./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--aacraid--aacraid.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8393723b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/bin/utaipan-I9t0OCRTmS/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/bin/utaipan-I9t0OCRTmS/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/bin/utaipan-I9t0OCRTmS/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/bin/utaipan-I9t0OCRTmS/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/bin/utaipan-I9t0OCRTmS --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 15e28fd40fa140b146050f597b6100e3165318423017804a539e72c894cb3eac --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-19 08:32:25,214 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-19 08:32:25,216 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-19 08:32:25,239 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-19 08:32:25,239 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-19 08:32:25,241 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-19 08:32:25,242 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-19 08:32:25,244 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-19 08:32:25,246 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-19 08:32:25,247 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-19 08:32:25,248 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-19 08:32:25,249 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-19 08:32:25,249 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-19 08:32:25,250 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-19 08:32:25,251 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-19 08:32:25,252 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-19 08:32:25,253 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-19 08:32:25,254 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-19 08:32:25,256 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-19 08:32:25,258 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-19 08:32:25,259 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-19 08:32:25,261 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-19 08:32:25,262 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-19 08:32:25,263 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-19 08:32:25,267 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-19 08:32:25,267 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-19 08:32:25,267 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-19 08:32:25,268 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-19 08:32:25,269 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-19 08:32:25,270 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-19 08:32:25,270 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-19 08:32:25,271 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-19 08:32:25,272 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-19 08:32:25,273 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-19 08:32:25,274 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-19 08:32:25,275 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-19 08:32:25,275 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-19 08:32:25,276 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-19 08:32:25,276 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-19 08:32:25,277 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-19 08:32:25,278 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-19 08:32:25,279 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/bin/utaipan-I9t0OCRTmS/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-11-19 08:32:25,302 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-19 08:32:25,303 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-19 08:32:25,303 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-19 08:32:25,303 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-19 08:32:25,304 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-19 08:32:25,304 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-19 08:32:25,304 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-19 08:32:25,305 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-19 08:32:25,305 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-19 08:32:25,305 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-19 08:32:25,305 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-19 08:32:25,305 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-19 08:32:25,305 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-19 08:32:25,306 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-19 08:32:25,306 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-19 08:32:25,306 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-19 08:32:25,306 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-19 08:32:25,306 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-19 08:32:25,307 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-19 08:32:25,307 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-19 08:32:25,307 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-19 08:32:25,308 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-19 08:32:25,308 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-19 08:32:25,308 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-19 08:32:25,308 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-19 08:32:25,308 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-19 08:32:25,309 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-19 08:32:25,309 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-19 08:32:25,309 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-19 08:32:25,309 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 08:32:25,309 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-19 08:32:25,310 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-19 08:32:25,310 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-19 08:32:25,310 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-19 08:32:25,310 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-19 08:32:25,310 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-19 08:32:25,310 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-19 08:32:25,311 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-19 08:32:25,311 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/bin/utaipan-I9t0OCRTmS/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/bin/utaipan-I9t0OCRTmS Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 15e28fd40fa140b146050f597b6100e3165318423017804a539e72c894cb3eac [2022-11-19 08:32:25,645 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-19 08:32:25,690 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-19 08:32:25,693 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-19 08:32:25,694 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-19 08:32:25,695 INFO L275 PluginConnector]: CDTParser initialized [2022-11-19 08:32:25,696 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/bin/utaipan-I9t0OCRTmS/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i [2022-11-19 08:32:25,795 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/bin/utaipan-I9t0OCRTmS/data/32761abed/cf623b8406b941eba682e4d240a01c86/FLAGbaaf5e963 [2022-11-19 08:32:27,138 INFO L306 CDTParser]: Found 1 translation units. [2022-11-19 08:32:27,139 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i [2022-11-19 08:32:27,229 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/bin/utaipan-I9t0OCRTmS/data/32761abed/cf623b8406b941eba682e4d240a01c86/FLAGbaaf5e963 [2022-11-19 08:32:27,736 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/bin/utaipan-I9t0OCRTmS/data/32761abed/cf623b8406b941eba682e4d240a01c86 [2022-11-19 08:32:27,738 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-19 08:32:27,740 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-19 08:32:27,741 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-19 08:32:27,742 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-19 08:32:27,746 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-19 08:32:27,747 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:32:27" (1/1) ... [2022-11-19 08:32:27,748 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@353527ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:27, skipping insertion in model container [2022-11-19 08:32:27,748 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 08:32:27" (1/1) ... [2022-11-19 08:32:27,756 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-19 08:32:27,994 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-19 08:32:38,255 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[772924,772937] [2022-11-19 08:32:38,260 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773069,773082] [2022-11-19 08:32:38,261 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773215,773228] [2022-11-19 08:32:38,262 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773380,773393] [2022-11-19 08:32:38,262 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773538,773551] [2022-11-19 08:32:38,263 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773696,773709] [2022-11-19 08:32:38,264 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773854,773867] [2022-11-19 08:32:38,264 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774014,774027] [2022-11-19 08:32:38,265 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774173,774186] [2022-11-19 08:32:38,266 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774312,774325] [2022-11-19 08:32:38,266 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774454,774467] [2022-11-19 08:32:38,267 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774603,774616] [2022-11-19 08:32:38,267 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774742,774755] [2022-11-19 08:32:38,268 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774897,774910] [2022-11-19 08:32:38,268 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775057,775070] [2022-11-19 08:32:38,269 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775208,775221] [2022-11-19 08:32:38,269 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775359,775372] [2022-11-19 08:32:38,270 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775511,775524] [2022-11-19 08:32:38,271 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775660,775673] [2022-11-19 08:32:38,271 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775808,775821] [2022-11-19 08:32:38,272 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775965,775978] [2022-11-19 08:32:38,272 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776114,776127] [2022-11-19 08:32:38,273 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776270,776283] [2022-11-19 08:32:38,274 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776423,776436] [2022-11-19 08:32:38,274 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776569,776582] [2022-11-19 08:32:38,275 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776712,776725] [2022-11-19 08:32:38,275 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776864,776877] [2022-11-19 08:32:38,276 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777010,777023] [2022-11-19 08:32:38,276 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777155,777168] [2022-11-19 08:32:38,277 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777309,777322] [2022-11-19 08:32:38,277 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777460,777473] [2022-11-19 08:32:38,278 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777615,777628] [2022-11-19 08:32:38,279 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777767,777780] [2022-11-19 08:32:38,279 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777922,777935] [2022-11-19 08:32:38,280 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778086,778099] [2022-11-19 08:32:38,280 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778242,778255] [2022-11-19 08:32:38,281 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778406,778419] [2022-11-19 08:32:38,281 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778548,778561] [2022-11-19 08:32:38,282 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778706,778719] [2022-11-19 08:32:38,282 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778873,778886] [2022-11-19 08:32:38,283 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779032,779045] [2022-11-19 08:32:38,284 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779191,779204] [2022-11-19 08:32:38,284 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779340,779353] [2022-11-19 08:32:38,285 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779487,779500] [2022-11-19 08:32:38,285 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779626,779639] [2022-11-19 08:32:38,286 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779789,779802] [2022-11-19 08:32:38,286 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779955,779968] [2022-11-19 08:32:38,287 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780119,780132] [2022-11-19 08:32:38,287 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780284,780297] [2022-11-19 08:32:38,288 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780449,780462] [2022-11-19 08:32:38,289 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780615,780628] [2022-11-19 08:32:38,289 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780780,780793] [2022-11-19 08:32:38,290 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780947,780960] [2022-11-19 08:32:38,290 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781107,781120] [2022-11-19 08:32:38,291 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781269,781282] [2022-11-19 08:32:38,291 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781428,781441] [2022-11-19 08:32:38,292 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781574,781587] [2022-11-19 08:32:38,292 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781717,781730] [2022-11-19 08:32:38,293 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781861,781874] [2022-11-19 08:32:38,294 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782004,782017] [2022-11-19 08:32:38,294 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782148,782161] [2022-11-19 08:32:38,295 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782289,782302] [2022-11-19 08:32:38,295 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782427,782440] [2022-11-19 08:32:38,296 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782585,782598] [2022-11-19 08:32:38,297 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782744,782757] [2022-11-19 08:32:38,297 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782900,782913] [2022-11-19 08:32:38,298 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783049,783062] [2022-11-19 08:32:38,298 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783201,783214] [2022-11-19 08:32:38,299 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783352,783365] [2022-11-19 08:32:38,299 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783501,783514] [2022-11-19 08:32:38,300 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783653,783666] [2022-11-19 08:32:38,300 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783801,783814] [2022-11-19 08:32:38,301 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783954,783967] [2022-11-19 08:32:38,301 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784105,784118] [2022-11-19 08:32:38,302 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784255,784268] [2022-11-19 08:32:38,302 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784402,784415] [2022-11-19 08:32:38,303 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784553,784566] [2022-11-19 08:32:38,304 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784704,784717] [2022-11-19 08:32:38,304 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784852,784865] [2022-11-19 08:32:38,305 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785018,785031] [2022-11-19 08:32:38,305 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785187,785200] [2022-11-19 08:32:38,306 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785354,785367] [2022-11-19 08:32:38,306 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785522,785535] [2022-11-19 08:32:38,307 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785672,785685] [2022-11-19 08:32:38,307 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785819,785832] [2022-11-19 08:32:38,308 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785980,785993] [2022-11-19 08:32:38,308 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[786150,786163] [2022-11-19 08:32:38,309 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[786312,786325] [2022-11-19 08:32:38,332 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 08:32:38,389 INFO L203 MainTranslator]: Completed pre-run [2022-11-19 08:32:40,202 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[772924,772937] [2022-11-19 08:32:40,203 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773069,773082] [2022-11-19 08:32:40,204 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773215,773228] [2022-11-19 08:32:40,204 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773380,773393] [2022-11-19 08:32:40,205 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773538,773551] [2022-11-19 08:32:40,205 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773696,773709] [2022-11-19 08:32:40,206 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[773854,773867] [2022-11-19 08:32:40,206 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774014,774027] [2022-11-19 08:32:40,207 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774173,774186] [2022-11-19 08:32:40,207 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774312,774325] [2022-11-19 08:32:40,209 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774454,774467] [2022-11-19 08:32:40,209 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774603,774616] [2022-11-19 08:32:40,210 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774742,774755] [2022-11-19 08:32:40,210 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[774897,774910] [2022-11-19 08:32:40,211 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775057,775070] [2022-11-19 08:32:40,212 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775208,775221] [2022-11-19 08:32:40,212 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775359,775372] [2022-11-19 08:32:40,213 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775511,775524] [2022-11-19 08:32:40,214 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775660,775673] [2022-11-19 08:32:40,215 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775808,775821] [2022-11-19 08:32:40,215 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[775965,775978] [2022-11-19 08:32:40,217 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776114,776127] [2022-11-19 08:32:40,218 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776270,776283] [2022-11-19 08:32:40,219 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776423,776436] [2022-11-19 08:32:40,219 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776569,776582] [2022-11-19 08:32:40,220 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776712,776725] [2022-11-19 08:32:40,221 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[776864,776877] [2022-11-19 08:32:40,222 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777010,777023] [2022-11-19 08:32:40,222 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777155,777168] [2022-11-19 08:32:40,223 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777309,777322] [2022-11-19 08:32:40,224 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777460,777473] [2022-11-19 08:32:40,225 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777615,777628] [2022-11-19 08:32:40,226 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777767,777780] [2022-11-19 08:32:40,228 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[777922,777935] [2022-11-19 08:32:40,228 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778086,778099] [2022-11-19 08:32:40,229 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778242,778255] [2022-11-19 08:32:40,229 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778406,778419] [2022-11-19 08:32:40,231 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778548,778561] [2022-11-19 08:32:40,232 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778706,778719] [2022-11-19 08:32:40,232 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[778873,778886] [2022-11-19 08:32:40,234 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779032,779045] [2022-11-19 08:32:40,234 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779191,779204] [2022-11-19 08:32:40,235 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779340,779353] [2022-11-19 08:32:40,236 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779487,779500] [2022-11-19 08:32:40,236 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779626,779639] [2022-11-19 08:32:40,237 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779789,779802] [2022-11-19 08:32:40,238 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[779955,779968] [2022-11-19 08:32:40,239 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780119,780132] [2022-11-19 08:32:40,239 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780284,780297] [2022-11-19 08:32:40,240 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780449,780462] [2022-11-19 08:32:40,240 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780615,780628] [2022-11-19 08:32:40,241 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780780,780793] [2022-11-19 08:32:40,241 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[780947,780960] [2022-11-19 08:32:40,242 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781107,781120] [2022-11-19 08:32:40,243 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781269,781282] [2022-11-19 08:32:40,245 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781428,781441] [2022-11-19 08:32:40,250 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781574,781587] [2022-11-19 08:32:40,251 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781717,781730] [2022-11-19 08:32:40,254 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[781861,781874] [2022-11-19 08:32:40,254 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782004,782017] [2022-11-19 08:32:40,255 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782148,782161] [2022-11-19 08:32:40,257 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782289,782302] [2022-11-19 08:32:40,259 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782427,782440] [2022-11-19 08:32:40,260 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782585,782598] [2022-11-19 08:32:40,260 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782744,782757] [2022-11-19 08:32:40,267 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[782900,782913] [2022-11-19 08:32:40,267 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783049,783062] [2022-11-19 08:32:40,268 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783201,783214] [2022-11-19 08:32:40,269 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783352,783365] [2022-11-19 08:32:40,273 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783501,783514] [2022-11-19 08:32:40,277 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783653,783666] [2022-11-19 08:32:40,278 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783801,783814] [2022-11-19 08:32:40,278 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[783954,783967] [2022-11-19 08:32:40,279 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784105,784118] [2022-11-19 08:32:40,280 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784255,784268] [2022-11-19 08:32:40,281 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784402,784415] [2022-11-19 08:32:40,281 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784553,784566] [2022-11-19 08:32:40,282 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784704,784717] [2022-11-19 08:32:40,283 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[784852,784865] [2022-11-19 08:32:40,284 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785018,785031] [2022-11-19 08:32:40,285 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785187,785200] [2022-11-19 08:32:40,286 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785354,785367] [2022-11-19 08:32:40,287 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785522,785535] [2022-11-19 08:32:40,287 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785672,785685] [2022-11-19 08:32:40,288 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785819,785832] [2022-11-19 08:32:40,288 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[785980,785993] [2022-11-19 08:32:40,289 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[786150,786163] [2022-11-19 08:32:40,289 WARN L234 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i[786312,786325] [2022-11-19 08:32:40,298 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 08:32:40,886 INFO L208 MainTranslator]: Completed translation [2022-11-19 08:32:40,887 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:40 WrapperNode [2022-11-19 08:32:40,887 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-19 08:32:40,888 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-19 08:32:40,888 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-19 08:32:40,888 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-19 08:32:40,896 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:40" (1/1) ... [2022-11-19 08:32:41,173 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:40" (1/1) ... [2022-11-19 08:32:43,468 INFO L138 Inliner]: procedures = 966, calls = 8521, calls flagged for inlining = 436, calls inlined = 325, statements flattened = 15043 [2022-11-19 08:32:43,469 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-19 08:32:43,470 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-19 08:32:43,470 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-19 08:32:43,471 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-19 08:32:43,483 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:40" (1/1) ... [2022-11-19 08:32:43,484 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:40" (1/1) ... [2022-11-19 08:32:44,421 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:40" (1/1) ... [2022-11-19 08:32:44,422 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:40" (1/1) ... [2022-11-19 08:32:46,212 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:40" (1/1) ... [2022-11-19 08:32:46,267 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:40" (1/1) ... [2022-11-19 08:32:46,772 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:40" (1/1) ... [2022-11-19 08:32:46,880 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:40" (1/1) ... [2022-11-19 08:32:47,361 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-19 08:32:47,364 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-19 08:32:47,364 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-19 08:32:47,365 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-19 08:32:47,366 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:40" (1/1) ... [2022-11-19 08:32:47,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 08:32:47,388 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 08:32:47,409 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-19 08:32:47,433 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8308e00e-1e52-4f35-bea3-c2290088b63a/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-19 08:32:47,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2022-11-19 08:32:47,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2022-11-19 08:32:47,470 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-11-19 08:32:47,470 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-19 08:32:47,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~~u32~0~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2022-11-19 08:32:47,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_23_2 [2022-11-19 08:32:47,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_23_2 [2022-11-19 08:32:47,471 INFO L130 BoogieDeclarations]: Found specification of procedure aac_compat_ioctl [2022-11-19 08:32:47,471 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_compat_ioctl [2022-11-19 08:32:47,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-19 08:32:47,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-11-19 08:32:47,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-19 08:32:47,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-11-19 08:32:47,473 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_init [2022-11-19 08:32:47,473 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_init [2022-11-19 08:32:47,473 INFO L130 BoogieDeclarations]: Found specification of procedure aac_sa_ioremap [2022-11-19 08:32:47,473 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_sa_ioremap [2022-11-19 08:32:47,473 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2022-11-19 08:32:47,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2022-11-19 08:32:47,473 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-19 08:32:47,474 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_map_free [2022-11-19 08:32:47,474 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_map_free [2022-11-19 08:32:47,474 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-19 08:32:47,474 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-19 08:32:47,474 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-19 08:32:47,474 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-19 08:32:47,474 INFO L130 BoogieDeclarations]: Found specification of procedure aac_nark_init [2022-11-19 08:32:47,474 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_nark_init [2022-11-19 08:32:47,475 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-19 08:32:47,475 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-19 08:32:47,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_fib_lock_of_aac_dev [2022-11-19 08:32:47,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_fib_lock_of_aac_dev [2022-11-19 08:32:47,475 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-19 08:32:47,475 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-19 08:32:47,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2022-11-19 08:32:47,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2022-11-19 08:32:47,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_103 [2022-11-19 08:32:47,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_103 [2022-11-19 08:32:47,476 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-19 08:32:47,476 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-19 08:32:47,476 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2022-11-19 08:32:47,476 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2022-11-19 08:32:47,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-19 08:32:47,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-19 08:32:47,476 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rx_check_health [2022-11-19 08:32:47,477 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rx_check_health [2022-11-19 08:32:47,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-19 08:32:47,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-11-19 08:32:47,477 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-19 08:32:47,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2022-11-19 08:32:47,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2022-11-19 08:32:47,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_callback_3_20 [2022-11-19 08:32:47,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_callback_3_20 [2022-11-19 08:32:47,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_100___1 [2022-11-19 08:32:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_100___1 [2022-11-19 08:32:47,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_callback_3_24 [2022-11-19 08:32:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_callback_3_24 [2022-11-19 08:32:47,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_callback_3_26 [2022-11-19 08:32:47,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_callback_3_26 [2022-11-19 08:32:47,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-19 08:32:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-19 08:32:47,479 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-19 08:32:47,479 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-19 08:32:47,480 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2022-11-19 08:32:47,484 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2022-11-19 08:32:47,484 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-19 08:32:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-19 08:32:47,485 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-19 08:32:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-19 08:32:47,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_callback_3_35 [2022-11-19 08:32:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_callback_3_35 [2022-11-19 08:32:47,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_callback_3_37 [2022-11-19 08:32:47,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_callback_3_37 [2022-11-19 08:32:47,487 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rx_init [2022-11-19 08:32:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rx_init [2022-11-19 08:32:47,487 INFO L130 BoogieDeclarations]: Found specification of procedure aac_slave_configure [2022-11-19 08:32:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_slave_configure [2022-11-19 08:32:47,487 INFO L130 BoogieDeclarations]: Found specification of procedure aac_send_srb_fib [2022-11-19 08:32:47,487 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_send_srb_fib [2022-11-19 08:32:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2022-11-19 08:32:47,488 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2022-11-19 08:32:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-19 08:32:47,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-11-19 08:32:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure aac_remove_one [2022-11-19 08:32:47,488 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_remove_one [2022-11-19 08:32:47,488 INFO L130 BoogieDeclarations]: Found specification of procedure aac_store_reset_adapter [2022-11-19 08:32:47,490 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_store_reset_adapter [2022-11-19 08:32:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_check_return_value_probe [2022-11-19 08:32:47,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_check_return_value_probe [2022-11-19 08:32:47,490 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msi_exact [2022-11-19 08:32:47,490 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msi_exact [2022-11-19 08:32:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-19 08:32:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-19 08:32:47,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_check_return_value_probe [2022-11-19 08:32:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-19 08:32:47,491 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-19 08:32:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-19 08:32:47,491 INFO L130 BoogieDeclarations]: Found specification of procedure aac_show_serial_number [2022-11-19 08:32:47,491 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_show_serial_number [2022-11-19 08:32:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-19 08:32:47,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-19 08:32:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-19 08:32:47,492 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-19 08:32:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-19 08:32:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-19 08:32:47,492 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-19 08:32:47,493 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-19 08:32:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2022-11-19 08:32:47,493 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2022-11-19 08:32:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_lookup [2022-11-19 08:32:47,493 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_lookup [2022-11-19 08:32:47,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host_109 [2022-11-19 08:32:47,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host_109 [2022-11-19 08:32:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure cap_to_cyls [2022-11-19 08:32:47,494 INFO L138 BoogieDeclarations]: Found implementation of procedure cap_to_cyls [2022-11-19 08:32:47,494 INFO L130 BoogieDeclarations]: Found specification of procedure aac_compat_do_ioctl [2022-11-19 08:32:47,494 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_compat_do_ioctl [2022-11-19 08:32:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2022-11-19 08:32:47,495 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2022-11-19 08:32:47,495 INFO L130 BoogieDeclarations]: Found specification of procedure aac_build_sgraw [2022-11-19 08:32:47,496 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_build_sgraw [2022-11-19 08:32:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure setinqstr [2022-11-19 08:32:47,496 INFO L138 BoogieDeclarations]: Found implementation of procedure setinqstr [2022-11-19 08:32:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-19 08:32:47,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-19 08:32:47,496 INFO L130 BoogieDeclarations]: Found specification of procedure aac_read [2022-11-19 08:32:47,497 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_read [2022-11-19 08:32:47,497 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-19 08:32:47,497 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-19 08:32:47,497 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-19 08:32:47,497 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-19 08:32:47,497 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rx_select_comm [2022-11-19 08:32:47,497 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rx_select_comm [2022-11-19 08:32:47,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-19 08:32:47,498 INFO L130 BoogieDeclarations]: Found specification of procedure aac_build_sgraw2 [2022-11-19 08:32:47,498 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_build_sgraw2 [2022-11-19 08:32:47,498 INFO L130 BoogieDeclarations]: Found specification of procedure aac_src_restart_adapter [2022-11-19 08:32:47,498 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_src_restart_adapter [2022-11-19 08:32:47,498 INFO L130 BoogieDeclarations]: Found specification of procedure __aac_shutdown [2022-11-19 08:32:47,498 INFO L138 BoogieDeclarations]: Found implementation of procedure __aac_shutdown [2022-11-19 08:32:47,499 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-19 08:32:47,499 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-19 08:32:47,499 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_container_serial [2022-11-19 08:32:47,499 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_container_serial [2022-11-19 08:32:47,499 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-19 08:32:47,499 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-19 08:32:47,499 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-19 08:32:47,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2022-11-19 08:32:47,500 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-19 08:32:47,500 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-19 08:32:47,500 INFO L130 BoogieDeclarations]: Found specification of procedure aac_send_raw_srb [2022-11-19 08:32:47,500 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_send_raw_srb [2022-11-19 08:32:47,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_io_mem_unmap [2022-11-19 08:32:47,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_io_mem_unmap [2022-11-19 08:32:47,501 INFO L130 BoogieDeclarations]: Found specification of procedure aac_read_raw_io [2022-11-19 08:32:47,501 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_read_raw_io [2022-11-19 08:32:47,501 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-19 08:32:47,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-19 08:32:47,501 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2022-11-19 08:32:47,501 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2022-11-19 08:32:47,501 INFO L130 BoogieDeclarations]: Found specification of procedure aac_shutdown [2022-11-19 08:32:47,502 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_shutdown [2022-11-19 08:32:47,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2022-11-19 08:32:47,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2022-11-19 08:32:47,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2022-11-19 08:32:47,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2022-11-19 08:32:47,502 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_aac_mutex [2022-11-19 08:32:47,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_aac_mutex [2022-11-19 08:32:47,503 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-19 08:32:47,503 INFO L130 BoogieDeclarations]: Found specification of procedure aac_reset_adapter [2022-11-19 08:32:47,503 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_reset_adapter [2022-11-19 08:32:47,503 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-19 08:32:47,503 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-19 08:32:47,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-19 08:32:47,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2022-11-19 08:32:47,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_110 [2022-11-19 08:32:47,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_110 [2022-11-19 08:32:47,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_117 [2022-11-19 08:32:47,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_117 [2022-11-19 08:32:47,504 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-19 08:32:47,504 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_free [2022-11-19 08:32:47,505 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_free [2022-11-19 08:32:47,505 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_map [2022-11-19 08:32:47,505 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_map [2022-11-19 08:32:47,505 INFO L130 BoogieDeclarations]: Found specification of procedure aac_src_check_health [2022-11-19 08:32:47,505 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_src_check_health [2022-11-19 08:32:47,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_100 [2022-11-19 08:32:47,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_100 [2022-11-19 08:32:47,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_sync_lock_of_aac_dev [2022-11-19 08:32:47,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_sync_lock_of_aac_dev [2022-11-19 08:32:47,506 INFO L130 BoogieDeclarations]: Found specification of procedure aac_read_block [2022-11-19 08:32:47,506 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_read_block [2022-11-19 08:32:47,506 INFO L130 BoogieDeclarations]: Found specification of procedure aac_src_init [2022-11-19 08:32:47,506 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_src_init [2022-11-19 08:32:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-19 08:32:47,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2022-11-19 08:32:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure aac_eh_abort [2022-11-19 08:32:47,507 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_eh_abort [2022-11-19 08:32:47,507 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-19 08:32:47,507 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-19 08:32:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure aac_probe_one [2022-11-19 08:32:47,508 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_probe_one [2022-11-19 08:32:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-19 08:32:47,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-19 08:32:47,508 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-19 08:32:47,508 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-19 08:32:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure aac_scsi_common [2022-11-19 08:32:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_scsi_common [2022-11-19 08:32:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-19 08:32:47,509 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-11-19 08:32:47,509 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2022-11-19 08:32:47,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2022-11-19 08:32:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-19 08:32:47,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-11-19 08:32:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-19 08:32:47,510 INFO L130 BoogieDeclarations]: Found specification of procedure aac_srcv_init [2022-11-19 08:32:47,510 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_srcv_init [2022-11-19 08:32:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-19 08:32:47,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-19 08:32:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_device [2022-11-19 08:32:47,511 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_device [2022-11-19 08:32:47,511 INFO L130 BoogieDeclarations]: Found specification of procedure get_seconds [2022-11-19 08:32:47,511 INFO L138 BoogieDeclarations]: Found implementation of procedure get_seconds [2022-11-19 08:32:47,512 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_adapter_complete [2022-11-19 08:32:47,512 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_adapter_complete [2022-11-19 08:32:47,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_event_lock_of_fib [2022-11-19 08:32:47,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_event_lock_of_fib [2022-11-19 08:32:47,512 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rx_interrupt_adapter [2022-11-19 08:32:47,512 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rx_interrupt_adapter [2022-11-19 08:32:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_channel [2022-11-19 08:32:47,513 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_channel [2022-11-19 08:32:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure aac_send_shutdown [2022-11-19 08:32:47,513 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_send_shutdown [2022-11-19 08:32:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_complete [2022-11-19 08:32:47,513 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_complete [2022-11-19 08:32:47,513 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2022-11-19 08:32:47,514 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2022-11-19 08:32:47,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2022-11-19 08:32:47,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadget [2022-11-19 08:32:47,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_aac_mutex [2022-11-19 08:32:47,514 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_aac_mutex [2022-11-19 08:32:47,514 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_copy_from_buffer [2022-11-19 08:32:47,515 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_copy_from_buffer [2022-11-19 08:32:47,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_98 [2022-11-19 08:32:47,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_98 [2022-11-19 08:32:47,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2022-11-19 08:32:47,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2022-11-19 08:32:47,515 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2022-11-19 08:32:47,516 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2022-11-19 08:32:47,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-19 08:32:47,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-19 08:32:47,516 INFO L130 BoogieDeclarations]: Found specification of procedure sa_sync_cmd [2022-11-19 08:32:47,516 INFO L138 BoogieDeclarations]: Found implementation of procedure sa_sync_cmd [2022-11-19 08:32:47,516 INFO L130 BoogieDeclarations]: Found specification of procedure aac_read_block64 [2022-11-19 08:32:47,517 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_read_block64 [2022-11-19 08:32:47,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-19 08:32:47,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-19 08:32:47,517 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-19 08:32:47,517 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-19 08:32:47,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_105___0 [2022-11-19 08:32:47,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_105___0 [2022-11-19 08:32:47,518 INFO L130 BoogieDeclarations]: Found specification of procedure aac_do_ioctl [2022-11-19 08:32:47,518 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_do_ioctl [2022-11-19 08:32:47,518 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2022-11-19 08:32:47,518 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2022-11-19 08:32:47,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2022-11-19 08:32:47,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2022-11-19 08:32:47,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2022-11-19 08:32:47,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2022-11-19 08:32:47,519 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_id [2022-11-19 08:32:47,519 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_id [2022-11-19 08:32:47,519 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_entry [2022-11-19 08:32:47,520 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_entry [2022-11-19 08:32:47,520 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-19 08:32:47,520 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-19 08:32:47,520 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2022-11-19 08:32:47,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2022-11-19 08:32:47,520 INFO L130 BoogieDeclarations]: Found specification of procedure _aac_rx_init [2022-11-19 08:32:47,521 INFO L138 BoogieDeclarations]: Found implementation of procedure _aac_rx_init [2022-11-19 08:32:47,521 INFO L130 BoogieDeclarations]: Found specification of procedure aac_probe_container [2022-11-19 08:32:47,521 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_probe_container [2022-11-19 08:32:47,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_aac_queue [2022-11-19 08:32:47,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_lock_of_aac_queue [2022-11-19 08:32:47,521 INFO L130 BoogieDeclarations]: Found specification of procedure aac_scsi_64 [2022-11-19 08:32:47,522 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_scsi_64 [2022-11-19 08:32:47,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-19 08:32:47,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-19 08:32:47,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-19 08:32:47,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-19 08:32:47,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2022-11-19 08:32:47,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2022-11-19 08:32:47,523 INFO L130 BoogieDeclarations]: Found specification of procedure _aac_probe_container [2022-11-19 08:32:47,523 INFO L138 BoogieDeclarations]: Found implementation of procedure _aac_probe_container [2022-11-19 08:32:47,523 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rx_restart_adapter [2022-11-19 08:32:47,523 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rx_restart_adapter [2022-11-19 08:32:47,524 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-19 08:32:47,524 INFO L130 BoogieDeclarations]: Found specification of procedure aac_write [2022-11-19 08:32:47,524 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_write [2022-11-19 08:32:47,524 INFO L130 BoogieDeclarations]: Found specification of procedure fib_dealloc [2022-11-19 08:32:47,524 INFO L138 BoogieDeclarations]: Found implementation of procedure fib_dealloc [2022-11-19 08:32:47,524 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-11-19 08:32:47,525 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-11-19 08:32:47,525 INFO L130 BoogieDeclarations]: Found specification of procedure aac_write_raw_io [2022-11-19 08:32:47,525 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_write_raw_io [2022-11-19 08:32:47,525 INFO L130 BoogieDeclarations]: Found specification of procedure aac_change_queue_depth [2022-11-19 08:32:47,525 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_change_queue_depth [2022-11-19 08:32:47,525 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-19 08:32:47,526 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-19 08:32:47,526 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_driver_ident [2022-11-19 08:32:47,526 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_driver_ident [2022-11-19 08:32:47,526 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-11-19 08:32:47,526 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-11-19 08:32:47,526 INFO L130 BoogieDeclarations]: Found specification of procedure _aac_reset_adapter [2022-11-19 08:32:47,527 INFO L138 BoogieDeclarations]: Found implementation of procedure _aac_reset_adapter [2022-11-19 08:32:47,527 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2022-11-19 08:32:47,527 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2022-11-19 08:32:47,527 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-19 08:32:47,527 INFO L130 BoogieDeclarations]: Found specification of procedure dma_get_required_mask [2022-11-19 08:32:47,527 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_get_required_mask [2022-11-19 08:32:47,528 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-19 08:32:47,528 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-19 08:32:47,528 INFO L130 BoogieDeclarations]: Found specification of procedure aac_scsi_32 [2022-11-19 08:32:47,528 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_scsi_32 [2022-11-19 08:32:47,528 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_trylock [2022-11-19 08:32:47,528 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_trylock [2022-11-19 08:32:47,529 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-19 08:32:47,529 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-19 08:32:47,529 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-19 08:32:47,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2022-11-19 08:32:47,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-19 08:32:47,529 INFO L130 BoogieDeclarations]: Found specification of procedure aac_scsi_32_64 [2022-11-19 08:32:47,530 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_scsi_32_64 [2022-11-19 08:32:47,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2022-11-19 08:32:47,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2022-11-19 08:32:47,530 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-19 08:32:47,530 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-19 08:32:47,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-19 08:32:47,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-19 08:32:47,531 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-19 08:32:47,531 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-19 08:32:47,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2022-11-19 08:32:47,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2022-11-19 08:32:47,531 INFO L130 BoogieDeclarations]: Found specification of procedure src_sync_cmd [2022-11-19 08:32:47,532 INFO L138 BoogieDeclarations]: Found implementation of procedure src_sync_cmd [2022-11-19 08:32:47,532 INFO L130 BoogieDeclarations]: Found specification of procedure aac_src_start_adapter [2022-11-19 08:32:47,532 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_src_start_adapter [2022-11-19 08:32:47,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-19 08:32:47,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-19 08:32:47,532 INFO L130 BoogieDeclarations]: Found specification of procedure aac_queue_init [2022-11-19 08:32:47,533 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_queue_init [2022-11-19 08:32:47,533 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_requests [2022-11-19 08:32:47,533 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_requests [2022-11-19 08:32:47,533 INFO L130 BoogieDeclarations]: Found specification of procedure aac_synchronize [2022-11-19 08:32:47,533 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_synchronize [2022-11-19 08:32:47,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_add_host [2022-11-19 08:32:47,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_add_host [2022-11-19 08:32:47,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_fs_char_dev__double_registration [2022-11-19 08:32:47,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_fs_char_dev__double_registration [2022-11-19 08:32:47,534 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2022-11-19 08:32:47,534 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2022-11-19 08:32:47,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2022-11-19 08:32:47,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2022-11-19 08:32:47,535 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rkt_init [2022-11-19 08:32:47,535 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rkt_init [2022-11-19 08:32:47,535 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_fib_lock_of_aac_dev [2022-11-19 08:32:47,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_trylock_fib_lock_of_aac_dev [2022-11-19 08:32:47,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_host_lock_of_Scsi_Host [2022-11-19 08:32:47,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_host_lock_of_Scsi_Host [2022-11-19 08:32:47,536 INFO L130 BoogieDeclarations]: Found specification of procedure aac_command_thread [2022-11-19 08:32:47,536 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_command_thread [2022-11-19 08:32:47,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_scsi_host_template_instance_3 [2022-11-19 08:32:47,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_scsi_host_template_instance_3 [2022-11-19 08:32:47,537 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2022-11-19 08:32:47,537 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2022-11-19 08:32:47,537 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_adapter_info [2022-11-19 08:32:47,537 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_adapter_info [2022-11-19 08:32:47,537 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2022-11-19 08:32:47,537 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2022-11-19 08:32:47,538 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-19 08:32:47,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-19 08:32:47,538 INFO L130 BoogieDeclarations]: Found specification of procedure aac_handle_aif [2022-11-19 08:32:47,538 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_handle_aif [2022-11-19 08:32:47,538 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-19 08:32:47,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-19 08:32:47,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_list_lock_of_scsi_device [2022-11-19 08:32:47,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_list_lock_of_scsi_device [2022-11-19 08:32:47,539 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u64~0~TO~int [2022-11-19 08:32:47,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u64~0~TO~int [2022-11-19 08:32:47,539 INFO L130 BoogieDeclarations]: Found specification of procedure aac_queuecommand_lck [2022-11-19 08:32:47,540 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_queuecommand_lck [2022-11-19 08:32:47,540 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_send [2022-11-19 08:32:47,540 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_send [2022-11-19 08:32:47,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2022-11-19 08:32:47,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2022-11-19 08:32:47,540 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-11-19 08:32:47,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-11-19 08:32:47,541 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-19 08:32:47,541 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-19 08:32:47,541 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2022-11-19 08:32:47,541 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2022-11-19 08:32:47,541 INFO L130 BoogieDeclarations]: Found specification of procedure aac_queuecommand [2022-11-19 08:32:47,542 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_queuecommand [2022-11-19 08:32:47,542 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2022-11-19 08:32:47,542 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2022-11-19 08:32:47,542 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u64~0~X~~u32~0~TO~int [2022-11-19 08:32:47,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u64~0~X~~u32~0~TO~int [2022-11-19 08:32:47,542 INFO L130 BoogieDeclarations]: Found specification of procedure aac_fib_alloc [2022-11-19 08:32:47,542 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_fib_alloc [2022-11-19 08:32:47,543 INFO L130 BoogieDeclarations]: Found specification of procedure aac_cfg_open [2022-11-19 08:32:47,543 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_cfg_open [2022-11-19 08:32:47,543 INFO L130 BoogieDeclarations]: Found specification of procedure aac_bounds_32 [2022-11-19 08:32:47,543 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_bounds_32 [2022-11-19 08:32:47,543 INFO L130 BoogieDeclarations]: Found specification of procedure aac_close_fib_context [2022-11-19 08:32:47,543 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_close_fib_context [2022-11-19 08:32:47,544 INFO L130 BoogieDeclarations]: Found specification of procedure aac_cfg_ioctl [2022-11-19 08:32:47,544 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_cfg_ioctl [2022-11-19 08:32:47,544 INFO L130 BoogieDeclarations]: Found specification of procedure set_sense [2022-11-19 08:32:47,544 INFO L138 BoogieDeclarations]: Found implementation of procedure set_sense [2022-11-19 08:32:47,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-19 08:32:47,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-19 08:32:47,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-19 08:32:47,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-19 08:32:47,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-11-19 08:32:47,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_host_lock_of_Scsi_Host [2022-11-19 08:32:47,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_host_lock_of_Scsi_Host [2022-11-19 08:32:47,545 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-19 08:32:47,545 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-19 08:32:47,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-19 08:32:47,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2022-11-19 08:32:47,546 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_bufflen [2022-11-19 08:32:47,546 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_bufflen [2022-11-19 08:32:47,546 INFO L130 BoogieDeclarations]: Found specification of procedure aac_src_interrupt_adapter [2022-11-19 08:32:47,546 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_src_interrupt_adapter [2022-11-19 08:32:47,546 INFO L130 BoogieDeclarations]: Found specification of procedure aac_start_stop [2022-11-19 08:32:47,547 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_start_stop [2022-11-19 08:32:47,547 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl_send_fib [2022-11-19 08:32:47,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl_send_fib [2022-11-19 08:32:47,547 INFO L130 BoogieDeclarations]: Found specification of procedure aac_write_block [2022-11-19 08:32:47,547 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_write_block [2022-11-19 08:32:47,547 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_config_status [2022-11-19 08:32:47,548 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_config_status [2022-11-19 08:32:47,548 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2022-11-19 08:32:47,548 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2022-11-19 08:32:47,655 INFO L130 BoogieDeclarations]: Found specification of procedure aac_check_health [2022-11-19 08:32:47,655 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_check_health [2022-11-19 08:32:47,655 INFO L130 BoogieDeclarations]: Found specification of procedure aac_init_adapter [2022-11-19 08:32:47,655 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_init_adapter [2022-11-19 08:32:47,655 INFO L130 BoogieDeclarations]: Found specification of procedure aac_rx_start_adapter [2022-11-19 08:32:47,655 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_rx_start_adapter [2022-11-19 08:32:47,655 INFO L130 BoogieDeclarations]: Found specification of procedure rx_sync_cmd [2022-11-19 08:32:47,655 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_sync_cmd [2022-11-19 08:32:47,655 INFO L130 BoogieDeclarations]: Found specification of procedure up [2022-11-19 08:32:47,655 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2022-11-19 08:32:47,656 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_container_name [2022-11-19 08:32:47,656 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_container_name [2022-11-19 08:32:47,656 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-11-19 08:32:47,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-11-19 08:32:47,656 INFO L130 BoogieDeclarations]: Found specification of procedure aac_scsi_cmd [2022-11-19 08:32:47,656 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_scsi_cmd [2022-11-19 08:32:47,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-19 08:32:47,656 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-19 08:32:47,656 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-19 08:32:47,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_97___0 [2022-11-19 08:32:47,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_97___0 [2022-11-19 08:32:47,656 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-19 08:32:47,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-19 08:32:47,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-19 08:32:47,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-19 08:32:47,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-19 08:32:47,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2022-11-19 08:32:47,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-19 08:32:47,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-19 08:32:47,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-19 08:32:47,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-19 08:32:47,657 INFO L130 BoogieDeclarations]: Found specification of procedure hex_to_bin [2022-11-19 08:32:47,657 INFO L138 BoogieDeclarations]: Found implementation of procedure hex_to_bin [2022-11-19 08:32:47,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-19 08:32:47,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-19 08:32:47,657 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_change_queue_depth [2022-11-19 08:32:47,657 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_change_queue_depth [2022-11-19 08:32:47,658 INFO L130 BoogieDeclarations]: Found specification of procedure aac_sa_disable_interrupt [2022-11-19 08:32:47,658 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_sa_disable_interrupt [2022-11-19 08:32:47,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_manage_lock_of_aac_dev [2022-11-19 08:32:47,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_manage_lock_of_aac_dev [2022-11-19 08:32:47,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-19 08:32:47,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-11-19 08:32:47,658 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u64~0~X~~u32~0~X~int~TO~int [2022-11-19 08:32:47,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u64~0~X~~u32~0~X~int~TO~int [2022-11-19 08:32:47,658 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-19 08:32:47,658 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_linux_kernel_locking_spinlock_spin_lock [2022-11-19 08:32:47,658 INFO L130 BoogieDeclarations]: Found specification of procedure aac_build_sg [2022-11-19 08:32:47,658 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_build_sg [2022-11-19 08:32:47,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-19 08:32:47,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-11-19 08:32:47,659 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-19 08:32:47,659 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-19 08:32:47,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_111 [2022-11-19 08:32:47,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_111 [2022-11-19 08:32:47,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-19 08:32:47,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2022-11-19 08:32:47,659 INFO L130 BoogieDeclarations]: Found specification of procedure aac_ioctl [2022-11-19 08:32:47,659 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_ioctl [2022-11-19 08:32:47,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_release_3_2 [2022-11-19 08:32:47,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_release_3_2 [2022-11-19 08:32:47,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-19 08:32:47,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2022-11-19 08:32:47,660 INFO L130 BoogieDeclarations]: Found specification of procedure aac_get_containers [2022-11-19 08:32:47,660 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_get_containers [2022-11-19 08:32:47,660 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-11-19 08:32:47,660 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-11-19 08:32:47,660 INFO L130 BoogieDeclarations]: Found specification of procedure aac_write_block64 [2022-11-19 08:32:47,660 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_write_block64 [2022-11-19 08:32:47,660 INFO L130 BoogieDeclarations]: Found specification of procedure aac_sa_init [2022-11-19 08:32:47,660 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_sa_init [2022-11-19 08:32:47,660 INFO L130 BoogieDeclarations]: Found specification of procedure aac_build_sg64 [2022-11-19 08:32:47,660 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_build_sg64 [2022-11-19 08:32:47,660 INFO L130 BoogieDeclarations]: Found specification of procedure inqstrcpy [2022-11-19 08:32:47,660 INFO L138 BoogieDeclarations]: Found implementation of procedure inqstrcpy [2022-11-19 08:32:47,661 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtol [2022-11-19 08:32:47,661 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtol [2022-11-19 08:32:47,661 INFO L130 BoogieDeclarations]: Found specification of procedure aac_eh_reset [2022-11-19 08:32:47,661 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_eh_reset [2022-11-19 08:32:47,661 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2022-11-19 08:32:47,661 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2022-11-19 08:32:47,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-19 08:32:47,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-19 08:32:47,661 INFO L130 BoogieDeclarations]: Found specification of procedure aac_probe_container_callback2 [2022-11-19 08:32:47,661 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_probe_container_callback2 [2022-11-19 08:32:47,661 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_online [2022-11-19 08:32:47,661 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_online [2022-11-19 08:32:47,662 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-19 08:32:47,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-11-19 08:32:47,663 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_scsi_host_template_instance_probe_3_10 [2022-11-19 08:32:47,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_scsi_host_template_instance_probe_3_10 [2022-11-19 08:32:47,663 INFO L130 BoogieDeclarations]: Found specification of procedure aac_queue_get [2022-11-19 08:32:47,663 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_queue_get [2022-11-19 08:32:47,663 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-19 08:32:47,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-19 08:32:47,664 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-19 08:32:47,664 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-19 08:32:47,664 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_set_resid [2022-11-19 08:32:47,664 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_set_resid [2022-11-19 08:32:47,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-19 08:32:47,664 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-11-19 08:32:47,664 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-11-19 08:32:47,665 INFO L130 BoogieDeclarations]: Found specification of procedure aac_dev_ioctl [2022-11-19 08:32:47,665 INFO L138 BoogieDeclarations]: Found implementation of procedure aac_dev_ioctl [2022-11-19 08:32:49,629 INFO L235 CfgBuilder]: Building ICFG [2022-11-19 08:32:49,651 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-19 08:32:50,021 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-19 08:32:58,218 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break___1: call ULTIMATE.dealloc(~#inq_data~1#1.base, ~#inq_data~1#1.offset);havoc ~#inq_data~1#1.base, ~#inq_data~1#1.offset;call ULTIMATE.dealloc(~#cp~3#1.base, ~#cp~3#1.offset);havoc ~#cp~3#1.base, ~#cp~3#1.offset;call ULTIMATE.dealloc(~#cp___0~0#1.base, ~#cp___0~0#1.offset);havoc ~#cp___0~0#1.base, ~#cp___0~0#1.offset;call ULTIMATE.dealloc(~#mode_buf~0#1.base, ~#mode_buf~0#1.offset);havoc ~#mode_buf~0#1.base, ~#mode_buf~0#1.offset;call ULTIMATE.dealloc(~#mode_buf___0~0#1.base, ~#mode_buf___0~0#1.offset);havoc ~#mode_buf___0~0#1.base, ~#mode_buf___0~0#1.offset; [2022-11-19 08:33:41,287 INFO L276 CfgBuilder]: Performing block encoding [2022-11-19 08:37:54,712 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-19 08:37:54,713 INFO L300 CfgBuilder]: Removed 4 assume(true) statements. [2022-11-19 08:37:54,722 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 08:37:54 BoogieIcfgContainer [2022-11-19 08:37:54,723 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-19 08:37:54,725 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-19 08:37:54,725 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-19 08:37:54,729 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-19 08:37:54,729 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 08:32:27" (1/3) ... [2022-11-19 08:37:54,730 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@164f735a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 08:37:54, skipping insertion in model container [2022-11-19 08:37:54,730 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 08:32:40" (2/3) ... [2022-11-19 08:37:54,730 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@164f735a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 08:37:54, skipping insertion in model container [2022-11-19 08:37:54,730 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 08:37:54" (3/3) ... [2022-11-19 08:37:54,732 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--scsi--aacraid--aacraid.ko.cil.i [2022-11-19 08:37:54,751 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-19 08:37:54,752 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 35 error locations. [2022-11-19 08:37:54,909 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-19 08:37:54,924 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@75d5331f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-19 08:37:54,925 INFO L358 AbstractCegarLoop]: Starting to check reachability of 35 error locations. [2022-11-19 08:37:54,949 INFO L276 IsEmpty]: Start isEmpty. Operand has 4332 states, 2649 states have (on average 1.3420158550396375) internal successors, (3555), 2781 states have internal predecessors, (3555), 1387 states have call successors, (1387), 264 states have call predecessors, (1387), 263 states have return successors, (1382), 1366 states have call predecessors, (1382), 1382 states have call successors, (1382) [2022-11-19 08:37:54,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-11-19 08:37:54,960 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:37:54,961 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 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] [2022-11-19 08:37:54,961 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_fs_char_dev__double_registrationErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-19 08:37:54,967 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:37:54,968 INFO L85 PathProgramCache]: Analyzing trace with hash 618582835, now seen corresponding path program 1 times [2022-11-19 08:37:54,979 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:37:54,980 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [832836210] [2022-11-19 08:37:54,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:37:54,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:37:56,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:37:58,004 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-11-19 08:37:58,005 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:37:58,005 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [832836210] [2022-11-19 08:37:58,006 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [832836210] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:37:58,009 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:37:58,009 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 08:37:58,011 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1830319159] [2022-11-19 08:37:58,012 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:37:58,017 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 08:37:58,018 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:37:58,061 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 08:37:58,062 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:37:58,075 INFO L87 Difference]: Start difference. First operand has 4332 states, 2649 states have (on average 1.3420158550396375) internal successors, (3555), 2781 states have internal predecessors, (3555), 1387 states have call successors, (1387), 264 states have call predecessors, (1387), 263 states have return successors, (1382), 1366 states have call predecessors, (1382), 1382 states have call successors, (1382) Second operand has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-11-19 08:38:07,677 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:38:09,577 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:38:13,394 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:38:15,408 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:38:17,421 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:38:24,254 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:38:27,728 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:38:30,886 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:38:35,115 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:38:37,154 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:38:41,744 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:38:44,850 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:38:44,850 INFO L93 Difference]: Finished difference Result 12830 states and 20176 transitions. [2022-11-19 08:38:44,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 08:38:44,857 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 36 [2022-11-19 08:38:44,858 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:38:44,979 INFO L225 Difference]: With dead ends: 12830 [2022-11-19 08:38:44,979 INFO L226 Difference]: Without dead ends: 8497 [2022-11-19 08:38:45,045 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-19 08:38:45,049 INFO L413 NwaCegarLoop]: 7418 mSDtfsCounter, 6348 mSDsluCounter, 20691 mSDsCounter, 0 mSdLazyCounter, 2409 mSolverCounterSat, 3 mSolverCounterUnsat, 7 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 43.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6350 SdHoareTripleChecker+Valid, 28109 SdHoareTripleChecker+Invalid, 2419 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 2409 IncrementalHoareTripleChecker+Invalid, 7 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 45.8s IncrementalHoareTripleChecker+Time [2022-11-19 08:38:45,050 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6350 Valid, 28109 Invalid, 2419 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [3 Valid, 2409 Invalid, 7 Unknown, 0 Unchecked, 45.8s Time] [2022-11-19 08:38:45,086 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8497 states. [2022-11-19 08:38:45,727 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8497 to 8299. [2022-11-19 08:38:45,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8299 states, 5098 states have (on average 1.3271871322087092) internal successors, (6766), 5325 states have internal predecessors, (6766), 2665 states have call successors, (2665), 502 states have call predecessors, (2665), 501 states have return successors, (3129), 2628 states have call predecessors, (3129), 2663 states have call successors, (3129) [2022-11-19 08:38:45,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8299 states to 8299 states and 12560 transitions. [2022-11-19 08:38:45,870 INFO L78 Accepts]: Start accepts. Automaton has 8299 states and 12560 transitions. Word has length 36 [2022-11-19 08:38:45,871 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:38:45,871 INFO L495 AbstractCegarLoop]: Abstraction has 8299 states and 12560 transitions. [2022-11-19 08:38:45,873 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-11-19 08:38:45,873 INFO L276 IsEmpty]: Start isEmpty. Operand 8299 states and 12560 transitions. [2022-11-19 08:38:45,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2022-11-19 08:38:45,881 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:38:45,881 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 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] [2022-11-19 08:38:45,882 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-19 08:38:45,882 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_usb_gadget__chrdev_registration_with_usb_gadgetErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-19 08:38:45,883 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:38:45,883 INFO L85 PathProgramCache]: Analyzing trace with hash 505951788, now seen corresponding path program 1 times [2022-11-19 08:38:45,883 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:38:45,883 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1567706732] [2022-11-19 08:38:45,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:38:45,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:38:46,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:38:48,148 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-11-19 08:38:48,151 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:38:48,151 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1567706732] [2022-11-19 08:38:48,151 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1567706732] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:38:48,152 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:38:48,152 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 08:38:48,152 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1672480360] [2022-11-19 08:38:48,152 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:38:48,154 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-19 08:38:48,155 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:38:48,155 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-19 08:38:48,155 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:38:48,156 INFO L87 Difference]: Start difference. First operand 8299 states and 12560 transitions. 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, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-19 08:38:56,670 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:38:58,029 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:39:02,292 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:39:11,079 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:39:13,252 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:39:16,032 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.85s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:39:17,940 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:39:19,974 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:39:22,967 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:39:24,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:39:24,147 INFO L93 Difference]: Finished difference Result 8372 states and 12636 transitions. [2022-11-19 08:39:24,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-19 08:39:24,148 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, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 51 [2022-11-19 08:39:24,149 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:39:24,228 INFO L225 Difference]: With dead ends: 8372 [2022-11-19 08:39:24,228 INFO L226 Difference]: Without dead ends: 8370 [2022-11-19 08:39:24,236 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2022-11-19 08:39:24,237 INFO L413 NwaCegarLoop]: 5652 mSDtfsCounter, 6096 mSDsluCounter, 11447 mSDsCounter, 0 mSdLazyCounter, 1778 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 34.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6102 SdHoareTripleChecker+Valid, 17099 SdHoareTripleChecker+Invalid, 1782 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1778 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 35.4s IncrementalHoareTripleChecker+Time [2022-11-19 08:39:24,238 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6102 Valid, 17099 Invalid, 1782 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 1778 Invalid, 4 Unknown, 0 Unchecked, 35.4s Time] [2022-11-19 08:39:24,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8370 states. [2022-11-19 08:39:24,776 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8370 to 8363. [2022-11-19 08:39:24,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8363 states, 5134 states have (on average 1.3254772107518504) internal successors, (6805), 5360 states have internal predecessors, (6805), 2676 states have call successors, (2676), 520 states have call predecessors, (2676), 519 states have return successors, (3140), 2639 states have call predecessors, (3140), 2674 states have call successors, (3140) [2022-11-19 08:39:24,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8363 states to 8363 states and 12621 transitions. [2022-11-19 08:39:24,871 INFO L78 Accepts]: Start accepts. Automaton has 8363 states and 12621 transitions. Word has length 51 [2022-11-19 08:39:24,872 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:39:24,872 INFO L495 AbstractCegarLoop]: Abstraction has 8363 states and 12621 transitions. [2022-11-19 08:39:24,872 INFO L496 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, (8), 2 states have call predecessors, (8), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-11-19 08:39:24,873 INFO L276 IsEmpty]: Start isEmpty. Operand 8363 states and 12621 transitions. [2022-11-19 08:39:24,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-11-19 08:39:24,882 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:39:24,883 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 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] [2022-11-19 08:39:24,883 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-19 08:39:24,883 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-19 08:39:24,885 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:39:24,885 INFO L85 PathProgramCache]: Analyzing trace with hash 175861108, now seen corresponding path program 1 times [2022-11-19 08:39:24,886 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:39:24,886 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [54512337] [2022-11-19 08:39:24,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:39:24,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:39:25,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:39:27,314 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-19 08:39:27,314 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:39:27,314 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [54512337] [2022-11-19 08:39:27,315 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [54512337] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:39:27,315 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:39:27,315 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:39:27,315 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [559201541] [2022-11-19 08:39:27,316 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:39:27,316 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:39:27,316 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:39:27,317 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:39:27,317 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:39:27,318 INFO L87 Difference]: Start difference. First operand 8363 states and 12621 transitions. Second operand has 4 states, 4 states have (on average 5.75) internal successors, (23), 4 states have internal predecessors, (23), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-19 08:39:30,104 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:39:34,504 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:39:42,585 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:39:49,931 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:39:54,351 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:39:56,724 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:40:02,718 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-19 08:40:04,859 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:40:07,016 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:40:07,016 INFO L93 Difference]: Finished difference Result 15745 states and 24140 transitions. [2022-11-19 08:40:07,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-19 08:40:07,017 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.75) internal successors, (23), 4 states have internal predecessors, (23), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 49 [2022-11-19 08:40:07,017 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:40:07,142 INFO L225 Difference]: With dead ends: 15745 [2022-11-19 08:40:07,143 INFO L226 Difference]: Without dead ends: 15743 [2022-11-19 08:40:07,151 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:40:07,152 INFO L413 NwaCegarLoop]: 7986 mSDtfsCounter, 5507 mSDsluCounter, 13810 mSDsCounter, 0 mSdLazyCounter, 2062 mSolverCounterSat, 1 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 37.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5512 SdHoareTripleChecker+Valid, 21796 SdHoareTripleChecker+Invalid, 2069 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2062 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38.9s IncrementalHoareTripleChecker+Time [2022-11-19 08:40:07,153 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5512 Valid, 21796 Invalid, 2069 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1 Valid, 2062 Invalid, 6 Unknown, 0 Unchecked, 38.9s Time] [2022-11-19 08:40:07,176 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15743 states. [2022-11-19 08:40:08,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15743 to 15544. [2022-11-19 08:40:08,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15544 states, 9550 states have (on average 1.3312041884816754) internal successors, (12713), 9988 states have internal predecessors, (12713), 5003 states have call successors, (5003), 980 states have call predecessors, (5003), 957 states have return successors, (6204), 4872 states have call predecessors, (6204), 5001 states have call successors, (6204) [2022-11-19 08:40:08,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15544 states to 15544 states and 23920 transitions. [2022-11-19 08:40:08,353 INFO L78 Accepts]: Start accepts. Automaton has 15544 states and 23920 transitions. Word has length 49 [2022-11-19 08:40:08,355 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:40:08,355 INFO L495 AbstractCegarLoop]: Abstraction has 15544 states and 23920 transitions. [2022-11-19 08:40:08,356 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.75) internal successors, (23), 4 states have internal predecessors, (23), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-11-19 08:40:08,356 INFO L276 IsEmpty]: Start isEmpty. Operand 15544 states and 23920 transitions. [2022-11-19 08:40:08,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-11-19 08:40:08,358 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:40:08,358 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 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] [2022-11-19 08:40:08,358 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-19 08:40:08,359 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-19 08:40:08,360 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:40:08,360 INFO L85 PathProgramCache]: Analyzing trace with hash -1738489895, now seen corresponding path program 1 times [2022-11-19 08:40:08,360 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:40:08,361 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [770862125] [2022-11-19 08:40:08,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:40:08,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:40:09,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:40:10,208 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-19 08:40:10,208 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:40:10,209 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [770862125] [2022-11-19 08:40:10,209 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [770862125] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:40:10,209 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:40:10,209 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:40:10,209 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1905216454] [2022-11-19 08:40:10,210 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:40:10,210 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:40:10,210 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:40:10,211 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:40:10,211 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:40:10,211 INFO L87 Difference]: Start difference. First operand 15544 states and 23920 transitions. Second operand has 4 states, 4 states have (on average 6.5) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-19 08:40:18,551 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:40:23,353 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:40:25,490 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:40:27,641 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:40:31,016 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:40:33,344 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-19 08:40:35,444 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:40:36,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:40:36,478 INFO L93 Difference]: Finished difference Result 15587 states and 23978 transitions. [2022-11-19 08:40:36,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:40:36,479 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 6.5) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (11), 2 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 54 [2022-11-19 08:40:36,479 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:40:36,588 INFO L225 Difference]: With dead ends: 15587 [2022-11-19 08:40:36,589 INFO L226 Difference]: Without dead ends: 15585 [2022-11-19 08:40:36,602 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:40:36,603 INFO L413 NwaCegarLoop]: 5657 mSDtfsCounter, 6083 mSDsluCounter, 5819 mSDsCounter, 0 mSdLazyCounter, 1190 mSolverCounterSat, 0 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6092 SdHoareTripleChecker+Valid, 11476 SdHoareTripleChecker+Invalid, 1196 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1190 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.6s IncrementalHoareTripleChecker+Time [2022-11-19 08:40:36,604 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6092 Valid, 11476 Invalid, 1196 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 1190 Invalid, 6 Unknown, 0 Unchecked, 25.6s Time] [2022-11-19 08:40:36,632 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15585 states. [2022-11-19 08:40:37,842 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15585 to 15578. [2022-11-19 08:40:37,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15578 states, 9575 states have (on average 1.3310704960835509) internal successors, (12745), 10014 states have internal predecessors, (12745), 5007 states have call successors, (5007), 984 states have call predecessors, (5007), 963 states have return successors, (6212), 4876 states have call predecessors, (6212), 5005 states have call successors, (6212) [2022-11-19 08:40:38,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15578 states to 15578 states and 23964 transitions. [2022-11-19 08:40:38,035 INFO L78 Accepts]: Start accepts. Automaton has 15578 states and 23964 transitions. Word has length 54 [2022-11-19 08:40:38,035 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:40:38,035 INFO L495 AbstractCegarLoop]: Abstraction has 15578 states and 23964 transitions. [2022-11-19 08:40:38,036 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.5) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-19 08:40:38,036 INFO L276 IsEmpty]: Start isEmpty. Operand 15578 states and 23964 transitions. [2022-11-19 08:40:38,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2022-11-19 08:40:38,038 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:40:38,038 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 08:40:38,038 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-19 08:40:38,039 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_unregister_chrdev_111Err0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-19 08:40:38,039 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:40:38,039 INFO L85 PathProgramCache]: Analyzing trace with hash -633422091, now seen corresponding path program 1 times [2022-11-19 08:40:38,040 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:40:38,040 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1216847312] [2022-11-19 08:40:38,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:40:38,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:40:38,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:40:39,674 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-11-19 08:40:39,675 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:40:39,675 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1216847312] [2022-11-19 08:40:39,675 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1216847312] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:40:39,675 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:40:39,675 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-19 08:40:39,676 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1170128433] [2022-11-19 08:40:39,676 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:40:39,677 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-19 08:40:39,677 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:40:39,677 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-19 08:40:39,677 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 08:40:39,678 INFO L87 Difference]: Start difference. First operand 15578 states and 23964 transitions. Second operand has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 3 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-19 08:40:46,878 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.20s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:40:51,866 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:40:56,066 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:40:57,807 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:41:00,385 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:41:01,829 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:41:04,304 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-11-19 08:41:06,452 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:41:09,751 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:41:09,751 INFO L93 Difference]: Finished difference Result 23803 states and 37911 transitions. [2022-11-19 08:41:09,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-19 08:41:09,752 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 3 states have call successors, (11), 2 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 55 [2022-11-19 08:41:09,752 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:41:09,936 INFO L225 Difference]: With dead ends: 23803 [2022-11-19 08:41:09,937 INFO L226 Difference]: Without dead ends: 23638 [2022-11-19 08:41:09,957 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-19 08:41:09,958 INFO L413 NwaCegarLoop]: 7517 mSDtfsCounter, 6311 mSDsluCounter, 5842 mSDsCounter, 0 mSdLazyCounter, 1193 mSolverCounterSat, 3 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 27.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6314 SdHoareTripleChecker+Valid, 13359 SdHoareTripleChecker+Invalid, 1202 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 1193 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 28.8s IncrementalHoareTripleChecker+Time [2022-11-19 08:41:09,959 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6314 Valid, 13359 Invalid, 1202 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3 Valid, 1193 Invalid, 6 Unknown, 0 Unchecked, 28.8s Time] [2022-11-19 08:41:09,992 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23638 states. [2022-11-19 08:41:12,202 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23638 to 23429. [2022-11-19 08:41:12,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23429 states, 14393 states have (on average 1.330855276870701) internal successors, (19155), 15053 states have internal predecessors, (19155), 7553 states have call successors, (7553), 1482 states have call predecessors, (7553), 1450 states have return successors, (10819), 7346 states have call predecessors, (10819), 7551 states have call successors, (10819) [2022-11-19 08:41:12,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23429 states to 23429 states and 37527 transitions. [2022-11-19 08:41:12,522 INFO L78 Accepts]: Start accepts. Automaton has 23429 states and 37527 transitions. Word has length 55 [2022-11-19 08:41:12,525 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:41:12,525 INFO L495 AbstractCegarLoop]: Abstraction has 23429 states and 37527 transitions. [2022-11-19 08:41:12,525 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 3 states have call successors, (11), 2 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) [2022-11-19 08:41:12,526 INFO L276 IsEmpty]: Start isEmpty. Operand 23429 states and 37527 transitions. [2022-11-19 08:41:12,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-11-19 08:41:12,528 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:41:12,529 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 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] [2022-11-19 08:41:12,529 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-19 08:41:12,529 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-19 08:41:12,530 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:41:12,530 INFO L85 PathProgramCache]: Analyzing trace with hash 119282246, now seen corresponding path program 1 times [2022-11-19 08:41:12,530 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:41:12,530 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [579960240] [2022-11-19 08:41:12,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:41:12,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:41:13,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:41:15,070 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-19 08:41:15,071 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:41:15,071 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [579960240] [2022-11-19 08:41:15,071 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [579960240] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:41:15,071 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:41:15,072 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:41:15,072 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [320751373] [2022-11-19 08:41:15,073 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:41:15,075 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:41:15,075 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:41:15,075 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:41:15,076 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:41:15,076 INFO L87 Difference]: Start difference. First operand 23429 states and 37527 transitions. Second operand has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-19 08:41:20,419 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:41:22,428 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:41:30,816 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:41:32,949 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:41:34,992 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:41:37,272 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:41:38,363 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:41:41,334 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:41:42,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 08:41:42,699 INFO L93 Difference]: Finished difference Result 23436 states and 37543 transitions. [2022-11-19 08:41:42,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-11-19 08:41:42,707 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 59 [2022-11-19 08:41:42,707 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 08:41:42,878 INFO L225 Difference]: With dead ends: 23436 [2022-11-19 08:41:42,878 INFO L226 Difference]: Without dead ends: 23434 [2022-11-19 08:41:42,896 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-19 08:41:42,898 INFO L413 NwaCegarLoop]: 5650 mSDtfsCounter, 6081 mSDsluCounter, 5796 mSDsCounter, 0 mSdLazyCounter, 1189 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6088 SdHoareTripleChecker+Valid, 11446 SdHoareTripleChecker+Invalid, 1194 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1189 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 26.3s IncrementalHoareTripleChecker+Time [2022-11-19 08:41:42,898 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6088 Valid, 11446 Invalid, 1194 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 1189 Invalid, 5 Unknown, 0 Unchecked, 26.3s Time] [2022-11-19 08:41:42,933 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23434 states. [2022-11-19 08:41:44,730 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23434 to 23427. [2022-11-19 08:41:44,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23427 states, 14392 states have (on average 1.3308087826570316) internal successors, (19153), 15051 states have internal predecessors, (19153), 7553 states have call successors, (7553), 1482 states have call predecessors, (7553), 1450 states have return successors, (10819), 7346 states have call predecessors, (10819), 7551 states have call successors, (10819) [2022-11-19 08:41:45,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23427 states to 23427 states and 37525 transitions. [2022-11-19 08:41:45,047 INFO L78 Accepts]: Start accepts. Automaton has 23427 states and 37525 transitions. Word has length 59 [2022-11-19 08:41:45,047 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 08:41:45,048 INFO L495 AbstractCegarLoop]: Abstraction has 23427 states and 37525 transitions. [2022-11-19 08:41:45,048 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) [2022-11-19 08:41:45,048 INFO L276 IsEmpty]: Start isEmpty. Operand 23427 states and 37525 transitions. [2022-11-19 08:41:45,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2022-11-19 08:41:45,052 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 08:41:45,052 INFO L195 NwaCegarLoop]: trace histogram [4, 4, 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] [2022-11-19 08:41:45,052 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-19 08:41:45,053 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 33 more)] === [2022-11-19 08:41:45,053 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 08:41:45,054 INFO L85 PathProgramCache]: Analyzing trace with hash 172518974, now seen corresponding path program 1 times [2022-11-19 08:41:45,054 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 08:41:45,054 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1163551083] [2022-11-19 08:41:45,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 08:41:45,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 08:41:45,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 08:41:47,390 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-11-19 08:41:47,390 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 08:41:47,390 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1163551083] [2022-11-19 08:41:47,390 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1163551083] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 08:41:47,391 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 08:41:47,391 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-19 08:41:47,391 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1902350058] [2022-11-19 08:41:47,391 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 08:41:47,392 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-19 08:41:47,392 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 08:41:47,393 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-19 08:41:47,394 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-19 08:41:47,394 INFO L87 Difference]: Start difference. First operand 23427 states and 37525 transitions. Second operand has 4 states, 4 states have (on average 8.0) internal successors, (32), 4 states have internal predecessors, (32), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-19 08:41:52,945 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-19 08:41:54,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []