java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--pcmcia--pcmcia_rsrc.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-03 12:24:12,308 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-03 12:24:12,310 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-03 12:24:12,322 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-03 12:24:12,322 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-03 12:24:12,323 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-03 12:24:12,325 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-03 12:24:12,326 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-03 12:24:12,328 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-03 12:24:12,329 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-03 12:24:12,330 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-03 12:24:12,331 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-03 12:24:12,331 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-03 12:24:12,332 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-03 12:24:12,333 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-03 12:24:12,334 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-03 12:24:12,335 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-03 12:24:12,336 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-03 12:24:12,337 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-03 12:24:12,339 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-03 12:24:12,341 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-03 12:24:12,342 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-03 12:24:12,343 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-03 12:24:12,343 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-03 12:24:12,345 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-03 12:24:12,346 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-03 12:24:12,346 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-03 12:24:12,347 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-03 12:24:12,347 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-03 12:24:12,348 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-03 12:24:12,348 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-03 12:24:12,349 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-03 12:24:12,350 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-03 12:24:12,350 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-03 12:24:12,354 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-03 12:24:12,354 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-03 12:24:12,355 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-03 12:24:12,355 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-03 12:24:12,355 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-03 12:24:12,356 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-03 12:24:12,357 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-03 12:24:12,357 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-10-03 12:24:12,371 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-03 12:24:12,372 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-03 12:24:12,372 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-10-03 12:24:12,372 INFO L138 SettingsManager]: * Log level for plugins=info [2019-10-03 12:24:12,373 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-03 12:24:12,373 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-03 12:24:12,373 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-10-03 12:24:12,373 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-10-03 12:24:12,374 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-03 12:24:12,374 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-10-03 12:24:12,374 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-03 12:24:12,375 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-03 12:24:12,375 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-03 12:24:12,375 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-03 12:24:12,375 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-03 12:24:12,375 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-03 12:24:12,376 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-03 12:24:12,376 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-03 12:24:12,376 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-03 12:24:12,376 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-03 12:24:12,376 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-03 12:24:12,377 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-10-03 12:24:12,377 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-03 12:24:12,377 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-03 12:24:12,377 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-03 12:24:12,377 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-03 12:24:12,378 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-10-03 12:24:12,378 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-03 12:24:12,378 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-03 12:24:12,378 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-10-03 12:24:12,405 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-03 12:24:12,419 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-03 12:24:12,423 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-03 12:24:12,424 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-03 12:24:12,424 INFO L275 PluginConnector]: CDTParser initialized [2019-10-03 12:24:12,425 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--pcmcia--pcmcia_rsrc.ko-entry_point.cil.out.i [2019-10-03 12:24:12,484 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0573293ac/fe7259cf949747088c3bed02d0ef02b6/FLAG36f190cae [2019-10-03 12:24:13,254 INFO L306 CDTParser]: Found 1 translation units. [2019-10-03 12:24:13,254 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--pcmcia--pcmcia_rsrc.ko-entry_point.cil.out.i [2019-10-03 12:24:13,310 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0573293ac/fe7259cf949747088c3bed02d0ef02b6/FLAG36f190cae [2019-10-03 12:24:13,339 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0573293ac/fe7259cf949747088c3bed02d0ef02b6 [2019-10-03 12:24:13,355 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-03 12:24:13,358 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-03 12:24:13,361 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-03 12:24:13,362 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-03 12:24:13,367 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-03 12:24:13,368 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:24:13" (1/1) ... [2019-10-03 12:24:13,372 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b268c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:24:13, skipping insertion in model container [2019-10-03 12:24:13,372 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:24:13" (1/1) ... [2019-10-03 12:24:13,381 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-03 12:24:13,513 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-03 12:24:14,927 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 12:24:14,951 INFO L188 MainTranslator]: Completed pre-run [2019-10-03 12:24:15,160 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 12:24:15,327 INFO L192 MainTranslator]: Completed translation [2019-10-03 12:24:15,327 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:24:15 WrapperNode [2019-10-03 12:24:15,328 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-03 12:24:15,328 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-03 12:24:15,329 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-03 12:24:15,329 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-03 12:24:15,344 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:24:15" (1/1) ... [2019-10-03 12:24:15,345 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:24:15" (1/1) ... [2019-10-03 12:24:15,398 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:24:15" (1/1) ... [2019-10-03 12:24:15,399 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:24:15" (1/1) ... [2019-10-03 12:24:15,569 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:24:15" (1/1) ... [2019-10-03 12:24:15,602 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:24:15" (1/1) ... [2019-10-03 12:24:15,636 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:24:15" (1/1) ... [2019-10-03 12:24:15,662 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-03 12:24:15,663 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-03 12:24:15,663 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-03 12:24:15,663 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-03 12:24:15,665 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:24:15" (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 [2019-10-03 12:24:15,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-03 12:24:15,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-03 12:24:15,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-03 12:24:15,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-10-03 12:24:15,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-03 12:24:15,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-03 12:24:15,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-03 12:24:15,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-03 12:24:15,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-03 12:24:15,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-03 12:24:15,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-03 12:24:15,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-03 12:24:15,745 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-03 12:24:15,746 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-03 12:24:15,746 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-03 12:24:15,747 INFO L138 BoogieDeclarations]: Found implementation of procedure static_init [2019-10-03 12:24:15,747 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_make_resource [2019-10-03 12:24:15,747 INFO L138 BoogieDeclarations]: Found implementation of procedure static_find_io [2019-10-03 12:24:15,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pccard_resource_ops_7 [2019-10-03 12:24:15,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pccard_resource_ops_6 [2019-10-03 12:24:15,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2019-10-03 12:24:15,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2019-10-03 12:24:15,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2019-10-03 12:24:15,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2019-10-03 12:24:15,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2019-10-03 12:24:15,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2019-10-03 12:24:15,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-10-03 12:24:15,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-03 12:24:15,751 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2019-10-03 12:24:15,751 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-10-03 12:24:15,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-10-03 12:24:15,751 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-03 12:24:15,751 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-03 12:24:15,751 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-03 12:24:15,752 INFO L138 BoogieDeclarations]: Found implementation of procedure claim_region [2019-10-03 12:24:15,752 INFO L138 BoogieDeclarations]: Found implementation of procedure free_region [2019-10-03 12:24:15,752 INFO L138 BoogieDeclarations]: Found implementation of procedure add_interval [2019-10-03 12:24:15,752 INFO L138 BoogieDeclarations]: Found implementation of procedure sub_interval [2019-10-03 12:24:15,752 INFO L138 BoogieDeclarations]: Found implementation of procedure readable [2019-10-03 12:24:15,752 INFO L138 BoogieDeclarations]: Found implementation of procedure checksum [2019-10-03 12:24:15,752 INFO L138 BoogieDeclarations]: Found implementation of procedure do_validate_mem [2019-10-03 12:24:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure do_mem_probe [2019-10-03 12:24:15,753 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_mem [2019-10-03 12:24:15,754 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_nonstatic_validate_mem [2019-10-03 12:24:15,754 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_common_align [2019-10-03 12:24:15,754 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_align [2019-10-03 12:24:15,754 INFO L138 BoogieDeclarations]: Found implementation of procedure __nonstatic_adjust_io_region [2019-10-03 12:24:15,754 INFO L138 BoogieDeclarations]: Found implementation of procedure __nonstatic_find_io_region [2019-10-03 12:24:15,754 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_find_io [2019-10-03 12:24:15,755 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_find_mem_region [2019-10-03 12:24:15,755 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_memory [2019-10-03 12:24:15,755 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_io [2019-10-03 12:24:15,755 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_autoadd_resources [2019-10-03 12:24:15,755 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_init [2019-10-03 12:24:15,757 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_release_resource_db [2019-10-03 12:24:15,757 INFO L138 BoogieDeclarations]: Found implementation of procedure show_io_db [2019-10-03 12:24:15,757 INFO L138 BoogieDeclarations]: Found implementation of procedure store_io_db [2019-10-03 12:24:15,757 INFO L138 BoogieDeclarations]: Found implementation of procedure show_mem_db [2019-10-03 12:24:15,758 INFO L138 BoogieDeclarations]: Found implementation of procedure store_mem_db [2019-10-03 12:24:15,758 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_sysfs_add_rsrc [2019-10-03 12:24:15,758 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_sysfs_remove_rsrc [2019-10-03 12:24:15,759 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_sysfs_init [2019-10-03 12:24:15,759 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_sysfs_exit [2019-10-03 12:24:15,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pccard_resource_ops_4 [2019-10-03 12:24:15,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_2 [2019-10-03 12:24:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pccard_resource_ops_5 [2019-10-03 12:24:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_3 [2019-10-03 12:24:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_class_interface_1 [2019-10-03 12:24:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-03 12:24:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_19 [2019-10-03 12:24:15,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_20 [2019-10-03 12:24:15,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_21 [2019-10-03 12:24:15,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_22 [2019-10-03 12:24:15,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2019-10-03 12:24:15,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_24 [2019-10-03 12:24:15,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_25 [2019-10-03 12:24:15,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2019-10-03 12:24:15,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2019-10-03 12:24:15,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_28 [2019-10-03 12:24:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_29 [2019-10-03 12:24:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_30 [2019-10-03 12:24:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_31 [2019-10-03 12:24:15,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_32 [2019-10-03 12:24:15,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_33 [2019-10-03 12:24:15,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-03 12:24:15,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-03 12:24:15,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-03 12:24:15,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-03 12:24:15,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-03 12:24:15,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-03 12:24:15,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-10-03 12:24:15,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-10-03 12:24:15,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-10-03 12:24:15,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-10-03 12:24:15,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-03 12:24:15,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-10-03 12:24:15,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-10-03 12:24:15,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2019-10-03 12:24:15,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2019-10-03 12:24:15,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2019-10-03 12:24:15,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2019-10-03 12:24:15,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-03 12:24:15,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-03 12:24:15,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-10-03 12:24:15,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-10-03 12:24:15,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-03 12:24:15,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-03 12:24:15,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-10-03 12:24:15,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2019-10-03 12:24:15,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2019-10-03 12:24:15,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-10-03 12:24:15,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2019-10-03 12:24:15,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,776 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,779 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-03 12:24:15,779 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-10-03 12:24:15,779 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-03 12:24:15,779 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_resource [2019-10-03 12:24:15,779 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_resource [2019-10-03 12:24:15,779 INFO L138 BoogieDeclarations]: Found implementation of procedure class_interface_register [2019-10-03 12:24:15,779 INFO L138 BoogieDeclarations]: Found implementation of procedure class_interface_unregister [2019-10-03 12:24:15,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-10-03 12:24:15,780 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-10-03 12:24:15,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-03 12:24:15,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_6 [2019-10-03 12:24:15,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_7 [2019-10-03 12:24:15,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_6 [2019-10-03 12:24:15,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_7 [2019-10-03 12:24:15,782 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-10-03 12:24:15,782 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-10-03 12:24:15,786 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-03 12:24:15,787 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_alloc_resource [2019-10-03 12:24:15,787 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_parent_resource [2019-10-03 12:24:15,787 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-03 12:24:15,795 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resource [2019-10-03 12:24:15,795 INFO L138 BoogieDeclarations]: Found implementation of procedure request_resource [2019-10-03 12:24:15,795 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2019-10-03 12:24:15,795 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2019-10-03 12:24:15,796 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-03 12:24:15,796 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-03 12:24:15,796 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-03 12:24:15,796 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-03 12:24:15,796 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-03 12:24:15,798 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-03 12:24:15,798 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-10-03 12:24:15,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2019-10-03 12:24:15,799 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-03 12:24:15,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2019-10-03 12:24:15,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-10-03 12:24:15,799 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-03 12:24:15,799 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-03 12:24:15,799 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-03 12:24:15,799 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-03 12:24:15,800 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-03 12:24:15,800 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-03 12:24:15,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-03 12:24:15,800 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-03 12:24:15,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-03 12:24:15,800 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-03 12:24:15,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-03 12:24:15,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-03 12:24:15,801 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-03 12:24:15,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-03 12:24:15,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-03 12:24:15,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-03 12:24:15,804 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-03 12:24:15,805 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-10-03 12:24:15,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2019-10-03 12:24:15,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2019-10-03 12:24:15,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-10-03 12:24:15,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-10-03 12:24:15,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-10-03 12:24:15,805 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-10-03 12:24:15,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-10-03 12:24:15,806 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-03 12:24:15,806 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-03 12:24:15,806 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-03 12:24:15,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pccard_resource_ops_7 [2019-10-03 12:24:15,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pccard_resource_ops_6 [2019-10-03 12:24:15,807 INFO L130 BoogieDeclarations]: Found specification of procedure static_init [2019-10-03 12:24:15,807 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_make_resource [2019-10-03 12:24:15,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-03 12:24:15,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-03 12:24:15,808 INFO L130 BoogieDeclarations]: Found specification of procedure static_find_io [2019-10-03 12:24:15,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-03 12:24:15,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_6 [2019-10-03 12:24:15,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_6 [2019-10-03 12:24:15,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_7 [2019-10-03 12:24:15,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_7 [2019-10-03 12:24:15,809 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2019-10-03 12:24:15,809 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-03 12:24:15,810 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-03 12:24:15,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2019-10-03 12:24:15,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-03 12:24:15,810 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-03 12:24:15,810 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-10-03 12:24:15,810 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-03 12:24:15,810 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2019-10-03 12:24:15,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_22 [2019-10-03 12:24:15,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_20 [2019-10-03 12:24:15,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2019-10-03 12:24:15,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_24 [2019-10-03 12:24:15,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2019-10-03 12:24:15,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_29 [2019-10-03 12:24:15,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_31 [2019-10-03 12:24:15,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_33 [2019-10-03 12:24:15,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_19 [2019-10-03 12:24:15,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_21 [2019-10-03 12:24:15,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_25 [2019-10-03 12:24:15,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2019-10-03 12:24:15,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_28 [2019-10-03 12:24:15,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_30 [2019-10-03 12:24:15,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_32 [2019-10-03 12:24:15,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,813 INFO L130 BoogieDeclarations]: Found specification of procedure request_resource [2019-10-03 12:24:15,813 INFO L130 BoogieDeclarations]: Found specification of procedure release_resource [2019-10-03 12:24:15,813 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_resource [2019-10-03 12:24:15,813 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_resource [2019-10-03 12:24:15,813 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2019-10-03 12:24:15,813 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-10-03 12:24:15,813 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-10-03 12:24:15,814 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-10-03 12:24:15,814 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-10-03 12:24:15,814 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-03 12:24:15,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pccard_resource_ops_4 [2019-10-03 12:24:15,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_2 [2019-10-03 12:24:15,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pccard_resource_ops_5 [2019-10-03 12:24:15,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_3 [2019-10-03 12:24:15,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_class_interface_1 [2019-10-03 12:24:15,815 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2019-10-03 12:24:15,815 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2019-10-03 12:24:15,815 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-03 12:24:15,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-03 12:24:15,815 INFO L130 BoogieDeclarations]: Found specification of procedure class_interface_register [2019-10-03 12:24:15,815 INFO L130 BoogieDeclarations]: Found specification of procedure class_interface_unregister [2019-10-03 12:24:15,815 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-03 12:24:15,815 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-03 12:24:15,816 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-03 12:24:15,816 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_parent_resource [2019-10-03 12:24:15,816 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_alloc_resource [2019-10-03 12:24:15,816 INFO L130 BoogieDeclarations]: Found specification of procedure claim_region [2019-10-03 12:24:15,816 INFO L130 BoogieDeclarations]: Found specification of procedure free_region [2019-10-03 12:24:15,816 INFO L130 BoogieDeclarations]: Found specification of procedure add_interval [2019-10-03 12:24:15,816 INFO L130 BoogieDeclarations]: Found specification of procedure sub_interval [2019-10-03 12:24:15,817 INFO L130 BoogieDeclarations]: Found specification of procedure readable [2019-10-03 12:24:15,817 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-03 12:24:15,817 INFO L130 BoogieDeclarations]: Found specification of procedure checksum [2019-10-03 12:24:15,817 INFO L130 BoogieDeclarations]: Found specification of procedure do_validate_mem [2019-10-03 12:24:15,817 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-10-03 12:24:15,817 INFO L130 BoogieDeclarations]: Found specification of procedure do_mem_probe [2019-10-03 12:24:15,817 INFO L130 BoogieDeclarations]: Found specification of procedure validate_mem [2019-10-03 12:24:15,817 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_nonstatic_validate_mem [2019-10-03 12:24:15,818 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_common_align [2019-10-03 12:24:15,818 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_align [2019-10-03 12:24:15,818 INFO L130 BoogieDeclarations]: Found specification of procedure __nonstatic_adjust_io_region [2019-10-03 12:24:15,819 INFO L130 BoogieDeclarations]: Found specification of procedure __nonstatic_find_io_region [2019-10-03 12:24:15,824 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_find_io [2019-10-03 12:24:15,824 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_find_mem_region [2019-10-03 12:24:15,824 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_memory [2019-10-03 12:24:15,824 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_io [2019-10-03 12:24:15,825 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_autoadd_resources [2019-10-03 12:24:15,826 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_init [2019-10-03 12:24:15,826 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_release_resource_db [2019-10-03 12:24:15,826 INFO L130 BoogieDeclarations]: Found specification of procedure show_io_db [2019-10-03 12:24:15,826 INFO L130 BoogieDeclarations]: Found specification of procedure store_io_db [2019-10-03 12:24:15,828 INFO L130 BoogieDeclarations]: Found specification of procedure show_mem_db [2019-10-03 12:24:15,828 INFO L130 BoogieDeclarations]: Found specification of procedure store_mem_db [2019-10-03 12:24:15,828 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_sysfs_add_rsrc [2019-10-03 12:24:15,828 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_sysfs_remove_rsrc [2019-10-03 12:24:15,828 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_sysfs_init [2019-10-03 12:24:15,828 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_sysfs_exit [2019-10-03 12:24:15,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-03 12:24:15,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-03 12:24:15,829 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-03 12:24:15,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-03 12:24:15,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-03 12:24:15,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-03 12:24:15,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-03 12:24:15,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-03 12:24:15,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-03 12:24:15,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-10-03 12:24:15,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-10-03 12:24:15,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-10-03 12:24:15,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-03 12:24:15,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-10-03 12:24:15,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2019-10-03 12:24:15,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2019-10-03 12:24:15,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2019-10-03 12:24:15,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2019-10-03 12:24:15,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-03 12:24:15,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-03 12:24:15,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-03 12:24:15,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-03 12:24:15,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2019-10-03 12:24:15,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2019-10-03 12:24:15,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-10-03 12:24:15,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2019-10-03 12:24:15,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_ops_mutex_of_pcmcia_socket [2019-10-03 12:24:15,833 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-03 12:24:15,833 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-03 12:24:15,833 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-03 12:24:15,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-03 12:24:15,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-03 12:24:15,834 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-03 12:24:16,606 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-03 12:24:19,001 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-03 12:24:19,001 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-03 12:24:19,003 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:24:19 BoogieIcfgContainer [2019-10-03 12:24:19,004 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-03 12:24:19,004 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-10-03 12:24:19,004 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-10-03 12:24:19,005 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-10-03 12:24:19,005 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:24:19" (1/1) ... [2019-10-03 12:24:19,059 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-03 12:24:19,168 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-03 12:24:19,173 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 141 root evaluator evaluations with a maximum evaluation depth of 0. Performed 141 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 338 variables. [2019-10-03 12:24:19,174 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-10-03 12:24:19,177 INFO L168 Benchmark]: Toolchain (without parser) took 5817.66 ms. Allocated memory was 132.1 MB in the beginning and 373.8 MB in the end (delta: 241.7 MB). Free memory was 81.3 MB in the beginning and 189.6 MB in the end (delta: -108.3 MB). Peak memory consumption was 133.4 MB. Max. memory is 7.1 GB. [2019-10-03 12:24:19,178 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 132.1 MB. Free memory was 106.3 MB in the beginning and 106.1 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2019-10-03 12:24:19,179 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1966.83 ms. Allocated memory was 132.1 MB in the beginning and 219.7 MB in the end (delta: 87.6 MB). Free memory was 81.1 MB in the beginning and 78.3 MB in the end (delta: 2.8 MB). Peak memory consumption was 95.6 MB. Max. memory is 7.1 GB. [2019-10-03 12:24:19,180 INFO L168 Benchmark]: Boogie Preprocessor took 334.10 ms. Allocated memory was 219.7 MB in the beginning and 272.1 MB in the end (delta: 52.4 MB). Free memory was 78.3 MB in the beginning and 219.2 MB in the end (delta: -140.9 MB). Peak memory consumption was 22.0 MB. Max. memory is 7.1 GB. [2019-10-03 12:24:19,181 INFO L168 Benchmark]: RCFGBuilder took 3340.73 ms. Allocated memory was 272.1 MB in the beginning and 373.8 MB in the end (delta: 101.7 MB). Free memory was 219.2 MB in the beginning and 202.0 MB in the end (delta: 17.2 MB). Peak memory consumption was 164.7 MB. Max. memory is 7.1 GB. [2019-10-03 12:24:19,182 INFO L168 Benchmark]: Abstract Interpretation took 169.37 ms. Allocated memory is still 373.8 MB. Free memory was 202.0 MB in the beginning and 189.6 MB in the end (delta: 12.4 MB). Peak memory consumption was 12.4 MB. Max. memory is 7.1 GB. [2019-10-03 12:24:19,186 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 132.1 MB. Free memory was 106.3 MB in the beginning and 106.1 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1966.83 ms. Allocated memory was 132.1 MB in the beginning and 219.7 MB in the end (delta: 87.6 MB). Free memory was 81.1 MB in the beginning and 78.3 MB in the end (delta: 2.8 MB). Peak memory consumption was 95.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 334.10 ms. Allocated memory was 219.7 MB in the beginning and 272.1 MB in the end (delta: 52.4 MB). Free memory was 78.3 MB in the beginning and 219.2 MB in the end (delta: -140.9 MB). Peak memory consumption was 22.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 3340.73 ms. Allocated memory was 272.1 MB in the beginning and 373.8 MB in the end (delta: 101.7 MB). Free memory was 219.2 MB in the beginning and 202.0 MB in the end (delta: 17.2 MB). Peak memory consumption was 164.7 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 169.37 ms. Allocated memory is still 373.8 MB. Free memory was 202.0 MB in the beginning and 189.6 MB in the end (delta: 12.4 MB). Peak memory consumption was 12.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - PositiveResult [Line: 4921]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location RESULT: Ultimate proved your program to be correct! Received shutdown request...