Resolving dependencies... Configuring containers-0.4.2.1... Building containers-0.4.2.1... Preprocessing library containers-0.4.2.1... [1 of 7] Compiling Data.Sequence ( Data/Sequence.hs, dist/build/Data/Sequence.o ) Data/Sequence.hs:311:1: Warning: SPECIALISE pragma on INLINE function probably won't fire: `deep' Data/Sequence.hs:312:1: Warning: SPECIALISE pragma on INLINE function probably won't fire: `deep' Data/Sequence.hs:437:1: Warning: SPECIALISE pragma on INLINE function probably won't fire: `node2' Data/Sequence.hs:438:1: Warning: SPECIALISE pragma on INLINE function probably won't fire: `node2' Data/Sequence.hs:443:1: Warning: SPECIALISE pragma on INLINE function probably won't fire: `node3' Data/Sequence.hs:444:1: Warning: SPECIALISE pragma on INLINE function probably won't fire: `node3' [2 of 7] Compiling Data.Tree ( Data/Tree.hs, dist/build/Data/Tree.o ) [3 of 7] Compiling Data.Graph ( Data/Graph.hs, dist/build/Data/Graph.o ) [4 of 7] Compiling Data.Set ( Data/Set.hs, dist/build/Data/Set.o ) [5 of 7] Compiling Data.Map ( Data/Map.hs, dist/build/Data/Map.o ) [6 of 7] Compiling Data.IntSet ( Data/IntSet.hs, dist/build/Data/IntSet.o ) [7 of 7] Compiling Data.IntMap ( Data/IntMap.hs, dist/build/Data/IntMap.o ) In-place registering containers-0.4.2.1... Running Haddock for containers-0.4.2.1... Running hscolour for containers-0.4.2.1... Preprocessing library containers-0.4.2.1... Preprocessing library containers-0.4.2.1... Haddock coverage: 100% ( 82 / 82) in 'Data.Sequence' 94% ( 15 / 16) in 'Data.Tree' 100% ( 33 / 33) in 'Data.Graph' 100% ( 60 / 60) in 'Data.Set' 100% ( 58 / 58) in 'Data.IntSet' 99% (116 /117) in 'Data.IntMap' 100% (128 /128) in 'Data.Map' Warning: Data.Sequence: could not find link destinations for: Data.Sequence.PQueue Data.Sequence.applicativeTree Data.Sequence.unrollPQ Data.Sequence.toPQ Data.Sequence.FingerTree Data.Sequence.mergePQ Warning: Data.IntMap: could not find link destinations for: Data.IntMap.mapAccumL Warning: Data.Map: could not find link destinations for: Data.Map.mapAccumL Documentation created: dist/doc/html/containers/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/x86_64-linux-ghc-7.6.3/containers-0.4.2.1 Registering containers-0.4.2.1... Installed containers-0.4.2.1 Configuring transformers-0.2.2.1... Building transformers-0.2.2.1... Preprocessing library transformers-0.2.2.1... [ 1 of 21] Compiling Data.Functor.Product ( Data/Functor/Product.hs, dist/build/Data/Functor/Product.o ) [ 2 of 21] Compiling Data.Functor.Constant ( Data/Functor/Constant.hs, dist/build/Data/Functor/Constant.o ) [ 3 of 21] Compiling Data.Functor.Compose ( Data/Functor/Compose.hs, dist/build/Data/Functor/Compose.o ) [ 4 of 21] Compiling Data.Functor.Identity ( Data/Functor/Identity.hs, dist/build/Data/Functor/Identity.o ) [ 5 of 21] Compiling Control.Monad.Trans.Class ( Control/Monad/Trans/Class.hs, dist/build/Control/Monad/Trans/Class.o ) [ 6 of 21] Compiling Control.Monad.IO.Class ( Control/Monad/IO/Class.hs, dist/build/Control/Monad/IO/Class.o ) [ 7 of 21] Compiling Control.Monad.Trans.Cont ( Control/Monad/Trans/Cont.hs, dist/build/Control/Monad/Trans/Cont.o ) [ 8 of 21] Compiling Control.Monad.Trans.Error ( Control/Monad/Trans/Error.hs, dist/build/Control/Monad/Trans/Error.o ) [ 9 of 21] Compiling Control.Monad.Trans.Identity ( Control/Monad/Trans/Identity.hs, dist/build/Control/Monad/Trans/Identity.o ) [10 of 21] Compiling Control.Monad.Trans.List ( Control/Monad/Trans/List.hs, dist/build/Control/Monad/Trans/List.o ) [11 of 21] Compiling Control.Monad.Trans.Maybe ( Control/Monad/Trans/Maybe.hs, dist/build/Control/Monad/Trans/Maybe.o ) [12 of 21] Compiling Control.Monad.Trans.Reader ( Control/Monad/Trans/Reader.hs, dist/build/Control/Monad/Trans/Reader.o ) [13 of 21] Compiling Control.Monad.Trans.RWS.Lazy ( Control/Monad/Trans/RWS/Lazy.hs, dist/build/Control/Monad/Trans/RWS/Lazy.o ) [14 of 21] Compiling Control.Monad.Trans.RWS ( Control/Monad/Trans/RWS.hs, dist/build/Control/Monad/Trans/RWS.o ) [15 of 21] Compiling Control.Monad.Trans.RWS.Strict ( Control/Monad/Trans/RWS/Strict.hs, dist/build/Control/Monad/Trans/RWS/Strict.o ) [16 of 21] Compiling Control.Monad.Trans.State.Lazy ( Control/Monad/Trans/State/Lazy.hs, dist/build/Control/Monad/Trans/State/Lazy.o ) [17 of 21] Compiling Control.Monad.Trans.State ( Control/Monad/Trans/State.hs, dist/build/Control/Monad/Trans/State.o ) [18 of 21] Compiling Control.Monad.Trans.State.Strict ( Control/Monad/Trans/State/Strict.hs, dist/build/Control/Monad/Trans/State/Strict.o ) [19 of 21] Compiling Control.Monad.Trans.Writer.Lazy ( Control/Monad/Trans/Writer/Lazy.hs, dist/build/Control/Monad/Trans/Writer/Lazy.o ) [20 of 21] Compiling Control.Monad.Trans.Writer ( Control/Monad/Trans/Writer.hs, dist/build/Control/Monad/Trans/Writer.o ) [21 of 21] Compiling Control.Monad.Trans.Writer.Strict ( Control/Monad/Trans/Writer/Strict.hs, dist/build/Control/Monad/Trans/Writer/Strict.o ) In-place registering transformers-0.2.2.1... Running Haddock for transformers-0.2.2.1... Running hscolour for transformers-0.2.2.1... Preprocessing library transformers-0.2.2.1... Preprocessing library transformers-0.2.2.1... Haddock coverage: 100% ( 2 / 2) in 'Data.Functor.Product' 100% ( 2 / 2) in 'Data.Functor.Constant' 100% ( 2 / 2) in 'Data.Functor.Compose' 100% ( 2 / 2) in 'Data.Functor.Identity' 100% ( 8 / 8) in 'Control.Monad.Trans.Class' 100% ( 2 / 2) in 'Control.Monad.IO.Class' 71% ( 10 / 14) in 'Control.Monad.Trans.Cont' 100% ( 15 / 15) in 'Control.Monad.Trans.Error' 100% ( 7 / 7) in 'Control.Monad.Trans.Identity' 100% ( 7 / 7) in 'Control.Monad.Trans.List' 100% ( 9 / 9) in 'Control.Monad.Trans.Maybe' 100% ( 18 / 18) in 'Control.Monad.Trans.Reader' 76% ( 26 / 34) in 'Control.Monad.Trans.RWS.Lazy' 100% ( 2 / 2) in 'Control.Monad.Trans.RWS' 76% ( 26 / 34) in 'Control.Monad.Trans.RWS.Strict' 100% ( 33 / 33) in 'Control.Monad.Trans.State.Lazy' 100% ( 2 / 2) in 'Control.Monad.Trans.State' 100% ( 33 / 33) in 'Control.Monad.Trans.State.Strict' 100% ( 20 / 20) in 'Control.Monad.Trans.Writer.Lazy' 100% ( 2 / 2) in 'Control.Monad.Trans.Writer' 100% ( 20 / 20) in 'Control.Monad.Trans.Writer.Strict' Documentation created: dist/doc/html/transformers/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/x86_64-linux-ghc-7.6.3/transformers-0.2.2.1 Registering transformers-0.2.2.1... Installed transformers-0.2.2.1 Configuring semigroups-0.6.1... Building semigroups-0.6.1... Preprocessing library semigroups-0.6.1... [1 of 2] Compiling Data.List.NonEmpty ( Data/List/NonEmpty.hs, dist/build/Data/List/NonEmpty.o ) [2 of 2] Compiling Data.Semigroup ( Data/Semigroup.hs, dist/build/Data/Semigroup.o ) Data/Semigroup.hs:61:21: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:69:22: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:77:32: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:84:24: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:84:30: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:87:29: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:87:35: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:87:41: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:90:34: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:90:40: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:90:46: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:90:52: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:93:39: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:93:45: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:93:51: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:93:57: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:93:63: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:96:30: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:136:13: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:150:13: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:243:36: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:247:43: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Data/Semigroup.hs:251:15: Ambiguous occurrence `<>' It could refer to either `Data.Semigroup.<>', defined at Data/Semigroup.hs:57:3 or `Monoid.<>', imported from `Data.Monoid' at Data/Semigroup.hs:35:1-47 Failed to install semigroups-0.6.1 Configuring contravariant-0.1.3... Building contravariant-0.1.3... Preprocessing library contravariant-0.1.3... [1 of 2] Compiling Data.Functor.Contravariant ( Data/Functor/Contravariant.hs, dist/build/Data/Functor/Contravariant.o ) [2 of 2] Compiling Data.Functor.Contravariant.Compose ( Data/Functor/Contravariant/Compose.hs, dist/build/Data/Functor/Contravariant/Compose.o ) In-place registering contravariant-0.1.3... Running Haddock for contravariant-0.1.3... Running hscolour for contravariant-0.1.3... Preprocessing library contravariant-0.1.3... Preprocessing library contravariant-0.1.3... Haddock coverage: 81% ( 13 / 16) in 'Data.Functor.Contravariant' 100% ( 4 / 4) in 'Data.Functor.Contravariant.Compose' Documentation created: dist/doc/html/contravariant/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/x86_64-linux-ghc-7.6.3/contravariant-0.1.3 Registering contravariant-0.1.3... Installed contravariant-0.1.3 Configuring distributive-0.2.2... Building distributive-0.2.2... Preprocessing library distributive-0.2.2... [1 of 1] Compiling Data.Distributive ( Data/Distributive.hs, dist/build/Data/Distributive.o ) In-place registering distributive-0.2.2... Running Haddock for distributive-0.2.2... Running hscolour for distributive-0.2.2... Preprocessing library distributive-0.2.2... Preprocessing library distributive-0.2.2... Haddock coverage: 50% ( 2 / 4) in 'Data.Distributive' Documentation created: dist/doc/html/distributive/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/x86_64-linux-ghc-7.6.3/distributive-0.2.2 Registering distributive-0.2.2... Installed distributive-0.2.2 Configuring mtl-2.0.1.0... Building mtl-2.0.1.0... Preprocessing library mtl-2.0.1.0... [ 1 of 21] Compiling Control.Monad.Writer.Class ( Control/Monad/Writer/Class.hs, dist/build/Control/Monad/Writer/Class.o ) [ 2 of 21] Compiling Control.Monad.State.Class ( Control/Monad/State/Class.hs, dist/build/Control/Monad/State/Class.o ) [ 3 of 21] Compiling Control.Monad.Reader.Class ( Control/Monad/Reader/Class.hs, dist/build/Control/Monad/Reader/Class.o ) [ 4 of 21] Compiling Control.Monad.RWS.Class ( Control/Monad/RWS/Class.hs, dist/build/Control/Monad/RWS/Class.o ) [ 5 of 21] Compiling Control.Monad.Identity ( Control/Monad/Identity.hs, dist/build/Control/Monad/Identity.o ) [ 6 of 21] Compiling Control.Monad.Error.Class ( Control/Monad/Error/Class.hs, dist/build/Control/Monad/Error/Class.o ) Control/Monad/Error/Class.hs:93:18: Not in scope: `catch' Failed to install mtl-2.0.1.0 cabal: Error: some packages failed to install: comonad-1.1.0.2 depends on semigroups-0.6.1 which failed to install. comonad-transformers-1.8.0.3 depends on semigroups-0.6.1 which failed to install. comonads-fd-1.8.0.3 depends on mtl-2.0.1.0 which failed to install. free-1.8.0.4 depends on mtl-2.0.1.0 which failed to install. mtl-2.0.1.0 failed during the building phase. The exception was: ExitFailure 1 recursion-schemes-1.8.0.2 depends on mtl-2.0.1.0 which failed to install. semigroupoids-1.2.2.4 depends on semigroups-0.6.1 which failed to install. semigroups-0.6.1 failed during the building phase. The exception was: ExitFailure 1