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 IntervalDomain -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 0.1.24-112bae1 [2019-09-07 00:38:07,825 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-07 00:38:07,827 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-07 00:38:07,840 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-07 00:38:07,840 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-07 00:38:07,841 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-07 00:38:07,843 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-07 00:38:07,845 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-07 00:38:07,846 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-07 00:38:07,847 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-07 00:38:07,848 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-07 00:38:07,849 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-07 00:38:07,849 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-07 00:38:07,850 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-07 00:38:07,851 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-07 00:38:07,852 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-07 00:38:07,853 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-07 00:38:07,854 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-07 00:38:07,856 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-07 00:38:07,857 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-07 00:38:07,859 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-07 00:38:07,860 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-07 00:38:07,861 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-07 00:38:07,862 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-07 00:38:07,863 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-07 00:38:07,864 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-07 00:38:07,864 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-07 00:38:07,865 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-07 00:38:07,865 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-07 00:38:07,866 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-07 00:38:07,866 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-07 00:38:07,867 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-07 00:38:07,868 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-07 00:38:07,868 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-07 00:38:07,869 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-07 00:38:07,870 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-07 00:38:07,870 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-07 00:38:07,870 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-07 00:38:07,871 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-07 00:38:07,871 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-07 00:38:07,872 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-07 00:38:07,873 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-07 00:38:07,887 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-07 00:38:07,887 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-07 00:38:07,888 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-07 00:38:07,888 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-07 00:38:07,888 INFO L138 SettingsManager]: * Use SBE=true [2019-09-07 00:38:07,889 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-07 00:38:07,889 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-07 00:38:07,889 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-07 00:38:07,889 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-07 00:38:07,890 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-07 00:38:07,890 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-07 00:38:07,890 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-07 00:38:07,890 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-07 00:38:07,890 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-07 00:38:07,891 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-07 00:38:07,891 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-07 00:38:07,891 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-07 00:38:07,891 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-07 00:38:07,891 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-07 00:38:07,892 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-07 00:38:07,892 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-07 00:38:07,892 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-07 00:38:07,892 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-07 00:38:07,893 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-07 00:38:07,893 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-07 00:38:07,893 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-07 00:38:07,893 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-07 00:38:07,893 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-07 00:38:07,894 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2019-09-07 00:38:07,923 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-07 00:38:07,937 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-07 00:38:07,941 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-07 00:38:07,943 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-07 00:38:07,943 INFO L275 PluginConnector]: CDTParser initialized [2019-09-07 00:38:07,944 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--pcmcia--pcmcia_rsrc.ko-entry_point.cil.out.i [2019-09-07 00:38:08,019 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2187af36c/bfd2ad27123140659c852a3d8c2c7efc/FLAG734218eb8 [2019-09-07 00:38:08,788 INFO L306 CDTParser]: Found 1 translation units. [2019-09-07 00:38:08,789 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--pcmcia--pcmcia_rsrc.ko-entry_point.cil.out.i [2019-09-07 00:38:08,824 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2187af36c/bfd2ad27123140659c852a3d8c2c7efc/FLAG734218eb8 [2019-09-07 00:38:08,849 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2187af36c/bfd2ad27123140659c852a3d8c2c7efc [2019-09-07 00:38:08,860 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-07 00:38:08,861 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-07 00:38:08,863 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-07 00:38:08,864 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-07 00:38:08,867 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-07 00:38:08,868 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.09 12:38:08" (1/1) ... [2019-09-07 00:38:08,871 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ee575b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:38:08, skipping insertion in model container [2019-09-07 00:38:08,871 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.09 12:38:08" (1/1) ... [2019-09-07 00:38:08,879 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-07 00:38:08,980 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-07 00:38:10,380 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-07 00:38:10,406 INFO L188 MainTranslator]: Completed pre-run [2019-09-07 00:38:10,625 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-07 00:38:10,884 INFO L192 MainTranslator]: Completed translation [2019-09-07 00:38:10,884 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:38:10 WrapperNode [2019-09-07 00:38:10,885 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-07 00:38:10,886 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-07 00:38:10,886 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-07 00:38:10,886 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-07 00:38:10,903 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:38:10" (1/1) ... [2019-09-07 00:38:10,903 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:38:10" (1/1) ... [2019-09-07 00:38:11,077 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:38:10" (1/1) ... [2019-09-07 00:38:11,079 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:38:10" (1/1) ... [2019-09-07 00:38:11,228 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:38:10" (1/1) ... [2019-09-07 00:38:11,264 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:38:10" (1/1) ... [2019-09-07 00:38:11,301 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:38:10" (1/1) ... [2019-09-07 00:38:11,327 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-07 00:38:11,328 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-07 00:38:11,328 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-07 00:38:11,328 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-07 00:38:11,329 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.09 12:38:10" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-07 00:38:11,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-07 00:38:11,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-07 00:38:11,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-09-07 00:38:11,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-09-07 00:38:11,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-07 00:38:11,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-09-07 00:38:11,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-09-07 00:38:11,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-09-07 00:38:11,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-09-07 00:38:11,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-09-07 00:38:11,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-09-07 00:38:11,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-07 00:38:11,411 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-07 00:38:11,411 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-07 00:38:11,412 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-07 00:38:11,412 INFO L138 BoogieDeclarations]: Found implementation of procedure static_init [2019-09-07 00:38:11,412 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_make_resource [2019-09-07 00:38:11,412 INFO L138 BoogieDeclarations]: Found implementation of procedure static_find_io [2019-09-07 00:38:11,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pccard_resource_ops_7 [2019-09-07 00:38:11,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pccard_resource_ops_6 [2019-09-07 00:38:11,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2019-09-07 00:38:11,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2019-09-07 00:38:11,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2019-09-07 00:38:11,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2019-09-07 00:38:11,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2019-09-07 00:38:11,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2019-09-07 00:38:11,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-09-07 00:38:11,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-07 00:38:11,419 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2019-09-07 00:38:11,419 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-09-07 00:38:11,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-09-07 00:38:11,419 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-09-07 00:38:11,420 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-09-07 00:38:11,420 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-09-07 00:38:11,420 INFO L138 BoogieDeclarations]: Found implementation of procedure claim_region [2019-09-07 00:38:11,420 INFO L138 BoogieDeclarations]: Found implementation of procedure free_region [2019-09-07 00:38:11,420 INFO L138 BoogieDeclarations]: Found implementation of procedure add_interval [2019-09-07 00:38:11,420 INFO L138 BoogieDeclarations]: Found implementation of procedure sub_interval [2019-09-07 00:38:11,420 INFO L138 BoogieDeclarations]: Found implementation of procedure readable [2019-09-07 00:38:11,421 INFO L138 BoogieDeclarations]: Found implementation of procedure checksum [2019-09-07 00:38:11,421 INFO L138 BoogieDeclarations]: Found implementation of procedure do_validate_mem [2019-09-07 00:38:11,421 INFO L138 BoogieDeclarations]: Found implementation of procedure do_mem_probe [2019-09-07 00:38:11,421 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_mem [2019-09-07 00:38:11,421 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_nonstatic_validate_mem [2019-09-07 00:38:11,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_common_align [2019-09-07 00:38:11,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_align [2019-09-07 00:38:11,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __nonstatic_adjust_io_region [2019-09-07 00:38:11,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __nonstatic_find_io_region [2019-09-07 00:38:11,422 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_find_io [2019-09-07 00:38:11,422 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_find_mem_region [2019-09-07 00:38:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_memory [2019-09-07 00:38:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_io [2019-09-07 00:38:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_autoadd_resources [2019-09-07 00:38:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_init [2019-09-07 00:38:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_release_resource_db [2019-09-07 00:38:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure show_io_db [2019-09-07 00:38:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure store_io_db [2019-09-07 00:38:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure show_mem_db [2019-09-07 00:38:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure store_mem_db [2019-09-07 00:38:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_sysfs_add_rsrc [2019-09-07 00:38:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_sysfs_remove_rsrc [2019-09-07 00:38:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_sysfs_init [2019-09-07 00:38:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_sysfs_exit [2019-09-07 00:38:11,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pccard_resource_ops_4 [2019-09-07 00:38:11,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_2 [2019-09-07 00:38:11,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pccard_resource_ops_5 [2019-09-07 00:38:11,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_3 [2019-09-07 00:38:11,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_class_interface_1 [2019-09-07 00:38:11,427 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-07 00:38:11,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_19 [2019-09-07 00:38:11,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_20 [2019-09-07 00:38:11,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_21 [2019-09-07 00:38:11,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_22 [2019-09-07 00:38:11,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2019-09-07 00:38:11,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_24 [2019-09-07 00:38:11,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_25 [2019-09-07 00:38:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2019-09-07 00:38:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2019-09-07 00:38:11,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_28 [2019-09-07 00:38:11,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_29 [2019-09-07 00:38:11,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_30 [2019-09-07 00:38:11,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_31 [2019-09-07 00:38:11,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_32 [2019-09-07 00:38:11,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_33 [2019-09-07 00:38:11,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-07 00:38:11,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-09-07 00:38:11,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-07 00:38:11,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-09-07 00:38:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-09-07 00:38:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-09-07 00:38:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-09-07 00:38:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-09-07 00:38:11,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-09-07 00:38:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-09-07 00:38:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-07 00:38:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-09-07 00:38:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-09-07 00:38:11,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2019-09-07 00:38:11,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2019-09-07 00:38:11,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2019-09-07 00:38:11,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2019-09-07 00:38:11,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-09-07 00:38:11,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-09-07 00:38:11,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-09-07 00:38:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-09-07 00:38:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-07 00:38:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-07 00:38:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-09-07 00:38:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2019-09-07 00:38:11,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2019-09-07 00:38:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-09-07 00:38:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2019-09-07 00:38:11,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-07 00:38:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-09-07 00:38:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-09-07 00:38:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_resource [2019-09-07 00:38:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_resource [2019-09-07 00:38:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure class_interface_register [2019-09-07 00:38:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure class_interface_unregister [2019-09-07 00:38:11,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-09-07 00:38:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-09-07 00:38:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-07 00:38:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_6 [2019-09-07 00:38:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_7 [2019-09-07 00:38:11,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_6 [2019-09-07 00:38:11,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_7 [2019-09-07 00:38:11,443 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-09-07 00:38:11,444 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-09-07 00:38:11,446 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-09-07 00:38:11,447 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_alloc_resource [2019-09-07 00:38:11,447 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_parent_resource [2019-09-07 00:38:11,447 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-07 00:38:11,447 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resource [2019-09-07 00:38:11,454 INFO L138 BoogieDeclarations]: Found implementation of procedure request_resource [2019-09-07 00:38:11,454 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2019-09-07 00:38:11,455 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2019-09-07 00:38:11,455 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-07 00:38:11,455 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-07 00:38:11,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-09-07 00:38:11,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-09-07 00:38:11,455 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-07 00:38:11,455 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-09-07 00:38:11,456 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-09-07 00:38:11,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2019-09-07 00:38:11,456 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-09-07 00:38:11,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2019-09-07 00:38:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-09-07 00:38:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-07 00:38:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-07 00:38:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-07 00:38:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-07 00:38:11,457 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-07 00:38:11,458 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-07 00:38:11,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-07 00:38:11,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-07 00:38:11,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-09-07 00:38:11,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-09-07 00:38:11,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-09-07 00:38:11,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-09-07 00:38:11,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-09-07 00:38:11,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-09-07 00:38:11,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-09-07 00:38:11,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-09-07 00:38:11,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-07 00:38:11,459 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-09-07 00:38:11,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2019-09-07 00:38:11,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2019-09-07 00:38:11,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-09-07 00:38:11,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-09-07 00:38:11,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-09-07 00:38:11,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-09-07 00:38:11,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-09-07 00:38:11,460 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-07 00:38:11,461 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-07 00:38:11,461 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-07 00:38:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pccard_resource_ops_7 [2019-09-07 00:38:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pccard_resource_ops_6 [2019-09-07 00:38:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure static_init [2019-09-07 00:38:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_make_resource [2019-09-07 00:38:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-07 00:38:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-07 00:38:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure static_find_io [2019-09-07 00:38:11,462 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-07 00:38:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_6 [2019-09-07 00:38:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_6 [2019-09-07 00:38:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_7 [2019-09-07 00:38:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_7 [2019-09-07 00:38:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2019-09-07 00:38:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-07 00:38:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-07 00:38:11,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2019-09-07 00:38:11,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-07 00:38:11,464 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-07 00:38:11,464 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-09-07 00:38:11,465 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-09-07 00:38:11,465 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2019-09-07 00:38:11,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_22 [2019-09-07 00:38:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_20 [2019-09-07 00:38:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2019-09-07 00:38:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_24 [2019-09-07 00:38:11,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2019-09-07 00:38:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_29 [2019-09-07 00:38:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_31 [2019-09-07 00:38:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_33 [2019-09-07 00:38:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_19 [2019-09-07 00:38:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_21 [2019-09-07 00:38:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_25 [2019-09-07 00:38:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2019-09-07 00:38:11,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_28 [2019-09-07 00:38:11,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_30 [2019-09-07 00:38:11,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_32 [2019-09-07 00:38:11,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,468 INFO L130 BoogieDeclarations]: Found specification of procedure request_resource [2019-09-07 00:38:11,468 INFO L130 BoogieDeclarations]: Found specification of procedure release_resource [2019-09-07 00:38:11,468 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_resource [2019-09-07 00:38:11,468 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_resource [2019-09-07 00:38:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2019-09-07 00:38:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-09-07 00:38:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-09-07 00:38:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-09-07 00:38:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-09-07 00:38:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-07 00:38:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pccard_resource_ops_4 [2019-09-07 00:38:11,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_2 [2019-09-07 00:38:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pccard_resource_ops_5 [2019-09-07 00:38:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_3 [2019-09-07 00:38:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_class_interface_1 [2019-09-07 00:38:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2019-09-07 00:38:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2019-09-07 00:38:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-09-07 00:38:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-07 00:38:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure class_interface_register [2019-09-07 00:38:11,470 INFO L130 BoogieDeclarations]: Found specification of procedure class_interface_unregister [2019-09-07 00:38:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-09-07 00:38:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-09-07 00:38:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-09-07 00:38:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_parent_resource [2019-09-07 00:38:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_alloc_resource [2019-09-07 00:38:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure claim_region [2019-09-07 00:38:11,471 INFO L130 BoogieDeclarations]: Found specification of procedure free_region [2019-09-07 00:38:11,472 INFO L130 BoogieDeclarations]: Found specification of procedure add_interval [2019-09-07 00:38:11,472 INFO L130 BoogieDeclarations]: Found specification of procedure sub_interval [2019-09-07 00:38:11,472 INFO L130 BoogieDeclarations]: Found specification of procedure readable [2019-09-07 00:38:11,472 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-09-07 00:38:11,472 INFO L130 BoogieDeclarations]: Found specification of procedure checksum [2019-09-07 00:38:11,472 INFO L130 BoogieDeclarations]: Found specification of procedure do_validate_mem [2019-09-07 00:38:11,472 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-09-07 00:38:11,472 INFO L130 BoogieDeclarations]: Found specification of procedure do_mem_probe [2019-09-07 00:38:11,472 INFO L130 BoogieDeclarations]: Found specification of procedure validate_mem [2019-09-07 00:38:11,473 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_nonstatic_validate_mem [2019-09-07 00:38:11,473 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_common_align [2019-09-07 00:38:11,473 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_align [2019-09-07 00:38:11,473 INFO L130 BoogieDeclarations]: Found specification of procedure __nonstatic_adjust_io_region [2019-09-07 00:38:11,474 INFO L130 BoogieDeclarations]: Found specification of procedure __nonstatic_find_io_region [2019-09-07 00:38:11,478 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_find_io [2019-09-07 00:38:11,478 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_find_mem_region [2019-09-07 00:38:11,478 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_memory [2019-09-07 00:38:11,478 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_io [2019-09-07 00:38:11,478 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_autoadd_resources [2019-09-07 00:38:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_init [2019-09-07 00:38:11,479 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_release_resource_db [2019-09-07 00:38:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure show_io_db [2019-09-07 00:38:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure store_io_db [2019-09-07 00:38:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure show_mem_db [2019-09-07 00:38:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure store_mem_db [2019-09-07 00:38:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_sysfs_add_rsrc [2019-09-07 00:38:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_sysfs_remove_rsrc [2019-09-07 00:38:11,480 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_sysfs_init [2019-09-07 00:38:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_sysfs_exit [2019-09-07 00:38:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-07 00:38:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-07 00:38:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-07 00:38:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-07 00:38:11,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-09-07 00:38:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-07 00:38:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-09-07 00:38:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-09-07 00:38:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-09-07 00:38:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-09-07 00:38:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-09-07 00:38:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-09-07 00:38:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-09-07 00:38:11,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-09-07 00:38:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2019-09-07 00:38:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2019-09-07 00:38:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2019-09-07 00:38:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2019-09-07 00:38:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-09-07 00:38:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-09-07 00:38:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-09-07 00:38:11,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-09-07 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2019-09-07 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2019-09-07 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-09-07 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2019-09-07 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_ops_mutex_of_pcmcia_socket [2019-09-07 00:38:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-07 00:38:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-07 00:38:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-07 00:38:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-07 00:38:11,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-07 00:38:11,486 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-07 00:38:12,362 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-07 00:38:14,948 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-07 00:38:14,948 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-07 00:38:14,951 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.09 12:38:14 BoogieIcfgContainer [2019-09-07 00:38:14,951 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-07 00:38:14,951 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-07 00:38:14,951 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-07 00:38:14,952 INFO L275 PluginConnector]: Sifa initialized [2019-09-07 00:38:14,953 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.09 12:38:14" (1/1) ... [2019-09-07 00:38:14,953 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=IntervalDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=NONE ♦ Intern Fluid=SizeLimitFluid [2019-09-07 00:38:14,977 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-09-07 00:38:14,977 INFO L169 IcfgInterpreter]: Building call graph [2019-09-07 00:38:14,990 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-07 00:38:15,000 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-07 00:38:15,002 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-07 00:38:15,188 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 313 for LOIs