Resolving dependencies... Downloading CC-delcont-0.2... Configuring CC-delcont-0.2... Building CC-delcont-0.2... Preprocessing library CC-delcont-0.2... [1 of 5] Compiling Control.Monad.CC.Prompt ( Control/Monad/CC/Prompt.hs, dist/build/Control/Monad/CC/Prompt.o ) Control/Monad/CC/Prompt.hs:36:1: Warning: The import of `Control.Monad.Trans' is redundant except perhaps to import instances from `Control.Monad.Trans' To import instances alone, use: import Control.Monad.Trans() [2 of 5] Compiling Control.Monad.CC.Seq ( Control/Monad/CC/Seq.hs, dist/build/Control/Monad/CC/Seq.o ) [3 of 5] Compiling Control.Monad.CC ( Control/Monad/CC.hs, dist/build/Control/Monad/CC.o ) Control/Monad/CC.hs:50:1: Warning: The import of `Control.Monad.Trans' is redundant except perhaps to import instances from `Control.Monad.Trans' To import instances alone, use: import Control.Monad.Trans() [4 of 5] Compiling Control.Monad.CC.Dynvar ( Control/Monad/CC/Dynvar.hs, dist/build/Control/Monad/CC/Dynvar.o ) [5 of 5] Compiling Control.Monad.CC.Cursor ( Control/Monad/CC/Cursor.hs, dist/build/Control/Monad/CC/Cursor.o ) Control/Monad/CC/Cursor.hs:36:1: Warning: The import of `Data.Maybe' is redundant except perhaps to import instances from `Data.Maybe' To import instances alone, use: import Data.Maybe() In-place registering CC-delcont-0.2... Running Haddock for CC-delcont-0.2... Running hscolour for CC-delcont-0.2... Preprocessing library CC-delcont-0.2... Preprocessing library CC-delcont-0.2... Warning: The documentation for the following packages are not installed. No links will be generated to these packages: rts-1.0, mtl-2.1.2, transformers-0.3.0.0 dist/build/tmp-894/Control/Monad/CC/Prompt.hs:36:1: Warning: The import of `Control.Monad.Trans' is redundant except perhaps to import instances from `Control.Monad.Trans' To import instances alone, use: import Control.Monad.Trans() dist/build/tmp-894/Control/Monad/CC.hs:50:1: Warning: The import of `Control.Monad.Trans' is redundant except perhaps to import instances from `Control.Monad.Trans' To import instances alone, use: import Control.Monad.Trans() dist/build/tmp-894/Control/Monad/CC/Cursor.hs:36:1: Warning: The import of `Data.Maybe' is redundant except perhaps to import instances from `Data.Maybe' To import instances alone, use: import Data.Maybe() Haddock coverage: 100% ( 10 / 10) in 'Control.Monad.CC.Prompt' 100% ( 8 / 8) in 'Control.Monad.CC.Seq' 95% ( 18 / 19) in 'Control.Monad.CC' 100% ( 12 / 12) in 'Control.Monad.CC.Dynvar' 100% ( 9 / 9) in 'Control.Monad.CC.Cursor' Warning: Control.Monad.CC.Prompt: could not find link destinations for: Control.Monad.State.Class.MonadState Control.Monad.Reader.Class.MonadReader Control.Monad.Trans.Class.MonadTrans Data.Functor.Identity.Identity Warning: Control.Monad.CC: could not find link destinations for: Data.Functor.Identity.Identity Control.Monad.State.Class.MonadState Control.Monad.Reader.Class.MonadReader Control.Monad.Trans.Class.MonadTrans Control.Monad.IO.Class.MonadIO Documentation created: dist/doc/html/CC-delcont/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/CC-delcont-0.2/ghc-7.6.3 Registering CC-delcont-0.2... Installed CC-delcont-0.2 Downloading ZFS-0.0.1... Configuring ZFS-0.0.1... Building ZFS-0.0.1... Preprocessing library ZFS-0.0.1... src/ZFS.hs:1:12: Warning: -fglasgow-exts is deprecated: Use individual extensions instead src/ZipperM.hs:1:12: Warning: -fglasgow-exts is deprecated: Use individual extensions instead [1 of 2] Compiling ZipperM ( src/ZipperM.hs, dist/build/ZipperM.o ) src/ZipperM.hs:30:1: Warning: Top-level binding with no type signature: promptP :: forall (m :: * -> *) b (s :: * -> * -> *) (p :: * -> *). MonadDelimitedCont p s m => (p b -> m b) -> m b src/ZipperM.hs:52:1: Warning: Top-level binding with no type signature: traverse :: forall (m :: * -> *). Monad m => (Path -> Term -> m (Maybe Term, Path)) -> Term -> m Term src/ZipperM.hs:53:38: Warning: This binding for `term' shadows the existing binding bound at src/ZipperM.hs:52:13 src/ZipperM.hs:58:10: Warning: Pattern match(es) are non-exhaustive In an equation for `select': Patterns not matched: Down (File _) Down (Folder _) Next (Folder _) (DownTo _) (File _) ... src/ZipperM.hs:58:20: Warning: Defined but not used: `t' src/ZipperM.hs:59:22: Warning: Defined but not used: `t' src/ZipperM.hs:60:17: Warning: Defined but not used: `dir' src/ZipperM.hs:64:29: Warning: Defined but not used: `t' src/ZipperM.hs:68:25: Warning: This binding for `term' shadows the existing binding bound at src/ZipperM.hs:52:13 src/ZipperM.hs:81:1: Warning: Defined but not used: `fs1' src/ZipperM.hs:81:1: Warning: Top-level binding with no type signature: fs1 :: Term src/ZipperM.hs:99:1: Warning: Defined but not used: `testt1' src/ZipperM.hs:99:1: Warning: Top-level binding with no type signature: testt1 :: Term src/ZipperM.hs:99:36: Warning: Defined but not used: `term' src/ZipperM.hs:103:1: Warning: Defined but not used: `testt2' src/ZipperM.hs:103:1: Warning: Top-level binding with no type signature: testt2 :: IO Term src/ZipperM.hs:105:1: Warning: Defined but not used: `testt3' src/ZipperM.hs:105:1: Warning: Top-level binding with no type signature: testt3 :: IO Term src/ZipperM.hs:111:7: Warning: Defined but not used: `dir' src/ZipperM.hs:116:1: Warning: Defined but not used: `testt4' src/ZipperM.hs:116:1: Warning: Top-level binding with no type signature: testt4 :: Term src/ZipperM.hs:121:1: Warning: Defined but not used: `lprint' src/ZipperM.hs:121:1: Warning: Top-level binding with no type signature: lprint :: forall (m :: * -> *) a. (Show a, MonadIO m) => a -> m () src/ZipperM.hs:149:1: Warning: Top-level binding with no type signature: dzip'term :: forall r (m :: * -> *). Monad m => Term -> CCT r m (DZipper r m Term Path) src/ZipperM.hs:155:27: Warning: This binding for `term' shadows the existing binding bound at src/ZipperM.hs:149:11 src/ZipperM.hs:165:17: Warning: This binding for `term' shadows the existing binding bound at src/ZipperM.hs:149:11 src/ZipperM.hs:167:1: Warning: Defined but not used: `testdz1' src/ZipperM.hs:167:1: Warning: Top-level binding with no type signature: testdz1 :: IO () src/ZipperM.hs:172:18: Warning: This binding for `dz' shadows the existing binding bound at src/ZipperM.hs:170:9 [2 of 2] Compiling ZFS ( src/ZFS.hs, dist/build/ZFS.o ) src/ZFS.hs:141:10: Ambiguous occurrence `foldr' It could refer to either `List.foldr', imported from `Data.List' at src/ZFS.hs:22:1-24 (and originally defined in `GHC.Base') or `Map.foldr', imported from `Data.Map' at src/ZFS.hs:23:1-23 (and originally defined in `containers-0.5.0.0:Data.Map.Base') src/ZFS.hs:171:23: Not in scope: `IO.try' src/ZFS.hs:647:22: Ambiguous occurrence `foldr' It could refer to either `List.foldr', imported from `Data.List' at src/ZFS.hs:22:1-24 (and originally defined in `GHC.Base') or `Map.foldr', imported from `Data.Map' at src/ZFS.hs:23:1-23 (and originally defined in `containers-0.5.0.0:Data.Map.Base') src/ZFS.hs:668:22: Ambiguous occurrence `foldr' It could refer to either `List.foldr', imported from `Data.List' at src/ZFS.hs:22:1-24 (and originally defined in `GHC.Base') or `Map.foldr', imported from `Data.Map' at src/ZFS.hs:23:1-23 (and originally defined in `containers-0.5.0.0:Data.Map.Base') Failed to install ZFS-0.0.1 cabal: Error: some packages failed to install: ZFS-0.0.1 failed during the building phase. The exception was: ExitFailure 1