp [2019-11-07 06:48:57,834 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_one_recv_msg [2019-11-07 06:48:57,834 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_new_recv_msgs [2019-11-07 06:48:57,834 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_recv_tasklet [2019-11-07 06:48:57,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_msg_received [2019-11-07 06:48:57,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_smi_watchdog_pretimeout [2019-11-07 06:48:57,835 INFO L138 BoogieDeclarations]: Found implementation of procedure smi_from_recv_msg [2019-11-07 06:48:57,835 INFO L138 BoogieDeclarations]: Found implementation of procedure check_msg_timeout [2019-11-07 06:48:57,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_timeout_handler [2019-11-07 06:48:57,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_request_event [2019-11-07 06:48:57,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_timeout [2019-11-07 06:48:57,835 INFO L138 BoogieDeclarations]: Found implementation of procedure need_waiter [2019-11-07 06:48:57,835 INFO L138 BoogieDeclarations]: Found implementation of procedure free_smi_msg [2019-11-07 06:48:57,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_alloc_smi_msg [2019-11-07 06:48:57,836 INFO L138 BoogieDeclarations]: Found implementation of procedure free_recv_msg [2019-11-07 06:48:57,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_alloc_recv_msg [2019-11-07 06:48:57,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_free_recv_msg [2019-11-07 06:48:57,836 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_smi_done_handler [2019-11-07 06:48:57,836 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_recv_done_handler [2019-11-07 06:48:57,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_panic_request_and_wait [2019-11-07 06:48:57,836 INFO L138 BoogieDeclarations]: Found implementation of procedure event_receiver_fetcher [2019-11-07 06:48:57,836 INFO L138 BoogieDeclarations]: Found implementation of procedure device_id_fetcher [2019-11-07 06:48:57,836 INFO L138 BoogieDeclarations]: Found implementation of procedure send_panic_events [2019-11-07 06:48:57,837 INFO L138 BoogieDeclarations]: Found implementation of procedure panic_event [2019-11-07 06:48:57,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_init_msghandler [2019-11-07 06:48:57,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ipmi_init_msghandler_mod [2019-11-07 06:48:57,837 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup_ipmi [2019-11-07 06:48:57,837 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2019-11-07 06:48:57,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_16 [2019-11-07 06:48:57,837 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2019-11-07 06:48:57,837 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2019-11-07 06:48:57,837 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2019-11-07 06:48:57,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_15 [2019-11-07 06:48:57,838 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2019-11-07 06:48:57,838 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2019-11-07 06:48:57,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_14 [2019-11-07 06:48:57,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2019-11-07 06:48:57,838 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-07 06:48:57,838 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-11-07 06:48:57,838 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-11-07 06:48:57,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_20 [2019-11-07 06:48:57,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_23 [2019-11-07 06:48:57,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_24 [2019-11-07 06:48:57,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_25 [2019-11-07 06:48:57,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_26 [2019-11-07 06:48:57,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-11-07 06:48:57,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-11-07 06:48:57,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-11-07 06:48:57,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-11-07 06:48:57,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-11-07 06:48:57,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-11-07 06:48:57,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-11-07 06:48:57,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-11-07 06:48:57,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-11-07 06:48:57,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-11-07 06:48:57,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-11-07 06:48:57,840 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2019-11-07 06:48:57,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_235 [2019-11-07 06:48:57,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-11-07 06:48:57,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-11-07 06:48:57,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add_rcu [2019-11-07 06:48:57,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-11-07 06:48:57,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2019-11-07 06:48:57,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-11-07 06:48:57,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-11-07 06:48:57,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2019-11-07 06:48:57,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2019-11-07 06:48:57,842 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-11-07 06:48:57,842 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-11-07 06:48:57,842 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_notifier_chain_register [2019-11-07 06:48:57,842 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_notifier_chain_unregister [2019-11-07 06:48:57,842 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2019-11-07 06:48:57,842 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-11-07 06:48:57,842 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_find_device [2019-11-07 06:48:57,842 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_register [2019-11-07 06:48:57,842 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2019-11-07 06:48:57,843 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2019-11-07 06:48:57,843 INFO L138 BoogieDeclarations]: Found implementation of procedure kasprintf [2019-11-07 06:48:57,843 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2019-11-07 06:48:57,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-11-07 06:48:57,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-11-07 06:48:57,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-11-07 06:48:57,843 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-11-07 06:48:57,843 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2019-11-07 06:48:57,843 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2019-11-07 06:48:57,844 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2019-11-07 06:48:57,844 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-11-07 06:48:57,844 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2019-11-07 06:48:57,844 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-11-07 06:48:57,844 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-11-07 06:48:57,844 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_register [2019-11-07 06:48:57,844 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2019-11-07 06:48:57,844 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2019-11-07 06:48:57,844 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-11-07 06:48:57,845 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create_data [2019-11-07 06:48:57,845 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_mkdir [2019-11-07 06:48:57,845 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_remove [2019-11-07 06:48:57,845 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2019-11-07 06:48:57,845 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2019-11-07 06:48:57,845 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2019-11-07 06:48:57,845 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2019-11-07 06:48:57,845 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2019-11-07 06:48:57,845 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2019-11-07 06:48:57,846 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2019-11-07 06:48:57,846 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2019-11-07 06:48:57,846 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2019-11-07 06:48:57,846 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2019-11-07 06:48:57,847 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2019-11-07 06:48:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_sched [2019-11-07 06:48:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_link [2019-11-07 06:48:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_link [2019-11-07 06:48:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2019-11-07 06:48:57,851 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2019-11-07 06:48:57,852 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2019-11-07 06:48:57,855 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-11-07 06:48:57,855 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-11-07 06:48:57,855 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-07 06:48:57,855 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-07 06:48:57,856 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-11-07 06:48:57,856 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-11-07 06:48:57,856 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2019-11-07 06:48:57,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-07 06:48:57,856 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-07 06:48:57,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-11-07 06:48:57,856 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2019-11-07 06:48:57,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-11-07 06:48:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-07 06:48:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-07 06:48:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure __write_once_size [2019-11-07 06:48:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-11-07 06:48:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-11-07 06:48:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2019-11-07 06:48:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-11-07 06:48:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-11-07 06:48:57,857 INFO L130 BoogieDeclarations]: Found specification of procedure kasprintf [2019-11-07 06:48:57,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-11-07 06:48:57,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-11-07 06:48:57,858 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-07 06:48:57,858 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-11-07 06:48:57,858 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-07 06:48:57,858 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2019-11-07 06:48:57,858 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-07 06:48:57,858 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-07 06:48:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-11-07 06:48:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-11-07 06:48:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-11-07 06:48:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-07 06:48:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-11-07 06:48:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-11-07 06:48:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-11-07 06:48:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-11-07 06:48:57,859 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-07 06:48:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-11-07 06:48:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-11-07 06:48:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-11-07 06:48:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-11-07 06:48:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-11-07 06:48:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-07 06:48:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-11-07 06:48:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2019-11-07 06:48:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-07 06:48:57,860 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-11-07 06:48:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-11-07 06:48:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-11-07 06:48:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2019-11-07 06:48:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-11-07 06:48:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2019-11-07 06:48:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail [2019-11-07 06:48:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-11-07 06:48:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-11-07 06:48:57,861 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-11-07 06:48:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-11-07 06:48:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-11-07 06:48:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2019-11-07 06:48:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2019-11-07 06:48:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2019-11-07 06:48:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2019-11-07 06:48:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-11-07 06:48:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-11-07 06:48:57,862 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-11-07 06:48:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2019-11-07 06:48:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2019-11-07 06:48:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2019-11-07 06:48:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2019-11-07 06:48:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-11-07 06:48:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2019-11-07 06:48:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure __atomic_add_unless [2019-11-07 06:48:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_unless [2019-11-07 06:48:57,863 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2019-11-07 06:48:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2019-11-07 06:48:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2019-11-07 06:48:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2019-11-07 06:48:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2019-11-07 06:48:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-11-07 06:48:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-11-07 06:48:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-11-07 06:48:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_12 [2019-11-07 06:48:57,864 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-11-07 06:48:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-11-07 06:48:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2019-11-07 06:48:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2019-11-07 06:48:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2019-11-07 06:48:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-11-07 06:48:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-11-07 06:48:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-11-07 06:48:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_sched [2019-11-07 06:48:57,865 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2019-11-07 06:48:57,866 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2019-11-07 06:48:57,866 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_rcu [2019-11-07 06:48:57,866 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2019-11-07 06:48:57,866 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2019-11-07 06:48:57,866 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2019-11-07 06:48:57,866 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2019-11-07 06:48:57,866 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2019-11-07 06:48:57,866 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2019-11-07 06:48:57,866 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2019-11-07 06:48:57,866 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-11-07 06:48:57,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_23 [2019-11-07 06:48:57,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_24 [2019-11-07 06:48:57,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_25 [2019-11-07 06:48:57,867 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-11-07 06:48:57,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_26 [2019-11-07 06:48:57,867 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_notifier_chain_register [2019-11-07 06:48:57,867 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_notifier_chain_unregister [2019-11-07 06:48:57,867 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_link [2019-11-07 06:48:57,867 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_link [2019-11-07 06:48:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2019-11-07 06:48:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2019-11-07 06:48:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2019-11-07 06:48:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-11-07 06:48:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2019-11-07 06:48:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2019-11-07 06:48:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2019-11-07 06:48:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD_RCU [2019-11-07 06:48:57,868 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-07 06:48:57,869 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add_rcu [2019-11-07 06:48:57,870 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_rcu [2019-11-07 06:48:57,870 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail_rcu [2019-11-07 06:48:57,870 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_rcu [2019-11-07 06:48:57,870 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_235 [2019-11-07 06:48:57,871 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init_rcu [2019-11-07 06:48:57,871 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2019-11-07 06:48:57,871 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2019-11-07 06:48:57,871 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2019-11-07 06:48:57,871 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-07 06:48:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_20 [2019-11-07 06:48:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-11-07 06:48:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-11-07 06:48:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2019-11-07 06:48:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_16 [2019-11-07 06:48:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2019-11-07 06:48:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2019-11-07 06:48:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2019-11-07 06:48:57,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_15 [2019-11-07 06:48:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2019-11-07 06:48:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2019-11-07 06:48:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_14 [2019-11-07 06:48:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2019-11-07 06:48:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2019-11-07 06:48:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2019-11-07 06:48:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2019-11-07 06:48:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2019-11-07 06:48:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2019-11-07 06:48:57,873 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2019-11-07 06:48:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure proc_mkdir [2019-11-07 06:48:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2019-11-07 06:48:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2019-11-07 06:48:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure proc_remove [2019-11-07 06:48:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2019-11-07 06:48:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure driver_register [2019-11-07 06:48:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2019-11-07 06:48:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure driver_find_device [2019-11-07 06:48:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure kobj_to_dev [2019-11-07 06:48:57,874 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2019-11-07 06:48:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-11-07 06:48:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_free_recv_msg [2019-11-07 06:48:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_create_user [2019-11-07 06:48:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_destroy_user [2019-11-07 06:48:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_get_version [2019-11-07 06:48:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_set_my_address [2019-11-07 06:48:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_get_my_address [2019-11-07 06:48:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_set_my_LUN [2019-11-07 06:48:57,875 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_get_my_LUN [2019-11-07 06:48:57,876 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_request_settime [2019-11-07 06:48:57,876 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_request_supply_msgs [2019-11-07 06:48:57,876 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_poll_interface [2019-11-07 06:48:57,876 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_register_for_cmd [2019-11-07 06:48:57,876 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_unregister_for_cmd [2019-11-07 06:48:57,876 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_get_maintenance_mode [2019-11-07 06:48:57,876 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_set_maintenance_mode [2019-11-07 06:48:57,876 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_set_gets_events [2019-11-07 06:48:57,876 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_watcher_register [2019-11-07 06:48:57,877 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_watcher_unregister [2019-11-07 06:48:57,877 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_addr_length [2019-11-07 06:48:57,877 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_validate_addr [2019-11-07 06:48:57,877 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_addr_src_to_str [2019-11-07 06:48:57,877 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_get_smi_info [2019-11-07 06:48:57,877 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register [2019-11-07 06:48:57,877 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2019-11-07 06:48:57,877 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_register_smi [2019-11-07 06:48:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_unregister_smi [2019-11-07 06:48:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_msg_received [2019-11-07 06:48:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_watchdog_pretimeout [2019-11-07 06:48:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_alloc_smi_msg [2019-11-07 06:48:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_free_smi_msg [2019-11-07 06:48:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_smi_add_proc_entry [2019-11-07 06:48:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2019-11-07 06:48:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2019-11-07 06:48:57,878 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2019-11-07 06:48:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2019-11-07 06:48:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_alloc_recv_msg [2019-11-07 06:48:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_init_msghandler [2019-11-07 06:48:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure smi_recv_tasklet [2019-11-07 06:48:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure handle_new_recv_msgs [2019-11-07 06:48:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure need_waiter [2019-11-07 06:48:57,879 INFO L130 BoogieDeclarations]: Found specification of procedure handle_one_recv_msg [2019-11-07 06:48:57,880 INFO L130 BoogieDeclarations]: Found specification of procedure is_lan_addr [2019-11-07 06:48:57,880 INFO L130 BoogieDeclarations]: Found specification of procedure is_ipmb_addr [2019-11-07 06:48:57,880 INFO L130 BoogieDeclarations]: Found specification of procedure is_ipmb_bcast_addr [2019-11-07 06:48:57,880 INFO L130 BoogieDeclarations]: Found specification of procedure free_recv_msg_list [2019-11-07 06:48:57,880 INFO L130 BoogieDeclarations]: Found specification of procedure free_smi_msg_list [2019-11-07 06:48:57,880 INFO L130 BoogieDeclarations]: Found specification of procedure clean_up_interface_data [2019-11-07 06:48:57,880 INFO L130 BoogieDeclarations]: Found specification of procedure intf_free [2019-11-07 06:48:57,880 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~VOID [2019-11-07 06:48:57,880 INFO L130 BoogieDeclarations]: Found specification of procedure call_smi_watchers [2019-11-07 06:48:57,881 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_addr_equal [2019-11-07 06:48:57,881 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_response [2019-11-07 06:48:57,881 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~ipmi_smi_t~0~X~$Pointer$~TO~VOID [2019-11-07 06:48:57,881 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2019-11-07 06:48:57,881 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_err_response [2019-11-07 06:48:57,881 INFO L130 BoogieDeclarations]: Found specification of procedure intf_next_seq [2019-11-07 06:48:57,881 INFO L130 BoogieDeclarations]: Found specification of procedure intf_find_seq [2019-11-07 06:48:57,881 INFO L130 BoogieDeclarations]: Found specification of procedure intf_start_seq_timer [2019-11-07 06:48:57,882 INFO L130 BoogieDeclarations]: Found specification of procedure intf_err_seq [2019-11-07 06:48:57,882 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-11-07 06:48:57,882 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-11-07 06:48:57,882 INFO L130 BoogieDeclarations]: Found specification of procedure free_user [2019-11-07 06:48:57,882 INFO L130 BoogieDeclarations]: Found specification of procedure maintenance_mode_update [2019-11-07 06:48:57,882 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2019-11-07 06:48:57,882 INFO L130 BoogieDeclarations]: Found specification of procedure find_cmd_rcvr [2019-11-07 06:48:57,882 INFO L130 BoogieDeclarations]: Found specification of procedure is_cmd_rcvr_exclusive [2019-11-07 06:48:57,883 INFO L130 BoogieDeclarations]: Found specification of procedure ipmb_checksum [2019-11-07 06:48:57,883 INFO L130 BoogieDeclarations]: Found specification of procedure format_ipmb_msg [2019-11-07 06:48:57,883 INFO L130 BoogieDeclarations]: Found specification of procedure format_lan_msg [2019-11-07 06:48:57,883 INFO L130 BoogieDeclarations]: Found specification of procedure smi_add_send_msg [2019-11-07 06:48:57,883 INFO L130 BoogieDeclarations]: Found specification of procedure smi_send [2019-11-07 06:48:57,883 INFO L130 BoogieDeclarations]: Found specification of procedure i_ipmi_request [2019-11-07 06:48:57,883 INFO L130 BoogieDeclarations]: Found specification of procedure check_addr [2019-11-07 06:48:57,883 INFO L130 BoogieDeclarations]: Found specification of procedure smi_ipmb_proc_show [2019-11-07 06:48:57,884 INFO L130 BoogieDeclarations]: Found specification of procedure smi_ipmb_proc_open [2019-11-07 06:48:57,884 INFO L130 BoogieDeclarations]: Found specification of procedure smi_version_proc_show [2019-11-07 06:48:57,884 INFO L130 BoogieDeclarations]: Found specification of procedure smi_version_proc_open [2019-11-07 06:48:57,884 INFO L130 BoogieDeclarations]: Found specification of procedure smi_stats_proc_show [2019-11-07 06:48:57,884 INFO L130 BoogieDeclarations]: Found specification of procedure smi_stats_proc_open [2019-11-07 06:48:57,884 INFO L130 BoogieDeclarations]: Found specification of procedure add_proc_entries [2019-11-07 06:48:57,884 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entries [2019-11-07 06:48:57,884 INFO L130 BoogieDeclarations]: Found specification of procedure __find_bmc_guid [2019-11-07 06:48:57,884 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_find_bmc_guid [2019-11-07 06:48:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure __find_bmc_prod_dev_id [2019-11-07 06:48:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_find_bmc_prod_dev_id [2019-11-07 06:48:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure device_id_show [2019-11-07 06:48:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure provides_device_sdrs_show [2019-11-07 06:48:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure revision_show [2019-11-07 06:48:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure firmware_revision_show [2019-11-07 06:48:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_version_show [2019-11-07 06:48:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure add_dev_support_show [2019-11-07 06:48:57,885 INFO L130 BoogieDeclarations]: Found specification of procedure manufacturer_id_show [2019-11-07 06:48:57,886 INFO L130 BoogieDeclarations]: Found specification of procedure product_id_show [2019-11-07 06:48:57,886 INFO L130 BoogieDeclarations]: Found specification of procedure aux_firmware_rev_show [2019-11-07 06:48:57,886 INFO L130 BoogieDeclarations]: Found specification of procedure guid_show [2019-11-07 06:48:57,889 INFO L130 BoogieDeclarations]: Found specification of procedure bmc_dev_attr_is_visible [2019-11-07 06:48:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure release_bmc_device [2019-11-07 06:48:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_bmc_device [2019-11-07 06:48:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_bmc_unregister [2019-11-07 06:48:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_bmc_register [2019-11-07 06:48:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure send_guid_cmd [2019-11-07 06:48:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure guid_handler [2019-11-07 06:48:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure get_guid [2019-11-07 06:48:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure send_channel_info_cmd [2019-11-07 06:48:57,890 INFO L130 BoogieDeclarations]: Found specification of procedure channel_handler [2019-11-07 06:48:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_poll [2019-11-07 06:48:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ipmi_smi_t~0~TO~int [2019-11-07 06:48:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure deliver_smi_err_response [2019-11-07 06:48:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_smi_msgs [2019-11-07 06:48:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2019-11-07 06:48:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure handle_ipmb_get_msg_rsp [2019-11-07 06:48:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure handle_ipmb_get_msg_cmd [2019-11-07 06:48:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure handle_lan_get_msg_rsp [2019-11-07 06:48:57,891 INFO L130 BoogieDeclarations]: Found specification of procedure handle_lan_get_msg_cmd [2019-11-07 06:48:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure handle_oem_get_msg_cmd [2019-11-07 06:48:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure copy_event_into_recv_msg [2019-11-07 06:48:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure handle_read_event_rsp [2019-11-07 06:48:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure handle_bmc_rsp [2019-11-07 06:48:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure smi_from_recv_msg [2019-11-07 06:48:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2019-11-07 06:48:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure check_msg_timeout [2019-11-07 06:48:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_timeout_handler [2019-11-07 06:48:57,892 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_request_event [2019-11-07 06:48:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_timeout [2019-11-07 06:48:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure free_smi_msg [2019-11-07 06:48:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure free_recv_msg [2019-11-07 06:48:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_smi_done_handler [2019-11-07 06:48:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_recv_done_handler [2019-11-07 06:48:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_panic_request_and_wait [2019-11-07 06:48:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure event_receiver_fetcher [2019-11-07 06:48:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure device_id_fetcher [2019-11-07 06:48:57,893 INFO L130 BoogieDeclarations]: Found specification of procedure send_panic_events [2019-11-07 06:48:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure panic_event [2019-11-07 06:48:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure ipmi_init_msghandler_mod [2019-11-07 06:48:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup_ipmi [2019-11-07 06:48:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-11-07 06:48:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-11-07 06:48:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-07 06:48:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-11-07 06:48:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-11-07 06:48:57,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-11-07 06:48:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-11-07 06:48:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-11-07 06:48:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-11-07 06:48:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-11-07 06:48:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-11-07 06:48:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-11-07 06:48:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-11-07 06:48:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-11-07 06:48:57,895 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-11-07 06:48:57,896 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-11-07 06:48:57,896 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-07 06:48:57,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-07 06:48:57,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-07 06:48:57,896 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-07 06:48:57,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-07 06:48:57,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-07 06:48:57,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-07 06:48:57,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-07 06:48:59,609 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-11-07 06:49:18,417 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-07 06:49:18,418 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-11-07 06:49:18,420 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:49:18 BoogieIcfgContainer [2019-11-07 06:49:18,420 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-07 06:49:18,421 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-11-07 06:49:18,421 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-11-07 06:49:18,421 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-11-07 06:49:18,422 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:49:18" (1/1) ... [2019-11-07 06:49:18,507 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-11-07 06:49:18,916 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-11-07 06:49:18,922 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 497 root evaluator evaluations with a maximum evaluation depth of 0. Performed 497 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 1168 variables. [2019-11-07 06:49:18,922 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-11-07 06:49:18,925 INFO L168 Benchmark]: Toolchain (without parser) took 25871.50 ms. Allocated memory was 138.9 MB in the beginning and 761.8 MB in the end (delta: 622.9 MB). Free memory was 90.8 MB in the beginning and 144.6 MB in the end (delta: -53.7 MB). Peak memory consumption was 569.1 MB. Max. memory is 7.1 GB. [2019-11-07 06:49:18,925 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 138.9 MB. Free memory is still 121.7 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-11-07 06:49:18,926 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4220.47 ms. Allocated memory was 138.9 MB in the beginning and 347.1 MB in the end (delta: 208.1 MB). Free memory was 90.4 MB in the beginning and 268.2 MB in the end (delta: -177.8 MB). Peak memory consumption was 139.9 MB. Max. memory is 7.1 GB. [2019-11-07 06:49:18,927 INFO L168 Benchmark]: Boogie Preprocessor took 435.29 ms. Allocated memory is still 347.1 MB. Free memory was 268.2 MB in the beginning and 203.9 MB in the end (delta: 64.2 MB). Peak memory consumption was 64.2 MB. Max. memory is 7.1 GB. [2019-11-07 06:49:18,928 INFO L168 Benchmark]: RCFGBuilder took 20708.94 ms. Allocated memory was 347.1 MB in the beginning and 761.8 MB in the end (delta: 414.7 MB). Free memory was 203.9 MB in the beginning and 231.9 MB in the end (delta: -27.9 MB). Peak memory consumption was 431.9 MB. Max. memory is 7.1 GB. [2019-11-07 06:49:18,929 INFO L168 Benchmark]: Abstract Interpretation took 501.01 ms. Allocated memory is still 761.8 MB. Free memory was 231.9 MB in the beginning and 144.6 MB in the end (delta: 87.3 MB). Peak memory consumption was 87.3 MB. Max. memory is 7.1 GB. [2019-11-07 06:49:18,933 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 138.9 MB. Free memory is still 121.7 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4220.47 ms. Allocated memory was 138.9 MB in the beginning and 347.1 MB in the end (delta: 208.1 MB). Free memory was 90.4 MB in the beginning and 268.2 MB in the end (delta: -177.8 MB). Peak memory consumption was 139.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 435.29 ms. Allocated memory is still 347.1 MB. Free memory was 268.2 MB in the beginning and 203.9 MB in the end (delta: 64.2 MB). Peak memory consumption was 64.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 20708.94 ms. Allocated memory was 347.1 MB in the beginning and 761.8 MB in the end (delta: 414.7 MB). Free memory was 203.9 MB in the beginning and 231.9 MB in the end (delta: -27.9 MB). Peak memory consumption was 431.9 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 501.01 ms. Allocated memory is still 761.8 MB. Free memory was 231.9 MB in the beginning and 144.6 MB in the end (delta: 87.3 MB). Peak memory consumption was 87.3 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - PositiveResult [Line: 9989]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location RESULT: Ultimate proved your program to be correct! Received shutdown request...