#1992: 6.8.2 intermittent build failure on multiple OS X versions
----------------------+-----------------------------------------------------
Reporter: guest | Owner:
Type: bug | Status: new
Priority: normal | Milestone: 6.8.3
Component: Compiler | Version: 6.8.2
Severity: normal | Resolution:
Keywords: | Difficulty: Unknown
Testcase: | Architecture: Multiple
Os: MacOS X |
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Changes (by igloo):
* milestone: => 6.8.3
Comment:
Thanks for the report. Does running
{{{
../compiler/stage1/ghc-inplace -M -optdep-f -optdep.depend-BASE -osuf o
-I../includes -H16m -O -I/opt/local/include -I/usr/include
-L/opt/local/lib -L/usr/lib -iutils -ibasicTypes -itypes -ihsSyn -iprelude
-irename -itypecheck -ideSugar -icoreSyn -ivectorise -ispecialise
-isimplCore -istranal -istgSyn -isimplStg -icodeGen -imain -iprofiling
-iparser -icprAnalysis -indpFlatten -iiface -icmm -inativeGen -ighci -Wall
-fno-warn-name-shadowing -fno-warn-orphans -Istage2 -package hpc -package
bytestring -DGHCI -package template-haskell -DGHCI_TABLES_NEXT_TO_CODE
-package readline -DUSE_READLINE -cpp -fglasgow-exts -fno-generics -Rghc-
timing -I. -Iparser -package unix -package Cabal -ignore-package lang
-recomp -Rghc-timing -H16M '-#include "cutils.h"' -package-name ghc-6.8.2
-fgenerics basicTypes/BasicTypes.lhs basicTypes/DataCon.lhs
basicTypes/Demand.lhs basicTypes/Id.lhs basicTypes/IdInfo.lhs
basicTypes/Literal.lhs basicTypes/MkId.lhs basicTypes/Module.lhs
basicTypes/Name.lhs basicTypes/NameEnv.lhs basicTypes/NameSet.lhs
basicTypes/NewDemand.lhs basicTypes/OccName.lhs basicTypes/RdrName.lhs
basicTypes/SrcLoc.lhs basicTypes/UniqSupply.lhs basicTypes/Unique.lhs
basicTypes/Var.lhs basicTypes/VarEnv.lhs basicTypes/VarSet.lhs
cmm/CLabel.hs cmm/Cmm.hs cmm/CmmBrokenBlock.hs cmm/CmmCPS.hs
cmm/CmmCPSGen.hs cmm/CmmCallConv.hs cmm/CmmInfo.hs cmm/CmmLex.hs
cmm/CmmLint.hs cmm/CmmLive.hs cmm/CmmOpt.hs cmm/CmmParse.hs
cmm/CmmProcPoint.hs cmm/CmmUtils.hs cmm/Dataflow.hs cmm/MachOp.hs
cmm/PprC.hs cmm/PprCmm.hs codeGen/Bitmap.hs codeGen/CgBindery.lhs
codeGen/CgCallConv.hs codeGen/CgCase.lhs codeGen/CgClosure.lhs
codeGen/CgCon.lhs codeGen/CgExpr.lhs codeGen/CgForeignCall.hs
codeGen/CgHeapery.lhs codeGen/CgHpc.hs codeGen/CgInfoTbls.hs
codeGen/CgLetNoEscape.lhs codeGen/CgMonad.lhs codeGen/CgParallel.hs
codeGen/CgPrimOp.hs codeGen/CgProf.hs codeGen/CgStackery.lhs
codeGen/CgTailCall.lhs codeGen/CgTicky.hs codeGen/CgUtils.hs
codeGen/ClosureInfo.lhs codeGen/CodeGen.lhs codeGen/SMRep.lhs
coreSyn/CoreFVs.lhs coreSyn/CoreLint.lhs coreSyn/CorePrep.lhs
coreSyn/CoreSubst.lhs coreSyn/CoreSyn.lhs coreSyn/CoreTidy.lhs
coreSyn/CoreUnfold.lhs coreSyn/CoreUtils.lhs coreSyn/ExternalCore.lhs
coreSyn/MkExternalCore.lhs coreSyn/PprCore.lhs coreSyn/PprExternalCore.lhs
cprAnalysis/CprAnalyse.lhs deSugar/Check.lhs deSugar/Coverage.lhs
deSugar/Desugar.lhs deSugar/DsArrows.lhs deSugar/DsBinds.lhs
deSugar/DsCCall.lhs deSugar/DsExpr.lhs deSugar/DsForeign.lhs
deSugar/DsGRHSs.lhs deSugar/DsListComp.lhs deSugar/DsMeta.hs
deSugar/DsMonad.lhs deSugar/DsUtils.lhs deSugar/Match.lhs
deSugar/MatchCon.lhs deSugar/MatchLit.lhs ghci/ByteCodeAsm.lhs
ghci/ByteCodeFFI.lhs ghci/ByteCodeGen.lhs ghci/ByteCodeInstr.lhs
ghci/ByteCodeItbls.lhs ghci/ByteCodeLink.lhs ghci/Debugger.hs
ghci/GhciMonad.hs ghci/GhciTags.hs ghci/InteractiveUI.hs ghci/Linker.lhs
ghci/ObjLink.lhs ghci/RtClosureInspect.hs hsSyn/Convert.lhs
hsSyn/HsBinds.lhs hsSyn/HsDecls.lhs hsSyn/HsDoc.hs hsSyn/HsExpr.lhs
hsSyn/HsImpExp.lhs hsSyn/HsLit.lhs hsSyn/HsPat.lhs hsSyn/HsSyn.lhs
hsSyn/HsTypes.lhs hsSyn/HsUtils.lhs iface/BinIface.hs iface/BuildTyCl.lhs
iface/IfaceEnv.lhs iface/IfaceSyn.lhs iface/IfaceType.lhs
iface/LoadIface.lhs iface/MkIface.lhs iface/TcIface.lhs main/BreakArray.hs
main/CmdLineParser.hs main/CodeOutput.lhs main/Config.hs
main/Constants.lhs main/DriverMkDepend.hs main/DriverPhases.hs
main/DriverPipeline.hs main/DynFlags.hs main/ErrUtils.lhs main/Finder.lhs
main/GHC.hs main/HeaderInfo.hs main/HscMain.lhs main/HscStats.lhs
main/HscTypes.lhs main/InteractiveEval.hs main/Main.hs
main/PackageConfig.hs main/Packages.lhs main/ParsePkgConf.hs
main/PprTyThing.hs main/StaticFlags.hs main/SysTools.lhs main/TidyPgm.lhs
nativeGen/AsmCodeGen.lhs nativeGen/GraphBase.hs nativeGen/GraphColor.hs
nativeGen/GraphOps.hs nativeGen/GraphPpr.hs nativeGen/MachCodeGen.hs
nativeGen/MachInstrs.hs nativeGen/MachRegs.lhs nativeGen/NCGMonad.hs
nativeGen/PositionIndependentCode.hs nativeGen/PprMach.hs
nativeGen/RegAllocColor.hs nativeGen/RegAllocInfo.hs
nativeGen/RegAllocLinear.hs nativeGen/RegAllocStats.hs
nativeGen/RegArchBase.hs nativeGen/RegArchX86.hs nativeGen/RegCoalesce.hs
nativeGen/RegLiveness.hs nativeGen/RegSpill.hs nativeGen/RegSpillClean.hs
nativeGen/RegSpillCost.hs ndpFlatten/FlattenInfo.hs
ndpFlatten/FlattenMonad.hs ndpFlatten/Flattening.hs
ndpFlatten/NDPCoreUtils.hs ndpFlatten/PArrAnal.hs parser/Ctype.lhs
parser/HaddockLex.hs parser/HaddockParse.hs parser/HaddockUtils.hs
parser/LexCore.hs parser/Lexer.hs parser/Parser.hs parser/ParserCore.hs
parser/ParserCoreUtils.hs parser/RdrHsSyn.lhs prelude/ForeignCall.lhs
prelude/PrelInfo.lhs prelude/PrelNames.lhs prelude/PrelRules.lhs
prelude/PrimOp.lhs prelude/TysPrim.lhs prelude/TysWiredIn.lhs
profiling/CostCentre.lhs profiling/SCCfinal.lhs rename/RnBinds.lhs
rename/RnEnv.lhs rename/RnExpr.lhs rename/RnHsDoc.hs rename/RnHsSyn.lhs
rename/RnNames.lhs rename/RnSource.lhs rename/RnTypes.lhs
simplCore/CSE.lhs simplCore/FloatIn.lhs simplCore/FloatOut.lhs
simplCore/LiberateCase.lhs simplCore/OccurAnal.lhs simplCore/SAT.lhs
simplCore/SATMonad.lhs simplCore/SetLevels.lhs simplCore/SimplCore.lhs
simplCore/SimplEnv.lhs simplCore/SimplMonad.lhs simplCore/SimplUtils.lhs
simplCore/Simplify.lhs simplStg/SRT.lhs simplStg/SimplStg.lhs
simplStg/StgStats.lhs specialise/Rules.lhs specialise/SpecConstr.lhs
specialise/Specialise.lhs stgSyn/CoreToStg.lhs stgSyn/StgLint.lhs
stgSyn/StgSyn.lhs stranal/DmdAnal.lhs stranal/SaAbsInt.lhs
stranal/SaLib.lhs stranal/StrictAnal.lhs stranal/WorkWrap.lhs
stranal/WwLib.lhs typecheck/FamInst.lhs typecheck/Inst.lhs
typecheck/TcArrows.lhs typecheck/TcBinds.lhs typecheck/TcClassDcl.lhs
typecheck/TcDefaults.lhs typecheck/TcDeriv.lhs typecheck/TcEnv.lhs
typecheck/TcExpr.lhs typecheck/TcForeign.lhs typecheck/TcGadt.lhs
typecheck/TcGenDeriv.lhs typecheck/TcHsSyn.lhs typecheck/TcHsType.lhs
typecheck/TcInstDcls.lhs typecheck/TcMType.lhs typecheck/TcMatches.lhs
typecheck/TcPat.lhs typecheck/TcRnDriver.lhs typecheck/TcRnMonad.lhs
typecheck/TcRnTypes.lhs typecheck/TcRules.lhs typecheck/TcSimplify.lhs
typecheck/TcSplice.lhs typecheck/TcTyClsDecls.lhs typecheck/TcTyDecls.lhs
typecheck/TcTyFuns.lhs typecheck/TcType.lhs typecheck/TcUnify.lhs
types/Class.lhs types/Coercion.lhs types/FamInstEnv.lhs types/FunDeps.lhs
types/Generics.lhs types/InstEnv.lhs types/TyCon.lhs types/Type.lhs
types/TypeRep.lhs types/Unify.lhs utils/Bag.lhs utils/Binary.hs
utils/BufWrite.hs utils/Digraph.lhs utils/Encoding.hs utils/FastMutInt.lhs
utils/FastString.lhs utils/FastTypes.lhs utils/FiniteMap.lhs
utils/IOEnv.hs utils/ListSetOps.lhs utils/Maybes.lhs utils/OrdList.lhs
utils/Outputable.lhs utils/Panic.lhs utils/Pretty.lhs utils/State.hs
utils/StringBuffer.lhs utils/UniqFM.lhs utils/UniqSet.lhs utils/Util.lhs
vectorise/VectBuiltIn.hs vectorise/VectCore.hs vectorise/VectMonad.hs
vectorise/VectType.hs vectorise/VectUtils.hs vectorise/Vectorise.hs
}}}
by hand in `compiler/` reproduce the problem? It sounds like printing info
from the internals of openFile, as you suggest, or looking at the
equivalent of strace's output (ktrace on OS X, if I remember correctly),
should shed some light.
It's curious that I haven't seen anyone else report this. What sort of
filesystem are you working on?
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1992#comment:3>
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