java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--pcmcia--pcmcia_rsrc.ko-main.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-14 01:19:15,701 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-14 01:19:15,703 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-14 01:19:15,715 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-14 01:19:15,715 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-14 01:19:15,716 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-14 01:19:15,718 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-14 01:19:15,720 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-14 01:19:15,721 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-14 01:19:15,722 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-14 01:19:15,723 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-14 01:19:15,724 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-14 01:19:15,724 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-14 01:19:15,725 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-14 01:19:15,726 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-14 01:19:15,727 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-14 01:19:15,728 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-14 01:19:15,729 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-14 01:19:15,730 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-14 01:19:15,732 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-14 01:19:15,734 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-14 01:19:15,735 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-14 01:19:15,736 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-14 01:19:15,737 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-14 01:19:15,739 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-14 01:19:15,739 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-14 01:19:15,739 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-14 01:19:15,740 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-14 01:19:15,741 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-14 01:19:15,741 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-14 01:19:15,742 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-14 01:19:15,742 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-14 01:19:15,743 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-14 01:19:15,744 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-14 01:19:15,745 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-14 01:19:15,745 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-14 01:19:15,746 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-14 01:19:15,746 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-14 01:19:15,746 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-14 01:19:15,747 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-14 01:19:15,748 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-14 01:19:15,748 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-14 01:19:15,763 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-14 01:19:15,763 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-14 01:19:15,764 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-14 01:19:15,765 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-14 01:19:15,765 INFO L138 SettingsManager]: * Use SBE=true [2019-10-14 01:19:15,765 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-14 01:19:15,765 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-14 01:19:15,765 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-14 01:19:15,766 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-14 01:19:15,766 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-14 01:19:15,766 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-14 01:19:15,766 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-14 01:19:15,766 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-14 01:19:15,767 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-14 01:19:15,767 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-14 01:19:15,767 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-14 01:19:15,767 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-14 01:19:15,767 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-14 01:19:15,768 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-14 01:19:15,768 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-14 01:19:15,768 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-14 01:19:15,768 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 01:19:15,768 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-14 01:19:15,769 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-14 01:19:15,769 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-14 01:19:15,769 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-14 01:19:15,769 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-14 01:19:15,769 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-14 01:19:15,770 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-14 01:19:16,066 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-14 01:19:16,078 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-14 01:19:16,082 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-14 01:19:16,083 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-14 01:19:16,084 INFO L275 PluginConnector]: CDTParser initialized [2019-10-14 01:19:16,085 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--pcmcia--pcmcia_rsrc.ko-main.cil.out.i [2019-10-14 01:19:16,153 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bd1e0bef2/f6168d3428c245a7b14c81021eaaf7e4/FLAG364df8654 [2019-10-14 01:19:16,858 INFO L306 CDTParser]: Found 1 translation units. [2019-10-14 01:19:16,859 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--pcmcia--pcmcia_rsrc.ko-main.cil.out.i [2019-10-14 01:19:16,901 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bd1e0bef2/f6168d3428c245a7b14c81021eaaf7e4/FLAG364df8654 [2019-10-14 01:19:16,976 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bd1e0bef2/f6168d3428c245a7b14c81021eaaf7e4 [2019-10-14 01:19:16,986 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-14 01:19:16,988 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-14 01:19:16,989 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-14 01:19:16,989 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-14 01:19:16,994 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-14 01:19:16,995 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 01:19:16" (1/1) ... [2019-10-14 01:19:16,998 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ff2738f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:19:16, skipping insertion in model container [2019-10-14 01:19:16,998 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 01:19:16" (1/1) ... [2019-10-14 01:19:17,005 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-14 01:19:17,101 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-14 01:19:18,479 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 01:19:18,511 INFO L188 MainTranslator]: Completed pre-run [2019-10-14 01:19:18,818 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 01:19:19,000 INFO L192 MainTranslator]: Completed translation [2019-10-14 01:19:19,000 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:19:19 WrapperNode [2019-10-14 01:19:19,000 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-14 01:19:19,001 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-14 01:19:19,002 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-14 01:19:19,002 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-14 01:19:19,017 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:19:19" (1/1) ... [2019-10-14 01:19:19,017 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:19:19" (1/1) ... [2019-10-14 01:19:19,064 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:19:19" (1/1) ... [2019-10-14 01:19:19,065 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:19:19" (1/1) ... [2019-10-14 01:19:19,186 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:19:19" (1/1) ... [2019-10-14 01:19:19,214 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:19:19" (1/1) ... [2019-10-14 01:19:19,242 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:19:19" (1/1) ... [2019-10-14 01:19:19,272 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-14 01:19:19,273 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-14 01:19:19,273 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-14 01:19:19,273 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-14 01:19:19,275 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 01:19:19" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 01:19:19,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-14 01:19:19,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-14 01:19:19,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-14 01:19:19,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-10-14 01:19:19,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-14 01:19:19,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-14 01:19:19,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-14 01:19:19,355 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-14 01:19:19,355 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-14 01:19:19,356 INFO L138 BoogieDeclarations]: Found implementation of procedure static_init [2019-10-14 01:19:19,356 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_make_resource [2019-10-14 01:19:19,356 INFO L138 BoogieDeclarations]: Found implementation of procedure static_find_io [2019-10-14 01:19:19,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2019-10-14 01:19:19,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2019-10-14 01:19:19,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2019-10-14 01:19:19,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2019-10-14 01:19:19,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2019-10-14 01:19:19,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2019-10-14 01:19:19,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2019-10-14 01:19:19,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2019-10-14 01:19:19,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2019-10-14 01:19:19,360 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2019-10-14 01:19:19,360 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-10-14 01:19:19,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-10-14 01:19:19,361 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-14 01:19:19,361 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-14 01:19:19,361 INFO L138 BoogieDeclarations]: Found implementation of procedure claim_region [2019-10-14 01:19:19,361 INFO L138 BoogieDeclarations]: Found implementation of procedure free_region [2019-10-14 01:19:19,361 INFO L138 BoogieDeclarations]: Found implementation of procedure add_interval [2019-10-14 01:19:19,361 INFO L138 BoogieDeclarations]: Found implementation of procedure sub_interval [2019-10-14 01:19:19,362 INFO L138 BoogieDeclarations]: Found implementation of procedure readable [2019-10-14 01:19:19,362 INFO L138 BoogieDeclarations]: Found implementation of procedure checksum [2019-10-14 01:19:19,362 INFO L138 BoogieDeclarations]: Found implementation of procedure do_validate_mem [2019-10-14 01:19:19,362 INFO L138 BoogieDeclarations]: Found implementation of procedure do_mem_probe [2019-10-14 01:19:19,362 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_mem [2019-10-14 01:19:19,362 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_nonstatic_validate_mem [2019-10-14 01:19:19,363 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_common_align [2019-10-14 01:19:19,363 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_align [2019-10-14 01:19:19,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __nonstatic_adjust_io_region [2019-10-14 01:19:19,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __nonstatic_find_io_region [2019-10-14 01:19:19,363 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_find_io [2019-10-14 01:19:19,363 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_find_mem_region [2019-10-14 01:19:19,363 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_memory [2019-10-14 01:19:19,364 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_io [2019-10-14 01:19:19,364 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_autoadd_resources [2019-10-14 01:19:19,364 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_init [2019-10-14 01:19:19,364 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_release_resource_db [2019-10-14 01:19:19,364 INFO L138 BoogieDeclarations]: Found implementation of procedure show_io_db [2019-10-14 01:19:19,364 INFO L138 BoogieDeclarations]: Found implementation of procedure store_io_db [2019-10-14 01:19:19,364 INFO L138 BoogieDeclarations]: Found implementation of procedure show_mem_db [2019-10-14 01:19:19,365 INFO L138 BoogieDeclarations]: Found implementation of procedure store_mem_db [2019-10-14 01:19:19,365 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_sysfs_add_rsrc [2019-10-14 01:19:19,365 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_sysfs_remove_rsrc [2019-10-14 01:19:19,365 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_sysfs_init [2019-10-14 01:19:19,365 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_sysfs_exit [2019-10-14 01:19:19,365 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-14 01:19:19,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_15 [2019-10-14 01:19:19,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2019-10-14 01:19:19,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_17 [2019-10-14 01:19:19,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_18 [2019-10-14 01:19:19,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2019-10-14 01:19:19,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2019-10-14 01:19:19,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2019-10-14 01:19:19,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_22 [2019-10-14 01:19:19,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_23 [2019-10-14 01:19:19,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_24 [2019-10-14 01:19:19,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25 [2019-10-14 01:19:19,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2019-10-14 01:19:19,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2019-10-14 01:19:19,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_28 [2019-10-14 01:19:19,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_29 [2019-10-14 01:19:19,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_30 [2019-10-14 01:19:19,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_31 [2019-10-14 01:19:19,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-14 01:19:19,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-14 01:19:19,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-14 01:19:19,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2019-10-14 01:19:19,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2019-10-14 01:19:19,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2019-10-14 01:19:19,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2019-10-14 01:19:19,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2019-10-14 01:19:19,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2019-10-14 01:19:19,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2019-10-14 01:19:19,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-10-14 01:19:19,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-10-14 01:19:19,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-10-14 01:19:19,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-10-14 01:19:19,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-14 01:19:19,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-10-14 01:19:19,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-10-14 01:19:19,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-14 01:19:19,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-14 01:19:19,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-10-14 01:19:19,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-10-14 01:19:19,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-14 01:19:19,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-14 01:19:19,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-10-14 01:19:19,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_ops_mutex_of_pcmcia_socket [2019-10-14 01:19:19,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_ops_mutex_of_pcmcia_socket [2019-10-14 01:19:19,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_ops_mutex_of_pcmcia_socket [2019-10-14 01:19:19,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_ops_mutex_of_pcmcia_socket [2019-10-14 01:19:19,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_ops_mutex_of_pcmcia_socket [2019-10-14 01:19:19,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_ops_mutex_of_pcmcia_socket [2019-10-14 01:19:19,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ops_mutex_of_pcmcia_socket [2019-10-14 01:19:19,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-14 01:19:19,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-14 01:19:19,375 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-10-14 01:19:19,376 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_resource [2019-10-14 01:19:19,376 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_resource [2019-10-14 01:19:19,376 INFO L138 BoogieDeclarations]: Found implementation of procedure class_interface_register [2019-10-14 01:19:19,376 INFO L138 BoogieDeclarations]: Found implementation of procedure class_interface_unregister [2019-10-14 01:19:19,377 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-14 01:19:19,377 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2019-10-14 01:19:19,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-10-14 01:19:19,377 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-10-14 01:19:19,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pccard_static_ops_release_6 [2019-10-14 01:19:19,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pccard_static_ops_release_7 [2019-10-14 01:19:19,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pccard_static_ops_setup_6 [2019-10-14 01:19:19,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pccard_static_ops_setup_7 [2019-10-14 01:19:19,378 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-10-14 01:19:19,378 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-10-14 01:19:19,379 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-14 01:19:19,379 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_alloc_resource [2019-10-14 01:19:19,379 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_parent_resource [2019-10-14 01:19:19,380 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-14 01:19:19,380 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resource [2019-10-14 01:19:19,380 INFO L138 BoogieDeclarations]: Found implementation of procedure request_resource [2019-10-14 01:19:19,383 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2019-10-14 01:19:19,383 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2019-10-14 01:19:19,383 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-14 01:19:19,383 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-14 01:19:19,384 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-14 01:19:19,384 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-10-14 01:19:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2019-10-14 01:19:19,385 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-14 01:19:19,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2019-10-14 01:19:19,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2019-10-14 01:19:19,388 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2019-10-14 01:19:19,388 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-10-14 01:19:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2019-10-14 01:19:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2019-10-14 01:19:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2019-10-14 01:19:19,389 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2019-10-14 01:19:19,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2019-10-14 01:19:19,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-10-14 01:19:19,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-10-14 01:19:19,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-10-14 01:19:19,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-10-14 01:19:19,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-10-14 01:19:19,396 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-14 01:19:19,397 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-14 01:19:19,397 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-14 01:19:19,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-14 01:19:19,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-14 01:19:19,397 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-14 01:19:19,397 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-14 01:19:19,397 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-14 01:19:19,397 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-14 01:19:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure static_init [2019-10-14 01:19:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_make_resource [2019-10-14 01:19:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-14 01:19:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-14 01:19:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure static_find_io [2019-10-14 01:19:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-14 01:19:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pccard_static_ops_setup_6 [2019-10-14 01:19:19,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pccard_static_ops_release_7 [2019-10-14 01:19:19,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pccard_static_ops_setup_7 [2019-10-14 01:19:19,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pccard_static_ops_release_6 [2019-10-14 01:19:19,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2019-10-14 01:19:19,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2019-10-14 01:19:19,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-14 01:19:19,399 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-14 01:19:19,399 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-10-14 01:19:19,399 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-14 01:19:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2019-10-14 01:19:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_18 [2019-10-14 01:19:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2019-10-14 01:19:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2019-10-14 01:19:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2019-10-14 01:19:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_22 [2019-10-14 01:19:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25 [2019-10-14 01:19:19,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2019-10-14 01:19:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_29 [2019-10-14 01:19:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_31 [2019-10-14 01:19:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_15 [2019-10-14 01:19:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_17 [2019-10-14 01:19:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2019-10-14 01:19:19,401 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_23 [2019-10-14 01:19:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_24 [2019-10-14 01:19:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2019-10-14 01:19:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_28 [2019-10-14 01:19:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_30 [2019-10-14 01:19:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_ops_mutex_of_pcmcia_socket [2019-10-14 01:19:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ops_mutex_of_pcmcia_socket [2019-10-14 01:19:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure request_resource [2019-10-14 01:19:19,402 INFO L130 BoogieDeclarations]: Found specification of procedure release_resource [2019-10-14 01:19:19,403 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_resource [2019-10-14 01:19:19,403 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_resource [2019-10-14 01:19:19,403 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2019-10-14 01:19:19,403 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-10-14 01:19:19,403 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-10-14 01:19:19,403 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-10-14 01:19:19,403 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-10-14 01:19:19,403 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2019-10-14 01:19:19,404 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2019-10-14 01:19:19,404 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-14 01:19:19,404 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-14 01:19:19,404 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-14 01:19:19,404 INFO L130 BoogieDeclarations]: Found specification of procedure class_interface_register [2019-10-14 01:19:19,404 INFO L130 BoogieDeclarations]: Found specification of procedure class_interface_unregister [2019-10-14 01:19:19,404 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-14 01:19:19,404 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-14 01:19:19,404 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2019-10-14 01:19:19,405 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_parent_resource [2019-10-14 01:19:19,405 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_alloc_resource [2019-10-14 01:19:19,405 INFO L130 BoogieDeclarations]: Found specification of procedure claim_region [2019-10-14 01:19:19,405 INFO L130 BoogieDeclarations]: Found specification of procedure free_region [2019-10-14 01:19:19,405 INFO L130 BoogieDeclarations]: Found specification of procedure add_interval [2019-10-14 01:19:19,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-14 01:19:19,405 INFO L130 BoogieDeclarations]: Found specification of procedure sub_interval [2019-10-14 01:19:19,405 INFO L130 BoogieDeclarations]: Found specification of procedure readable [2019-10-14 01:19:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-14 01:19:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-14 01:19:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure checksum [2019-10-14 01:19:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure do_validate_mem [2019-10-14 01:19:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-10-14 01:19:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure do_mem_probe [2019-10-14 01:19:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure validate_mem [2019-10-14 01:19:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_nonstatic_validate_mem [2019-10-14 01:19:19,406 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_common_align [2019-10-14 01:19:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_align [2019-10-14 01:19:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure __nonstatic_adjust_io_region [2019-10-14 01:19:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure __nonstatic_find_io_region [2019-10-14 01:19:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_find_io [2019-10-14 01:19:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_find_mem_region [2019-10-14 01:19:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_memory [2019-10-14 01:19:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_io [2019-10-14 01:19:19,407 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_autoadd_resources [2019-10-14 01:19:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_init [2019-10-14 01:19:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_release_resource_db [2019-10-14 01:19:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure show_io_db [2019-10-14 01:19:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure store_io_db [2019-10-14 01:19:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure show_mem_db [2019-10-14 01:19:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure store_mem_db [2019-10-14 01:19:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_sysfs_add_rsrc [2019-10-14 01:19:19,408 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_sysfs_remove_rsrc [2019-10-14 01:19:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_sysfs_init [2019-10-14 01:19:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_sysfs_exit [2019-10-14 01:19:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-14 01:19:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-14 01:19:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-14 01:19:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-14 01:19:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-14 01:19:19,409 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2019-10-14 01:19:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2019-10-14 01:19:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2019-10-14 01:19:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2019-10-14 01:19:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2019-10-14 01:19:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-10-14 01:19:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-10-14 01:19:19,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-10-14 01:19:19,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-14 01:19:19,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-10-14 01:19:19,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-14 01:19:19,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-14 01:19:19,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-14 01:19:19,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-14 01:19:19,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_ops_mutex_of_pcmcia_socket [2019-10-14 01:19:19,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_ops_mutex_of_pcmcia_socket [2019-10-14 01:19:19,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_ops_mutex_of_pcmcia_socket [2019-10-14 01:19:19,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_ops_mutex_of_pcmcia_socket [2019-10-14 01:19:19,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_ops_mutex_of_pcmcia_socket [2019-10-14 01:19:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-14 01:19:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-14 01:19:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-14 01:19:19,413 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-14 01:19:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-14 01:19:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-14 01:19:19,415 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-14 01:19:24,099 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-14 01:19:24,100 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-14 01:19:24,102 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 01:19:24 BoogieIcfgContainer [2019-10-14 01:19:24,102 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-14 01:19:24,102 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-10-14 01:19:24,103 INFO L271 PluginConnector]: Initializing Sifa... [2019-10-14 01:19:24,103 INFO L275 PluginConnector]: Sifa initialized [2019-10-14 01:19:24,104 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 01:19:24" (1/1) ... [2019-10-14 01:19:24,104 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=CompoundDomain ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=TopInputCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=SIMPLIFY_QUICK ♦ SizeLimitFluid Max. DAG Size=-1 [2019-10-14 01:19:24,133 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-10-14 01:19:24,134 INFO L169 IcfgInterpreter]: Building call graph [2019-10-14 01:19:24,145 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-14 01:19:24,154 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-14 01:19:24,155 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs