/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -tc ../../../trunk/examples/toolchains/AutomizerC.xml --sifa.abstract.domain IntervalDomain -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--pcmcia--pcmcia.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-f954360 [2023-04-01 01:48:29,044 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-04-01 01:48:29,046 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-04-01 01:48:29,080 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-04-01 01:48:29,081 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-04-01 01:48:29,083 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-04-01 01:48:29,086 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-04-01 01:48:29,087 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-04-01 01:48:29,088 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-04-01 01:48:29,089 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-04-01 01:48:29,089 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-04-01 01:48:29,090 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-04-01 01:48:29,090 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-04-01 01:48:29,091 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-04-01 01:48:29,092 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-04-01 01:48:29,093 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-04-01 01:48:29,093 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-04-01 01:48:29,094 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-04-01 01:48:29,095 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-04-01 01:48:29,100 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-04-01 01:48:29,103 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-04-01 01:48:29,107 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-04-01 01:48:29,108 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-04-01 01:48:29,110 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-04-01 01:48:29,121 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-04-01 01:48:29,121 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-04-01 01:48:29,121 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-04-01 01:48:29,122 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-04-01 01:48:29,122 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-04-01 01:48:29,123 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-04-01 01:48:29,123 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-04-01 01:48:29,124 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-04-01 01:48:29,124 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-04-01 01:48:29,125 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-04-01 01:48:29,125 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-04-01 01:48:29,126 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-04-01 01:48:29,126 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-04-01 01:48:29,126 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-04-01 01:48:29,127 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-04-01 01:48:29,127 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-04-01 01:48:29,128 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-04-01 01:48:29,131 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2023-04-01 01:48:29,161 INFO L113 SettingsManager]: Loading preferences was successful [2023-04-01 01:48:29,161 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-04-01 01:48:29,162 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-04-01 01:48:29,162 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-04-01 01:48:29,162 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-04-01 01:48:29,163 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-04-01 01:48:29,163 INFO L138 SettingsManager]: * User list type=DISABLED [2023-04-01 01:48:29,163 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-04-01 01:48:29,163 INFO L138 SettingsManager]: * Explicit value domain=true [2023-04-01 01:48:29,163 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-04-01 01:48:29,164 INFO L138 SettingsManager]: * Octagon Domain=false [2023-04-01 01:48:29,164 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2023-04-01 01:48:29,164 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-04-01 01:48:29,164 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-04-01 01:48:29,164 INFO L138 SettingsManager]: * Interval Domain=false [2023-04-01 01:48:29,164 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-04-01 01:48:29,164 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-04-01 01:48:29,165 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2023-04-01 01:48:29,165 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-04-01 01:48:29,165 INFO L138 SettingsManager]: * sizeof long=4 [2023-04-01 01:48:29,165 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-04-01 01:48:29,165 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-04-01 01:48:29,165 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-04-01 01:48:29,166 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-04-01 01:48:29,166 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-04-01 01:48:29,166 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-04-01 01:48:29,166 INFO L138 SettingsManager]: * sizeof long double=12 [2023-04-01 01:48:29,166 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-04-01 01:48:29,166 INFO L138 SettingsManager]: * Use constant arrays=true [2023-04-01 01:48:29,166 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-04-01 01:48:29,166 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-04-01 01:48:29,167 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-04-01 01:48:29,167 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-01 01:48:29,167 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-04-01 01:48:29,167 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2023-04-01 01:48:29,167 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-04-01 01:48:29,167 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-04-01 01:48:29,167 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-04-01 01:48:29,167 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-04-01 01:48:29,168 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-04-01 01:48:29,168 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-04-01 01:48:29,168 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2023-04-01 01:48:29,390 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-04-01 01:48:29,411 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-04-01 01:48:29,413 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-04-01 01:48:29,414 INFO L271 PluginConnector]: Initializing CDTParser... [2023-04-01 01:48:29,415 INFO L275 PluginConnector]: CDTParser initialized [2023-04-01 01:48:29,416 INFO L432 ainManager$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-43_2a-drivers--pcmcia--pcmcia.ko-entry_point.cil.out.i [2023-04-01 01:48:30,617 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-04-01 01:48:31,221 INFO L351 CDTParser]: Found 1 translation units. [2023-04-01 01:48:31,222 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--pcmcia--pcmcia.ko-entry_point.cil.out.i [2023-04-01 01:48:31,277 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e76d4e643/31cd6d75853c4f56abce8782651ff589/FLAG18459f452 [2023-04-01 01:48:31,289 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e76d4e643/31cd6d75853c4f56abce8782651ff589 [2023-04-01 01:48:31,291 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-04-01 01:48:31,292 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2023-04-01 01:48:31,293 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-04-01 01:48:31,293 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-04-01 01:48:31,296 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-04-01 01:48:31,296 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.04 01:48:31" (1/1) ... [2023-04-01 01:48:31,297 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c1e4a6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:48:31, skipping insertion in model container [2023-04-01 01:48:31,297 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.04 01:48:31" (1/1) ... [2023-04-01 01:48:31,303 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-04-01 01:48:31,428 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-04-01 01:48:33,909 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-43_2a-drivers--pcmcia--pcmcia.ko-entry_point.cil.out.i[420903,420916] [2023-04-01 01:48:34,002 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-01 01:48:34,053 INFO L203 MainTranslator]: Completed pre-run [2023-04-01 01:48:34,561 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-43_2a-drivers--pcmcia--pcmcia.ko-entry_point.cil.out.i[420903,420916] [2023-04-01 01:48:34,568 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-04-01 01:48:34,727 WARN L667 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-04-01 01:48:34,728 WARN L667 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-04-01 01:48:34,728 WARN L667 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-04-01 01:48:34,728 WARN L667 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-04-01 01:48:34,728 WARN L667 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-04-01 01:48:34,734 INFO L208 MainTranslator]: Completed translation [2023-04-01 01:48:34,734 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:48:34 WrapperNode [2023-04-01 01:48:34,735 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-04-01 01:48:34,736 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-04-01 01:48:34,736 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-04-01 01:48:34,736 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-04-01 01:48:34,746 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:48:34" (1/1) ... [2023-04-01 01:48:34,747 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:48:34" (1/1) ... [2023-04-01 01:48:34,869 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:48:34" (1/1) ... [2023-04-01 01:48:34,870 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:48:34" (1/1) ... [2023-04-01 01:48:35,054 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:48:34" (1/1) ... [2023-04-01 01:48:35,095 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:48:34" (1/1) ... [2023-04-01 01:48:35,140 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:48:34" (1/1) ... [2023-04-01 01:48:35,180 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:48:34" (1/1) ... [2023-04-01 01:48:35,241 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-04-01 01:48:35,242 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-04-01 01:48:35,242 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-04-01 01:48:35,242 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-04-01 01:48:35,243 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:48:34" (1/1) ... [2023-04-01 01:48:35,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-04-01 01:48:35,259 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-04-01 01:48:35,272 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) [2023-04-01 01:48:35,299 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 [2023-04-01 01:48:35,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2023-04-01 01:48:35,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-04-01 01:48:35,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-04-01 01:48:35,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-04-01 01:48:35,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~int~X~int~X~$Pointer$~TO~$Pointer$ [2023-04-01 01:48:35,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~int [2023-04-01 01:48:35,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~int [2023-04-01 01:48:35,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-01 01:48:35,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-04-01 01:48:35,317 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2023-04-01 01:48:35,317 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-04-01 01:48:35,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-04-01 01:48:35,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-04-01 01:48:35,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-04-01 01:48:35,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-04-01 01:48:35,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-04-01 01:48:35,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2023-04-01 01:48:35,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-04-01 01:48:35,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-04-01 01:48:35,319 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-04-01 01:48:35,319 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-04-01 01:48:35,319 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-04-01 01:48:35,320 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-04-01 01:48:35,320 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-04-01 01:48:35,320 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2023-04-01 01:48:35,320 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2023-04-01 01:48:35,320 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2023-04-01 01:48:35,320 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2023-04-01 01:48:35,320 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2023-04-01 01:48:35,320 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2023-04-01 01:48:35,321 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2023-04-01 01:48:35,321 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-04-01 01:48:35,321 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-04-01 01:48:35,321 INFO L138 BoogieDeclarations]: Found implementation of procedure device_lock [2023-04-01 01:48:35,321 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock [2023-04-01 01:48:35,321 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_check_driver [2023-04-01 01:48:35,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_store_new_id [2023-04-01 01:48:35,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_free_dynids [2023-04-01 01:48:35,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_create_newid_file [2023-04-01 01:48:35,322 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_remove_newid_file [2023-04-01 01:48:35,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_register_driver [2023-04-01 01:48:35,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_unregister_driver [2023-04-01 01:48:35,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_get_dev [2023-04-01 01:48:35,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_put_dev [2023-04-01 01:48:35,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_release_function [2023-04-01 01:48:35,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_release_dev [2023-04-01 01:48:35,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_device_probe [2023-04-01 01:48:35,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_card_remove [2023-04-01 01:48:35,323 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_device_remove [2023-04-01 01:48:35,324 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_device_query [2023-04-01 01:48:35,324 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_device_add [2023-04-01 01:48:35,324 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_card_add [2023-04-01 01:48:35,324 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_requery_callback [2023-04-01 01:48:35,324 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_requery [2023-04-01 01:48:35,324 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_load_firmware [2023-04-01 01:48:35,325 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_devmatch [2023-04-01 01:48:35,325 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_match [2023-04-01 01:48:35,325 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_uevent [2023-04-01 01:48:35,325 INFO L138 BoogieDeclarations]: Found implementation of procedure runtime_suspend [2023-04-01 01:48:35,325 INFO L138 BoogieDeclarations]: Found implementation of procedure runtime_resume [2023-04-01 01:48:35,325 INFO L138 BoogieDeclarations]: Found implementation of procedure func_id_show [2023-04-01 01:48:35,325 INFO L138 BoogieDeclarations]: Found implementation of procedure manf_id_show [2023-04-01 01:48:35,325 INFO L138 BoogieDeclarations]: Found implementation of procedure card_id_show [2023-04-01 01:48:35,325 INFO L138 BoogieDeclarations]: Found implementation of procedure prod_id1_show [2023-04-01 01:48:35,325 INFO L138 BoogieDeclarations]: Found implementation of procedure prod_id2_show [2023-04-01 01:48:35,326 INFO L138 BoogieDeclarations]: Found implementation of procedure prod_id3_show [2023-04-01 01:48:35,326 INFO L138 BoogieDeclarations]: Found implementation of procedure prod_id4_show [2023-04-01 01:48:35,326 INFO L138 BoogieDeclarations]: Found implementation of procedure function_show [2023-04-01 01:48:35,326 INFO L138 BoogieDeclarations]: Found implementation of procedure resources_show [2023-04-01 01:48:35,326 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_state_show [2023-04-01 01:48:35,326 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_state_store [2023-04-01 01:48:35,326 INFO L138 BoogieDeclarations]: Found implementation of procedure modalias_show [2023-04-01 01:48:35,326 INFO L138 BoogieDeclarations]: Found implementation of procedure allow_func_id_match_store [2023-04-01 01:48:35,326 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_dev_suspend [2023-04-01 01:48:35,326 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_dev_resume [2023-04-01 01:48:35,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_suspend_callback [2023-04-01 01:48:35,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_resume_callback [2023-04-01 01:48:35,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_resume [2023-04-01 01:48:35,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_suspend [2023-04-01 01:48:35,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_remove [2023-04-01 01:48:35,327 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_add [2023-04-01 01:48:35,328 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_early_resume [2023-04-01 01:48:35,328 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_dev_present [2023-04-01 01:48:35,328 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_add_socket [2023-04-01 01:48:35,328 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_bus_remove_socket [2023-04-01 01:48:35,328 INFO L138 BoogieDeclarations]: Found implementation of procedure init_pcmcia_bus [2023-04-01 01:48:35,328 INFO L138 BoogieDeclarations]: Found implementation of procedure exit_pcmcia_bus [2023-04-01 01:48:35,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_pcmcia_callback_4 [2023-04-01 01:48:35,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_class_interface_3 [2023-04-01 01:48:35,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_bus_type_2 [2023-04-01 01:48:35,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_device_attribute_7 [2023-04-01 01:48:35,328 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2023-04-01 01:48:35,329 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-04-01 01:48:35,329 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2023-04-01 01:48:35,329 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-04-01 01:48:35,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_validate_mem [2023-04-01 01:48:35,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_find_mem_region [2023-04-01 01:48:35,329 INFO L138 BoogieDeclarations]: Found implementation of procedure release_io_space [2023-04-01 01:48:35,329 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_io_space [2023-04-01 01:48:35,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_access_config [2023-04-01 01:48:35,329 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_read_config_byte [2023-04-01 01:48:35,330 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_write_config_byte [2023-04-01 01:48:35,330 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_map_mem_page [2023-04-01 01:48:35,330 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_fixup_iowidth [2023-04-01 01:48:35,330 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_fixup_vpp [2023-04-01 01:48:35,330 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_release_configuration [2023-04-01 01:48:35,330 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_release_io [2023-04-01 01:48:35,330 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_release_window [2023-04-01 01:48:35,330 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_enable_device [2023-04-01 01:48:35,330 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_request_io [2023-04-01 01:48:35,330 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_request_irq [2023-04-01 01:48:35,330 INFO L138 BoogieDeclarations]: Found implementation of procedure __pcmcia_request_exclusive_irq [2023-04-01 01:48:35,331 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_setup_isa_irq [2023-04-01 01:48:35,331 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_cleanup_irq [2023-04-01 01:48:35,331 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_setup_irq [2023-04-01 01:48:35,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_request_window [2023-04-01 01:48:35,417 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_disable_device [2023-04-01 01:48:35,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_49 [2023-04-01 01:48:35,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_51 [2023-04-01 01:48:35,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_53 [2023-04-01 01:48:35,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_54 [2023-04-01 01:48:35,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_55 [2023-04-01 01:48:35,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_56 [2023-04-01 01:48:35,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_57 [2023-04-01 01:48:35,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_58 [2023-04-01 01:48:35,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_59 [2023-04-01 01:48:35,418 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2023-04-01 01:48:35,418 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2023-04-01 01:48:35,418 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2023-04-01 01:48:35,418 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2023-04-01 01:48:35,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2023-04-01 01:48:35,419 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2023-04-01 01:48:35,419 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2023-04-01 01:48:35,419 INFO L138 BoogieDeclarations]: Found implementation of procedure release_cis_mem [2023-04-01 01:48:35,419 INFO L138 BoogieDeclarations]: Found implementation of procedure set_cis_map [2023-04-01 01:48:35,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_read_cis_mem [2023-04-01 01:48:35,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_write_cis_mem [2023-04-01 01:48:35,419 INFO L138 BoogieDeclarations]: Found implementation of procedure read_cis_cache [2023-04-01 01:48:35,419 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_cis_cache [2023-04-01 01:48:35,419 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_cis_cache [2023-04-01 01:48:35,419 INFO L138 BoogieDeclarations]: Found implementation of procedure verify_cis_cache [2023-04-01 01:48:35,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_replace_cis [2023-04-01 01:48:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_get_first_tuple [2023-04-01 01:48:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure follow_link [2023-04-01 01:48:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_get_next_tuple [2023-04-01 01:48:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_get_tuple_data [2023-04-01 01:48:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_device [2023-04-01 01:48:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_checksum [2023-04-01 01:48:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_longlink [2023-04-01 01:48:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_longlink_mfc [2023-04-01 01:48:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_strings [2023-04-01 01:48:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_vers_1 [2023-04-01 01:48:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_altstr [2023-04-01 01:48:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_jedec [2023-04-01 01:48:35,420 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_manfid [2023-04-01 01:48:35,421 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_funcid [2023-04-01 01:48:35,421 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_funce [2023-04-01 01:48:35,421 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_config [2023-04-01 01:48:35,421 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_power [2023-04-01 01:48:35,421 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_timing [2023-04-01 01:48:35,421 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_io [2023-04-01 01:48:35,421 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_mem [2023-04-01 01:48:35,421 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_irq [2023-04-01 01:48:35,421 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_cftable_entry [2023-04-01 01:48:35,421 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_device_geo [2023-04-01 01:48:35,421 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_vers_2 [2023-04-01 01:48:35,421 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_org [2023-04-01 01:48:35,421 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_format [2023-04-01 01:48:35,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_parse_tuple [2023-04-01 01:48:35,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_validate_cis [2023-04-01 01:48:35,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_extract_cis [2023-04-01 01:48:35,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_show_cis [2023-04-01 01:48:35,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_store_cis [2023-04-01 01:48:35,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_bin_attribute_1 [2023-04-01 01:48:35,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_1 [2023-04-01 01:48:35,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_read_tuple [2023-04-01 01:48:35,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_loop_tuple [2023-04-01 01:48:35,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_io_cfg_data_width [2023-04-01 01:48:35,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_do_loop_config [2023-04-01 01:48:35,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_loop_config [2023-04-01 01:48:35,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_do_loop_tuple [2023-04-01 01:48:35,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_loop_tuple [2023-04-01 01:48:35,422 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_do_get_tuple [2023-04-01 01:48:35,423 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_get_tuple [2023-04-01 01:48:35,423 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_do_get_mac [2023-04-01 01:48:35,423 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_get_mac_from_cis [2023-04-01 01:48:35,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_108 [2023-04-01 01:48:35,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_110 [2023-04-01 01:48:35,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_112 [2023-04-01 01:48:35,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_113 [2023-04-01 01:48:35,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_114 [2023-04-01 01:48:35,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_115 [2023-04-01 01:48:35,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_116 [2023-04-01 01:48:35,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_117 [2023-04-01 01:48:35,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_118 [2023-04-01 01:48:35,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-04-01 01:48:35,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-04-01 01:48:35,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2023-04-01 01:48:35,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2023-04-01 01:48:35,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2023-04-01 01:48:35,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-04-01 01:48:35,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2023-04-01 01:48:35,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2023-04-01 01:48:35,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-04-01 01:48:35,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-04-01 01:48:35,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2023-04-01 01:48:35,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-04-01 01:48:35,424 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-04-01 01:48:35,426 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-04-01 01:48:35,426 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-04-01 01:48:35,426 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-04-01 01:48:35,426 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure add_uevent_var [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_for_each_dev [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_register [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_rescan_devices [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure class_interface_register [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure class_interface_unregister [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_name [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure device_register [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_attach [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_create_file [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_register [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_remove_file [2023-04-01 01:48:35,427 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2023-04-01 01:48:35,428 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-04-01 01:48:35,428 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device [2023-04-01 01:48:35,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2023-04-01 01:48:35,428 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-04-01 01:48:35,428 INFO L138 BoogieDeclarations]: Found implementation of procedure kasprintf [2023-04-01 01:48:35,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-04-01 01:48:35,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2023-04-01 01:48:35,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_1 [2023-04-01 01:48:35,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_1 [2023-04-01 01:48:35,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2023-04-01 01:48:35,428 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-04-01 01:48:35,428 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2023-04-01 01:48:35,428 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-04-01 01:48:35,428 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-04-01 01:48:35,428 INFO L138 BoogieDeclarations]: Found implementation of procedure pccard_register_pcmcia [2023-04-01 01:48:35,428 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_get_socket [2023-04-01 01:48:35,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_parse_uevents [2023-04-01 01:48:35,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pcmcia_put_socket [2023-04-01 01:48:35,429 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-04-01 01:48:35,429 INFO L138 BoogieDeclarations]: Found implementation of procedure put_device [2023-04-01 01:48:35,429 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-04-01 01:48:35,429 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resource [2023-04-01 01:48:35,431 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2023-04-01 01:48:35,431 INFO L138 BoogieDeclarations]: Found implementation of procedure request_resource [2023-04-01 01:48:35,431 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2023-04-01 01:48:35,431 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_bin_file [2023-04-01 01:48:35,431 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_bin_file [2023-04-01 01:48:35,432 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2023-04-01 01:48:35,432 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-04-01 01:48:35,432 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-04-01 01:48:35,432 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-04-01 01:48:35,432 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-04-01 01:48:35,432 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-04-01 01:48:35,432 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2023-04-01 01:48:35,432 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2023-04-01 01:48:35,432 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2023-04-01 01:48:35,432 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2023-04-01 01:48:35,432 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2023-04-01 01:48:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2023-04-01 01:48:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-04-01 01:48:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-04-01 01:48:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-04-01 01:48:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-04-01 01:48:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-04-01 01:48:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-04-01 01:48:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure kasprintf [2023-04-01 01:48:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2023-04-01 01:48:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2023-04-01 01:48:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2023-04-01 01:48:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2023-04-01 01:48:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2023-04-01 01:48:35,433 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2023-04-01 01:48:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2023-04-01 01:48:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-04-01 01:48:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-04-01 01:48:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-04-01 01:48:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-04-01 01:48:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-04-01 01:48:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-04-01 01:48:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-04-01 01:48:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-04-01 01:48:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-04-01 01:48:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2023-04-01 01:48:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-04-01 01:48:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-04-01 01:48:35,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-04-01 01:48:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-04-01 01:48:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-04-01 01:48:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-04-01 01:48:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-04-01 01:48:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-04-01 01:48:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-04-01 01:48:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2023-04-01 01:48:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2023-04-01 01:48:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2023-04-01 01:48:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2023-04-01 01:48:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-04-01 01:48:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-04-01 01:48:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-04-01 01:48:35,435 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-04-01 01:48:35,436 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-04-01 01:48:35,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-04-01 01:48:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2023-04-01 01:48:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2023-04-01 01:48:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-04-01 01:48:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-04-01 01:48:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-04-01 01:48:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_bin_file [2023-04-01 01:48:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_bin_file [2023-04-01 01:48:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2023-04-01 01:48:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2023-04-01 01:48:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2023-04-01 01:48:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-04-01 01:48:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2023-04-01 01:48:35,437 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2023-04-01 01:48:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure add_uevent_var [2023-04-01 01:48:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2023-04-01 01:48:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2023-04-01 01:48:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-04-01 01:48:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-04-01 01:48:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-04-01 01:48:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_pcmcia_callback_4 [2023-04-01 01:48:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_class_interface_3 [2023-04-01 01:48:35,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_bus_type_2 [2023-04-01 01:48:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_device_attribute_7 [2023-04-01 01:48:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_bin_attribute_1 [2023-04-01 01:48:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2023-04-01 01:48:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2023-04-01 01:48:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-04-01 01:48:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure bus_register [2023-04-01 01:48:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2023-04-01 01:48:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure bus_rescan_devices [2023-04-01 01:48:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure bus_for_each_dev [2023-04-01 01:48:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure driver_register [2023-04-01 01:48:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2023-04-01 01:48:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure driver_create_file [2023-04-01 01:48:35,439 INFO L130 BoogieDeclarations]: Found specification of procedure driver_remove_file [2023-04-01 01:48:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure class_interface_register [2023-04-01 01:48:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure class_interface_unregister [2023-04-01 01:48:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-04-01 01:48:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_name [2023-04-01 01:48:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-04-01 01:48:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure device_lock [2023-04-01 01:48:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock [2023-04-01 01:48:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure device_register [2023-04-01 01:48:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2023-04-01 01:48:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure driver_attach [2023-04-01 01:48:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure get_device [2023-04-01 01:48:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure put_device [2023-04-01 01:48:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-04-01 01:48:35,440 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-04-01 01:48:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2023-04-01 01:48:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2023-04-01 01:48:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_register_driver [2023-04-01 01:48:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_unregister_driver [2023-04-01 01:48:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_dev_present [2023-04-01 01:48:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_enable_device [2023-04-01 01:48:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_register_pcmcia [2023-04-01 01:48:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_parse_uevents [2023-04-01 01:48:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_get_socket [2023-04-01 01:48:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_put_socket [2023-04-01 01:48:35,441 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_release_configuration [2023-04-01 01:48:35,443 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_validate_mem [2023-04-01 01:48:35,443 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_cleanup_irq [2023-04-01 01:48:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_setup_irq [2023-04-01 01:48:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure release_cis_mem [2023-04-01 01:48:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_cis_cache [2023-04-01 01:48:35,448 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_read_tuple [2023-04-01 01:48:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_replace_cis [2023-04-01 01:48:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_validate_cis [2023-04-01 01:48:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure verify_cis_cache [2023-04-01 01:48:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_check_driver [2023-04-01 01:48:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_store_new_id [2023-04-01 01:48:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-04-01 01:48:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2023-04-01 01:48:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-04-01 01:48:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_free_dynids [2023-04-01 01:48:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_create_newid_file [2023-04-01 01:48:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_remove_newid_file [2023-04-01 01:48:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_get_dev [2023-04-01 01:48:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_put_dev [2023-04-01 01:48:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_release_function [2023-04-01 01:48:35,449 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_release_dev [2023-04-01 01:48:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_device_probe [2023-04-01 01:48:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-04-01 01:48:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_card_remove [2023-04-01 01:48:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_device_remove [2023-04-01 01:48:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_device_query [2023-04-01 01:48:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_device_add [2023-04-01 01:48:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_card_add [2023-04-01 01:48:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_requery_callback [2023-04-01 01:48:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_requery [2023-04-01 01:48:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_load_firmware [2023-04-01 01:48:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_devmatch [2023-04-01 01:48:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_match [2023-04-01 01:48:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_uevent [2023-04-01 01:48:35,450 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_dev_suspend [2023-04-01 01:48:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_dev_resume [2023-04-01 01:48:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure runtime_suspend [2023-04-01 01:48:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure runtime_resume [2023-04-01 01:48:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure func_id_show [2023-04-01 01:48:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure manf_id_show [2023-04-01 01:48:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure card_id_show [2023-04-01 01:48:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure prod_id1_show [2023-04-01 01:48:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure prod_id2_show [2023-04-01 01:48:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure prod_id3_show [2023-04-01 01:48:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure prod_id4_show [2023-04-01 01:48:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure function_show [2023-04-01 01:48:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure resources_show [2023-04-01 01:48:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure pm_state_show [2023-04-01 01:48:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure pm_state_store [2023-04-01 01:48:35,451 INFO L130 BoogieDeclarations]: Found specification of procedure modalias_show [2023-04-01 01:48:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure allow_func_id_match_store [2023-04-01 01:48:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_suspend_callback [2023-04-01 01:48:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_resume_callback [2023-04-01 01:48:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_resume [2023-04-01 01:48:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_suspend [2023-04-01 01:48:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_remove [2023-04-01 01:48:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_add [2023-04-01 01:48:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_early_resume [2023-04-01 01:48:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_add_socket [2023-04-01 01:48:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_bus_remove_socket [2023-04-01 01:48:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure init_pcmcia_bus [2023-04-01 01:48:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure exit_pcmcia_bus [2023-04-01 01:48:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2023-04-01 01:48:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-04-01 01:48:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_1 [2023-04-01 01:48:35,452 INFO L130 BoogieDeclarations]: Found specification of procedure main [2023-04-01 01:48:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure request_resource [2023-04-01 01:48:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure release_resource [2023-04-01 01:48:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2023-04-01 01:48:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2023-04-01 01:48:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-04-01 01:48:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-04-01 01:48:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-04-01 01:48:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_51 [2023-04-01 01:48:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_59 [2023-04-01 01:48:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_53 [2023-04-01 01:48:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_49 [2023-04-01 01:48:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_57 [2023-04-01 01:48:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_58 [2023-04-01 01:48:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_54 [2023-04-01 01:48:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_55 [2023-04-01 01:48:35,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_56 [2023-04-01 01:48:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_read_config_byte [2023-04-01 01:48:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_write_config_byte [2023-04-01 01:48:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_request_io [2023-04-01 01:48:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure __pcmcia_request_exclusive_irq [2023-04-01 01:48:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_request_irq [2023-04-01 01:48:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_request_window [2023-04-01 01:48:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_release_window [2023-04-01 01:48:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_map_mem_page [2023-04-01 01:48:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_fixup_vpp [2023-04-01 01:48:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_fixup_iowidth [2023-04-01 01:48:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_disable_device [2023-04-01 01:48:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_find_mem_region [2023-04-01 01:48:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_read_cis_mem [2023-04-01 01:48:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_write_cis_mem [2023-04-01 01:48:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~int~X~int~X~$Pointer$~TO~$Pointer$ [2023-04-01 01:48:35,454 INFO L130 BoogieDeclarations]: Found specification of procedure release_io_space [2023-04-01 01:48:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_io_space [2023-04-01 01:48:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~X~int~X~$Pointer$~TO~int [2023-04-01 01:48:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_access_config [2023-04-01 01:48:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~int [2023-04-01 01:48:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-04-01 01:48:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_release_io [2023-04-01 01:48:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_setup_isa_irq [2023-04-01 01:48:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2023-04-01 01:48:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2023-04-01 01:48:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-04-01 01:48:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2023-04-01 01:48:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2023-04-01 01:48:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2023-04-01 01:48:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2023-04-01 01:48:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-04-01 01:48:35,455 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2023-04-01 01:48:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2023-04-01 01:48:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_get_first_tuple [2023-04-01 01:48:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_get_next_tuple [2023-04-01 01:48:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_get_tuple_data [2023-04-01 01:48:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure set_cis_map [2023-04-01 01:48:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure read_cis_cache [2023-04-01 01:48:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-04-01 01:48:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure remove_cis_cache [2023-04-01 01:48:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure follow_link [2023-04-01 01:48:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure parse_device [2023-04-01 01:48:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure parse_checksum [2023-04-01 01:48:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure parse_longlink [2023-04-01 01:48:35,456 INFO L130 BoogieDeclarations]: Found specification of procedure parse_longlink_mfc [2023-04-01 01:48:35,458 INFO L130 BoogieDeclarations]: Found specification of procedure parse_strings [2023-04-01 01:48:35,458 INFO L130 BoogieDeclarations]: Found specification of procedure parse_vers_1 [2023-04-01 01:48:35,459 INFO L130 BoogieDeclarations]: Found specification of procedure parse_altstr [2023-04-01 01:48:35,459 INFO L130 BoogieDeclarations]: Found specification of procedure parse_jedec [2023-04-01 01:48:35,459 INFO L130 BoogieDeclarations]: Found specification of procedure parse_manfid [2023-04-01 01:48:35,461 INFO L130 BoogieDeclarations]: Found specification of procedure parse_funcid [2023-04-01 01:48:35,461 INFO L130 BoogieDeclarations]: Found specification of procedure parse_funce [2023-04-01 01:48:35,461 INFO L130 BoogieDeclarations]: Found specification of procedure parse_config [2023-04-01 01:48:35,462 INFO L130 BoogieDeclarations]: Found specification of procedure parse_power [2023-04-01 01:48:35,462 INFO L130 BoogieDeclarations]: Found specification of procedure parse_timing [2023-04-01 01:48:35,462 INFO L130 BoogieDeclarations]: Found specification of procedure parse_io [2023-04-01 01:48:35,462 INFO L130 BoogieDeclarations]: Found specification of procedure parse_mem [2023-04-01 01:48:35,462 INFO L130 BoogieDeclarations]: Found specification of procedure parse_irq [2023-04-01 01:48:35,462 INFO L130 BoogieDeclarations]: Found specification of procedure parse_cftable_entry [2023-04-01 01:48:35,462 INFO L130 BoogieDeclarations]: Found specification of procedure parse_device_geo [2023-04-01 01:48:35,462 INFO L130 BoogieDeclarations]: Found specification of procedure parse_vers_2 [2023-04-01 01:48:35,462 INFO L130 BoogieDeclarations]: Found specification of procedure parse_org [2023-04-01 01:48:35,462 INFO L130 BoogieDeclarations]: Found specification of procedure parse_format [2023-04-01 01:48:35,462 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_parse_tuple [2023-04-01 01:48:35,462 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_extract_cis [2023-04-01 01:48:35,462 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_show_cis [2023-04-01 01:48:35,462 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_store_cis [2023-04-01 01:48:35,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_1 [2023-04-01 01:48:35,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_1 [2023-04-01 01:48:35,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_110 [2023-04-01 01:48:35,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_118 [2023-04-01 01:48:35,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_112 [2023-04-01 01:48:35,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_108 [2023-04-01 01:48:35,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_116 [2023-04-01 01:48:35,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_117 [2023-04-01 01:48:35,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_113 [2023-04-01 01:48:35,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_114 [2023-04-01 01:48:35,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_115 [2023-04-01 01:48:35,463 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_get_tuple [2023-04-01 01:48:35,463 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_loop_tuple [2023-04-01 01:48:35,463 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_get_mac_from_cis [2023-04-01 01:48:35,463 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_loop_config [2023-04-01 01:48:35,463 INFO L130 BoogieDeclarations]: Found specification of procedure pccard_loop_tuple [2023-04-01 01:48:35,463 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-04-01 01:48:35,463 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_io_cfg_data_width [2023-04-01 01:48:35,464 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_do_loop_config [2023-04-01 01:48:35,464 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_do_loop_tuple [2023-04-01 01:48:35,464 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_do_get_tuple [2023-04-01 01:48:35,464 INFO L130 BoogieDeclarations]: Found specification of procedure pcmcia_do_get_mac [2023-04-01 01:48:35,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-04-01 01:48:35,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-04-01 01:48:35,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2023-04-01 01:48:35,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2023-04-01 01:48:35,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2023-04-01 01:48:35,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2023-04-01 01:48:35,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2023-04-01 01:48:35,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2023-04-01 01:48:35,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-04-01 01:48:35,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-04-01 01:48:35,464 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2023-04-01 01:48:35,464 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2023-04-01 01:48:35,465 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2023-04-01 01:48:35,465 INFO L130 BoogieDeclarations]: Found specification of procedure free [2023-04-01 01:48:35,465 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2023-04-01 01:48:35,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-04-01 01:48:35,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-04-01 01:48:35,465 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-04-01 01:48:35,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-04-01 01:48:35,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-04-01 01:48:35,465 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-04-01 01:48:35,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-04-01 01:48:36,496 INFO L236 CfgBuilder]: Building ICFG [2023-04-01 01:48:36,505 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-04-01 01:48:36,939 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-04-01 01:49:02,714 INFO L277 CfgBuilder]: Performing block encoding [2023-04-01 01:49:06,028 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-04-01 01:49:06,028 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-04-01 01:49:06,035 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.04 01:49:06 BoogieIcfgContainer [2023-04-01 01:49:06,035 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-04-01 01:49:06,038 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-04-01 01:49:06,038 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-04-01 01:49:06,040 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-04-01 01:49:06,043 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.04 01:48:31" (1/3) ... [2023-04-01 01:49:06,044 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63109dd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.04 01:49:06, skipping insertion in model container [2023-04-01 01:49:06,044 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.04 01:48:34" (2/3) ... [2023-04-01 01:49:06,044 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63109dd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.04 01:49:06, skipping insertion in model container [2023-04-01 01:49:06,044 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.04 01:49:06" (3/3) ... [2023-04-01 01:49:06,045 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--pcmcia--pcmcia.ko-entry_point.cil.out.i [2023-04-01 01:49:06,065 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-04-01 01:49:06,066 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-04-01 01:49:06,263 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-04-01 01:49:06,268 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@3566ba28, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-04-01 01:49:06,269 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-04-01 01:49:06,283 INFO L276 IsEmpty]: Start isEmpty. Operand has 3088 states, 1956 states have (on average 1.3859918200408998) internal successors, (2711), 2075 states have internal predecessors, (2711), 877 states have call successors, (877), 224 states have call predecessors, (877), 223 states have return successors, (858), 849 states have call predecessors, (858), 858 states have call successors, (858) [2023-04-01 01:49:06,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 542 [2023-04-01 01:49:06,310 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 01:49:06,311 INFO L195 NwaCegarLoop]: trace histogram [40, 40, 40, 40, 40, 40, 40, 40, 40, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 01:49:06,312 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-01 01:49:06,320 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 01:49:06,320 INFO L85 PathProgramCache]: Analyzing trace with hash -274367807, now seen corresponding path program 1 times [2023-04-01 01:49:06,328 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 01:49:06,328 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1964894668] [2023-04-01 01:49:06,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 01:49:06,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 01:49:07,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 01:49:08,083 INFO L134 CoverageAnalysis]: Checked inductivity of 7842 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7842 trivial. 0 not checked. [2023-04-01 01:49:08,083 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 01:49:08,083 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1964894668] [2023-04-01 01:49:08,084 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1964894668] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 01:49:08,084 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 01:49:08,084 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-01 01:49:08,086 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1683525882] [2023-04-01 01:49:08,086 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 01:49:08,095 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-01 01:49:08,097 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 01:49:08,135 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-01 01:49:08,135 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 01:49:08,144 INFO L87 Difference]: Start difference. First operand has 3088 states, 1956 states have (on average 1.3859918200408998) internal successors, (2711), 2075 states have internal predecessors, (2711), 877 states have call successors, (877), 224 states have call predecessors, (877), 223 states have return successors, (858), 849 states have call predecessors, (858), 858 states have call successors, (858) Second operand has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 2 states have call successors, (54), 2 states have call predecessors, (54), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2023-04-01 01:49:12,560 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 01:49:17,583 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 01:49:19,756 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.17s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-04-01 01:49:21,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-04-01 01:49:21,175 INFO L93 Difference]: Finished difference Result 8464 states and 12629 transitions. [2023-04-01 01:49:21,177 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-04-01 01:49:21,178 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 2 states have call successors, (54), 2 states have call predecessors, (54), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) Word has length 541 [2023-04-01 01:49:21,180 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-04-01 01:49:21,236 INFO L225 Difference]: With dead ends: 8464 [2023-04-01 01:49:21,236 INFO L226 Difference]: Without dead ends: 5592 [2023-04-01 01:49:21,269 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 01:49:21,273 INFO L413 NwaCegarLoop]: 3878 mSDtfsCounter, 4146 mSDsluCounter, 3735 mSDsCounter, 0 mSdLazyCounter, 659 mSolverCounterSat, 2 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4146 SdHoareTripleChecker+Valid, 7613 SdHoareTripleChecker+Invalid, 664 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 659 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.5s IncrementalHoareTripleChecker+Time [2023-04-01 01:49:21,274 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4146 Valid, 7613 Invalid, 664 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 659 Invalid, 3 Unknown, 0 Unchecked, 12.5s Time] [2023-04-01 01:49:21,298 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5592 states. [2023-04-01 01:49:21,576 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5592 to 5588. [2023-04-01 01:49:21,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5588 states, 3625 states have (on average 1.3881379310344828) internal successors, (5032), 3798 states have internal predecessors, (5032), 1539 states have call successors, (1539), 425 states have call predecessors, (1539), 423 states have return successors, (1537), 1518 states have call predecessors, (1537), 1537 states have call successors, (1537) [2023-04-01 01:49:21,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5588 states to 5588 states and 8108 transitions. [2023-04-01 01:49:21,632 INFO L78 Accepts]: Start accepts. Automaton has 5588 states and 8108 transitions. Word has length 541 [2023-04-01 01:49:21,639 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-04-01 01:49:21,639 INFO L495 AbstractCegarLoop]: Abstraction has 5588 states and 8108 transitions. [2023-04-01 01:49:21,639 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 2 states have call successors, (54), 2 states have call predecessors, (54), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49) [2023-04-01 01:49:21,640 INFO L276 IsEmpty]: Start isEmpty. Operand 5588 states and 8108 transitions. [2023-04-01 01:49:21,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2023-04-01 01:49:21,659 INFO L187 NwaCegarLoop]: Found error trace [2023-04-01 01:49:21,659 INFO L195 NwaCegarLoop]: trace histogram [40, 40, 40, 40, 40, 40, 40, 40, 40, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-04-01 01:49:21,660 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-04-01 01:49:21,660 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-04-01 01:49:21,661 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-04-01 01:49:21,661 INFO L85 PathProgramCache]: Analyzing trace with hash -2138815927, now seen corresponding path program 1 times [2023-04-01 01:49:21,661 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2023-04-01 01:49:21,661 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [58927052] [2023-04-01 01:49:21,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-04-01 01:49:21,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-04-01 01:49:21,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-04-01 01:49:22,542 INFO L134 CoverageAnalysis]: Checked inductivity of 7842 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7842 trivial. 0 not checked. [2023-04-01 01:49:22,543 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2023-04-01 01:49:22,543 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [58927052] [2023-04-01 01:49:22,543 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [58927052] provided 1 perfect and 0 imperfect interpolant sequences [2023-04-01 01:49:22,543 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-04-01 01:49:22,543 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-04-01 01:49:22,543 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2143348500] [2023-04-01 01:49:22,543 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-04-01 01:49:22,545 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-04-01 01:49:22,545 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2023-04-01 01:49:22,546 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-04-01 01:49:22,546 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-04-01 01:49:22,546 INFO L87 Difference]: Start difference. First operand 5588 states and 8108 transitions. Second operand has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 2 states have call successors, (55), 2 states have call predecessors, (55), 1 states have return successors, (49), 1 states have call predecessors, (49), 1 states have call successors, (49)