/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--pcmcia--pcmcia_rsrc.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fb55353 [2019-11-07 06:47:30,120 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-07 06:47:30,123 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-07 06:47:30,142 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-07 06:47:30,142 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-07 06:47:30,144 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-07 06:47:30,146 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-07 06:47:30,159 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-07 06:47:30,162 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-07 06:47:30,163 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-07 06:47:30,166 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-07 06:47:30,168 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-07 06:47:30,168 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-07 06:47:30,172 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-07 06:47:30,174 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-07 06:47:30,176 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-07 06:47:30,177 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-07 06:47:30,180 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-07 06:47:30,182 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-07 06:47:30,187 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-07 06:47:30,191 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-07 06:47:30,192 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-07 06:47:30,193 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-07 06:47:30,194 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-07 06:47:30,197 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-07 06:47:30,197 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-07 06:47:30,197 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-07 06:47:30,199 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-07 06:47:30,199 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-07 06:47:30,202 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-07 06:47:30,202 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-07 06:47:30,205 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-07 06:47:30,205 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-07 06:47:30,206 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-07 06:47:30,208 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-07 06:47:30,208 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-07 06:47:30,209 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-07 06:47:30,209 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-07 06:47:30,209 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-07 06:47:30,214 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-07 06:47:30,215 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-07 06:47:30,216 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-07 06:47:30,235 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-07 06:47:30,235 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-07 06:47:30,237 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-07 06:47:30,238 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-07 06:47:30,238 INFO L138 SettingsManager]: * Use SBE=true [2019-11-07 06:47:30,238 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-07 06:47:30,238 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-07 06:47:30,239 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-07 06:47:30,239 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-07 06:47:30,239 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-07 06:47:30,240 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-07 06:47:30,240 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-07 06:47:30,241 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-07 06:47:30,241 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-07 06:47:30,241 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-07 06:47:30,241 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-07 06:47:30,242 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-07 06:47:30,242 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-07 06:47:30,242 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-07 06:47:30,242 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-07 06:47:30,243 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-07 06:47:30,243 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 06:47:30,243 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-07 06:47:30,243 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-07 06:47:30,243 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-07 06:47:30,244 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-07 06:47:30,244 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-07 06:47:30,244 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-07 06:47:30,244 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain [2019-11-07 06:47:30,517 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-07 06:47:30,529 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-07 06:47:30,533 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-07 06:47:30,534 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-07 06:47:30,535 INFO L275 PluginConnector]: CDTParser initialized [2019-11-07 06:47:30,536 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--pcmcia--pcmcia_rsrc.ko-entry_point.cil.out.i [2019-11-07 06:47:30,599 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f2671a658/f37f935306f9427a99f2a172b930b250/FLAGb809df6c4 [2019-11-07 06:47:31,369 INFO L306 CDTParser]: Found 1 translation units. [2019-11-07 06:47:31,371 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--pcmcia--pcmcia_rsrc.ko-entry_point.cil.out.i [2019-11-07 06:47:31,412 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f2671a658/f37f935306f9427a99f2a172b930b250/FLAGb809df6c4 [2019-11-07 06:47:31,462 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f2671a658/f37f935306f9427a99f2a172b930b250 [2019-11-07 06:47:31,470 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-07 06:47:31,472 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-11-07 06:47:31,473 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-07 06:47:31,473 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-07 06:47:31,476 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-07 06:47:31,477 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:47:31" (1/1) ... [2019-11-07 06:47:31,480 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50503364 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:47:31, skipping insertion in model container [2019-11-07 06:47:31,480 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 06:47:31" (1/1) ... [2019-11-07 06:47:31,488 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-07 06:47:31,580 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-07 06:47:32,920 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 06:47:32,958 INFO L188 MainTranslator]: Completed pre-run [2019-11-07 06:47:33,234 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-07 06:47:33,487 INFO L192 MainTranslator]: Completed translation [2019-11-07 06:47:33,488 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:47:33 WrapperNode [2019-11-07 06:47:33,489 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-07 06:47:33,490 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-07 06:47:33,490 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-07 06:47:33,490 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-07 06:47:33,505 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:47:33" (1/1) ... [2019-11-07 06:47:33,505 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:47:33" (1/1) ... [2019-11-07 06:47:33,598 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:47:33" (1/1) ... [2019-11-07 06:47:33,603 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:47:33" (1/1) ... [2019-11-07 06:47:33,716 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:47:33" (1/1) ... [2019-11-07 06:47:33,731 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:47:33" (1/1) ... [2019-11-07 06:47:33,749 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:47:33" (1/1) ... [2019-11-07 06:47:33,792 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-07 06:47:33,793 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-07 06:47:33,793 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-07 06:47:33,793 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-07 06:47:33,795 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 06:47:33" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-07 06:47:33,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-11-07 06:47:33,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-07 06:47:33,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-11-07 06:47:33,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-11-07 06:47:33,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-11-07 06:47:33,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-11-07 06:47:33,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-11-07 06:47:33,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-11-07 06:47:33,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-11-07 06:47:33,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-11-07 06:47:33,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-11-07 06:47:33,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-11-07 06:47:33,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-11-07 06:47:33,861 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-11-07 06:47:33,861 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-11-07 06:47:33,862 INFO L138 BoogieDeclarations]: Found implementation of procedure static_init [2019-11-07 06:47:33,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_make_resource [2019-11-07 06:47:33,862 INFO L138 BoogieDeclarations]: Found implementation of procedure static_find_io [2019-11-07 06:47:33,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pccard_resource_ops_7 [2019-11-07 06:47:33,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pccard_resource_ops_6 [2019-11-07 06:47:33,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2019-11-07 06:47:33,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2019-11-07 06:47:33,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2019-11-07 06:47:33,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2019-11-07 06:47:33,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2019-11-07 06:47:33,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2019-11-07 06:47:33,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2019-11-07 06:47:33,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-11-07 06:47:33,864 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2019-11-07 06:47:33,864 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2019-11-07 06:47:33,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2019-11-07 06:47:33,865 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-11-07 06:47:33,865 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-11-07 06:47:33,865 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-11-07 06:47:33,865 INFO L138 BoogieDeclarations]: Found implementation of procedure claim_region [2019-11-07 06:47:33,865 INFO L138 BoogieDeclarations]: Found implementation of procedure free_region [2019-11-07 06:47:33,865 INFO L138 BoogieDeclarations]: Found implementation of procedure add_interval [2019-11-07 06:47:33,866 INFO L138 BoogieDeclarations]: Found implementation of procedure sub_interval [2019-11-07 06:47:33,866 INFO L138 BoogieDeclarations]: Found implementation of procedure readable [2019-11-07 06:47:33,866 INFO L138 BoogieDeclarations]: Found implementation of procedure checksum [2019-11-07 06:47:33,866 INFO L138 BoogieDeclarations]: Found implementation of procedure do_validate_mem [2019-11-07 06:47:33,866 INFO L138 BoogieDeclarations]: Found implementation of procedure do_mem_probe [2019-11-07 06:47:33,866 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_mem [2019-11-07 06:47:33,867 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_nonstatic_validate_mem [2019-11-07 06:47:33,867 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_common_align [2019-11-07 06:47:33,867 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_align [2019-11-07 06:47:33,867 INFO L138 BoogieDeclarations]: Found implementation of procedure __nonstatic_adjust_io_region [2019-11-07 06:47:33,867 INFO L138 BoogieDeclarations]: Found implementation of procedure __nonstatic_find_io_region [2019-11-07 06:47:33,867 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_find_io [2019-11-07 06:47:33,868 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_find_mem_region [2019-11-07 06:47:33,868 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_memory [2019-11-07 06:47:33,868 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_io [2019-11-07 06:47:33,868 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_autoadd_resources [2019-11-07 06:47:33,868 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_init [2019-11-07 06:47:33,868 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_release_resource_db [2019-11-07 06:47:33,868 INFO L138 BoogieDeclarations]: Found implementation of procedure show_io_db [2019-11-07 06:47:33,869 INFO L138 BoogieDeclarations]: Found implementation of procedure store_io_db [2019-11-07 06:47:33,869 INFO L138 BoogieDeclarations]: Found implementation of procedure show_mem_db [2019-11-07 06:47:33,869 INFO L138 BoogieDeclarations]: Found implementation of procedure store_mem_db [2019-11-07 06:47:33,869 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_sysfs_add_rsrc [2019-11-07 06:47:33,869 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_sysfs_remove_rsrc [2019-11-07 06:47:33,869 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_sysfs_init [2019-11-07 06:47:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_sysfs_exit [2019-11-07 06:47:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pccard_resource_ops_4 [2019-11-07 06:47:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_2 [2019-11-07 06:47:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pccard_resource_ops_5 [2019-11-07 06:47:33,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_3 [2019-11-07 06:47:33,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_class_interface_1 [2019-11-07 06:47:33,871 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-11-07 06:47:33,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_19 [2019-11-07 06:47:33,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_20 [2019-11-07 06:47:33,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_21 [2019-11-07 06:47:33,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_22 [2019-11-07 06:47:33,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2019-11-07 06:47:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_24 [2019-11-07 06:47:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_25 [2019-11-07 06:47:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2019-11-07 06:47:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2019-11-07 06:47:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_28 [2019-11-07 06:47:33,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_29 [2019-11-07 06:47:33,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_30 [2019-11-07 06:47:33,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_31 [2019-11-07 06:47:33,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_32 [2019-11-07 06:47:33,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_33 [2019-11-07 06:47:33,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-11-07 06:47:33,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-11-07 06:47:33,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-11-07 06:47:33,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-11-07 06:47:33,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-11-07 06:47:33,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-11-07 06:47:33,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-11-07 06:47:33,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-11-07 06:47:33,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-11-07 06:47:33,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-11-07 06:47:33,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-11-07 06:47:33,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-11-07 06:47:33,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-11-07 06:47:33,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2019-11-07 06:47:33,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2019-11-07 06:47:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2019-11-07 06:47:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2019-11-07 06:47:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-11-07 06:47:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-11-07 06:47:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-11-07 06:47:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-11-07 06:47:33,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-11-07 06:47:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-11-07 06:47:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-11-07 06:47:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2019-11-07 06:47:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2019-11-07 06:47:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-11-07 06:47:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2019-11-07 06:47:33,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-11-07 06:47:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-11-07 06:47:33,879 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-11-07 06:47:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_resource [2019-11-07 06:47:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_resource [2019-11-07 06:47:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure class_interface_register [2019-11-07 06:47:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure class_interface_unregister [2019-11-07 06:47:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2019-11-07 06:47:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2019-11-07 06:47:33,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-11-07 06:47:33,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_6 [2019-11-07 06:47:33,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_7 [2019-11-07 06:47:33,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_6 [2019-11-07 06:47:33,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_7 [2019-11-07 06:47:33,881 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-11-07 06:47:33,881 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-11-07 06:47:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-11-07 06:47:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_alloc_resource [2019-11-07 06:47:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_parent_resource [2019-11-07 06:47:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-11-07 06:47:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resource [2019-11-07 06:47:33,882 INFO L138 BoogieDeclarations]: Found implementation of procedure request_resource [2019-11-07 06:47:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2019-11-07 06:47:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2019-11-07 06:47:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-11-07 06:47:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-11-07 06:47:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-11-07 06:47:33,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-11-07 06:47:33,884 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-11-07 06:47:33,884 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-11-07 06:47:33,884 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-11-07 06:47:33,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2019-11-07 06:47:33,884 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-11-07 06:47:33,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2019-11-07 06:47:33,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2019-11-07 06:47:33,884 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-11-07 06:47:33,885 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-11-07 06:47:33,885 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-11-07 06:47:33,885 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-11-07 06:47:33,885 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-11-07 06:47:33,885 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-11-07 06:47:33,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-11-07 06:47:33,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-07 06:47:33,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-11-07 06:47:33,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-11-07 06:47:33,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-11-07 06:47:33,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-11-07 06:47:33,886 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-11-07 06:47:33,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-11-07 06:47:33,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-11-07 06:47:33,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-11-07 06:47:33,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-11-07 06:47:33,887 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-11-07 06:47:33,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2019-11-07 06:47:33,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2019-11-07 06:47:33,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-11-07 06:47:33,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-11-07 06:47:33,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-11-07 06:47:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-11-07 06:47:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-11-07 06:47:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-11-07 06:47:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-11-07 06:47:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-11-07 06:47:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pccard_resource_ops_7 [2019-11-07 06:47:33,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pccard_resource_ops_6 [2019-11-07 06:47:33,889 INFO L130 BoogieDeclarations]: Found specification of procedure static_init [2019-11-07 06:47:33,889 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_make_resource [2019-11-07 06:47:33,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-07 06:47:33,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-07 06:47:33,889 INFO L130 BoogieDeclarations]: Found specification of procedure static_find_io [2019-11-07 06:47:33,889 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-07 06:47:33,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_6 [2019-11-07 06:47:33,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_6 [2019-11-07 06:47:33,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_7 [2019-11-07 06:47:33,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_7 [2019-11-07 06:47:33,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2019-11-07 06:47:33,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-07 06:47:33,890 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-07 06:47:33,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2019-11-07 06:47:33,890 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-11-07 06:47:33,891 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-11-07 06:47:33,891 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-11-07 06:47:33,891 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-11-07 06:47:33,891 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2019-11-07 06:47:33,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_22 [2019-11-07 06:47:33,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_20 [2019-11-07 06:47:33,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2019-11-07 06:47:33,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_24 [2019-11-07 06:47:33,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2019-11-07 06:47:33,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_29 [2019-11-07 06:47:33,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_31 [2019-11-07 06:47:33,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_33 [2019-11-07 06:47:33,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_19 [2019-11-07 06:47:33,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_21 [2019-11-07 06:47:33,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_25 [2019-11-07 06:47:33,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2019-11-07 06:47:33,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_28 [2019-11-07 06:47:33,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_30 [2019-11-07 06:47:33,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_32 [2019-11-07 06:47:33,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,894 INFO L130 BoogieDeclarations]: Found specification of procedure request_resource [2019-11-07 06:47:33,894 INFO L130 BoogieDeclarations]: Found specification of procedure release_resource [2019-11-07 06:47:33,894 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_resource [2019-11-07 06:47:33,894 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_resource [2019-11-07 06:47:33,894 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2019-11-07 06:47:33,894 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2019-11-07 06:47:33,894 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2019-11-07 06:47:33,895 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2019-11-07 06:47:33,895 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2019-11-07 06:47:33,895 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-11-07 06:47:33,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pccard_resource_ops_4 [2019-11-07 06:47:33,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_2 [2019-11-07 06:47:33,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pccard_resource_ops_5 [2019-11-07 06:47:33,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_3 [2019-11-07 06:47:33,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_class_interface_1 [2019-11-07 06:47:33,896 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2019-11-07 06:47:33,896 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2019-11-07 06:47:33,896 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-11-07 06:47:33,896 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-07 06:47:33,896 INFO L130 BoogieDeclarations]: Found specification of procedure class_interface_register [2019-11-07 06:47:33,896 INFO L130 BoogieDeclarations]: Found specification of procedure class_interface_unregister [2019-11-07 06:47:33,896 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-11-07 06:47:33,897 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-11-07 06:47:33,897 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-11-07 06:47:33,897 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_parent_resource [2019-11-07 06:47:33,897 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_alloc_resource [2019-11-07 06:47:33,897 INFO L130 BoogieDeclarations]: Found specification of procedure claim_region [2019-11-07 06:47:33,897 INFO L130 BoogieDeclarations]: Found specification of procedure free_region [2019-11-07 06:47:33,897 INFO L130 BoogieDeclarations]: Found specification of procedure add_interval [2019-11-07 06:47:33,897 INFO L130 BoogieDeclarations]: Found specification of procedure sub_interval [2019-11-07 06:47:33,898 INFO L130 BoogieDeclarations]: Found specification of procedure readable [2019-11-07 06:47:33,898 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-11-07 06:47:33,898 INFO L130 BoogieDeclarations]: Found specification of procedure checksum [2019-11-07 06:47:33,898 INFO L130 BoogieDeclarations]: Found specification of procedure do_validate_mem [2019-11-07 06:47:33,898 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2019-11-07 06:47:33,898 INFO L130 BoogieDeclarations]: Found specification of procedure do_mem_probe [2019-11-07 06:47:33,898 INFO L130 BoogieDeclarations]: Found specification of procedure validate_mem [2019-11-07 06:47:33,899 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_nonstatic_validate_mem [2019-11-07 06:47:33,899 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_common_align [2019-11-07 06:47:33,899 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_align [2019-11-07 06:47:33,899 INFO L130 BoogieDeclarations]: Found specification of procedure __nonstatic_adjust_io_region [2019-11-07 06:47:33,899 INFO L130 BoogieDeclarations]: Found specification of procedure __nonstatic_find_io_region [2019-11-07 06:47:33,899 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_find_io [2019-11-07 06:47:33,899 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_find_mem_region [2019-11-07 06:47:33,899 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_memory [2019-11-07 06:47:33,900 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_io [2019-11-07 06:47:33,900 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_autoadd_resources [2019-11-07 06:47:33,900 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_init [2019-11-07 06:47:33,900 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_release_resource_db [2019-11-07 06:47:33,900 INFO L130 BoogieDeclarations]: Found specification of procedure show_io_db [2019-11-07 06:47:33,900 INFO L130 BoogieDeclarations]: Found specification of procedure store_io_db [2019-11-07 06:47:33,900 INFO L130 BoogieDeclarations]: Found specification of procedure show_mem_db [2019-11-07 06:47:33,901 INFO L130 BoogieDeclarations]: Found specification of procedure store_mem_db [2019-11-07 06:47:33,901 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_sysfs_add_rsrc [2019-11-07 06:47:33,901 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_sysfs_remove_rsrc [2019-11-07 06:47:33,901 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_sysfs_init [2019-11-07 06:47:33,901 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_sysfs_exit [2019-11-07 06:47:33,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-11-07 06:47:33,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-11-07 06:47:33,902 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-11-07 06:47:33,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-11-07 06:47:33,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-11-07 06:47:33,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-11-07 06:47:33,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-11-07 06:47:33,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-11-07 06:47:33,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-11-07 06:47:33,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-11-07 06:47:33,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-11-07 06:47:33,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-11-07 06:47:33,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-11-07 06:47:33,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-11-07 06:47:33,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2019-11-07 06:47:33,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2019-11-07 06:47:33,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2019-11-07 06:47:33,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2019-11-07 06:47:33,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-11-07 06:47:33,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-11-07 06:47:33,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-11-07 06:47:33,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-11-07 06:47:33,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2019-11-07 06:47:33,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2019-11-07 06:47:33,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-11-07 06:47:33,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2019-11-07 06:47:33,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_ops_mutex_of_pcmcia_socket [2019-11-07 06:47:33,906 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-11-07 06:47:33,906 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-11-07 06:47:33,906 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-11-07 06:47:33,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-07 06:47:33,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-07 06:47:33,907 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-07 06:47:34,782 INFO L688 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-11-07 06:47:37,460 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-07 06:47:37,461 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-11-07 06:47:37,463 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:47:37 BoogieIcfgContainer [2019-11-07 06:47:37,464 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-07 06:47:37,464 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-11-07 06:47:37,465 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-11-07 06:47:37,465 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-11-07 06:47:37,466 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 06:47:37" (1/1) ... [2019-11-07 06:47:37,522 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-11-07 06:47:37,678 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-11-07 06:47:37,683 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. [2019-11-07 06:47:37,683 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-11-07 06:47:37,687 INFO L168 Benchmark]: Toolchain (without parser) took 6213.62 ms. Allocated memory was 138.9 MB in the beginning and 310.4 MB in the end (delta: 171.4 MB). Free memory was 95.2 MB in the beginning and 139.5 MB in the end (delta: -44.3 MB). Peak memory consumption was 127.2 MB. Max. memory is 7.1 GB. [2019-11-07 06:47:37,687 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 138.9 MB. Free memory is still 120.5 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-11-07 06:47:37,690 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2016.64 ms. Allocated memory was 138.9 MB in the beginning and 240.6 MB in the end (delta: 101.7 MB). Free memory was 94.8 MB in the beginning and 168.9 MB in the end (delta: -74.2 MB). Peak memory consumption was 86.9 MB. Max. memory is 7.1 GB. [2019-11-07 06:47:37,691 INFO L168 Benchmark]: Boogie Preprocessor took 302.92 ms. Allocated memory is still 240.6 MB. Free memory was 168.9 MB in the beginning and 151.2 MB in the end (delta: 17.8 MB). Peak memory consumption was 17.8 MB. Max. memory is 7.1 GB. [2019-11-07 06:47:37,693 INFO L168 Benchmark]: RCFGBuilder took 3670.84 ms. Allocated memory was 240.6 MB in the beginning and 310.4 MB in the end (delta: 69.7 MB). Free memory was 151.2 MB in the beginning and 152.4 MB in the end (delta: -1.3 MB). Peak memory consumption was 87.7 MB. Max. memory is 7.1 GB. [2019-11-07 06:47:37,700 INFO L168 Benchmark]: Abstract Interpretation took 219.07 ms. Allocated memory is still 310.4 MB. Free memory was 152.4 MB in the beginning and 139.5 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 7.1 GB. [2019-11-07 06:47:37,705 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 138.9 MB. Free memory is still 120.5 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2016.64 ms. Allocated memory was 138.9 MB in the beginning and 240.6 MB in the end (delta: 101.7 MB). Free memory was 94.8 MB in the beginning and 168.9 MB in the end (delta: -74.2 MB). Peak memory consumption was 86.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 302.92 ms. Allocated memory is still 240.6 MB. Free memory was 168.9 MB in the beginning and 151.2 MB in the end (delta: 17.8 MB). Peak memory consumption was 17.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 3670.84 ms. Allocated memory was 240.6 MB in the beginning and 310.4 MB in the end (delta: 69.7 MB). Free memory was 151.2 MB in the beginning and 152.4 MB in the end (delta: -1.3 MB). Peak memory consumption was 87.7 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 219.07 ms. Allocated memory is still 310.4 MB. Free memory was 152.4 MB in the beginning and 139.5 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 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...