./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ae007674 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash cdd309eda0ec3d8fb282a1c78025fbcdf2ec7d45d2e6d31be9848f04f8f03e3d --- Real Ultimate output --- This is Ultimate 0.2.2-dev-ae00767 [2021-12-28 05:23:38,233 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-28 05:23:38,235 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-28 05:23:38,262 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-28 05:23:38,262 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-28 05:23:38,266 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-28 05:23:38,267 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-28 05:23:38,271 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-28 05:23:38,273 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-28 05:23:38,276 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-28 05:23:38,277 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-28 05:23:38,278 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-28 05:23:38,279 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-28 05:23:38,281 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-28 05:23:38,282 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-28 05:23:38,287 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-28 05:23:38,288 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-28 05:23:38,288 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-28 05:23:38,289 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-28 05:23:38,290 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-28 05:23:38,291 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-28 05:23:38,292 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-28 05:23:38,293 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-28 05:23:38,294 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-28 05:23:38,297 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-28 05:23:38,299 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-28 05:23:38,300 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-28 05:23:38,300 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-28 05:23:38,301 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-28 05:23:38,302 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-28 05:23:38,303 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-28 05:23:38,310 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-28 05:23:38,311 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-28 05:23:38,312 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-28 05:23:38,313 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-28 05:23:38,313 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-28 05:23:38,313 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-28 05:23:38,313 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-28 05:23:38,314 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-28 05:23:38,315 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-28 05:23:38,315 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-28 05:23:38,316 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-28 05:23:38,342 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-28 05:23:38,342 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-28 05:23:38,343 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-28 05:23:38,343 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-28 05:23:38,344 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-28 05:23:38,344 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-28 05:23:38,345 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-28 05:23:38,345 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-28 05:23:38,345 INFO L138 SettingsManager]: * Use SBE=true [2021-12-28 05:23:38,346 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-28 05:23:38,346 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-28 05:23:38,347 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-28 05:23:38,347 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-28 05:23:38,347 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-28 05:23:38,347 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-28 05:23:38,347 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-28 05:23:38,347 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-28 05:23:38,347 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-28 05:23:38,348 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-28 05:23:38,348 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-28 05:23:38,348 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-28 05:23:38,348 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-28 05:23:38,348 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-28 05:23:38,348 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-28 05:23:38,348 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-28 05:23:38,348 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-28 05:23:38,349 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-28 05:23:38,349 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-28 05:23:38,349 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-28 05:23:38,349 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-28 05:23:38,349 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cdd309eda0ec3d8fb282a1c78025fbcdf2ec7d45d2e6d31be9848f04f8f03e3d [2021-12-28 05:23:38,612 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-28 05:23:38,634 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-28 05:23:38,637 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-28 05:23:38,638 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-28 05:23:38,639 INFO L275 PluginConnector]: CDTParser initialized [2021-12-28 05:23:38,640 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i [2021-12-28 05:23:38,684 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce3b7e18c/28d922a32bdd4d659b78ba8952855c3f/FLAG73e3e97e7 [2021-12-28 05:23:39,503 INFO L306 CDTParser]: Found 1 translation units. [2021-12-28 05:23:39,504 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i [2021-12-28 05:23:39,552 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce3b7e18c/28d922a32bdd4d659b78ba8952855c3f/FLAG73e3e97e7 [2021-12-28 05:23:39,717 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce3b7e18c/28d922a32bdd4d659b78ba8952855c3f [2021-12-28 05:23:39,720 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-28 05:23:39,721 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-28 05:23:39,722 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-28 05:23:39,723 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-28 05:23:39,725 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-28 05:23:39,726 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.12 05:23:39" (1/1) ... [2021-12-28 05:23:39,726 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65fc22bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 05:23:39, skipping insertion in model container [2021-12-28 05:23:39,727 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.12 05:23:39" (1/1) ... [2021-12-28 05:23:39,731 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-28 05:23:40,027 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-28 05:23:47,213 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[678224,678237] [2021-12-28 05:23:47,215 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[678369,678382] [2021-12-28 05:23:47,216 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[678515,678528] [2021-12-28 05:23:47,216 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[678680,678693] [2021-12-28 05:23:47,217 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[678838,678851] [2021-12-28 05:23:47,217 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[678996,679009] [2021-12-28 05:23:47,217 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[679154,679167] [2021-12-28 05:23:47,218 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[679314,679327] [2021-12-28 05:23:47,218 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[679473,679486] [2021-12-28 05:23:47,218 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[679612,679625] [2021-12-28 05:23:47,219 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[679754,679767] [2021-12-28 05:23:47,219 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[679903,679916] [2021-12-28 05:23:47,219 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[680042,680055] [2021-12-28 05:23:47,220 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[680197,680210] [2021-12-28 05:23:47,220 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[680357,680370] [2021-12-28 05:23:47,220 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[680508,680521] [2021-12-28 05:23:47,221 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[680659,680672] [2021-12-28 05:23:47,221 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[680811,680824] [2021-12-28 05:23:47,221 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[680960,680973] [2021-12-28 05:23:47,222 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[681108,681121] [2021-12-28 05:23:47,222 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[681265,681278] [2021-12-28 05:23:47,222 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[681414,681427] [2021-12-28 05:23:47,223 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[681570,681583] [2021-12-28 05:23:47,223 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[681723,681736] [2021-12-28 05:23:47,223 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[681869,681882] [2021-12-28 05:23:47,224 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[682012,682025] [2021-12-28 05:23:47,224 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[682164,682177] [2021-12-28 05:23:47,224 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[682310,682323] [2021-12-28 05:23:47,225 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[682455,682468] [2021-12-28 05:23:47,225 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[682609,682622] [2021-12-28 05:23:47,225 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[682760,682773] [2021-12-28 05:23:47,226 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[682915,682928] [2021-12-28 05:23:47,226 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[683067,683080] [2021-12-28 05:23:47,226 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[683222,683235] [2021-12-28 05:23:47,227 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[683386,683399] [2021-12-28 05:23:47,227 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[683542,683555] [2021-12-28 05:23:47,227 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[683706,683719] [2021-12-28 05:23:47,228 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[683848,683861] [2021-12-28 05:23:47,228 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[684006,684019] [2021-12-28 05:23:47,228 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[684173,684186] [2021-12-28 05:23:47,229 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[684332,684345] [2021-12-28 05:23:47,229 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[684491,684504] [2021-12-28 05:23:47,229 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[684640,684653] [2021-12-28 05:23:47,230 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[684787,684800] [2021-12-28 05:23:47,230 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[684926,684939] [2021-12-28 05:23:47,230 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[685089,685102] [2021-12-28 05:23:47,231 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[685255,685268] [2021-12-28 05:23:47,231 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[685419,685432] [2021-12-28 05:23:47,231 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[685584,685597] [2021-12-28 05:23:47,232 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[685749,685762] [2021-12-28 05:23:47,232 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[685915,685928] [2021-12-28 05:23:47,232 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[686080,686093] [2021-12-28 05:23:47,233 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[686247,686260] [2021-12-28 05:23:47,233 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[686407,686420] [2021-12-28 05:23:47,233 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[686569,686582] [2021-12-28 05:23:47,234 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[686728,686741] [2021-12-28 05:23:47,234 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[686874,686887] [2021-12-28 05:23:47,234 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[687017,687030] [2021-12-28 05:23:47,235 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[687161,687174] [2021-12-28 05:23:47,235 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[687304,687317] [2021-12-28 05:23:47,235 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[687448,687461] [2021-12-28 05:23:47,236 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[687589,687602] [2021-12-28 05:23:47,236 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[687727,687740] [2021-12-28 05:23:47,236 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[687885,687898] [2021-12-28 05:23:47,237 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[688044,688057] [2021-12-28 05:23:47,237 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[688200,688213] [2021-12-28 05:23:47,237 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[688349,688362] [2021-12-28 05:23:47,238 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[688501,688514] [2021-12-28 05:23:47,238 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[688652,688665] [2021-12-28 05:23:47,238 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[688801,688814] [2021-12-28 05:23:47,239 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[688953,688966] [2021-12-28 05:23:47,239 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[689101,689114] [2021-12-28 05:23:47,239 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[689254,689267] [2021-12-28 05:23:47,240 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[689405,689418] [2021-12-28 05:23:47,240 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[689555,689568] [2021-12-28 05:23:47,240 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[689702,689715] [2021-12-28 05:23:47,241 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[689853,689866] [2021-12-28 05:23:47,241 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[690004,690017] [2021-12-28 05:23:47,241 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[690152,690165] [2021-12-28 05:23:47,242 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[690318,690331] [2021-12-28 05:23:47,242 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[690487,690500] [2021-12-28 05:23:47,242 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[690654,690667] [2021-12-28 05:23:47,243 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[690822,690835] [2021-12-28 05:23:47,243 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[690972,690985] [2021-12-28 05:23:47,243 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[691119,691132] [2021-12-28 05:23:47,244 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[691280,691293] [2021-12-28 05:23:47,244 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[691450,691463] [2021-12-28 05:23:47,244 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[691612,691625] [2021-12-28 05:23:47,271 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-28 05:23:47,294 INFO L203 MainTranslator]: Completed pre-run [2021-12-28 05:23:47,814 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[678224,678237] [2021-12-28 05:23:47,815 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[678369,678382] [2021-12-28 05:23:47,818 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[678515,678528] [2021-12-28 05:23:47,819 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[678680,678693] [2021-12-28 05:23:47,819 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[678838,678851] [2021-12-28 05:23:47,821 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[678996,679009] [2021-12-28 05:23:47,821 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[679154,679167] [2021-12-28 05:23:47,822 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[679314,679327] [2021-12-28 05:23:47,822 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[679473,679486] [2021-12-28 05:23:47,822 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[679612,679625] [2021-12-28 05:23:47,823 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[679754,679767] [2021-12-28 05:23:47,823 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[679903,679916] [2021-12-28 05:23:47,824 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[680042,680055] [2021-12-28 05:23:47,824 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[680197,680210] [2021-12-28 05:23:47,825 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[680357,680370] [2021-12-28 05:23:47,826 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[680508,680521] [2021-12-28 05:23:47,826 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[680659,680672] [2021-12-28 05:23:47,826 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[680811,680824] [2021-12-28 05:23:47,826 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[680960,680973] [2021-12-28 05:23:47,827 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[681108,681121] [2021-12-28 05:23:47,827 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[681265,681278] [2021-12-28 05:23:47,827 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[681414,681427] [2021-12-28 05:23:47,828 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[681570,681583] [2021-12-28 05:23:47,828 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[681723,681736] [2021-12-28 05:23:47,828 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[681869,681882] [2021-12-28 05:23:47,829 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[682012,682025] [2021-12-28 05:23:47,829 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[682164,682177] [2021-12-28 05:23:47,829 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[682310,682323] [2021-12-28 05:23:47,829 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[682455,682468] [2021-12-28 05:23:47,830 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[682609,682622] [2021-12-28 05:23:47,830 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[682760,682773] [2021-12-28 05:23:47,830 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[682915,682928] [2021-12-28 05:23:47,830 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[683067,683080] [2021-12-28 05:23:47,831 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[683222,683235] [2021-12-28 05:23:47,831 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[683386,683399] [2021-12-28 05:23:47,832 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[683542,683555] [2021-12-28 05:23:47,832 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[683706,683719] [2021-12-28 05:23:47,832 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[683848,683861] [2021-12-28 05:23:47,832 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[684006,684019] [2021-12-28 05:23:47,833 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[684173,684186] [2021-12-28 05:23:47,834 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[684332,684345] [2021-12-28 05:23:47,834 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[684491,684504] [2021-12-28 05:23:47,834 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[684640,684653] [2021-12-28 05:23:47,834 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[684787,684800] [2021-12-28 05:23:47,835 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[684926,684939] [2021-12-28 05:23:47,835 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[685089,685102] [2021-12-28 05:23:47,835 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[685255,685268] [2021-12-28 05:23:47,835 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[685419,685432] [2021-12-28 05:23:47,836 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[685584,685597] [2021-12-28 05:23:47,836 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[685749,685762] [2021-12-28 05:23:47,836 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[685915,685928] [2021-12-28 05:23:47,837 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[686080,686093] [2021-12-28 05:23:47,837 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[686247,686260] [2021-12-28 05:23:47,837 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[686407,686420] [2021-12-28 05:23:47,838 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[686569,686582] [2021-12-28 05:23:47,838 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[686728,686741] [2021-12-28 05:23:47,839 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[686874,686887] [2021-12-28 05:23:47,839 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[687017,687030] [2021-12-28 05:23:47,839 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[687161,687174] [2021-12-28 05:23:47,840 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[687304,687317] [2021-12-28 05:23:47,840 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[687448,687461] [2021-12-28 05:23:47,840 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[687589,687602] [2021-12-28 05:23:47,841 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[687727,687740] [2021-12-28 05:23:47,842 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[687885,687898] [2021-12-28 05:23:47,843 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[688044,688057] [2021-12-28 05:23:47,846 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[688200,688213] [2021-12-28 05:23:47,847 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[688349,688362] [2021-12-28 05:23:47,847 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[688501,688514] [2021-12-28 05:23:47,848 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[688652,688665] [2021-12-28 05:23:47,848 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[688801,688814] [2021-12-28 05:23:47,848 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[688953,688966] [2021-12-28 05:23:47,848 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[689101,689114] [2021-12-28 05:23:47,848 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[689254,689267] [2021-12-28 05:23:47,852 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[689405,689418] [2021-12-28 05:23:47,852 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[689555,689568] [2021-12-28 05:23:47,853 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[689702,689715] [2021-12-28 05:23:47,853 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[689853,689866] [2021-12-28 05:23:47,853 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[690004,690017] [2021-12-28 05:23:47,854 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[690152,690165] [2021-12-28 05:23:47,854 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[690318,690331] [2021-12-28 05:23:47,855 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[690487,690500] [2021-12-28 05:23:47,855 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[690654,690667] [2021-12-28 05:23:47,856 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[690822,690835] [2021-12-28 05:23:47,856 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[690972,690985] [2021-12-28 05:23:47,856 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[691119,691132] [2021-12-28 05:23:47,856 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[691280,691293] [2021-12-28 05:23:47,856 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[691450,691463] [2021-12-28 05:23:47,857 WARN L230 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-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i[691612,691625] [2021-12-28 05:23:47,862 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-28 05:23:48,159 INFO L208 MainTranslator]: Completed translation [2021-12-28 05:23:48,159 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 05:23:48 WrapperNode [2021-12-28 05:23:48,160 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-28 05:23:48,160 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-28 05:23:48,160 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-28 05:23:48,160 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-28 05:23:48,165 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 05:23:48" (1/1) ... [2021-12-28 05:23:48,297 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 05:23:48" (1/1) ... [2021-12-28 05:23:48,478 INFO L137 Inliner]: procedures = 961, calls = 4192, calls flagged for inlining = 472, calls inlined = 394, statements flattened = 9876 [2021-12-28 05:23:48,478 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-28 05:23:48,479 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-28 05:23:48,479 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-28 05:23:48,479 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-28 05:23:48,486 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 05:23:48" (1/1) ... [2021-12-28 05:23:48,486 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 05:23:48" (1/1) ... [2021-12-28 05:23:48,517 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 05:23:48" (1/1) ... [2021-12-28 05:23:48,518 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 05:23:48" (1/1) ... [2021-12-28 05:23:48,718 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 05:23:48" (1/1) ... [2021-12-28 05:23:48,747 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 05:23:48" (1/1) ... [2021-12-28 05:23:48,779 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 05:23:48" (1/1) ... [2021-12-28 05:23:48,808 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-28 05:23:48,809 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-28 05:23:48,809 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-28 05:23:48,809 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-28 05:23:48,810 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 05:23:48" (1/1) ... [2021-12-28 05:23:48,814 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-28 05:23:48,821 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-28 05:23:48,856 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) [2021-12-28 05:23:48,872 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 [2021-12-28 05:23:48,897 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2021-12-28 05:23:48,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2021-12-28 05:23:48,898 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_expose_resource [2021-12-28 05:23:48,898 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_expose_resource [2021-12-28 05:23:48,898 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_slave_configure [2021-12-28 05:23:48,898 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_slave_configure [2021-12-28 05:23:48,898 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_init_ioadls [2021-12-28 05:23:48,898 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_init_ioadls [2021-12-28 05:23:48,898 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_reset_alert_done [2021-12-28 05:23:48,898 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_reset_alert_done [2021-12-28 05:23:48,898 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2021-12-28 05:23:48,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2021-12-28 05:23:48,899 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2021-12-28 05:23:48,899 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2021-12-28 05:23:48,899 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-12-28 05:23:48,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-12-28 05:23:48,900 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_eh_target_reset_handler [2021-12-28 05:23:48,900 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_eh_target_reset_handler [2021-12-28 05:23:48,900 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_eh_abort_handler [2021-12-28 05:23:48,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_eh_abort_handler [2021-12-28 05:23:48,901 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-12-28 05:23:48,901 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-12-28 05:23:48,901 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-12-28 05:23:48,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-12-28 05:23:48,901 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_chr_ioctl [2021-12-28 05:23:48,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_chr_ioctl [2021-12-28 05:23:48,902 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-12-28 05:23:48,902 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-28 05:23:48,902 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-28 05:23:48,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2021-12-28 05:23:48,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2021-12-28 05:23:48,902 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-28 05:23:48,902 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-28 05:23:48,902 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-28 05:23:48,902 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-28 05:23:48,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2021-12-28 05:23:48,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2021-12-28 05:23:48,903 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-12-28 05:23:48,903 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-12-28 05:23:48,903 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-12-28 05:23:48,903 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-12-28 05:23:48,903 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_release_cmd_blocks [2021-12-28 05:23:48,903 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_release_cmd_blocks [2021-12-28 05:23:48,904 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2021-12-28 05:23:48,904 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2021-12-28 05:23:48,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_aen_queue_lock_of_pmcraid_instance [2021-12-28 05:23:48,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_aen_queue_lock_of_pmcraid_instance [2021-12-28 05:23:48,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-28 05:23:48,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-28 05:23:48,904 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_error_handler [2021-12-28 05:23:48,904 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_error_handler [2021-12-28 05:23:48,904 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_fail_outstanding_cmds [2021-12-28 05:23:48,905 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_fail_outstanding_cmds [2021-12-28 05:23:48,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2021-12-28 05:23:48,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2021-12-28 05:23:48,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-28 05:23:48,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2021-12-28 05:23:48,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2021-12-28 05:23:48,905 INFO L130 BoogieDeclarations]: Found specification of procedure kmap [2021-12-28 05:23:48,905 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap [2021-12-28 05:23:48,905 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user [2021-12-28 05:23:48,906 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user [2021-12-28 05:23:48,906 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2021-12-28 05:23:48,906 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2021-12-28 05:23:48,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-28 05:23:48,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-28 05:23:48,906 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-12-28 05:23:48,906 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-12-28 05:23:48,906 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2021-12-28 05:23:48,906 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2021-12-28 05:23:48,907 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_enable_interrupts [2021-12-28 05:23:48,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_enable_interrupts [2021-12-28 05:23:48,907 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-12-28 05:23:48,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-12-28 05:23:48,907 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-12-28 05:23:48,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-12-28 05:23:48,907 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-12-28 05:23:48,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-12-28 05:23:48,908 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2021-12-28 05:23:48,908 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2021-12-28 05:23:48,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2021-12-28 05:23:48,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2021-12-28 05:23:48,908 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_querycfg [2021-12-28 05:23:48,908 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_querycfg [2021-12-28 05:23:48,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2021-12-28 05:23:48,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2021-12-28 05:23:48,908 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-28 05:23:48,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2021-12-28 05:23:48,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2021-12-28 05:23:48,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-28 05:23:48,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-28 05:23:48,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-28 05:23:48,909 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_abort_cmd [2021-12-28 05:23:48,909 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_abort_cmd [2021-12-28 05:23:48,909 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2021-12-28 05:23:48,909 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2021-12-28 05:23:48,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-28 05:23:48,910 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-12-28 05:23:48,910 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-12-28 05:23:48,910 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-12-28 05:23:48,910 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-12-28 05:23:48,910 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-12-28 05:23:48,910 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_ioa_reset [2021-12-28 05:23:48,910 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_ioa_reset [2021-12-28 05:23:48,910 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-28 05:23:48,911 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-28 05:23:48,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lockp [2021-12-28 05:23:48,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lockp [2021-12-28 05:23:48,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-12-28 05:23:48,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-12-28 05:23:48,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_completion_173 [2021-12-28 05:23:48,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_completion_173 [2021-12-28 05:23:48,911 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2021-12-28 05:23:48,911 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2021-12-28 05:23:48,912 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-28 05:23:48,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-28 05:23:48,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_pending_pool_lock_of_pmcraid_instance [2021-12-28 05:23:48,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_pending_pool_lock_of_pmcraid_instance [2021-12-28 05:23:48,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-28 05:23:48,912 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2021-12-28 05:23:48,912 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2021-12-28 05:23:48,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_144 [2021-12-28 05:23:48,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_144 [2021-12-28 05:23:48,913 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_release_control_blocks [2021-12-28 05:23:48,913 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_release_control_blocks [2021-12-28 05:23:48,913 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_disable_interrupts [2021-12-28 05:23:48,913 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_disable_interrupts [2021-12-28 05:23:48,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-12-28 05:23:48,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-12-28 05:23:48,913 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_chr_open [2021-12-28 05:23:48,913 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_chr_open [2021-12-28 05:23:48,913 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_shutdown [2021-12-28 05:23:48,913 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_shutdown [2021-12-28 05:23:48,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_130 [2021-12-28 05:23:48,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_130 [2021-12-28 05:23:48,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_135 [2021-12-28 05:23:48,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_135 [2021-12-28 05:23:48,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-28 05:23:48,914 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-28 05:23:48,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2021-12-28 05:23:48,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2021-12-28 05:23:48,914 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_netlink_release [2021-12-28 05:23:48,915 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_netlink_release [2021-12-28 05:23:48,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-12-28 05:23:48,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-12-28 05:23:48,915 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2021-12-28 05:23:48,915 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2021-12-28 05:23:48,915 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-12-28 05:23:48,915 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-12-28 05:23:48,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_128 [2021-12-28 05:23:48,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_128 [2021-12-28 05:23:48,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2021-12-28 05:23:48,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2021-12-28 05:23:48,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2021-12-28 05:23:48,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2021-12-28 05:23:48,916 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-28 05:23:48,916 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-12-28 05:23:48,916 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-12-28 05:23:48,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2021-12-28 05:23:48,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2021-12-28 05:23:48,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_drivers_base_class__double_registration [2021-12-28 05:23:48,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_drivers_base_class__double_registration [2021-12-28 05:23:48,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-28 05:23:48,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_destroy_class [2021-12-28 05:23:48,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_destroy_class [2021-12-28 05:23:48,917 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2021-12-28 05:23:48,917 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2021-12-28 05:23:48,917 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_reset_bringdown [2021-12-28 05:23:48,917 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_reset_bringdown [2021-12-28 05:23:48,917 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2021-12-28 05:23:48,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2021-12-28 05:23:48,918 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2021-12-28 05:23:48,918 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2021-12-28 05:23:48,918 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-28 05:23:48,918 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-28 05:23:48,918 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_report_bus_reset [2021-12-28 05:23:48,918 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_report_bus_reset [2021-12-28 05:23:48,918 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_remove [2021-12-28 05:23:48,918 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_remove [2021-12-28 05:23:48,919 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_set_timestamp [2021-12-28 05:23:48,919 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_set_timestamp [2021-12-28 05:23:48,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-12-28 05:23:48,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-12-28 05:23:48,919 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-12-28 05:23:48,919 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-12-28 05:23:48,919 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-12-28 05:23:48,919 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-12-28 05:23:48,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2021-12-28 05:23:48,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2021-12-28 05:23:48,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2021-12-28 05:23:48,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2021-12-28 05:23:48,920 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_start_bist [2021-12-28 05:23:48,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_start_bist [2021-12-28 05:23:48,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-12-28 05:23:48,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-12-28 05:23:48,920 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_resume [2021-12-28 05:23:48,920 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_resume [2021-12-28 05:23:48,921 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_free_sglist [2021-12-28 05:23:48,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_free_sglist [2021-12-28 05:23:48,921 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_read_interrupts [2021-12-28 05:23:48,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_read_interrupts [2021-12-28 05:23:48,921 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_init_cmdblk [2021-12-28 05:23:48,921 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_init_cmdblk [2021-12-28 05:23:48,921 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-28 05:23:48,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-28 05:23:48,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-28 05:23:48,922 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_identify_hrrq [2021-12-28 05:23:48,922 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_identify_hrrq [2021-12-28 05:23:48,922 INFO L130 BoogieDeclarations]: Found specification of procedure copy_user_generic [2021-12-28 05:23:48,922 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_user_generic [2021-12-28 05:23:48,922 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_process_ldn [2021-12-28 05:23:48,922 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_process_ldn [2021-12-28 05:23:48,922 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-12-28 05:23:48,922 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-12-28 05:23:48,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2021-12-28 05:23:48,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_unregister_chrdev_region [2021-12-28 05:23:48,923 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2021-12-28 05:23:48,923 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2021-12-28 05:23:48,923 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_soft_reset [2021-12-28 05:23:48,923 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_soft_reset [2021-12-28 05:23:48,923 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-12-28 05:23:48,923 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-12-28 05:23:48,923 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap [2021-12-28 05:23:48,923 INFO L138 BoogieDeclarations]: Found implementation of procedure kunmap [2021-12-28 05:23:48,924 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-12-28 05:23:48,924 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-12-28 05:23:48,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_remove_host [2021-12-28 05:23:48,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_remove_host [2021-12-28 05:23:48,924 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_clr_trans_op [2021-12-28 05:23:48,924 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_clr_trans_op [2021-12-28 05:23:48,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2021-12-28 05:23:48,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2021-12-28 05:23:48,925 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-12-28 05:23:48,925 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-12-28 05:23:48,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2021-12-28 05:23:48,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__class_registration_with_usb_gadget [2021-12-28 05:23:48,925 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_cancel_hcam [2021-12-28 05:23:48,925 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_cancel_hcam [2021-12-28 05:23:48,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2021-12-28 05:23:48,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2021-12-28 05:23:48,926 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-12-28 05:23:48,926 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-12-28 05:23:48,926 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-28 05:23:48,926 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-28 05:23:48,926 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_reinit_cmdblk [2021-12-28 05:23:48,926 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_reinit_cmdblk [2021-12-28 05:23:48,926 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-12-28 05:23:48,926 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-12-28 05:23:48,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-28 05:23:48,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-28 05:23:48,927 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-12-28 05:23:48,927 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-12-28 05:23:48,927 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-12-28 05:23:48,927 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-12-28 05:23:48,927 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_release_buffers [2021-12-28 05:23:48,927 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_release_buffers [2021-12-28 05:23:48,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2021-12-28 05:23:48,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2021-12-28 05:23:48,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2021-12-28 05:23:48,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2021-12-28 05:23:48,928 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-28 05:23:48,928 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-28 05:23:48,928 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_release_config_buffers [2021-12-28 05:23:48,928 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_release_config_buffers [2021-12-28 05:23:48,928 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_init_tasklets [2021-12-28 05:23:48,928 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_init_tasklets [2021-12-28 05:23:48,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-28 05:23:48,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-28 05:23:48,929 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-12-28 05:23:48,929 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-12-28 05:23:48,929 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_register_interrupt_handler [2021-12-28 05:23:48,929 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_register_interrupt_handler [2021-12-28 05:23:48,929 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_unregister_interrupt_handler [2021-12-28 05:23:48,929 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_unregister_interrupt_handler [2021-12-28 05:23:48,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-28 05:23:48,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-28 05:23:48,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2021-12-28 05:23:48,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2021-12-28 05:23:48,930 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_reset_device [2021-12-28 05:23:48,930 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_reset_device [2021-12-28 05:23:48,930 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_return_cmd [2021-12-28 05:23:48,930 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_return_cmd [2021-12-28 05:23:48,930 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-28 05:23:48,930 INFO L130 BoogieDeclarations]: Found specification of procedure __chk_range_not_ok [2021-12-28 05:23:48,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __chk_range_not_ok [2021-12-28 05:23:48,930 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-12-28 05:23:48,930 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-12-28 05:23:48,931 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2021-12-28 05:23:48,931 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2021-12-28 05:23:48,931 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_slave_alloc [2021-12-28 05:23:48,931 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_slave_alloc [2021-12-28 05:23:48,931 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-12-28 05:23:48,931 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-12-28 05:23:48,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-28 05:23:48,931 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_kill_tasklets [2021-12-28 05:23:48,931 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_kill_tasklets [2021-12-28 05:23:48,932 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-12-28 05:23:48,932 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-12-28 05:23:48,932 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-12-28 05:23:48,932 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-12-28 05:23:48,932 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_initiate_reset [2021-12-28 05:23:48,932 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_initiate_reset [2021-12-28 05:23:48,932 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-28 05:23:48,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2021-12-28 05:23:48,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2021-12-28 05:23:48,932 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_reset_bringup [2021-12-28 05:23:48,933 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_reset_bringup [2021-12-28 05:23:48,933 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_prepare_cancel_cmd [2021-12-28 05:23:48,933 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_prepare_cancel_cmd [2021-12-28 05:23:48,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-12-28 05:23:48,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-12-28 05:23:48,933 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-28 05:23:48,933 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-28 05:23:48,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2021-12-28 05:23:48,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2021-12-28 05:23:48,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-12-28 05:23:48,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-12-28 05:23:48,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-28 05:23:48,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-28 05:23:48,934 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_send_cmd [2021-12-28 05:23:48,934 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_send_cmd [2021-12-28 05:23:48,934 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_requests [2021-12-28 05:23:48,934 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_requests [2021-12-28 05:23:48,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2021-12-28 05:23:48,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2021-12-28 05:23:48,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_2 [2021-12-28 05:23:48,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_2 [2021-12-28 05:23:48,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2021-12-28 05:23:48,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2021-12-28 05:23:48,935 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-12-28 05:23:48,935 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-12-28 05:23:48,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2021-12-28 05:23:48,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2021-12-28 05:23:48,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_host_lock_of_Scsi_Host [2021-12-28 05:23:48,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_host_lock_of_Scsi_Host [2021-12-28 05:23:48,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_free_pool_lock_of_pmcraid_instance [2021-12-28 05:23:48,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_free_pool_lock_of_pmcraid_instance [2021-12-28 05:23:48,936 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-28 05:23:48,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-28 05:23:48,936 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-28 05:23:48,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-28 05:23:48,936 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2021-12-28 05:23:48,936 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2021-12-28 05:23:48,937 INFO L130 BoogieDeclarations]: Found specification of procedure _pmcraid_io_done [2021-12-28 05:23:48,937 INFO L138 BoogieDeclarations]: Found implementation of procedure _pmcraid_io_done [2021-12-28 05:23:48,937 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_send_hcam_cmd [2021-12-28 05:23:48,937 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_send_hcam_cmd [2021-12-28 05:23:48,937 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user [2021-12-28 05:23:48,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user [2021-12-28 05:23:48,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2021-12-28 05:23:48,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2021-12-28 05:23:48,937 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_release_hcams [2021-12-28 05:23:48,938 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_release_hcams [2021-12-28 05:23:48,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-28 05:23:48,938 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_notify_ioastate [2021-12-28 05:23:48,938 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_notify_ioastate [2021-12-28 05:23:48,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-28 05:23:48,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-28 05:23:48,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-12-28 05:23:48,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-12-28 05:23:48,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_destroy_class [2021-12-28 05:23:48,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_destroy_class [2021-12-28 05:23:48,939 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-12-28 05:23:48,939 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-12-28 05:23:48,939 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2021-12-28 05:23:48,939 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2021-12-28 05:23:48,939 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_get_free_cmd [2021-12-28 05:23:48,939 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_get_free_cmd [2021-12-28 05:23:48,939 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_request_sense [2021-12-28 05:23:48,939 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_request_sense [2021-12-28 05:23:48,940 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-12-28 05:23:48,940 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-12-28 05:23:48,940 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2021-12-28 05:23:48,940 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2021-12-28 05:23:48,940 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_send_hcam [2021-12-28 05:23:48,940 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_send_hcam [2021-12-28 05:23:48,940 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_release_host_rrqs [2021-12-28 05:23:48,940 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_release_host_rrqs [2021-12-28 05:23:48,940 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_complete_ioa_reset [2021-12-28 05:23:48,941 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_complete_ioa_reset [2021-12-28 05:23:48,941 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-12-28 05:23:48,941 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-12-28 05:23:48,941 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2021-12-28 05:23:48,941 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2021-12-28 05:23:48,941 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-28 05:23:48,941 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_io_done [2021-12-28 05:23:48,941 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_io_done [2021-12-28 05:23:48,941 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-12-28 05:23:48,942 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-12-28 05:23:48,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-12-28 05:23:48,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-12-28 05:23:48,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_210 [2021-12-28 05:23:48,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_210 [2021-12-28 05:23:48,942 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-12-28 05:23:48,942 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-12-28 05:23:48,942 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_ioa_shutdown_done [2021-12-28 05:23:48,942 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_ioa_shutdown_done [2021-12-28 05:23:48,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2021-12-28 05:23:48,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2021-12-28 05:23:48,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-12-28 05:23:48,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-12-28 05:23:48,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-28 05:23:48,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-28 05:23:48,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-12-28 05:23:48,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-12-28 05:23:48,943 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_release_minor [2021-12-28 05:23:48,943 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_release_minor [2021-12-28 05:23:48,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_sched_completion_wait_for_completion_wait_for_completion_of_pmcraid_cmd [2021-12-28 05:23:48,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_sched_completion_wait_for_completion_wait_for_completion_of_pmcraid_cmd [2021-12-28 05:23:48,944 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2021-12-28 05:23:48,944 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2021-12-28 05:23:48,944 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_notify_aen [2021-12-28 05:23:48,944 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_notify_aen [2021-12-28 05:23:48,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-12-28 05:23:48,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-12-28 05:23:48,944 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2021-12-28 05:23:48,945 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2021-12-28 05:23:48,945 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_eh_host_reset_handler [2021-12-28 05:23:48,945 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_eh_host_reset_handler [2021-12-28 05:23:48,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2021-12-28 05:23:48,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2021-12-28 05:23:48,945 INFO L130 BoogieDeclarations]: Found specification of procedure _pmcraid_fire_command [2021-12-28 05:23:48,945 INFO L138 BoogieDeclarations]: Found implementation of procedure _pmcraid_fire_command [2021-12-28 05:23:48,945 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-28 05:23:48,945 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-28 05:23:48,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2021-12-28 05:23:48,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2021-12-28 05:23:48,946 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-12-28 05:23:48,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-12-28 05:23:48,946 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_eh_device_reset_handler [2021-12-28 05:23:48,946 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_eh_device_reset_handler [2021-12-28 05:23:48,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2021-12-28 05:23:48,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2021-12-28 05:23:48,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2021-12-28 05:23:48,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_unregister_chrdev_region [2021-12-28 05:23:48,947 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_copy_sglist [2021-12-28 05:23:48,947 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_copy_sglist [2021-12-28 05:23:48,947 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_unblock_requests [2021-12-28 05:23:48,947 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_unblock_requests [2021-12-28 05:23:48,947 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_init_hcam [2021-12-28 05:23:48,947 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_init_hcam [2021-12-28 05:23:48,947 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-12-28 05:23:48,947 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-12-28 05:23:48,947 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2021-12-28 05:23:48,948 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2021-12-28 05:23:48,948 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_store_log_level [2021-12-28 05:23:48,948 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_store_log_level [2021-12-28 05:23:48,948 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_eh_bus_reset_handler [2021-12-28 05:23:48,948 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_eh_bus_reset_handler [2021-12-28 05:23:48,948 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_slave_destroy [2021-12-28 05:23:48,948 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_slave_destroy [2021-12-28 05:23:48,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-28 05:23:48,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-28 05:23:48,949 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2021-12-28 05:23:48,949 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2021-12-28 05:23:48,949 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-12-28 05:23:48,949 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-12-28 05:23:48,949 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_free [2021-12-28 05:23:48,949 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_free [2021-12-28 05:23:48,949 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2021-12-28 05:23:48,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2021-12-28 05:23:48,949 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-12-28 05:23:48,949 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-12-28 05:23:48,950 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_reset_reload [2021-12-28 05:23:48,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_reset_reload [2021-12-28 05:23:48,950 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_erp_done [2021-12-28 05:23:48,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_erp_done [2021-12-28 05:23:48,950 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_reset_alert [2021-12-28 05:23:48,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_reset_alert [2021-12-28 05:23:48,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-28 05:23:48,950 INFO L130 BoogieDeclarations]: Found specification of procedure pmcraid_bist_done [2021-12-28 05:23:48,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pmcraid_bist_done [2021-12-28 05:23:48,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_resource_lock_of_pmcraid_instance [2021-12-28 05:23:48,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_resource_lock_of_pmcraid_instance [2021-12-28 05:23:49,818 INFO L234 CfgBuilder]: Building ICFG [2021-12-28 05:23:49,821 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-28 05:23:49,890 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-28 05:23:52,544 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9499: SUMMARY for call __copy_to_user_nocheck_#t~ret308#1 := ldv__builtin_expect((if 0 != __copy_to_user_nocheck_~ret~2#1 then 1 else 0), 0); srcloc: null [2021-12-28 05:23:52,545 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9503: SUMMARY for call __copy_to_user_nocheck_#t~ret309#1 := ldv__builtin_expect((if 0 != __copy_to_user_nocheck_~ret~2#1 then 1 else 0), 0); srcloc: null [2021-12-28 05:23:52,545 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9491: __copy_to_user_nocheck_#res#1 := __copy_to_user_nocheck_~ret~2#1; [2021-12-28 05:23:52,545 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9495: __copy_to_user_nocheck_#res#1 := __copy_to_user_nocheck_~ret~2#1; [2021-12-28 05:23:52,545 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9483: __copy_to_user_nocheck_#res#1 := __copy_to_user_nocheck_~ret~2#1; [2021-12-28 05:23:52,545 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9553: __copy_to_user_nocheck_~tmp___2~2#1 := __copy_to_user_nocheck_#t~ret310#1;havoc __copy_to_user_nocheck_#t~ret310#1;__copy_to_user_nocheck_#res#1 := (if __copy_to_user_nocheck_~tmp___2~2#1 % 18446744073709551616 % 4294967296 <= 2147483647 then __copy_to_user_nocheck_~tmp___2~2#1 % 18446744073709551616 % 4294967296 else __copy_to_user_nocheck_~tmp___2~2#1 % 18446744073709551616 % 4294967296 - 4294967296); [2021-12-28 05:23:52,545 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9487: __copy_to_user_nocheck_#res#1 := __copy_to_user_nocheck_~ret~2#1; [2021-12-28 05:23:52,545 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9541: assume -9223372036854775808 <= __copy_to_user_nocheck_#t~ret309#1 && __copy_to_user_nocheck_#t~ret309#1 <= 9223372036854775807;__copy_to_user_nocheck_~tmp___1~6#1 := __copy_to_user_nocheck_#t~ret309#1;havoc __copy_to_user_nocheck_#t~ret309#1; [2021-12-28 05:23:52,545 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9529: assume 0 != __copy_to_user_nocheck_~tmp___0~10#1;__copy_to_user_nocheck_#res#1 := __copy_to_user_nocheck_~ret~2#1; [2021-12-28 05:23:52,546 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9529: assume !(0 != __copy_to_user_nocheck_~tmp___0~10#1);__copy_to_user_nocheck_#res#1 := __copy_to_user_nocheck_~ret~2#1; [2021-12-28 05:23:52,546 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1: assume 1 == __copy_to_user_nocheck_~size#1 % 4294967296; [2021-12-28 05:23:52,546 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9506: SUMMARY for call __copy_to_user_nocheck_#t~ret310#1 := copy_user_generic(__copy_to_user_nocheck_~dst#1.base, __copy_to_user_nocheck_~dst#1.offset, __copy_to_user_nocheck_~src#1.base, __copy_to_user_nocheck_~src#1.offset, __copy_to_user_nocheck_~size#1); srcloc: null [2021-12-28 05:23:52,546 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2: assume !(1 == __copy_to_user_nocheck_~size#1 % 4294967296); [2021-12-28 05:23:52,546 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9543: assume 0 != __copy_to_user_nocheck_~tmp___1~6#1;__copy_to_user_nocheck_#res#1 := __copy_to_user_nocheck_~ret~2#1; [2021-12-28 05:23:52,546 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9543: assume !(0 != __copy_to_user_nocheck_~tmp___1~6#1);__copy_to_user_nocheck_#res#1 := __copy_to_user_nocheck_~ret~2#1; [2021-12-28 05:23:52,546 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9498: assume 10 == __copy_to_user_nocheck_~size#1 % 4294967296; [2021-12-28 05:23:52,546 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9498: assume !(10 == __copy_to_user_nocheck_~size#1 % 4294967296); [2021-12-28 05:23:52,546 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9502: assume 16 == __copy_to_user_nocheck_~size#1 % 4294967296; [2021-12-28 05:23:52,547 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9502: assume !(16 == __copy_to_user_nocheck_~size#1 % 4294967296); [2021-12-28 05:23:52,547 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9490: assume 4 == __copy_to_user_nocheck_~size#1 % 4294967296; [2021-12-28 05:23:52,547 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9490: assume !(4 == __copy_to_user_nocheck_~size#1 % 4294967296); [2021-12-28 05:23:52,547 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9527: assume -9223372036854775808 <= __copy_to_user_nocheck_#t~ret308#1 && __copy_to_user_nocheck_#t~ret308#1 <= 9223372036854775807;__copy_to_user_nocheck_~tmp___0~10#1 := __copy_to_user_nocheck_#t~ret308#1;havoc __copy_to_user_nocheck_#t~ret308#1; [2021-12-28 05:23:52,547 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9494: assume 8 == __copy_to_user_nocheck_~size#1 % 4294967296; [2021-12-28 05:23:52,547 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9494: assume !(8 == __copy_to_user_nocheck_~size#1 % 4294967296); [2021-12-28 05:23:52,547 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9486: assume 2 == __copy_to_user_nocheck_~size#1 % 4294967296; [2021-12-28 05:23:52,547 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9486: assume !(2 == __copy_to_user_nocheck_~size#1 % 4294967296); [2021-12-28 05:23:55,976 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9450: __copy_from_user_nocheck_~tmp___2~1#1 := __copy_from_user_nocheck_#t~ret305#1;havoc __copy_from_user_nocheck_#t~ret305#1;__copy_from_user_nocheck_#res#1 := (if __copy_from_user_nocheck_~tmp___2~1#1 % 18446744073709551616 % 4294967296 <= 2147483647 then __copy_from_user_nocheck_~tmp___2~1#1 % 18446744073709551616 % 4294967296 else __copy_from_user_nocheck_~tmp___2~1#1 % 18446744073709551616 % 4294967296 - 4294967296); [2021-12-28 05:23:55,977 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9425: assume 0 != __copy_from_user_nocheck_~tmp___0~9#1;__copy_from_user_nocheck_#res#1 := __copy_from_user_nocheck_~ret~1#1; [2021-12-28 05:23:55,977 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9425: assume !(0 != __copy_from_user_nocheck_~tmp___0~9#1);__copy_from_user_nocheck_#res#1 := __copy_from_user_nocheck_~ret~1#1; [2021-12-28 05:23:55,977 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9438: assume -9223372036854775808 <= __copy_from_user_nocheck_#t~ret304#1 && __copy_from_user_nocheck_#t~ret304#1 <= 9223372036854775807;__copy_from_user_nocheck_~tmp___1~5#1 := __copy_from_user_nocheck_#t~ret304#1;havoc __copy_from_user_nocheck_#t~ret304#1; [2021-12-28 05:23:55,977 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9397: SUMMARY for call __copy_from_user_nocheck_#t~ret305#1 := copy_user_generic(__copy_from_user_nocheck_~dst#1.base, __copy_from_user_nocheck_~dst#1.offset, __copy_from_user_nocheck_~src#1.base, __copy_from_user_nocheck_~src#1.offset, __copy_from_user_nocheck_~size#1); srcloc: null [2021-12-28 05:23:55,977 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9389: assume 10 == __copy_from_user_nocheck_~size#1 % 4294967296; [2021-12-28 05:23:55,977 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9389: assume !(10 == __copy_from_user_nocheck_~size#1 % 4294967296); [2021-12-28 05:23:55,977 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9393: assume 16 == __copy_from_user_nocheck_~size#1 % 4294967296; [2021-12-28 05:23:55,977 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9393: assume !(16 == __copy_from_user_nocheck_~size#1 % 4294967296); [2021-12-28 05:23:55,977 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9381: assume 4 == __copy_from_user_nocheck_~size#1 % 4294967296; [2021-12-28 05:23:55,977 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9381: assume !(4 == __copy_from_user_nocheck_~size#1 % 4294967296); [2021-12-28 05:23:55,977 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9385: assume 8 == __copy_from_user_nocheck_~size#1 % 4294967296; [2021-12-28 05:23:55,978 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9385: assume !(8 == __copy_from_user_nocheck_~size#1 % 4294967296); [2021-12-28 05:23:55,978 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9377: assume 2 == __copy_from_user_nocheck_~size#1 % 4294967296; [2021-12-28 05:23:55,978 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9377: assume !(2 == __copy_from_user_nocheck_~size#1 % 4294967296); [2021-12-28 05:23:55,978 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9394: SUMMARY for call __copy_from_user_nocheck_#t~ret304#1 := ldv__builtin_expect((if 0 != __copy_from_user_nocheck_~ret~1#1 then 1 else 0), 0); srcloc: null [2021-12-28 05:23:55,978 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9386: __copy_from_user_nocheck_#res#1 := __copy_from_user_nocheck_~ret~1#1; [2021-12-28 05:23:55,978 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9423: assume -9223372036854775808 <= __copy_from_user_nocheck_#t~ret303#1 && __copy_from_user_nocheck_#t~ret303#1 <= 9223372036854775807;__copy_from_user_nocheck_~tmp___0~9#1 := __copy_from_user_nocheck_#t~ret303#1;havoc __copy_from_user_nocheck_#t~ret303#1; [2021-12-28 05:23:55,978 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9390: SUMMARY for call __copy_from_user_nocheck_#t~ret303#1 := ldv__builtin_expect((if 0 != __copy_from_user_nocheck_~ret~1#1 then 1 else 0), 0); srcloc: null [2021-12-28 05:23:55,978 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1: assume 1 == __copy_from_user_nocheck_~size#1 % 4294967296; [2021-12-28 05:23:55,978 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9378: __copy_from_user_nocheck_#res#1 := __copy_from_user_nocheck_~ret~1#1; [2021-12-28 05:23:55,978 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2: assume !(1 == __copy_from_user_nocheck_~size#1 % 4294967296); [2021-12-28 05:23:55,978 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9382: __copy_from_user_nocheck_#res#1 := __copy_from_user_nocheck_~ret~1#1; [2021-12-28 05:23:55,978 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9440: assume 0 != __copy_from_user_nocheck_~tmp___1~5#1;__copy_from_user_nocheck_#res#1 := __copy_from_user_nocheck_~ret~1#1; [2021-12-28 05:23:55,978 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9440: assume !(0 != __copy_from_user_nocheck_~tmp___1~5#1);__copy_from_user_nocheck_#res#1 := __copy_from_user_nocheck_~ret~1#1; [2021-12-28 05:23:55,978 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L9374: __copy_from_user_nocheck_#res#1 := __copy_from_user_nocheck_~ret~1#1; [2021-12-28 05:24:03,246 INFO L275 CfgBuilder]: Performing block encoding [2021-12-28 05:24:03,270 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-28 05:24:03,270 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2021-12-28 05:24:03,274 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.12 05:24:03 BoogieIcfgContainer [2021-12-28 05:24:03,275 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-28 05:24:03,276 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-28 05:24:03,276 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-28 05:24:03,278 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-28 05:24:03,278 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.12 05:23:39" (1/3) ... [2021-12-28 05:24:03,279 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10af3c2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.12 05:24:03, skipping insertion in model container [2021-12-28 05:24:03,279 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.12 05:23:48" (2/3) ... [2021-12-28 05:24:03,279 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10af3c2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.12 05:24:03, skipping insertion in model container [2021-12-28 05:24:03,279 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.12 05:24:03" (3/3) ... [2021-12-28 05:24:03,280 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--scsi--pmcraid.ko.cil.i [2021-12-28 05:24:03,284 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-28 05:24:03,284 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 39 error locations. [2021-12-28 05:24:03,329 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-28 05:24:03,334 INFO L339 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=PETRI_NET, 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, mLoopAccelerationTechnique=FAST_UPR [2021-12-28 05:24:03,335 INFO L340 AbstractCegarLoop]: Starting to check reachability of 39 error locations. [2021-12-28 05:24:03,394 INFO L276 IsEmpty]: Start isEmpty. Operand has 3594 states, 2357 states have (on average 1.291896478574459) internal successors, (3045), 2501 states have internal predecessors, (3045), 970 states have call successors, (970), 228 states have call predecessors, (970), 227 states have return successors, (965), 931 states have call predecessors, (965), 965 states have call successors, (965) [2021-12-28 05:24:03,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2021-12-28 05:24:03,397 INFO L506 BasicCegarLoop]: Found error trace [2021-12-28 05:24:03,398 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-28 05:24:03,400 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2021-12-28 05:24:03,403 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-28 05:24:03,403 INFO L85 PathProgramCache]: Analyzing trace with hash 1360240903, now seen corresponding path program 1 times [2021-12-28 05:24:03,408 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-28 05:24:03,409 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [66515401] [2021-12-28 05:24:03,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-28 05:24:03,409 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-28 05:24:03,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:03,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-28 05:24:03,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:03,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-28 05:24:03,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:03,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 05:24:03,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:03,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 05:24:03,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:03,975 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-12-28 05:24:03,976 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-28 05:24:03,976 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [66515401] [2021-12-28 05:24:03,977 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [66515401] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-28 05:24:03,991 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-28 05:24:03,991 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-28 05:24:03,993 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1254610123] [2021-12-28 05:24:03,993 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-28 05:24:03,997 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-28 05:24:03,997 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-28 05:24:04,018 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-28 05:24:04,019 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-12-28 05:24:04,035 INFO L87 Difference]: Start difference. First operand has 3594 states, 2357 states have (on average 1.291896478574459) internal successors, (3045), 2501 states have internal predecessors, (3045), 970 states have call successors, (970), 228 states have call predecessors, (970), 227 states have return successors, (965), 931 states have call predecessors, (965), 965 states have call successors, (965) Second operand has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2021-12-28 05:24:04,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-28 05:24:04,573 INFO L93 Difference]: Finished difference Result 10686 states and 15494 transitions. [2021-12-28 05:24:04,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-12-28 05:24:04,575 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 33 [2021-12-28 05:24:04,575 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-28 05:24:04,631 INFO L225 Difference]: With dead ends: 10686 [2021-12-28 05:24:04,631 INFO L226 Difference]: Without dead ends: 7089 [2021-12-28 05:24:04,663 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-12-28 05:24:04,666 INFO L933 BasicCegarLoop]: 9710 mSDtfsCounter, 4915 mSDsluCounter, 24247 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4916 SdHoareTripleChecker+Valid, 33957 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-12-28 05:24:04,666 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [4916 Valid, 33957 Invalid, 15 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-12-28 05:24:04,686 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7089 states. [2021-12-28 05:24:04,885 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7089 to 6984. [2021-12-28 05:24:04,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6984 states, 4603 states have (on average 1.273300021724962) internal successors, (5861), 4847 states have internal predecessors, (5861), 1896 states have call successors, (1896), 448 states have call predecessors, (1896), 447 states have return successors, (1894), 1823 states have call predecessors, (1894), 1894 states have call successors, (1894) [2021-12-28 05:24:04,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6984 states to 6984 states and 9651 transitions. [2021-12-28 05:24:04,940 INFO L78 Accepts]: Start accepts. Automaton has 6984 states and 9651 transitions. Word has length 33 [2021-12-28 05:24:04,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-28 05:24:04,941 INFO L470 AbstractCegarLoop]: Abstraction has 6984 states and 9651 transitions. [2021-12-28 05:24:04,941 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2021-12-28 05:24:04,941 INFO L276 IsEmpty]: Start isEmpty. Operand 6984 states and 9651 transitions. [2021-12-28 05:24:04,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2021-12-28 05:24:04,942 INFO L506 BasicCegarLoop]: Found error trace [2021-12-28 05:24:04,943 INFO L514 BasicCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-28 05:24:04,943 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-12-28 05:24:04,943 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2021-12-28 05:24:04,943 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-28 05:24:04,944 INFO L85 PathProgramCache]: Analyzing trace with hash 1914776887, now seen corresponding path program 1 times [2021-12-28 05:24:04,944 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-28 05:24:04,944 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [431863551] [2021-12-28 05:24:04,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-28 05:24:04,944 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-28 05:24:05,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:05,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-28 05:24:05,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:05,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-28 05:24:05,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:05,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 05:24:05,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:05,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 05:24:05,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:05,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2021-12-28 05:24:05,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:05,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 05:24:05,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:05,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 05:24:05,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:05,257 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2021-12-28 05:24:05,257 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-28 05:24:05,257 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [431863551] [2021-12-28 05:24:05,257 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [431863551] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-28 05:24:05,257 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-28 05:24:05,257 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-28 05:24:05,258 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1708116505] [2021-12-28 05:24:05,258 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-28 05:24:05,259 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-28 05:24:05,259 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-28 05:24:05,259 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-28 05:24:05,259 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-12-28 05:24:05,259 INFO L87 Difference]: Start difference. First operand 6984 states and 9651 transitions. Second operand has 5 states, 5 states have (on average 5.0) internal successors, (25), 4 states have internal predecessors, (25), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2021-12-28 05:24:05,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-28 05:24:05,438 INFO L93 Difference]: Finished difference Result 6984 states and 9651 transitions. [2021-12-28 05:24:05,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-12-28 05:24:05,439 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.0) internal successors, (25), 4 states have internal predecessors, (25), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 52 [2021-12-28 05:24:05,439 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-28 05:24:05,473 INFO L225 Difference]: With dead ends: 6984 [2021-12-28 05:24:05,473 INFO L226 Difference]: Without dead ends: 6982 [2021-12-28 05:24:05,478 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-12-28 05:24:05,479 INFO L933 BasicCegarLoop]: 4896 mSDtfsCounter, 4890 mSDsluCounter, 9789 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4891 SdHoareTripleChecker+Valid, 14685 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-12-28 05:24:05,479 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [4891 Valid, 14685 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-12-28 05:24:05,487 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6982 states. [2021-12-28 05:24:05,675 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6982 to 6982. [2021-12-28 05:24:05,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6982 states, 4602 states have (on average 1.2729248152976966) internal successors, (5858), 4845 states have internal predecessors, (5858), 1896 states have call successors, (1896), 448 states have call predecessors, (1896), 447 states have return successors, (1894), 1823 states have call predecessors, (1894), 1894 states have call successors, (1894) [2021-12-28 05:24:05,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6982 states to 6982 states and 9648 transitions. [2021-12-28 05:24:05,726 INFO L78 Accepts]: Start accepts. Automaton has 6982 states and 9648 transitions. Word has length 52 [2021-12-28 05:24:05,726 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-28 05:24:05,726 INFO L470 AbstractCegarLoop]: Abstraction has 6982 states and 9648 transitions. [2021-12-28 05:24:05,727 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.0) internal successors, (25), 4 states have internal predecessors, (25), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2021-12-28 05:24:05,727 INFO L276 IsEmpty]: Start isEmpty. Operand 6982 states and 9648 transitions. [2021-12-28 05:24:05,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2021-12-28 05:24:05,729 INFO L506 BasicCegarLoop]: Found error trace [2021-12-28 05:24:05,729 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 5, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-28 05:24:05,729 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-12-28 05:24:05,730 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_assert_linux_drivers_base_class__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2021-12-28 05:24:05,730 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-28 05:24:05,730 INFO L85 PathProgramCache]: Analyzing trace with hash -1593705817, now seen corresponding path program 1 times [2021-12-28 05:24:05,730 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-28 05:24:05,730 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1399483817] [2021-12-28 05:24:05,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-28 05:24:05,731 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-28 05:24:05,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:05,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-28 05:24:05,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:05,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-28 05:24:05,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:05,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 05:24:05,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:05,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 05:24:05,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:05,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2021-12-28 05:24:05,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:05,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 05:24:05,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:05,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 05:24:05,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:05,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-12-28 05:24:05,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:05,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2021-12-28 05:24:05,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:05,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 05:24:05,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:06,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-12-28 05:24:06,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:06,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2021-12-28 05:24:06,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:06,022 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2021-12-28 05:24:06,023 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-28 05:24:06,023 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1399483817] [2021-12-28 05:24:06,023 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1399483817] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-28 05:24:06,023 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-28 05:24:06,023 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-28 05:24:06,023 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [772654427] [2021-12-28 05:24:06,024 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-28 05:24:06,024 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-28 05:24:06,024 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-28 05:24:06,025 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-28 05:24:06,025 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-12-28 05:24:06,025 INFO L87 Difference]: Start difference. First operand 6982 states and 9648 transitions. Second operand has 6 states, 6 states have (on average 6.5) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2021-12-28 05:24:10,400 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-28 05:24:12,541 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.81s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-28 05:24:23,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-28 05:24:23,972 INFO L93 Difference]: Finished difference Result 15833 states and 22403 transitions. [2021-12-28 05:24:23,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-12-28 05:24:23,973 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 6.5) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 84 [2021-12-28 05:24:23,973 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-28 05:24:24,047 INFO L225 Difference]: With dead ends: 15833 [2021-12-28 05:24:24,048 INFO L226 Difference]: Without dead ends: 15831 [2021-12-28 05:24:24,055 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2021-12-28 05:24:24,056 INFO L933 BasicCegarLoop]: 7560 mSDtfsCounter, 6951 mSDsluCounter, 16104 mSDsCounter, 0 mSdLazyCounter, 11095 mSolverCounterSat, 2895 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7838 SdHoareTripleChecker+Valid, 23664 SdHoareTripleChecker+Invalid, 13991 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2895 IncrementalHoareTripleChecker+Valid, 11095 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.1s IncrementalHoareTripleChecker+Time [2021-12-28 05:24:24,056 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [7838 Valid, 23664 Invalid, 13991 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2895 Valid, 11095 Invalid, 1 Unknown, 0 Unchecked, 17.1s Time] [2021-12-28 05:24:24,069 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15831 states. [2021-12-28 05:24:24,467 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15831 to 13535. [2021-12-28 05:24:24,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13535 states, 8938 states have (on average 1.2750055940926381) internal successors, (11396), 9386 states have internal predecessors, (11396), 3712 states have call successors, (3712), 850 states have call predecessors, (3712), 849 states have return successors, (3713), 3566 states have call predecessors, (3713), 3710 states have call successors, (3713) [2021-12-28 05:24:24,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13535 states to 13535 states and 18821 transitions. [2021-12-28 05:24:24,554 INFO L78 Accepts]: Start accepts. Automaton has 13535 states and 18821 transitions. Word has length 84 [2021-12-28 05:24:24,556 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-28 05:24:24,556 INFO L470 AbstractCegarLoop]: Abstraction has 13535 states and 18821 transitions. [2021-12-28 05:24:24,557 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 6.5) internal successors, (39), 4 states have internal predecessors, (39), 2 states have call successors, (11), 3 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2021-12-28 05:24:24,557 INFO L276 IsEmpty]: Start isEmpty. Operand 13535 states and 18821 transitions. [2021-12-28 05:24:24,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2021-12-28 05:24:24,562 INFO L506 BasicCegarLoop]: Found error trace [2021-12-28 05:24:24,562 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-28 05:24:24,562 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-12-28 05:24:24,563 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2021-12-28 05:24:24,563 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-28 05:24:24,563 INFO L85 PathProgramCache]: Analyzing trace with hash 961459421, now seen corresponding path program 1 times [2021-12-28 05:24:24,563 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-28 05:24:24,563 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1142455735] [2021-12-28 05:24:24,563 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-28 05:24:24,564 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-28 05:24:24,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:24,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-28 05:24:24,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:24,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-28 05:24:24,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:24,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 05:24:24,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:24,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 05:24:24,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:24,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2021-12-28 05:24:24,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:24,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 05:24:24,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:24,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 05:24:24,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:24,882 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-12-28 05:24:24,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:24,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2021-12-28 05:24:24,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:24,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 05:24:24,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:24,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-12-28 05:24:24,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:24,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2021-12-28 05:24:24,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:24,930 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2021-12-28 05:24:24,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:24,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2021-12-28 05:24:24,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:24,947 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2021-12-28 05:24:24,947 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-28 05:24:24,947 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1142455735] [2021-12-28 05:24:24,948 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1142455735] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-28 05:24:24,948 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-28 05:24:24,948 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-28 05:24:24,948 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1664464468] [2021-12-28 05:24:24,948 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-28 05:24:24,949 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-28 05:24:24,949 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-28 05:24:24,949 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-28 05:24:24,950 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-12-28 05:24:24,950 INFO L87 Difference]: Start difference. First operand 13535 states and 18821 transitions. Second operand has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2021-12-28 05:24:28,692 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-28 05:24:35,756 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-28 05:24:35,756 INFO L93 Difference]: Finished difference Result 15495 states and 22039 transitions. [2021-12-28 05:24:35,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-12-28 05:24:35,757 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 97 [2021-12-28 05:24:35,758 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-28 05:24:35,822 INFO L225 Difference]: With dead ends: 15495 [2021-12-28 05:24:35,822 INFO L226 Difference]: Without dead ends: 15493 [2021-12-28 05:24:35,834 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2021-12-28 05:24:35,834 INFO L933 BasicCegarLoop]: 4577 mSDtfsCounter, 6006 mSDsluCounter, 7806 mSDsCounter, 0 mSdLazyCounter, 5166 mSolverCounterSat, 2410 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6539 SdHoareTripleChecker+Valid, 12383 SdHoareTripleChecker+Invalid, 7577 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2410 IncrementalHoareTripleChecker+Valid, 5166 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.3s IncrementalHoareTripleChecker+Time [2021-12-28 05:24:35,835 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [6539 Valid, 12383 Invalid, 7577 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2410 Valid, 5166 Invalid, 1 Unknown, 0 Unchecked, 10.3s Time] [2021-12-28 05:24:35,850 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15493 states. [2021-12-28 05:24:36,410 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15493 to 13533. [2021-12-28 05:24:36,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13533 states, 8937 states have (on average 1.2745887881839544) internal successors, (11391), 9384 states have internal predecessors, (11391), 3712 states have call successors, (3712), 850 states have call predecessors, (3712), 849 states have return successors, (3713), 3566 states have call predecessors, (3713), 3710 states have call successors, (3713) [2021-12-28 05:24:36,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13533 states to 13533 states and 18816 transitions. [2021-12-28 05:24:36,489 INFO L78 Accepts]: Start accepts. Automaton has 13533 states and 18816 transitions. Word has length 97 [2021-12-28 05:24:36,491 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-28 05:24:36,491 INFO L470 AbstractCegarLoop]: Abstraction has 13533 states and 18816 transitions. [2021-12-28 05:24:36,491 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2021-12-28 05:24:36,492 INFO L276 IsEmpty]: Start isEmpty. Operand 13533 states and 18816 transitions. [2021-12-28 05:24:36,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2021-12-28 05:24:36,493 INFO L506 BasicCegarLoop]: Found error trace [2021-12-28 05:24:36,493 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-28 05:24:36,493 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-12-28 05:24:36,493 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_usb_gadget__class_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 37 more)] === [2021-12-28 05:24:36,494 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-28 05:24:36,494 INFO L85 PathProgramCache]: Analyzing trace with hash 1736892089, now seen corresponding path program 1 times [2021-12-28 05:24:36,494 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-28 05:24:36,494 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [512270421] [2021-12-28 05:24:36,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-28 05:24:36,494 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-28 05:24:36,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:36,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-28 05:24:36,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:36,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2021-12-28 05:24:36,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:36,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 05:24:36,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:36,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 05:24:36,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:36,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2021-12-28 05:24:36,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:36,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 05:24:36,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:36,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-28 05:24:36,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:36,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2021-12-28 05:24:36,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:36,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2021-12-28 05:24:36,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:36,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2021-12-28 05:24:36,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:36,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2021-12-28 05:24:36,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:36,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-28 05:24:36,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:36,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2021-12-28 05:24:36,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:36,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-12-28 05:24:36,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-28 05:24:36,824 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2021-12-28 05:24:36,825 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-28 05:24:36,825 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [512270421] [2021-12-28 05:24:36,825 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [512270421] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-28 05:24:36,825 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-28 05:24:36,825 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-28 05:24:36,825 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1211625460] [2021-12-28 05:24:36,825 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-28 05:24:36,826 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-28 05:24:36,826 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-28 05:24:36,826 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-28 05:24:36,826 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-12-28 05:24:36,826 INFO L87 Difference]: Start difference. First operand 13533 states and 18816 transitions. Second operand has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12)