Dear devs When doing 'arc patch' I got fatal: reference is not a tree: d809f9d656780273f4f79e7a9fb934f783f79702 Unable to checkout 'd809f9d656780273f4f79e7a9fb934f783f79702' in submodule path 'utils/haddock' Should I worry? Simon simonpj@cam-05-unx:~/code/HEAD-2$ arc patch D202 arc patch D202 You have untracked files in this working copy. Working copy: /home/simonpj/code/HEAD-2/ Untracked files in working copy: flat-skol-diff foo foo2 index.html.1 index.html.2 index.html.3 resume spj-patch spj-patch-save testsuite/mk/ghcconfig_home_simonmar_fp_bin_x86_64-unknown-linux_ghc.mk testsuite/tests/simplCore/should_compile/T8538.hs testsuite/tests/simplCore/should_compile/T9073.hs tmp-patch untch-patch Since you don't have '.gitignore' rules for these files and have not listed them in '.git/info/exclude', you may have forgotten to 'git add' them to your commit. Do you want to amend these files to the commit? [y/N] n n Created and checked out branch arcpatch-D202. Checking patch compiler/basicTypes/MkId.hs... Checking patch compiler/basicTypes/NameEnv.hs... Checking patch compiler/basicTypes/VarSet.hs... Checking patch compiler/deSugar/DsMeta.hs... Checking patch compiler/hsSyn/Convert.hs... Checking patch compiler/hsSyn/HsDecls.hs... Checking patch compiler/hsSyn/PlaceHolder.hs... Checking patch compiler/iface/BuildTyCl.hs... Checking patch compiler/iface/IfaceSyn.hs... Checking patch compiler/iface/MkIface.hs... Checking patch compiler/iface/TcIface.hs... Checking patch compiler/main/GHC.hs... Checking patch compiler/main/HscTypes.hs... Checking patch compiler/parser/ApiAnnotation.hs... Checking patch compiler/parser/Parser.y... Checking patch compiler/parser/RdrHsSyn.hs... Checking patch compiler/prelude/TysPrim.hs... Checking patch compiler/rename/RnSource.hs... Checking patch compiler/rename/RnTypes.hs... Checking patch compiler/typecheck/FamInst.hs... Checking patch compiler/typecheck/TcEnv.hs... Checking patch compiler/typecheck/TcEvidence.hs... Checking patch compiler/typecheck/TcInstDcls.hs... Checking patch compiler/typecheck/TcRnDriver.hs... Checking patch compiler/typecheck/TcRnMonad.hs... Checking patch compiler/typecheck/TcSplice.hs... Checking patch compiler/typecheck/TcTyClsDecls.hs... Checking patch compiler/typecheck/TcTypeNats.hs... Checking patch compiler/typecheck/TcValidity.hs... Checking patch compiler/types/CoAxiom.hs... Checking patch compiler/types/Coercion.hs... Checking patch compiler/types/FamInstEnv.hs... Checking patch compiler/types/Kind.hs... Checking patch compiler/types/OptCoercion.hs... Checking patch compiler/types/TyCon.hs... Checking patch compiler/types/TypeRep.hs... Checking patch compiler/types/TypeRep.hs-boot... Checking patch compiler/utils/Outputable.hs... Checking patch compiler/vectorise/Vectorise/Generic/PADict.hs... Checking patch compiler/vectorise/Vectorise/Generic/PAMethods.hs... Checking patch compiler/vectorise/Vectorise/Type/Env.hs... Checking patch compiler/vectorise/Vectorise/Utils/PADict.hs... Checking patch libraries/template-haskell/Language/Haskell/TH.hs... Checking patch libraries/template-haskell/Language/Haskell/TH/Lib.hs... Checking patch libraries/template-haskell/Language/Haskell/TH/Ppr.hs... Checking patch libraries/template-haskell/Language/Haskell/TH/PprLib.hs... Checking patch libraries/template-haskell/Language/Haskell/TH/Syntax.hs... Checking patch testsuite/tests/ghci/scripts/T6018ghci.script... Checking patch testsuite/tests/ghci/scripts/T6018ghci.stdout... Checking patch testsuite/tests/ghci/scripts/T6018ghcifail.script... Checking patch testsuite/tests/ghci/scripts/T6018ghcifail.stderr... Checking patch testsuite/tests/ghci/scripts/T6018ghcirnfail.script... Checking patch testsuite/tests/ghci/scripts/T6018ghcirnfail.stderr... Checking patch testsuite/tests/ghci/scripts/all.T... Checking patch testsuite/tests/rename/should_fail/T6018rnfail.hs... Checking patch testsuite/tests/rename/should_fail/T6018rnfail.stderr... Checking patch testsuite/tests/rename/should_fail/all.T... Checking patch testsuite/tests/typecheck/should_compile/T6018.hs... Checking patch testsuite/tests/typecheck/should_compile/T6018.hs-boot... Checking patch testsuite/tests/typecheck/should_compile/T6018.stderr... Checking patch testsuite/tests/typecheck/should_compile/T6018a.hs... Checking patch testsuite/tests/typecheck/should_compile/all.T... Checking patch testsuite/tests/typecheck/should_fail/T6018Afail.hs... Checking patch testsuite/tests/typecheck/should_fail/T6018Bfail.hs... Checking patch testsuite/tests/typecheck/should_fail/T6018Cfail.hs... Checking patch testsuite/tests/typecheck/should_fail/T6018Dfail.hs... Checking patch testsuite/tests/typecheck/should_fail/T6018fail.hs... Checking patch testsuite/tests/typecheck/should_fail/T6018fail.stderr... Checking patch testsuite/tests/typecheck/should_fail/T6018failclosed1.hs... Checking patch testsuite/tests/typecheck/should_fail/T6018failclosed1.stderr... /tmp/62xml2q9glk44k0o/14486-pNEMxf:4283: new blank line at EOF. + Checking patch testsuite/tests/typecheck/should_fail/T6018failclosed2.hs... Checking patch testsuite/tests/typecheck/should_fail/T6018failclosed2.stderr... Checking patch testsuite/tests/typecheck/should_fail/T6018failclosed3.hs... Checking patch testsuite/tests/typecheck/should_fail/T6018failclosed3.stderr... Checking patch testsuite/tests/typecheck/should_fail/T6018failclosed4.hs... Checking patch testsuite/tests/typecheck/should_fail/T6018failclosed4.stderr... Checking patch testsuite/tests/typecheck/should_fail/T6018failclosed5.hs... Checking patch testsuite/tests/typecheck/should_fail/T6018failclosed5.stderr... /tmp/62xml2q9glk44k0o/14486-pNEMxf:4399: new blank line at EOF. + Checking patch testsuite/tests/typecheck/should_fail/T6018failclosed6.hs... Checking patch testsuite/tests/typecheck/should_fail/T6018failclosed6.stderr... Checking patch testsuite/tests/typecheck/should_fail/T6018failclosed7.hs... Checking patch testsuite/tests/typecheck/should_fail/T6018failclosed7.stderr... Checking patch testsuite/tests/typecheck/should_fail/T6018failclosed8.hs... Checking patch testsuite/tests/typecheck/should_fail/T6018failclosed8.stderr... Checking patch testsuite/tests/typecheck/should_fail/T6018failclosed9.hs... Checking patch testsuite/tests/typecheck/should_fail/T6018failclosed9.stderr... Checking patch testsuite/tests/typecheck/should_fail/all.T... Checking patch utils/haddock... warning: unable to rmdir utils/haddock: Directory not empty Applied patch compiler/basicTypes/MkId.hs cleanly. Applied patch compiler/basicTypes/NameEnv.hs cleanly. Applied patch compiler/basicTypes/VarSet.hs cleanly. Applied patch compiler/deSugar/DsMeta.hs cleanly. Applied patch compiler/hsSyn/Convert.hs cleanly. Applied patch compiler/hsSyn/HsDecls.hs cleanly. Applied patch compiler/hsSyn/PlaceHolder.hs cleanly. Applied patch compiler/iface/BuildTyCl.hs cleanly. Applied patch compiler/iface/IfaceSyn.hs cleanly. Applied patch compiler/iface/MkIface.hs cleanly. Applied patch compiler/iface/TcIface.hs cleanly. Applied patch compiler/main/GHC.hs cleanly. Applied patch compiler/main/HscTypes.hs cleanly. Applied patch compiler/parser/ApiAnnotation.hs cleanly. Applied patch compiler/parser/Parser.y cleanly. Applied patch compiler/parser/RdrHsSyn.hs cleanly. Applied patch compiler/prelude/TysPrim.hs cleanly. Applied patch compiler/rename/RnSource.hs cleanly. Applied patch compiler/rename/RnTypes.hs cleanly. Applied patch compiler/typecheck/FamInst.hs cleanly. Applied patch compiler/typecheck/TcEnv.hs cleanly. Applied patch compiler/typecheck/TcEvidence.hs cleanly. Applied patch compiler/typecheck/TcInstDcls.hs cleanly. Applied patch compiler/typecheck/TcRnDriver.hs cleanly. Applied patch compiler/typecheck/TcRnMonad.hs cleanly. Applied patch compiler/typecheck/TcSplice.hs cleanly. Applied patch compiler/typecheck/TcTyClsDecls.hs cleanly. Applied patch compiler/typecheck/TcTypeNats.hs cleanly. Applied patch compiler/typecheck/TcValidity.hs cleanly. Applied patch compiler/types/CoAxiom.hs cleanly. Applied patch compiler/types/Coercion.hs cleanly. Applied patch compiler/types/FamInstEnv.hs cleanly. Applied patch compiler/types/Kind.hs cleanly. Applied patch compiler/types/OptCoercion.hs cleanly. Applied patch compiler/types/TyCon.hs cleanly. Applied patch compiler/types/TypeRep.hs cleanly. Applied patch compiler/types/TypeRep.hs-boot cleanly. Applied patch compiler/utils/Outputable.hs cleanly. Applied patch compiler/vectorise/Vectorise/Generic/PADict.hs cleanly. Applied patch compiler/vectorise/Vectorise/Generic/PAMethods.hs cleanly. Applied patch compiler/vectorise/Vectorise/Type/Env.hs cleanly. Applied patch compiler/vectorise/Vectorise/Utils/PADict.hs cleanly. Applied patch libraries/template-haskell/Language/Haskell/TH.hs cleanly. Applied patch libraries/template-haskell/Language/Haskell/TH/Lib.hs cleanly. Applied patch libraries/template-haskell/Language/Haskell/TH/Ppr.hs cleanly. Applied patch libraries/template-haskell/Language/Haskell/TH/PprLib.hs cleanly. Applied patch libraries/template-haskell/Language/Haskell/TH/Syntax.hs cleanly. Applied patch testsuite/tests/ghci/scripts/T6018ghci.script cleanly. Applied patch testsuite/tests/ghci/scripts/T6018ghci.stdout cleanly. Applied patch testsuite/tests/ghci/scripts/T6018ghcifail.script cleanly. Applied patch testsuite/tests/ghci/scripts/T6018ghcifail.stderr cleanly. Applied patch testsuite/tests/ghci/scripts/T6018ghcirnfail.script cleanly. Applied patch testsuite/tests/ghci/scripts/T6018ghcirnfail.stderr cleanly. Applied patch testsuite/tests/ghci/scripts/all.T cleanly. Applied patch testsuite/tests/rename/should_fail/T6018rnfail.hs cleanly. Applied patch testsuite/tests/rename/should_fail/T6018rnfail.stderr cleanly. Applied patch testsuite/tests/rename/should_fail/all.T cleanly. Applied patch testsuite/tests/typecheck/should_compile/T6018.hs cleanly. Applied patch testsuite/tests/typecheck/should_compile/T6018.hs-boot cleanly. Applied patch testsuite/tests/typecheck/should_compile/T6018.stderr cleanly. Applied patch testsuite/tests/typecheck/should_compile/T6018a.hs cleanly. Applied patch testsuite/tests/typecheck/should_compile/all.T cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018Afail.hs cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018Bfail.hs cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018Cfail.hs cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018Dfail.hs cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018fail.hs cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018fail.stderr cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018failclosed1.hs cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018failclosed1.stderr cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018failclosed2.hs cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018failclosed2.stderr cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018failclosed3.hs cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018failclosed3.stderr cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018failclosed4.hs cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018failclosed4.stderr cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018failclosed5.hs cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018failclosed5.stderr cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018failclosed6.hs cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018failclosed6.stderr cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018failclosed7.hs cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018failclosed7.stderr cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018failclosed8.hs cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018failclosed8.stderr cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018failclosed9.hs cleanly. Applied patch testsuite/tests/typecheck/should_fail/T6018failclosed9.stderr cleanly. Applied patch testsuite/tests/typecheck/should_fail/all.T cleanly. Applied patch utils/haddock cleanly. warning: 2 lines add whitespace errors. Submodule 'libffi-tarballs' () registered for path 'libffi-tarballs' Submodule 'libraries/Cabal' () registered for path 'libraries/Cabal' Submodule 'libraries/Win32' () registered for path 'libraries/Win32' Submodule 'libraries/array' () registered for path 'libraries/array' Submodule 'libraries/binary' () registered for path 'libraries/binary' Submodule 'libraries/bytestring' () registered for path 'libraries/bytestring' Submodule 'libraries/containers' () registered for path 'libraries/containers' Submodule 'libraries/deepseq' () registered for path 'libraries/deepseq' Submodule 'libraries/directory' () registered for path 'libraries/directory' Submodule 'libraries/dph' () registered for path 'libraries/dph' Submodule 'libraries/filepath' () registered for path 'libraries/filepath' Submodule 'libraries/haskeline' () registered for path 'libraries/haskeline' Submodule 'libraries/hoopl' () registered for path 'libraries/hoopl' Submodule 'libraries/hpc' () registered for path 'libraries/hpc' Submodule 'libraries/parallel' () registered for path 'libraries/parallel' Submodule 'libraries/pretty' () registered for path 'libraries/pretty' Submodule 'libraries/primitive' () registered for path 'libraries/primitive' Submodule 'libraries/process' () registered for path 'libraries/process' Submodule 'libraries/random' () registered for path 'libraries/random' Submodule 'libraries/stm' () registered for path 'libraries/stm' Submodule 'libraries/terminfo' () registered for path 'libraries/terminfo' Submodule 'libraries/time' () registered for path 'libraries/time' Submodule 'libraries/transformers' () registered for path 'libraries/transformers' Submodule 'libraries/unix' () registered for path 'libraries/unix' Submodule 'libraries/vector' () registered for path 'libraries/vector' Submodule 'libraries/xhtml' () registered for path 'libraries/xhtml' Submodule 'nofib' () registered for path 'nofib' Submodule 'utils/haddock' () registered for path 'utils/haddock' Submodule 'utils/hsc2hs' () registered for path 'utils/hsc2hs' Submodule path 'libraries/Cabal': checked out '82d2fe1f5083e56f0b2d2c2409a3f673a56a5fe4' Submodule path 'libraries/containers': checked out 'ddf4e4a7abbfb81161251437a6a5bbe8167a7cde' Submodule path 'libraries/directory': checked out 'bcb8c40b5e0a17030bcc085b46bf8718ea713107' Submodule path 'libraries/hoopl': checked out 'a90a3af92be400af8912555bce21b041a1c48ad4' Submodule path 'libraries/pretty': checked out '110b105c491387a73dd37b4f86a686ed131767b2' Submodule path 'libraries/random': checked out '180aa65507d5b7c63d9f438ff908774bafc88d0d' fatal: reference is not a tree: d809f9d656780273f4f79e7a9fb934f783f79702 Unable to checkout 'd809f9d656780273f4f79e7a9fb934f783f79702' in submodule path 'utils/haddock' OKAY Successfully committed patch. simonpj@cam-05-unx:~/code/HEAD-2$ git fetch git fetch simonpj@cam-05-unx:~/code/HEAD-2$ git submodule update git submodule update simonpj@cam-05-unx:~/code/HEAD-2$ git status git status # On branch arcpatch-D202 # Untracked files: # (use "git add <file>..." to include in what will be committed) # # flat-skol-diff # foo # foo2 # index.html.1 # index.html.2 # index.html.3 # resume # spj-patch # spj-patch-save # testsuite/mk/ghcconfig_home_simonmar_fp_bin_x86_64-unknown-linux_ghc.mk # testsuite/tests/simplCore/should_compile/T8538.hs # testsuite/tests/simplCore/should_compile/T9073.hs # tmp-patch # untch-patch nothing added to commit but untracked files present (use "git add" to track) simonpj@cam-05-unx:~/code/HEAD-2$