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 LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.intern.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--target--sbp--sbp_target.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fea9116 [2019-09-21 09:05:40,101 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-21 09:05:40,103 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-21 09:05:40,116 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-21 09:05:40,116 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-21 09:05:40,117 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-21 09:05:40,118 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-21 09:05:40,120 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-21 09:05:40,122 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-21 09:05:40,123 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-21 09:05:40,124 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-21 09:05:40,125 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-21 09:05:40,126 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-21 09:05:40,127 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-21 09:05:40,128 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-21 09:05:40,129 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-21 09:05:40,130 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-21 09:05:40,131 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-21 09:05:40,133 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-21 09:05:40,135 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-21 09:05:40,137 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-21 09:05:40,138 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-21 09:05:40,139 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-21 09:05:40,140 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-21 09:05:40,142 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-21 09:05:40,143 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-21 09:05:40,143 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-21 09:05:40,144 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-21 09:05:40,145 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-21 09:05:40,146 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-21 09:05:40,146 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-21 09:05:40,147 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-21 09:05:40,147 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-21 09:05:40,148 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-21 09:05:40,149 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-21 09:05:40,150 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-21 09:05:40,150 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-21 09:05:40,151 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-21 09:05:40,151 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-21 09:05:40,152 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-21 09:05:40,152 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-21 09:05:40,153 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 [2019-09-21 09:05:40,168 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-21 09:05:40,169 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-21 09:05:40,170 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-21 09:05:40,170 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-21 09:05:40,171 INFO L138 SettingsManager]: * Use SBE=true [2019-09-21 09:05:40,171 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-21 09:05:40,171 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-21 09:05:40,171 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-21 09:05:40,171 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-21 09:05:40,172 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-21 09:05:40,172 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-21 09:05:40,172 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-21 09:05:40,172 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-21 09:05:40,172 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-21 09:05:40,173 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-21 09:05:40,173 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-21 09:05:40,173 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-21 09:05:40,173 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-21 09:05:40,174 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-21 09:05:40,174 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-21 09:05:40,174 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-21 09:05:40,174 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-21 09:05:40,174 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-21 09:05:40,175 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-21 09:05:40,175 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-21 09:05:40,175 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-21 09:05:40,175 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-21 09:05:40,175 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-21 09:05:40,176 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 -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Intern Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-09-21 09:05:40,211 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-21 09:05:40,227 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-21 09:05:40,233 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-21 09:05:40,234 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-21 09:05:40,235 INFO L275 PluginConnector]: CDTParser initialized [2019-09-21 09:05:40,235 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--target--sbp--sbp_target.ko-entry_point.cil.out.i [2019-09-21 09:05:40,301 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ca387071/e0259f9f6630451b92089c23eae1b791/FLAG0944053ed [2019-09-21 09:05:41,292 INFO L306 CDTParser]: Found 1 translation units. [2019-09-21 09:05:41,293 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--target--sbp--sbp_target.ko-entry_point.cil.out.i [2019-09-21 09:05:41,350 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ca387071/e0259f9f6630451b92089c23eae1b791/FLAG0944053ed [2019-09-21 09:05:41,635 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ca387071/e0259f9f6630451b92089c23eae1b791 [2019-09-21 09:05:41,647 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-21 09:05:41,649 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-21 09:05:41,650 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-21 09:05:41,650 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-21 09:05:41,654 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-21 09:05:41,655 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 09:05:41" (1/1) ... [2019-09-21 09:05:41,659 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c94252a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 09:05:41, skipping insertion in model container [2019-09-21 09:05:41,659 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 09:05:41" (1/1) ... [2019-09-21 09:05:41,667 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-21 09:05:41,870 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-21 09:05:42,663 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7197] [2019-09-21 09:05:42,664 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7198-7199] [2019-09-21 09:05:45,062 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-21 09:05:45,109 INFO L188 MainTranslator]: Completed pre-run [2019-09-21 09:05:45,441 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7197] [2019-09-21 09:05:45,442 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7198-7199] [2019-09-21 09:05:45,813 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-21 09:05:46,254 INFO L192 MainTranslator]: Completed translation [2019-09-21 09:05:46,254 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 09:05:46 WrapperNode [2019-09-21 09:05:46,254 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-21 09:05:46,255 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-21 09:05:46,256 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-21 09:05:46,256 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-21 09:05:46,271 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 09:05:46" (1/1) ... [2019-09-21 09:05:46,272 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 09:05:46" (1/1) ... [2019-09-21 09:05:46,375 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 09:05:46" (1/1) ... [2019-09-21 09:05:46,376 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 09:05:46" (1/1) ... [2019-09-21 09:05:46,565 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 09:05:46" (1/1) ... [2019-09-21 09:05:46,603 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 09:05:46" (1/1) ... [2019-09-21 09:05:46,653 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 09:05:46" (1/1) ... [2019-09-21 09:05:46,699 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-21 09:05:46,700 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-21 09:05:46,700 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-21 09:05:46,700 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-21 09:05:46,701 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 09:05:46" (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 [2019-09-21 09:05:46,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-21 09:05:46,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-21 09:05:46,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-09-21 09:05:46,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u32~0 [2019-09-21 09:05:46,795 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2019-09-21 09:05:46,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-09-21 09:05:46,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-09-21 09:05:46,797 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2019-09-21 09:05:46,797 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-09-21 09:05:46,797 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-09-21 09:05:46,797 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2019-09-21 09:05:46,798 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-09-21 09:05:46,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2019-09-21 09:05:46,800 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2019-09-21 09:05:46,800 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2019-09-21 09:05:46,801 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2019-09-21 09:05:46,801 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-09-21 09:05:46,801 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-21 09:05:46,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_1 [2019-09-21 09:05:46,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_2 [2019-09-21 09:05:46,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_4 [2019-09-21 09:05:46,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_5 [2019-09-21 09:05:46,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_6 [2019-09-21 09:05:46,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_7 [2019-09-21 09:05:46,802 INFO L138 BoogieDeclarations]: Found implementation of procedure get_jiffies_64 [2019-09-21 09:05:46,803 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-09-21 09:05:46,803 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2019-09-21 09:05:46,803 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2019-09-21 09:05:46,803 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2019-09-21 09:05:46,803 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2019-09-21 09:05:46,804 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2019-09-21 09:05:46,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-21 09:05:46,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_12 [2019-09-21 09:05:46,805 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2019-09-21 09:05:46,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kcalloc_14 [2019-09-21 09:05:46,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-21 09:05:46,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-21 09:05:46,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-21 09:05:46,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-21 09:05:46,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-21 09:05:46,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-21 09:05:46,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-21 09:05:46,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-21 09:05:46,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-09-21 09:05:46,807 INFO L138 BoogieDeclarations]: Found implementation of procedure __tolower [2019-09-21 09:05:46,807 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_card_get [2019-09-21 09:05:46,807 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_card_put [2019-09-21 09:05:46,807 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_varlen_cdb_length [2019-09-21 09:05:46,807 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_command_size [2019-09-21 09:05:46,808 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp2_pointer_to_addr [2019-09-21 09:05:46,808 INFO L138 BoogieDeclarations]: Found implementation of procedure addr_to_sbp2_pointer [2019-09-21 09:05:46,808 INFO L138 BoogieDeclarations]: Found implementation of procedure read_peer_guid [2019-09-21 09:05:46,808 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_session_find_by_guid [2019-09-21 09:05:46,808 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_login_find_by_lun [2019-09-21 09:05:46,808 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_login_count_all_by_lun [2019-09-21 09:05:46,809 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_login_find_by_id [2019-09-21 09:05:46,809 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_lun_from_tpg [2019-09-21 09:05:46,809 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_session_create [2019-09-21 09:05:46,810 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_session_release [2019-09-21 09:05:46,810 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_login_release [2019-09-21 09:05:46,810 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_management_request_login [2019-09-21 09:05:46,810 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_management_request_query_logins [2019-09-21 09:05:46,810 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_management_request_reconnect [2019-09-21 09:05:46,810 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_management_request_logout [2019-09-21 09:05:46,811 INFO L138 BoogieDeclarations]: Found implementation of procedure session_check_for_reset [2019-09-21 09:05:46,811 INFO L138 BoogieDeclarations]: Found implementation of procedure session_reconnect_expired [2019-09-21 09:05:46,811 INFO L138 BoogieDeclarations]: Found implementation of procedure session_maintenance_work [2019-09-21 09:05:46,811 INFO L138 BoogieDeclarations]: Found implementation of procedure tgt_agent_rw_agent_state [2019-09-21 09:05:46,811 INFO L138 BoogieDeclarations]: Found implementation of procedure tgt_agent_rw_agent_reset [2019-09-21 09:05:46,812 INFO L138 BoogieDeclarations]: Found implementation of procedure tgt_agent_rw_orb_pointer [2019-09-21 09:05:46,812 INFO L138 BoogieDeclarations]: Found implementation of procedure tgt_agent_rw_doorbell [2019-09-21 09:05:46,812 INFO L138 BoogieDeclarations]: Found implementation of procedure tgt_agent_rw_unsolicited_status_enable [2019-09-21 09:05:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure tgt_agent_rw [2019-09-21 09:05:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure tgt_agent_process_work [2019-09-21 09:05:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure tgt_agent_check_active [2019-09-21 09:05:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure tgt_agent_fetch_work [2019-09-21 09:05:46,814 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_target_agent_register [2019-09-21 09:05:46,814 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_target_agent_unregister [2019-09-21 09:05:46,815 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_run_transaction [2019-09-21 09:05:46,815 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_run_request_transaction [2019-09-21 09:05:46,815 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_fetch_command [2019-09-21 09:05:46,816 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_fetch_page_table [2019-09-21 09:05:46,816 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_calc_data_length_direction [2019-09-21 09:05:46,816 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_handle_command [2019-09-21 09:05:46,816 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_rw_data [2019-09-21 09:05:46,816 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_send_status [2019-09-21 09:05:46,816 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_sense_mangle [2019-09-21 09:05:46,816 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_send_sense [2019-09-21 09:05:46,816 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_free_request [2019-09-21 09:05:46,817 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_mgt_agent_process [2019-09-21 09:05:46,817 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_mgt_agent_rw [2019-09-21 09:05:46,817 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_management_agent_register [2019-09-21 09:05:46,817 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_management_agent_unregister [2019-09-21 09:05:46,817 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_check_true [2019-09-21 09:05:46,817 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_check_false [2019-09-21 09:05:46,817 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_fabric_name [2019-09-21 09:05:46,818 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_fabric_wwn [2019-09-21 09:05:46,818 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_tag [2019-09-21 09:05:46,818 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_default_depth [2019-09-21 09:05:46,818 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_alloc_fabric_acl [2019-09-21 09:05:46,818 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_release_fabric_acl [2019-09-21 09:05:46,818 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_tpg_get_inst_index [2019-09-21 09:05:46,818 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_release_cmd [2019-09-21 09:05:46,819 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_shutdown_session [2019-09-21 09:05:46,819 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_close_session [2019-09-21 09:05:46,819 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_sess_get_index [2019-09-21 09:05:46,819 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_write_pending [2019-09-21 09:05:46,819 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_write_pending_status [2019-09-21 09:05:46,819 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_set_default_node_attrs [2019-09-21 09:05:46,819 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_task_tag [2019-09-21 09:05:46,820 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_cmd_state [2019-09-21 09:05:46,820 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_queue_data_in [2019-09-21 09:05:46,820 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_queue_status [2019-09-21 09:05:46,820 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_queue_tm_rsp [2019-09-21 09:05:46,821 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_aborted_task [2019-09-21 09:05:46,821 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_check_stop_free [2019-09-21 09:05:46,821 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_fabric_proto_ident [2019-09-21 09:05:46,821 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_pr_transport_id [2019-09-21 09:05:46,821 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_get_pr_transport_id_len [2019-09-21 09:05:46,822 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_parse_pr_out_transport_id [2019-09-21 09:05:46,823 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_count_se_tpg_luns [2019-09-21 09:05:46,823 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_update_unit_directory [2019-09-21 09:05:46,823 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_parse_wwn [2019-09-21 09:05:46,823 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_format_wwn [2019-09-21 09:05:46,823 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_make_nodeacl [2019-09-21 09:05:46,823 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_drop_nodeacl [2019-09-21 09:05:46,823 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_post_link_lun [2019-09-21 09:05:46,824 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_pre_unlink_lun [2019-09-21 09:05:46,824 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_make_tpg [2019-09-21 09:05:46,825 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_drop_tpg [2019-09-21 09:05:46,828 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_make_tport [2019-09-21 09:05:46,829 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_drop_tport [2019-09-21 09:05:46,829 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_wwn_show_attr_version [2019-09-21 09:05:46,829 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_tpg_show_directory_id [2019-09-21 09:05:46,830 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_tpg_store_directory_id [2019-09-21 09:05:46,830 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_tpg_show_enable [2019-09-21 09:05:46,830 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_tpg_store_enable [2019-09-21 09:05:46,830 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_tpg_attrib_show_mgt_orb_timeout [2019-09-21 09:05:46,831 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_tpg_attrib_store_mgt_orb_timeout [2019-09-21 09:05:46,832 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_tpg_attrib_show_max_reconnect_timeout [2019-09-21 09:05:46,838 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_tpg_attrib_store_max_reconnect_timeout [2019-09-21 09:05:46,838 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_tpg_attrib_show_max_logins_per_lun [2019-09-21 09:05:46,838 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_tpg_attrib_store_max_logins_per_lun [2019-09-21 09:05:46,838 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_register_configfs [2019-09-21 09:05:46,838 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_deregister_configfs [2019-09-21 09:05:46,838 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_init [2019-09-21 09:05:46,838 INFO L138 BoogieDeclarations]: Found implementation of procedure sbp_exit [2019-09-21 09:05:46,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_target_fabric_tpg_attrib_attribute_2 [2019-09-21 09:05:46,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_target_fabric_tpg_attribute_6 [2019-09-21 09:05:46,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_target_core_fabric_ops_1 [2019-09-21 09:05:46,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_target_fabric_tpg_attrib_attribute_4 [2019-09-21 09:05:46,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_target_fabric_tpg_attribute_5 [2019-09-21 09:05:46,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_target_fabric_tpg_attrib_attribute_3 [2019-09-21 09:05:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-21 09:05:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-21 09:05:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-09-21 09:05:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2019-09-21 09:05:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-21 09:05:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-09-21 09:05:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2019-09-21 09:05:46,841 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-21 09:05:46,842 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2019-09-21 09:05:46,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2019-09-21 09:05:46,842 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-21 09:05:46,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_22 [2019-09-21 09:05:46,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_24 [2019-09-21 09:05:46,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_26 [2019-09-21 09:05:46,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_27 [2019-09-21 09:05:46,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2019-09-21 09:05:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2019-09-21 09:05:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_30 [2019-09-21 09:05:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2019-09-21 09:05:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_32 [2019-09-21 09:05:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_33 [2019-09-21 09:05:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_vmalloc_34 [2019-09-21 09:05:46,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-09-21 09:05:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-21 09:05:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-09-21 09:05:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-09-21 09:05:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-09-21 09:05:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-09-21 09:05:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2019-09-21 09:05:46,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-09-21 09:05:46,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-09-21 09:05:46,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-09-21 09:05:46,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-09-21 09:05:46,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-21 09:05:46,845 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-21 09:05:46,845 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2019-09-21 09:05:46,846 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irq [2019-09-21 09:05:46,846 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-21 09:05:46,846 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2019-09-21 09:05:46,846 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irq [2019-09-21 09:05:46,846 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2019-09-21 09:05:46,846 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-09-21 09:05:46,846 INFO L138 BoogieDeclarations]: Found implementation of procedure core_tpg_add_initiator_node_acl [2019-09-21 09:05:46,846 INFO L138 BoogieDeclarations]: Found implementation of procedure core_tpg_check_initiator_node_acl [2019-09-21 09:05:46,847 INFO L138 BoogieDeclarations]: Found implementation of procedure core_tpg_del_initiator_node_acl [2019-09-21 09:05:46,847 INFO L138 BoogieDeclarations]: Found implementation of procedure core_tpg_deregister [2019-09-21 09:05:46,847 INFO L138 BoogieDeclarations]: Found implementation of procedure core_tpg_register [2019-09-21 09:05:46,847 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_core_add_address_handler [2019-09-21 09:05:46,847 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_core_add_descriptor [2019-09-21 09:05:46,847 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_core_remove_address_handler [2019-09-21 09:05:46,847 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_core_remove_descriptor [2019-09-21 09:05:46,847 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_get_request_speed [2019-09-21 09:05:46,847 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_run_transaction [2019-09-21 09:05:46,848 INFO L138 BoogieDeclarations]: Found implementation of procedure fw_send_response [2019-09-21 09:05:46,848 INFO L138 BoogieDeclarations]: Found implementation of procedure hex2bin [2019-09-21 09:05:46,848 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-09-21 09:05:46,848 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2019-09-21 09:05:46,848 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoull [2019-09-21 09:05:46,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-21 09:05:46,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-21 09:05:46,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_1 [2019-09-21 09:05:46,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_1 [2019-09-21 09:05:46,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-09-21 09:05:46,849 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2019-09-21 09:05:46,849 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-09-21 09:05:46,849 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-21 09:05:46,849 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2019-09-21 09:05:46,849 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-09-21 09:05:46,849 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-09-21 09:05:46,850 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_next [2019-09-21 09:05:46,850 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_start [2019-09-21 09:05:46,850 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_stop [2019-09-21 09:05:46,850 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone [2019-09-21 09:05:46,850 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy [2019-09-21 09:05:46,850 INFO L138 BoogieDeclarations]: Found implementation of procedure target_execute_cmd [2019-09-21 09:05:46,850 INFO L138 BoogieDeclarations]: Found implementation of procedure target_fabric_configfs_deregister [2019-09-21 09:05:46,850 INFO L138 BoogieDeclarations]: Found implementation of procedure target_fabric_configfs_init [2019-09-21 09:05:46,850 INFO L138 BoogieDeclarations]: Found implementation of procedure target_fabric_configfs_register [2019-09-21 09:05:46,851 INFO L138 BoogieDeclarations]: Found implementation of procedure target_submit_cmd [2019-09-21 09:05:46,851 INFO L138 BoogieDeclarations]: Found implementation of procedure transport_deregister_session [2019-09-21 09:05:46,851 INFO L138 BoogieDeclarations]: Found implementation of procedure transport_deregister_session_configfs [2019-09-21 09:05:46,851 INFO L138 BoogieDeclarations]: Found implementation of procedure transport_free_session [2019-09-21 09:05:46,851 INFO L138 BoogieDeclarations]: Found implementation of procedure transport_generic_free_cmd [2019-09-21 09:05:46,851 INFO L138 BoogieDeclarations]: Found implementation of procedure transport_init_session [2019-09-21 09:05:46,851 INFO L138 BoogieDeclarations]: Found implementation of procedure transport_register_session [2019-09-21 09:05:46,851 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2019-09-21 09:05:46,852 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2019-09-21 09:05:46,852 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-21 09:05:46,852 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-21 09:05:46,852 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-21 09:05:46,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-21 09:05:46,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-21 09:05:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-21 09:05:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-21 09:05:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-09-21 09:05:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-09-21 09:05:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2019-09-21 09:05:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-09-21 09:05:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-09-21 09:05:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-21 09:05:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2019-09-21 09:05:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoull [2019-09-21 09:05:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2019-09-21 09:05:46,855 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-09-21 09:05:46,859 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-09-21 09:05:46,859 INFO L130 BoogieDeclarations]: Found specification of procedure hex2bin [2019-09-21 09:05:46,859 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-09-21 09:05:46,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-21 09:05:46,860 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-09-21 09:05:46,860 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-09-21 09:05:46,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-21 09:05:46,860 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-09-21 09:05:46,860 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2019-09-21 09:05:46,860 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2019-09-21 09:05:46,861 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-09-21 09:05:46,863 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-21 09:05:46,864 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-21 09:05:46,864 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2019-09-21 09:05:46,864 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2019-09-21 09:05:46,864 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2019-09-21 09:05:46,864 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2019-09-21 09:05:46,864 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2019-09-21 09:05:46,864 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2019-09-21 09:05:46,864 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-09-21 09:05:46,865 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-09-21 09:05:46,865 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-21 09:05:46,865 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-21 09:05:46,865 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2019-09-21 09:05:46,865 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2019-09-21 09:05:46,865 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-21 09:05:46,865 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2019-09-21 09:05:46,865 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2019-09-21 09:05:46,866 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-21 09:05:46,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_1 [2019-09-21 09:05:46,866 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-21 09:05:46,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_2 [2019-09-21 09:05:46,866 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-09-21 09:05:46,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_4 [2019-09-21 09:05:46,866 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2019-09-21 09:05:46,866 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_5 [2019-09-21 09:05:46,866 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-21 09:05:46,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_6 [2019-09-21 09:05:46,867 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-09-21 09:05:46,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_7 [2019-09-21 09:05:46,867 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2019-09-21 09:05:46,867 INFO L130 BoogieDeclarations]: Found specification of procedure get_jiffies_64 [2019-09-21 09:05:46,867 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-09-21 09:05:46,867 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-09-21 09:05:46,867 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-09-21 09:05:46,868 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-09-21 09:05:46,868 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-09-21 09:05:46,868 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-09-21 09:05:46,868 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2019-09-21 09:05:46,868 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-09-21 09:05:46,868 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2019-09-21 09:05:46,868 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2019-09-21 09:05:46,868 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2019-09-21 09:05:46,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_vmalloc_34 [2019-09-21 09:05:46,869 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2019-09-21 09:05:46,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-21 09:05:46,869 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2019-09-21 09:05:46,869 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-09-21 09:05:46,869 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2019-09-21 09:05:46,869 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-21 09:05:46,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-21 09:05:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-21 09:05:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2019-09-21 09:05:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2019-09-21 09:05:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_33 [2019-09-21 09:05:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_12 [2019-09-21 09:05:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-21 09:05:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2019-09-21 09:05:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kcalloc_14 [2019-09-21 09:05:46,870 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2019-09-21 09:05:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-21 09:05:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-09-21 09:05:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-09-21 09:05:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-21 09:05:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-21 09:05:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-21 09:05:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2019-09-21 09:05:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-21 09:05:46,871 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-21 09:05:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-21 09:05:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-21 09:05:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-21 09:05:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-21 09:05:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-21 09:05:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-21 09:05:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-21 09:05:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-21 09:05:46,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-21 09:05:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-09-21 09:05:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_target_fabric_tpg_attrib_attribute_2 [2019-09-21 09:05:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_target_fabric_tpg_attribute_6 [2019-09-21 09:05:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_target_core_fabric_ops_1 [2019-09-21 09:05:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_target_fabric_tpg_attrib_attribute_4 [2019-09-21 09:05:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_target_fabric_tpg_attribute_5 [2019-09-21 09:05:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_target_fabric_tpg_attrib_attribute_3 [2019-09-21 09:05:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure __tolower [2019-09-21 09:05:46,873 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-21 09:05:46,874 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_start [2019-09-21 09:05:46,874 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_next [2019-09-21 09:05:46,874 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_stop [2019-09-21 09:05:46,874 INFO L130 BoogieDeclarations]: Found specification of procedure fw_card_get [2019-09-21 09:05:46,874 INFO L130 BoogieDeclarations]: Found specification of procedure fw_card_release [2019-09-21 09:05:46,874 INFO L130 BoogieDeclarations]: Found specification of procedure fw_card_put [2019-09-21 09:05:46,874 INFO L130 BoogieDeclarations]: Found specification of procedure fw_core_add_address_handler [2019-09-21 09:05:46,874 INFO L130 BoogieDeclarations]: Found specification of procedure fw_core_remove_address_handler [2019-09-21 09:05:46,874 INFO L130 BoogieDeclarations]: Found specification of procedure fw_send_response [2019-09-21 09:05:46,875 INFO L130 BoogieDeclarations]: Found specification of procedure fw_get_request_speed [2019-09-21 09:05:46,875 INFO L130 BoogieDeclarations]: Found specification of procedure fw_run_transaction [2019-09-21 09:05:46,875 INFO L130 BoogieDeclarations]: Found specification of procedure fw_core_add_descriptor [2019-09-21 09:05:46,875 INFO L130 BoogieDeclarations]: Found specification of procedure fw_core_remove_descriptor [2019-09-21 09:05:46,875 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_varlen_cdb_length [2019-09-21 09:05:46,875 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_command_size [2019-09-21 09:05:46,875 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2019-09-21 09:05:46,875 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2019-09-21 09:05:46,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_24 [2019-09-21 09:05:46,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_32 [2019-09-21 09:05:46,876 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2019-09-21 09:05:46,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_26 [2019-09-21 09:05:46,876 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2019-09-21 09:05:46,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_22 [2019-09-21 09:05:46,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_30 [2019-09-21 09:05:46,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2019-09-21 09:05:46,876 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-09-21 09:05:46,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_27 [2019-09-21 09:05:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2019-09-21 09:05:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2019-09-21 09:05:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure transport_init_session [2019-09-21 09:05:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure transport_register_session [2019-09-21 09:05:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure transport_free_session [2019-09-21 09:05:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure transport_deregister_session_configfs [2019-09-21 09:05:46,877 INFO L130 BoogieDeclarations]: Found specification of procedure transport_deregister_session [2019-09-21 09:05:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure target_submit_cmd [2019-09-21 09:05:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure target_execute_cmd [2019-09-21 09:05:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure transport_generic_free_cmd [2019-09-21 09:05:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure core_tpg_check_initiator_node_acl [2019-09-21 09:05:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure core_tpg_add_initiator_node_acl [2019-09-21 09:05:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure core_tpg_del_initiator_node_acl [2019-09-21 09:05:46,879 INFO L130 BoogieDeclarations]: Found specification of procedure core_tpg_register [2019-09-21 09:05:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure core_tpg_deregister [2019-09-21 09:05:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure target_fabric_configfs_init [2019-09-21 09:05:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure target_fabric_configfs_register [2019-09-21 09:05:46,880 INFO L130 BoogieDeclarations]: Found specification of procedure target_fabric_configfs_deregister [2019-09-21 09:05:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure sbp2_pointer_to_addr [2019-09-21 09:05:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure addr_to_sbp2_pointer [2019-09-21 09:05:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-21 09:05:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure session_maintenance_work [2019-09-21 09:05:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_run_transaction [2019-09-21 09:05:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure read_peer_guid [2019-09-21 09:05:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-21 09:05:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_session_find_by_guid [2019-09-21 09:05:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_login_find_by_lun [2019-09-21 09:05:46,881 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_login_count_all_by_lun [2019-09-21 09:05:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_login_find_by_id [2019-09-21 09:05:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_lun_from_tpg [2019-09-21 09:05:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_session_create [2019-09-21 09:05:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_session_release [2019-09-21 09:05:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_target_agent_unregister [2019-09-21 09:05:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_login_release [2019-09-21 09:05:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_target_agent_register [2019-09-21 09:05:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_management_request_login [2019-09-21 09:05:46,882 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_management_request_query_logins [2019-09-21 09:05:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_management_request_reconnect [2019-09-21 09:05:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_management_request_logout [2019-09-21 09:05:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure session_check_for_reset [2019-09-21 09:05:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure session_reconnect_expired [2019-09-21 09:05:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure tgt_agent_rw_agent_state [2019-09-21 09:05:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure tgt_agent_rw_agent_reset [2019-09-21 09:05:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure tgt_agent_rw_orb_pointer [2019-09-21 09:05:46,883 INFO L130 BoogieDeclarations]: Found specification of procedure tgt_agent_rw_doorbell [2019-09-21 09:05:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure tgt_agent_rw_unsolicited_status_enable [2019-09-21 09:05:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure tgt_agent_rw [2019-09-21 09:05:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_handle_command [2019-09-21 09:05:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_send_status [2019-09-21 09:05:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_free_request [2019-09-21 09:05:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure tgt_agent_process_work [2019-09-21 09:05:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure tgt_agent_check_active [2019-09-21 09:05:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure tgt_agent_fetch_work [2019-09-21 09:05:46,884 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_run_request_transaction [2019-09-21 09:05:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_fetch_command [2019-09-21 09:05:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-21 09:05:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_fetch_page_table [2019-09-21 09:05:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_calc_data_length_direction [2019-09-21 09:05:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_rw_data [2019-09-21 09:05:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_sense_mangle [2019-09-21 09:05:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_send_sense [2019-09-21 09:05:46,885 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_mgt_agent_process [2019-09-21 09:05:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_mgt_agent_rw [2019-09-21 09:05:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_management_agent_register [2019-09-21 09:05:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_management_agent_unregister [2019-09-21 09:05:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_check_true [2019-09-21 09:05:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_check_false [2019-09-21 09:05:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_fabric_name [2019-09-21 09:05:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_fabric_wwn [2019-09-21 09:05:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_tag [2019-09-21 09:05:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_default_depth [2019-09-21 09:05:46,886 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_alloc_fabric_acl [2019-09-21 09:05:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_release_fabric_acl [2019-09-21 09:05:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_tpg_get_inst_index [2019-09-21 09:05:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_release_cmd [2019-09-21 09:05:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_shutdown_session [2019-09-21 09:05:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_close_session [2019-09-21 09:05:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_sess_get_index [2019-09-21 09:05:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_write_pending [2019-09-21 09:05:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_write_pending_status [2019-09-21 09:05:46,887 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_set_default_node_attrs [2019-09-21 09:05:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_task_tag [2019-09-21 09:05:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_cmd_state [2019-09-21 09:05:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_queue_data_in [2019-09-21 09:05:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_queue_status [2019-09-21 09:05:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_queue_tm_rsp [2019-09-21 09:05:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_aborted_task [2019-09-21 09:05:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_check_stop_free [2019-09-21 09:05:46,888 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_fabric_proto_ident [2019-09-21 09:05:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_pr_transport_id [2019-09-21 09:05:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_get_pr_transport_id_len [2019-09-21 09:05:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_parse_pr_out_transport_id [2019-09-21 09:05:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_count_se_tpg_luns [2019-09-21 09:05:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_update_unit_directory [2019-09-21 09:05:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u32~0 [2019-09-21 09:05:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_parse_wwn [2019-09-21 09:05:46,889 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_format_wwn [2019-09-21 09:05:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_make_nodeacl [2019-09-21 09:05:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_drop_nodeacl [2019-09-21 09:05:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_post_link_lun [2019-09-21 09:05:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_pre_unlink_lun [2019-09-21 09:05:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_make_tpg [2019-09-21 09:05:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_drop_tpg [2019-09-21 09:05:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_make_tport [2019-09-21 09:05:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_drop_tport [2019-09-21 09:05:46,890 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_wwn_show_attr_version [2019-09-21 09:05:46,891 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_tpg_show_directory_id [2019-09-21 09:05:46,891 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_tpg_store_directory_id [2019-09-21 09:05:46,891 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_tpg_show_enable [2019-09-21 09:05:46,891 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_tpg_store_enable [2019-09-21 09:05:46,891 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_tpg_attrib_show_mgt_orb_timeout [2019-09-21 09:05:46,891 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_tpg_attrib_store_mgt_orb_timeout [2019-09-21 09:05:46,891 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_tpg_attrib_show_max_reconnect_timeout [2019-09-21 09:05:46,891 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_tpg_attrib_store_max_reconnect_timeout [2019-09-21 09:05:46,892 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_tpg_attrib_show_max_logins_per_lun [2019-09-21 09:05:46,892 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_tpg_attrib_store_max_logins_per_lun [2019-09-21 09:05:46,892 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_register_configfs [2019-09-21 09:05:46,892 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_deregister_configfs [2019-09-21 09:05:46,892 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_init [2019-09-21 09:05:46,892 INFO L130 BoogieDeclarations]: Found specification of procedure sbp_exit [2019-09-21 09:05:46,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_1 [2019-09-21 09:05:46,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-21 09:05:46,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-21 09:05:46,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_1 [2019-09-21 09:05:46,893 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-21 09:05:46,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-09-21 09:05:46,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-09-21 09:05:46,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-09-21 09:05:46,893 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-21 09:05:46,894 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-21 09:05:46,894 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-21 09:05:46,894 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-21 09:05:46,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-21 09:05:46,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-21 09:05:46,894 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-21 09:05:46,894 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-21 09:05:46,894 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-21 09:05:46,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-21 09:05:46,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-21 09:05:48,962 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-21 09:06:12,278 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-21 09:06:12,279 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-21 09:06:12,281 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.09 09:06:12 BoogieIcfgContainer [2019-09-21 09:06:12,282 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-21 09:06:12,282 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-21 09:06:12,282 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-21 09:06:12,283 INFO L275 PluginConnector]: Sifa initialized [2019-09-21 09:06:12,284 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.09 09:06:12" (1/1) ... [2019-09-21 09:06:12,285 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_QUICK ♦ Intern Fluid=SizeLimitFluid [2019-09-21 09:06:12,310 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-21 09:06:12,310 INFO L169 IcfgInterpreter]: Building call graph [2019-09-21 09:06:12,332 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) [2019-09-21 09:06:12,338 INFO L168 Benchmark]: Toolchain (without parser) took 30688.05 ms. Allocated memory was 137.9 MB in the beginning and 821.0 MB in the end (delta: 683.1 MB). Free memory was 69.8 MB in the beginning and 387.5 MB in the end (delta: -317.8 MB). Peak memory consumption was 365.4 MB. Max. memory is 7.1 GB. [2019-09-21 09:06:12,339 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 137.9 MB. Free memory was 103.8 MB in the beginning and 103.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-09-21 09:06:12,340 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4604.73 ms. Allocated memory was 137.9 MB in the beginning and 287.8 MB in the end (delta: 149.9 MB). Free memory was 69.4 MB in the beginning and 223.0 MB in the end (delta: -153.6 MB). Peak memory consumption was 160.2 MB. Max. memory is 7.1 GB. [2019-09-21 09:06:12,341 INFO L168 Benchmark]: Boogie Preprocessor took 443.78 ms. Allocated memory is still 287.8 MB. Free memory was 223.0 MB in the beginning and 177.7 MB in the end (delta: 45.2 MB). Peak memory consumption was 45.2 MB. Max. memory is 7.1 GB. [2019-09-21 09:06:12,342 INFO L168 Benchmark]: RCFGBuilder took 25582.27 ms. Allocated memory was 287.8 MB in the beginning and 821.0 MB in the end (delta: 533.2 MB). Free memory was 177.7 MB in the beginning and 387.5 MB in the end (delta: -209.8 MB). Peak memory consumption was 551.0 MB. Max. memory is 7.1 GB. [2019-09-21 09:06:12,342 INFO L168 Benchmark]: Sifa took 53.03 ms. Allocated memory is still 821.0 MB. Free memory is still 387.5 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-09-21 09:06:12,346 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 137.9 MB. Free memory was 103.8 MB in the beginning and 103.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 4604.73 ms. Allocated memory was 137.9 MB in the beginning and 287.8 MB in the end (delta: 149.9 MB). Free memory was 69.4 MB in the beginning and 223.0 MB in the end (delta: -153.6 MB). Peak memory consumption was 160.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 443.78 ms. Allocated memory is still 287.8 MB. Free memory was 223.0 MB in the beginning and 177.7 MB in the end (delta: 45.2 MB). Peak memory consumption was 45.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 25582.27 ms. Allocated memory was 287.8 MB in the beginning and 821.0 MB in the end (delta: 533.2 MB). Free memory was 177.7 MB in the beginning and 387.5 MB in the end (delta: -209.8 MB). Peak memory consumption was 551.0 MB. Max. memory is 7.1 GB. * Sifa took 53.03 ms. Allocated memory is still 821.0 MB. Free memory is still 387.5 MB. There was no memory consumed. 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...