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 hashable-1.2.1.0... Building hashable-1.2.1.0... Preprocessing library hashable-1.2.1.0... [1 of 3] Compiling Data.Hashable.Class ( Data/Hashable/Class.hs, dist/build/Data/Hashable/Class.o ) [2 of 3] Compiling Data.Hashable.Generic ( Data/Hashable/Generic.hs, dist/build/Data/Hashable/Generic.o ) [3 of 3] Compiling Data.Hashable ( Data/Hashable.hs, dist/build/Data/Hashable.o ) In-place registering hashable-1.2.1.0... Running Haddock for hashable-1.2.1.0... Running hscolour for hashable-1.2.1.0... Preprocessing library hashable-1.2.1.0... Preprocessing library hashable-1.2.1.0... Warning: The documentation for the following packages are not installed. No links will be generated to these packages: text-0.11.2.3 Haddock coverage: 100% ( 11 / 11) in 'Data.Hashable.Class' 100% ( 1 / 1) in 'Data.Hashable.Generic' 100% ( 22 / 22) in 'Data.Hashable' Warning: Data.Hashable: could not find link destinations for: Data.Text.Internal.Text Data.Text.Lazy.Internal.Text Data.Hashable.Class.GHashable Documentation created: dist/doc/html/hashable/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/x86_64-linux-ghc-7.6.3/hashable-1.2.1.0 Registering hashable-1.2.1.0... Installed hashable-1.2.1.0 Configuring nats-0.1.2... Building nats-0.1.2... Preprocessing library nats-0.1.2... [1 of 2] Compiling Numeric.Natural.Internal ( src/Numeric/Natural/Internal.hs, dist/build/Numeric/Natural/Internal.o ) [2 of 2] Compiling Numeric.Natural ( src/Numeric/Natural.hs, dist/build/Numeric/Natural.o ) In-place registering nats-0.1.2... Running Haddock for nats-0.1.2... Running hscolour for nats-0.1.2... Preprocessing library nats-0.1.2... Preprocessing library nats-0.1.2... Haddock coverage: 75% ( 3 / 4) in 'Numeric.Natural.Internal' 75% ( 3 / 4) in 'Numeric.Natural' Documentation created: dist/doc/html/nats/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/x86_64-linux-ghc-7.6.3/nats-0.1.2 Registering nats-0.1.2... Installed nats-0.1.2 Configuring newtype-0.2... Building newtype-0.2... Preprocessing library newtype-0.2... [1 of 1] Compiling Control.Newtype ( Control/Newtype.hs, dist/build/Control/Newtype.o ) In-place registering newtype-0.2... Running Haddock for newtype-0.2... Running hscolour for newtype-0.2... Preprocessing library newtype-0.2... Preprocessing library newtype-0.2... Haddock coverage: 100% ( 9 / 9) in 'Control.Newtype' Documentation created: dist/doc/html/newtype/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/x86_64-linux-ghc-7.6.3/newtype-0.2 Registering newtype-0.2... Installed newtype-0.2 Configuring unordered-containers-0.2.3.3... Building unordered-containers-0.2.3.3... Preprocessing library unordered-containers-0.2.3.3... [1 of 8] Compiling Data.HashMap.UnsafeShift ( Data/HashMap/UnsafeShift.hs, dist/build/Data/HashMap/UnsafeShift.o ) [2 of 8] Compiling Data.HashMap.PopCount ( Data/HashMap/PopCount.hs, dist/build/Data/HashMap/PopCount.o ) [3 of 8] Compiling Data.HashMap.Unsafe ( Data/HashMap/Unsafe.hs, dist/build/Data/HashMap/Unsafe.o ) [4 of 8] Compiling Data.HashMap.Array ( Data/HashMap/Array.hs, dist/build/Data/HashMap/Array.o ) [5 of 8] Compiling Data.HashMap.Base ( Data/HashMap/Base.hs, dist/build/Data/HashMap/Base.o ) [6 of 8] Compiling Data.HashMap.Strict ( Data/HashMap/Strict.hs, dist/build/Data/HashMap/Strict.o ) [7 of 8] Compiling Data.HashMap.Lazy ( Data/HashMap/Lazy.hs, dist/build/Data/HashMap/Lazy.o ) [8 of 8] Compiling Data.HashSet ( Data/HashSet.hs, dist/build/Data/HashSet.o ) In-place registering unordered-containers-0.2.3.3... Running Haddock for unordered-containers-0.2.3.3... Running hscolour for unordered-containers-0.2.3.3... Preprocessing library unordered-containers-0.2.3.3... Preprocessing library unordered-containers-0.2.3.3... Warning: The documentation for the following packages are not installed. No links will be generated to these packages: text-0.11.2.3 Haddock coverage: 0% ( 0 / 3) in 'Data.HashMap.UnsafeShift' 50% ( 1 / 2) in 'Data.HashMap.PopCount' 100% ( 2 / 2) in 'Data.HashMap.Unsafe' 38% ( 14 / 37) in 'Data.HashMap.Array' 85% ( 52 / 61) in 'Data.HashMap.Base' 98% ( 44 / 45) in 'Data.HashMap.Strict' 98% ( 44 / 45) in 'Data.HashMap.Lazy' 100% ( 27 / 27) in 'Data.HashSet' Documentation created: dist/doc/html/unordered-containers/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/x86_64-linux-ghc-7.6.3/unordered-containers-0.2.3.3 Registering unordered-containers-0.2.3.3... Installed unordered-containers-0.2.3.3 Configuring semigroups-0.12... Building semigroups-0.12... Preprocessing library semigroups-0.12... [1 of 2] Compiling Data.List.NonEmpty ( src/Data/List/NonEmpty.hs, dist/build/Data/List/NonEmpty.o ) [2 of 2] Compiling Data.Semigroup ( src/Data/Semigroup.hs, dist/build/Data/Semigroup.o ) In-place registering semigroups-0.12... Running Haddock for semigroups-0.12... Running hscolour for semigroups-0.12... Preprocessing library semigroups-0.12... Preprocessing library semigroups-0.12... Warning: The documentation for the following packages are not installed. No links will be generated to these packages: text-0.11.2.3 Haddock coverage: 94% ( 62 / 66) in 'Data.List.NonEmpty' 87% ( 20 / 23) in 'Data.Semigroup' Warning: Data.Semigroup: could not find link destinations for: Data.Text.Internal.Text Data.Text.Lazy.Internal.Text Documentation created: dist/doc/html/semigroups/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/x86_64-linux-ghc-7.6.3/semigroups-0.12 Registering semigroups-0.12... Installed semigroups-0.12 Configuring void-0.6.1... Building void-0.6.1... Preprocessing library void-0.6.1... [1 of 2] Compiling Data.Void ( src/Data/Void.hs, dist/build/Data/Void.o ) [2 of 2] Compiling Data.Void.Unsafe ( src/Data/Void/Unsafe.hs, dist/build/Data/Void/Unsafe.o ) In-place registering void-0.6.1... Running Haddock for void-0.6.1... Running hscolour for void-0.6.1... Preprocessing library void-0.6.1... Preprocessing library void-0.6.1... Warning: The documentation for the following packages are not installed. No links will be generated to these packages: text-0.11.2.3 Haddock coverage: 100% ( 5 / 5) in 'Data.Void' 100% ( 3 / 3) in 'Data.Void.Unsafe' Documentation created: dist/doc/html/void/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/x86_64-linux-ghc-7.6.3/void-0.6.1 Registering void-0.6.1... Installed void-0.6.1 Downloading effects-0.2.1... cabal: Multiple cabal files found. Please use only one of: ./._effects.cabal, ./effects.cabal Failed to install effects-0.2.1 cabal: Error: some packages failed to install: effects-0.2.1 failed during the configure step. The exception was: ExitFailure 1