/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml --sifa.abstract.domain OctagonDomain -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../sv-benchmarks/c/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 0.2.3-wip.fs.sifa-quantifier-058fc93 [2023-03-22 22:59:39,704 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-03-22 22:59:39,706 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-03-22 22:59:39,740 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-03-22 22:59:39,741 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-03-22 22:59:39,742 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-03-22 22:59:39,743 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-03-22 22:59:39,744 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-03-22 22:59:39,746 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-03-22 22:59:39,750 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-03-22 22:59:39,752 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-03-22 22:59:39,753 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-03-22 22:59:39,754 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-03-22 22:59:39,756 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-03-22 22:59:39,758 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-03-22 22:59:39,760 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-03-22 22:59:39,760 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-03-22 22:59:39,761 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-03-22 22:59:39,763 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-03-22 22:59:39,771 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-03-22 22:59:39,772 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-03-22 22:59:39,778 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-03-22 22:59:39,778 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-03-22 22:59:39,779 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-03-22 22:59:39,781 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-03-22 22:59:39,782 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-03-22 22:59:39,782 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-03-22 22:59:39,782 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-03-22 22:59:39,783 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-03-22 22:59:39,783 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-03-22 22:59:39,784 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-03-22 22:59:39,784 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-03-22 22:59:39,785 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-03-22 22:59:39,785 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-03-22 22:59:39,786 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-03-22 22:59:39,786 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-03-22 22:59:39,787 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-03-22 22:59:39,787 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-03-22 22:59:39,787 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-03-22 22:59:39,788 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-03-22 22:59:39,793 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-03-22 22:59:39,795 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2023-03-22 22:59:39,831 INFO L113 SettingsManager]: Loading preferences was successful [2023-03-22 22:59:39,832 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-03-22 22:59:39,832 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-03-22 22:59:39,832 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-03-22 22:59:39,834 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-03-22 22:59:39,834 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-03-22 22:59:39,835 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-03-22 22:59:39,835 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-03-22 22:59:39,835 INFO L138 SettingsManager]: * Use SBE=true [2023-03-22 22:59:39,835 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-03-22 22:59:39,836 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-03-22 22:59:39,836 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-03-22 22:59:39,836 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-03-22 22:59:39,836 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-03-22 22:59:39,836 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-03-22 22:59:39,837 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-03-22 22:59:39,837 INFO L138 SettingsManager]: * Use constant arrays=true [2023-03-22 22:59:39,837 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-03-22 22:59:39,837 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-03-22 22:59:39,837 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-03-22 22:59:39,837 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-03-22 22:59:39,837 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 22:59:39,838 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-03-22 22:59:39,838 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-03-22 22:59:39,838 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-03-22 22:59:39,838 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-03-22 22:59:39,838 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-03-22 22:59:39,838 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-03-22 22:59:39,839 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-03-22 22:59:39,839 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-03-22 22:59:39,839 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-03-22 22:59:39,839 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-03-22 22:59:39,839 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> OctagonDomain [2023-03-22 22:59:40,093 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-03-22 22:59:40,125 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-03-22 22:59:40,128 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-03-22 22:59:40,129 INFO L271 PluginConnector]: Initializing CDTParser... [2023-03-22 22:59:40,129 INFO L275 PluginConnector]: CDTParser initialized [2023-03-22 22:59:40,130 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--pcmcia--pcmcia_rsrc.ko-entry_point.cil.out.i [2023-03-22 22:59:41,318 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-03-22 22:59:41,781 INFO L351 CDTParser]: Found 1 translation units. [2023-03-22 22:59:41,782 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--pcmcia--pcmcia_rsrc.ko-entry_point.cil.out.i [2023-03-22 22:59:41,819 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a76f16bd/8dd490dab27542178969fa7e73b8f1f2/FLAGc554e483b [2023-03-22 22:59:41,834 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8a76f16bd/8dd490dab27542178969fa7e73b8f1f2 [2023-03-22 22:59:41,837 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-03-22 22:59:41,838 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-03-22 22:59:41,843 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-03-22 22:59:41,843 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-03-22 22:59:41,847 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-03-22 22:59:41,848 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 10:59:41" (1/1) ... [2023-03-22 22:59:41,849 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7862b277 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:59:41, skipping insertion in model container [2023-03-22 22:59:41,849 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.03 10:59:41" (1/1) ... [2023-03-22 22:59:41,855 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-03-22 22:59:41,928 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-03-22 22:59:43,125 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--pcmcia--pcmcia_rsrc.ko-entry_point.cil.out.i[136556,136569] [2023-03-22 22:59:43,297 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 22:59:43,326 INFO L203 MainTranslator]: Completed pre-run [2023-03-22 22:59:43,530 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--pcmcia--pcmcia_rsrc.ko-entry_point.cil.out.i[136556,136569] [2023-03-22 22:59:43,542 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-03-22 22:59:43,592 INFO L208 MainTranslator]: Completed translation [2023-03-22 22:59:43,593 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:59:43 WrapperNode [2023-03-22 22:59:43,594 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-03-22 22:59:43,595 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-03-22 22:59:43,595 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-03-22 22:59:43,595 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-03-22 22:59:43,606 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:59:43" (1/1) ... [2023-03-22 22:59:43,607 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:59:43" (1/1) ... [2023-03-22 22:59:43,674 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:59:43" (1/1) ... [2023-03-22 22:59:43,674 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:59:43" (1/1) ... [2023-03-22 22:59:43,770 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:59:43" (1/1) ... [2023-03-22 22:59:43,797 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:59:43" (1/1) ... [2023-03-22 22:59:43,817 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:59:43" (1/1) ... [2023-03-22 22:59:43,835 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:59:43" (1/1) ... [2023-03-22 22:59:43,856 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-03-22 22:59:43,856 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-03-22 22:59:43,857 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-03-22 22:59:43,857 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-03-22 22:59:43,857 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.03 10:59:43" (1/1) ... [2023-03-22 22:59:43,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-03-22 22:59:43,874 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-03-22 22:59:43,893 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-03-22 22:59:43,905 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-03-22 22:59:43,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-03-22 22:59:43,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-03-22 22:59:43,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-03-22 22:59:43,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-03-22 22:59:43,936 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-03-22 22:59:43,938 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-03-22 22:59:43,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-03-22 22:59:43,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-03-22 22:59:43,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-03-22 22:59:43,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-03-22 22:59:43,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-03-22 22:59:43,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-03-22 22:59:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-03-22 22:59:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-03-22 22:59:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-03-22 22:59:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-03-22 22:59:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure static_init [2023-03-22 22:59:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_make_resource [2023-03-22 22:59:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure static_find_io [2023-03-22 22:59:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pccard_resource_ops_7 [2023-03-22 22:59:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pccard_resource_ops_6 [2023-03-22 22:59:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_6 [2023-03-22 22:59:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_7 [2023-03-22 22:59:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2023-03-22 22:59:43,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2023-03-22 22:59:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2023-03-22 22:59:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2023-03-22 22:59:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2023-03-22 22:59:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-03-22 22:59:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2023-03-22 22:59:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-03-22 22:59:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2023-03-22 22:59:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2023-03-22 22:59:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-03-22 22:59:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-03-22 22:59:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure claim_region [2023-03-22 22:59:43,940 INFO L138 BoogieDeclarations]: Found implementation of procedure free_region [2023-03-22 22:59:43,941 INFO L138 BoogieDeclarations]: Found implementation of procedure add_interval [2023-03-22 22:59:43,941 INFO L138 BoogieDeclarations]: Found implementation of procedure sub_interval [2023-03-22 22:59:43,941 INFO L138 BoogieDeclarations]: Found implementation of procedure readable [2023-03-22 22:59:43,941 INFO L138 BoogieDeclarations]: Found implementation of procedure checksum [2023-03-22 22:59:43,941 INFO L138 BoogieDeclarations]: Found implementation of procedure do_validate_mem [2023-03-22 22:59:43,941 INFO L138 BoogieDeclarations]: Found implementation of procedure do_mem_probe [2023-03-22 22:59:43,941 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_mem [2023-03-22 22:59:43,941 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_nonstatic_validate_mem [2023-03-22 22:59:43,942 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_common_align [2023-03-22 22:59:43,942 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_align [2023-03-22 22:59:43,942 INFO L138 BoogieDeclarations]: Found implementation of procedure __nonstatic_adjust_io_region [2023-03-22 22:59:43,942 INFO L138 BoogieDeclarations]: Found implementation of procedure __nonstatic_find_io_region [2023-03-22 22:59:43,942 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_find_io [2023-03-22 22:59:43,943 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_find_mem_region [2023-03-22 22:59:43,943 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_memory [2023-03-22 22:59:43,943 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_io [2023-03-22 22:59:43,943 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_autoadd_resources [2023-03-22 22:59:43,943 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_init [2023-03-22 22:59:43,944 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_release_resource_db [2023-03-22 22:59:43,944 INFO L138 BoogieDeclarations]: Found implementation of procedure show_io_db [2023-03-22 22:59:43,944 INFO L138 BoogieDeclarations]: Found implementation of procedure store_io_db [2023-03-22 22:59:43,944 INFO L138 BoogieDeclarations]: Found implementation of procedure show_mem_db [2023-03-22 22:59:43,944 INFO L138 BoogieDeclarations]: Found implementation of procedure store_mem_db [2023-03-22 22:59:43,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_sysfs_add_rsrc [2023-03-22 22:59:43,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_sysfs_remove_rsrc [2023-03-22 22:59:43,945 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_sysfs_init [2023-03-22 22:59:43,945 INFO L138 BoogieDeclarations]: Found implementation of procedure nonstatic_sysfs_exit [2023-03-22 22:59:43,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pccard_resource_ops_4 [2023-03-22 22:59:43,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_2 [2023-03-22 22:59:43,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pccard_resource_ops_5 [2023-03-22 22:59:43,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_3 [2023-03-22 22:59:43,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_class_interface_1 [2023-03-22 22:59:43,946 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-03-22 22:59:43,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_19 [2023-03-22 22:59:43,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_20 [2023-03-22 22:59:43,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_21 [2023-03-22 22:59:43,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_22 [2023-03-22 22:59:43,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2023-03-22 22:59:43,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_24 [2023-03-22 22:59:43,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_25 [2023-03-22 22:59:43,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_26 [2023-03-22 22:59:43,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2023-03-22 22:59:43,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_28 [2023-03-22 22:59:43,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_29 [2023-03-22 22:59:43,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_30 [2023-03-22 22:59:43,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_31 [2023-03-22 22:59:43,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_32 [2023-03-22 22:59:43,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_33 [2023-03-22 22:59:43,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-03-22 22:59:43,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2023-03-22 22:59:43,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-03-22 22:59:43,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-03-22 22:59:43,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-03-22 22:59:43,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-03-22 22:59:43,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2023-03-22 22:59:43,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2023-03-22 22:59:43,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2023-03-22 22:59:43,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2023-03-22 22:59:43,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-03-22 22:59:43,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2023-03-22 22:59:43,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2023-03-22 22:59:43,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2023-03-22 22:59:43,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2023-03-22 22:59:43,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2023-03-22 22:59:43,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2023-03-22 22:59:43,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2023-03-22 22:59:43,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2023-03-22 22:59:43,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2023-03-22 22:59:43,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2023-03-22 22:59:43,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-03-22 22:59:43,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2023-03-22 22:59:43,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2023-03-22 22:59:43,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2023-03-22 22:59:43,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2023-03-22 22:59:43,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2023-03-22 22:59:43,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2023-03-22 22:59:43,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-03-22 22:59:43,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-03-22 22:59:43,953 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-03-22 22:59:43,954 INFO L138 BoogieDeclarations]: Found implementation of procedure adjust_resource [2023-03-22 22:59:43,955 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_resource [2023-03-22 22:59:43,955 INFO L138 BoogieDeclarations]: Found implementation of procedure class_interface_register [2023-03-22 22:59:43,956 INFO L138 BoogieDeclarations]: Found implementation of procedure class_interface_unregister [2023-03-22 22:59:43,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2023-03-22 22:59:43,960 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-03-22 22:59:43,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-03-22 22:59:43,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_6 [2023-03-22 22:59:43,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_7 [2023-03-22 22:59:43,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_6 [2023-03-22 22:59:43,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_7 [2023-03-22 22:59:43,965 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-03-22 22:59:43,965 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2023-03-22 22:59:43,965 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-03-22 22:59:43,965 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_alloc_resource [2023-03-22 22:59:43,965 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_parent_resource [2023-03-22 22:59:43,965 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-03-22 22:59:43,965 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resource [2023-03-22 22:59:43,965 INFO L138 BoogieDeclarations]: Found implementation of procedure request_resource [2023-03-22 22:59:43,966 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2023-03-22 22:59:43,966 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2023-03-22 22:59:43,966 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-03-22 22:59:43,966 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-03-22 22:59:43,966 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-03-22 22:59:43,966 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-03-22 22:59:43,966 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-03-22 22:59:43,966 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-03-22 22:59:43,966 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-03-22 22:59:43,966 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-03-22 22:59:43,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-03-22 22:59:43,966 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-03-22 22:59:43,966 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2023-03-22 22:59:43,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2023-03-22 22:59:43,967 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-03-22 22:59:43,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2023-03-22 22:59:43,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2023-03-22 22:59:43,967 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-03-22 22:59:43,967 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-03-22 22:59:43,967 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-03-22 22:59:43,967 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-03-22 22:59:43,967 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-03-22 22:59:43,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-03-22 22:59:43,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-03-22 22:59:43,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-03-22 22:59:43,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-03-22 22:59:43,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-03-22 22:59:43,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-03-22 22:59:43,968 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-03-22 22:59:43,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-03-22 22:59:43,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-03-22 22:59:43,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-03-22 22:59:43,968 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-03-22 22:59:43,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2023-03-22 22:59:43,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2023-03-22 22:59:43,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2023-03-22 22:59:43,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2023-03-22 22:59:43,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2023-03-22 22:59:43,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2023-03-22 22:59:43,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2023-03-22 22:59:43,968 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-03-22 22:59:43,968 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-03-22 22:59:43,969 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-03-22 22:59:43,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pccard_resource_ops_7 [2023-03-22 22:59:43,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pccard_resource_ops_6 [2023-03-22 22:59:43,969 INFO L130 BoogieDeclarations]: Found specification of procedure static_init [2023-03-22 22:59:43,969 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_make_resource [2023-03-22 22:59:43,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-03-22 22:59:43,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-03-22 22:59:43,969 INFO L130 BoogieDeclarations]: Found specification of procedure static_find_io [2023-03-22 22:59:43,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-03-22 22:59:43,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_6 [2023-03-22 22:59:43,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_6 [2023-03-22 22:59:43,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_7 [2023-03-22 22:59:43,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_7 [2023-03-22 22:59:43,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_6 [2023-03-22 22:59:43,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-03-22 22:59:43,970 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-03-22 22:59:43,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_7 [2023-03-22 22:59:43,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-03-22 22:59:43,970 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-03-22 22:59:43,970 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-03-22 22:59:43,970 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2023-03-22 22:59:43,970 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2023-03-22 22:59:43,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_22 [2023-03-22 22:59:43,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_20 [2023-03-22 22:59:43,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2023-03-22 22:59:43,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_24 [2023-03-22 22:59:43,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2023-03-22 22:59:43,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_29 [2023-03-22 22:59:43,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_31 [2023-03-22 22:59:43,970 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_33 [2023-03-22 22:59:43,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_19 [2023-03-22 22:59:43,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_21 [2023-03-22 22:59:43,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_25 [2023-03-22 22:59:43,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_26 [2023-03-22 22:59:43,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_28 [2023-03-22 22:59:43,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_30 [2023-03-22 22:59:43,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_32 [2023-03-22 22:59:43,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,971 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,971 INFO L130 BoogieDeclarations]: Found specification of procedure request_resource [2023-03-22 22:59:43,971 INFO L130 BoogieDeclarations]: Found specification of procedure release_resource [2023-03-22 22:59:43,971 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_resource [2023-03-22 22:59:43,971 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_resource [2023-03-22 22:59:43,971 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2023-03-22 22:59:43,972 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-03-22 22:59:43,972 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2023-03-22 22:59:43,972 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2023-03-22 22:59:43,972 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-03-22 22:59:43,972 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-03-22 22:59:43,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pccard_resource_ops_4 [2023-03-22 22:59:43,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_2 [2023-03-22 22:59:43,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pccard_resource_ops_5 [2023-03-22 22:59:43,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_3 [2023-03-22 22:59:43,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_class_interface_1 [2023-03-22 22:59:43,972 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2023-03-22 22:59:43,972 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2023-03-22 22:59:43,972 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2023-03-22 22:59:43,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-03-22 22:59:43,973 INFO L130 BoogieDeclarations]: Found specification of procedure class_interface_register [2023-03-22 22:59:43,973 INFO L130 BoogieDeclarations]: Found specification of procedure class_interface_unregister [2023-03-22 22:59:43,973 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-03-22 22:59:43,973 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-03-22 22:59:43,973 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-03-22 22:59:43,973 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_parent_resource [2023-03-22 22:59:43,973 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_alloc_resource [2023-03-22 22:59:43,973 INFO L130 BoogieDeclarations]: Found specification of procedure claim_region [2023-03-22 22:59:43,973 INFO L130 BoogieDeclarations]: Found specification of procedure free_region [2023-03-22 22:59:43,973 INFO L130 BoogieDeclarations]: Found specification of procedure add_interval [2023-03-22 22:59:43,973 INFO L130 BoogieDeclarations]: Found specification of procedure sub_interval [2023-03-22 22:59:43,973 INFO L130 BoogieDeclarations]: Found specification of procedure readable [2023-03-22 22:59:43,973 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-03-22 22:59:43,974 INFO L130 BoogieDeclarations]: Found specification of procedure checksum [2023-03-22 22:59:43,974 INFO L130 BoogieDeclarations]: Found specification of procedure do_validate_mem [2023-03-22 22:59:43,974 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-03-22 22:59:43,974 INFO L130 BoogieDeclarations]: Found specification of procedure do_mem_probe [2023-03-22 22:59:43,974 INFO L130 BoogieDeclarations]: Found specification of procedure validate_mem [2023-03-22 22:59:43,974 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_nonstatic_validate_mem [2023-03-22 22:59:43,974 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_common_align [2023-03-22 22:59:43,974 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_align [2023-03-22 22:59:43,974 INFO L130 BoogieDeclarations]: Found specification of procedure __nonstatic_adjust_io_region [2023-03-22 22:59:43,974 INFO L130 BoogieDeclarations]: Found specification of procedure __nonstatic_find_io_region [2023-03-22 22:59:43,974 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_find_io [2023-03-22 22:59:43,974 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_find_mem_region [2023-03-22 22:59:43,974 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_memory [2023-03-22 22:59:43,974 INFO L130 BoogieDeclarations]: Found specification of procedure adjust_io [2023-03-22 22:59:43,974 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_autoadd_resources [2023-03-22 22:59:43,975 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_init [2023-03-22 22:59:43,975 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_release_resource_db [2023-03-22 22:59:43,975 INFO L130 BoogieDeclarations]: Found specification of procedure show_io_db [2023-03-22 22:59:43,975 INFO L130 BoogieDeclarations]: Found specification of procedure store_io_db [2023-03-22 22:59:43,975 INFO L130 BoogieDeclarations]: Found specification of procedure show_mem_db [2023-03-22 22:59:43,975 INFO L130 BoogieDeclarations]: Found specification of procedure store_mem_db [2023-03-22 22:59:43,975 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_sysfs_add_rsrc [2023-03-22 22:59:43,975 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_sysfs_remove_rsrc [2023-03-22 22:59:43,975 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_sysfs_init [2023-03-22 22:59:43,975 INFO L130 BoogieDeclarations]: Found specification of procedure nonstatic_sysfs_exit [2023-03-22 22:59:43,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-03-22 22:59:43,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-03-22 22:59:43,975 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-03-22 22:59:43,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-03-22 22:59:43,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2023-03-22 22:59:43,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-03-22 22:59:43,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-03-22 22:59:43,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-03-22 22:59:43,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-03-22 22:59:43,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2023-03-22 22:59:43,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2023-03-22 22:59:43,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2023-03-22 22:59:43,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2023-03-22 22:59:43,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2023-03-22 22:59:43,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2023-03-22 22:59:43,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2023-03-22 22:59:43,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2023-03-22 22:59:43,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2023-03-22 22:59:43,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2023-03-22 22:59:43,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2023-03-22 22:59:43,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2023-03-22 22:59:43,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2023-03-22 22:59:43,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2023-03-22 22:59:43,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2023-03-22 22:59:43,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2023-03-22 22:59:43,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2023-03-22 22:59:43,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,982 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_ops_mutex_of_pcmcia_socket [2023-03-22 22:59:43,983 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-03-22 22:59:43,983 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-03-22 22:59:43,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-03-22 22:59:43,983 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-03-22 22:59:43,983 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-03-22 22:59:44,513 INFO L236 CfgBuilder]: Building ICFG [2023-03-22 22:59:44,521 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-03-22 22:59:44,663 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-03-22 22:59:46,514 INFO L277 CfgBuilder]: Performing block encoding [2023-03-22 22:59:46,540 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-03-22 22:59:46,540 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-03-22 22:59:46,544 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 10:59:46 BoogieIcfgContainer [2023-03-22 22:59:46,545 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-03-22 22:59:46,546 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2023-03-22 22:59:46,546 INFO L271 PluginConnector]: Initializing Sifa... [2023-03-22 22:59:46,546 INFO L275 PluginConnector]: Sifa initialized [2023-03-22 22:59:46,547 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.03 10:59:46" (1/1) ... [2023-03-22 22:59:46,548 INFO L79 SifaObserver]: LogSizeWrapperFluid Intern Fluid=SizeLimitFluid ♦ Abstract Domain=OctagonDomain ♦ Max. Parallel Octagon=2 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ CompoundDomain Intern Domains=ExplicitValueDomain;IntervalDomain ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ SizeLimitFluid Max. Disjunctions=8 ♦ Simplification Technique=NONE ♦ Max. Parallel Equality=2 ♦ SizeLimitFluid Max. DAG Size=-1 [2023-03-22 22:59:46,586 INFO L159 IcfgInterpreter]: Started Sifa with 1 locations of interest [2023-03-22 22:59:46,586 INFO L166 IcfgInterpreter]: Building call graph [2023-03-22 22:59:46,598 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2023-03-22 22:59:46,604 INFO L176 IcfgInterpreter]: Starting interpretation [2023-03-22 22:59:46,605 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2023-03-22 22:59:53,641 INFO L197 IcfgInterpreter]: Interpreting procedure main with input of size 712 for LOIs [2023-03-22 23:00:08,808 WARN L137 XnfTransformerHelper]: expecting exponential blowup for input size 34